CN104078893B - Vertical well cable construction device used for high-rise building - Google Patents
Vertical well cable construction device used for high-rise building Download PDFInfo
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- CN104078893B CN104078893B CN201410327601.3A CN201410327601A CN104078893B CN 104078893 B CN104078893 B CN 104078893B CN 201410327601 A CN201410327601 A CN 201410327601A CN 104078893 B CN104078893 B CN 104078893B
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Abstract
The invention provides a vertical well cable construction device used for a high-rise building. The vertical well cable construction device comprises fender bracket units. Each fender bracket unit comprises a bent frame crosspiece, a first limiting part and a second limiting part, wherein each first limiting part comprises two first limiting units, the first limiting units are arranged between the bent frame crosspieces and the wall of the high-rise building, each second limiting part comprises two second limiting units, the two ends of the second limiting units are arranged on the first limiting units respectively, through holes are formed between the first limiting units and the second limiting units, and the through holes in every two adjacent fender bracket units are coaxially arranged. The vertical well cable construction device is simplified in overall structure; rows of cables can be constructed and laid from one end to the other end through the design of installation holes, and the construction efficiency is improved; the through holes are formed between the first limiting units and the second limiting units, large-amplitude shifting in the cable or cable set lifting process can be prevented, the damage probability of the cables is reduced, and the construction efficiency is further improved.
Description
Technical field
The present invention relates to Architectural Equipment field, especially, it is related to a kind of borehole cable constructing device for skyscraper.
Background technology
With economic continuous development, skyscraper gets more and more in daily life, and the power supply of skyscraper, communication
It is particularly important with cable and for installing the device of cable.
For the laying installation of high-rise borehole cable, it is attachment steel wire on cable in prior art, is led using hoist engine
Draw steel wire rope, reach the purpose of trailing cable, but its running route does not limit during hanging liter due to cable, cable is easy
Generation is rocked, and knocks with the fixture of the collision of pipe well floor and the cable that causes and steel wire or the situation of scratch cable skin is sent out often
Raw, accordingly, it would be desirable in each storey setting caregiver, carry out crane cable by the way of electrical hoist, though this kind of mode
Cable can be prevented to a certain extent damaged, but low construction efficiency, hoisting cost height.
Therefore, design one kind can improve efficiency of construction while being able to ensure that cable is not damaged by again and reduction lifts into
This device has great importance.
Content of the invention
Present invention aim at provide one kind can improve while be able to ensure that cable is not damaged by again efficiency of construction and
Reduce the borehole cable constructing device for skyscraper of hoisting cost, concrete technical scheme is as follows:
A kind of borehole cable constructing device for skyscraper, including 1 group or at least 2 groups fender bracket single-pieces, adjacent two
Group fender bracket single-piece is sequentially connected in series or separate setting along the short transverse of skyscraper；
Described fender bracket single-piece includes framed bent crosspiece, first group of limiting component and second group of limiting component, described framed bent
At least 2 installing holes are equidistantly provided with crosspiece；Described first group of limiting component is included being set up in parallel and is paralleled with horizontal plane
Two the first spacing single-pieces, the front end of described first spacing single-piece is connected by the movable and described installing hole of positioner, its
End is arranged on the metope of skyscraper；
Described second group of limiting component includes two being set up in parallel and being all arranged in a mutually vertical manner with the described first spacing single-piece
Individual second spacing single-piece, the two ends of described second spacing single-piece are separately positioned in the described first spacing single-piece；
Form through hole, the size of described through hole is cable between described first spacing single-piece and described second spacing single-piece
Or 1.2-20 times of the size of cable group；
The concentric setting of described through hole in two adjacent groups fender bracket single-piece.
In above technical scheme preferably, described first spacing single-piece is gag lever post, and described second spacing single-piece is roller.
In above technical scheme preferably, described second spacing single-piece passes through screw rod and the nut setting matching with it
In the described first spacing single-piece.
In above technical scheme preferably, described first spacing single-piece is provided with the elongated hole along its axis direction, described spiral shell
Described elongated hole setting is run through at the two ends of bar, and described nut is arranged on described screw rod and is located at the outer of the described first spacing single-piece
Side.
In above technical scheme preferably, described first spacing single-piece is equipped with scratch resistant guard block.
In above technical scheme preferably, described scratch resistant guard block is the protection ring of pet material.
In above technical scheme preferably, described scratch resistant guard block is fixed on the described first spacing list by welding manner
On part.
In above technical scheme preferably, the two ends of described framed bent crosspiece are fixed on skyscraper by fixed component respectively
Metope on.
In above technical scheme preferably, described positioner is movably arranged on described framed bent crosspiece by bolt.
The method have the advantages that
(1) the borehole cable constructing device for skyscraper of the present invention, including 1 group or at least 2 groups fender bracket single-pieces,
Two adjacent groups fender bracket single-piece is sequentially connected in series or separate setting along the short transverse of skyscraper, and fender bracket single-piece includes
Framed bent crosspiece, first group of limiting component and second group of limiting component, overall structure is simplified；Equidistantly set on described framed bent crosspiece
There are at least 2 installing holes, it is possible to achieve fender bracket single-piece is moved along framed bent crosspiece axial direction, realize cable in a row from one
Hold and discharge toward the other end, improve efficiency of construction, reduces cost；Shape between described first spacing single-piece and described second spacing single-piece
Become through hole, the size of described through hole is 1.2-20 times of the size of cable or cable group it can be ensured that cable or cable
Line group passes through from through hole and is not damaged by；The concentric setting of described through hole in two adjacent groups fender bracket single-piece, multigroup protection
Keep concentric during the setting of frame single-piece, prevent cable or cable group hoisting process from occurring significantly to offset, reduce it and damaged
Bad probability, improves efficiency of construction further.
(2) in the present invention, the first spacing single-piece is gag lever post, and the second spacing single-piece is roller, in view of cable or cable
Group based on rocking in front and back, is decreased the phase mutual friction in lifting process, significantly drops in uphill process using the setting of roller
Low cable or the impaired probability of cable group.
(3) in the present invention the second spacing single-piece pass through screw rod and the nut that matches with it to be arranged on described first spacing
In single-piece, easy for installation.
(4) in the present invention, the first spacing single-piece is provided with the elongated hole along its axis mode, and institute is run through at the two ends of described screw rod
State elongated hole setting, described nut is arranged on described screw rod and is located at the outside of the described first spacing single-piece, and the design of elongated hole is just
In adjusting the distance between 2 second spacing single-pieces according to the actual requirements it is ensured that cable or cable group can keep vertical
Lifting, reduces its rocking in lifting process, improves efficiency of construction further.
(5) it is equipped with scratch resistant guard block, the design of scratch resistant guard block in the first spacing single-piece in the present invention, it is to avoid
Cable or cable group occur left and right rocking that the damage caused by friction occurs with the first spacing single-piece in lifting process
Bad；When scratch resistant guard block selects the protection ring of pet material, cable or cable group to be in contact with it, friction is little；Scratch resistant protection
Part is fixed in the described first spacing single-piece by welding manner, and difficult for drop-off, steadiness is good.
(6) in the present invention, the two ends of framed bent crosspiece are fixed on the metope of skyscraper by fixed component respectively, install
Convenient, and be allocated as exerting oneself by fixed component receiving portion, good stability.
(7) in the present invention, positioner is movably arranged on described framed bent crosspiece by bolt, and installation and removal are convenient.
In addition to 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 further detailed explanation.
Brief description
The accompanying drawing constituting the part of the application is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the knot during the borehole cable constructing device use for skyscraper of the preferred embodiment of the present invention 1
Structure schematic diagram；
Fig. 2 is a direction view of Fig. 1；
Fig. 3 is the b-b sectional view of Fig. 1；
11- framed bent crosspiece, 111- installing hole, first group of limiting component of 12-, the spacing single-piece of 121- first, 122- elongated hole,
Second group of limiting component of 13-, the spacing single-piece of 131- second, 132- screw rod, 133- nut, 14- positioner, 141- bolt, 15-
Through hole, 16- fixed component, 01- skyscraper, 02- ladder, 03- cable or cable group.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can limit according to claim
Multitude of different ways that is fixed and covering is implemented.
Embodiment 1:
A kind of borehole cable constructing device for skyscraper, structure when it is installed on skyscraper 01 metope is shown
It is intended to refer to Fig. 1, Fig. 2 and Fig. 3, specifically includes 1 group or at least 2 groups fender bracket single-pieces, two adjacent groups fender bracket single-piece is along height
The short transverse of layer building 01 can separate be arranged it is also possible to be sequentially connected in series, and can also be carried out even using other modes
Connect.
Described fender bracket single-piece includes 11, first group of limiting component 12 of framed bent crosspiece and second group of limiting component 13, whole
Body structure is simplified.
The concentric setting of ladder 02 on described framed bent crosspiece 11 and skyscraper 01, and its length l2 is the length of ladder 02
1.2-2.0 times of degree l1；At least 2 installing holes 111 are equidistantly provided with described framed bent crosspiece 11；Described first group of limiting component
12 include two the first spacing single-pieces 121 being set up in parallel and paralleling with horizontal plane, the front end of described first spacing single-piece 121
Located device 14 is movably arranged in described installing hole 111 by bolt 141, and its end is arranged on the metope of skyscraper 01
On, it is possible to achieve fender bracket single-piece is moved along framed bent crosspiece 11 axial direction, realizes cable in a row from one end toward the other end
Discharge, improve efficiency of construction, reduces cost；By bolt 141, installation and removal are convenient.
Described second group of limiting component 13 is included being set up in parallel and is all arranged in a mutually vertical manner with the described first spacing single-piece 121
Two the second spacing single-pieces 131, the two ends of described second spacing single-piece 131 are separately positioned on the described first spacing single-piece 121
On；Form through hole 15, the size of described through hole 15 is between described first spacing single-piece 121 and described second spacing single-piece 131
1.2-20 times of the size of cable or cable group 03 it can be ensured that cable or cable group 03 pass through from through hole 15
And be not damaged by.
The concentric setting of described through hole 15 in two adjacent groups fender bracket single-piece, keeps same during multigroup fender bracket single-piece setting
Axle center, prevents cable or cable group 03 hoisting process from occurring significantly to offset, reduces its impaired probability, carry further
High efficiency of construction.
Described first spacing single-piece 121 selects gag lever post, and is equipped with scratch resistant guard block thereon, described scratch resistant protection portion
Part is the protection ring of pet material, and described protection ring is fixed in the described first spacing single-piece 121 by welding manner, scratch resistant guarantor
The design of shield part, it is to avoid cable or cable group 03 there is left and right rocking in lifting process and with the first spacing list
There is the damage caused by friction in part；Scratch resistant guard block selects the protection ring of pet material, cable or cable group 03 and its
During contact, friction is little；Scratch resistant guard block is fixed in the described first spacing single-piece 121 by welding manner, difficult for drop-off, surely
Solidity is good.
Described second spacing single-piece 131 selects roller, can also select the portion similar to roller etc according to the actual requirements
Part, in view of cable or cable group 03 in uphill process based on rocking in front and back, the setting using roller decreases lifting
During phase mutual friction, greatly reduce cable or the impaired probability of cable group 03.
Described second spacing single-piece 131 passes through screw rod 132 and the nut 133 that matches with it is arranged on described first limit
In the single-piece 121 of position, concrete set-up mode is: described first spacing single-piece 121 is provided with the elongated hole 122 along its axis l direction, institute
The two ends stating screw rod 132 are run through described elongated hole 122 and are arranged, and described nut 133 is arranged on described screw rod 132 and is located at described the
The outside of one spacing single-piece 121, is fixed by screw rod 132 and nut 133, is easily installed and dismantles；In conjunction with elongated hole
122 design, is easy to adjust the distance between 2 second spacing single-pieces according to the actual requirements it is ensured that cable or cable group
03 can keep vertical-lift, reduce its rocking in lifting process, improve efficiency of construction further.
The two ends of described framed bent crosspiece 11 are fixed on the metope of skyscraper 01 by fixed component 16 respectively, installation side
Just, and by fixed component 16 receiving portion it is allocated as exerting oneself, good stability.
The borehole cable constructing device for skyscraper of the application present invention, concrete installation process is as follows:
The end of the first spacing single-piece 121 is fixed on the metope of skyscraper 01, its front end is led to by positioner 14
Cross bolt 141 to be fixed at the installing hole 111 of described framed bent crosspiece 11；The protection ring of pet material is welded on the first spacing list
On part 121；Second spacing single-piece 131 is fixed between two the first spacing single-pieces 121 by screw rod 132 and nut 133, and described
Form a size of size of cable or cable group 03 between one spacing single-piece 121 and described second spacing single-piece 131
1.2-20 through hole 15 again；The two ends of described framed bent crosspiece 11 are fixed on the metope of skyscraper 01 by fixed component 16
On, and the concentric setting of ladder 02 on described framed bent crosspiece 11 and skyscraper 01, described fixed component 16 and described framed bent
Crosspiece 11 forms the overall structure of a sealing.
The borehole cable constructing device for skyscraper of the present invention uses process as follows:
(1) first on 3 layers of floor metope, fender bracket single-piece is assembled in skyscraper 01, form skyscraper 01
Borehole cable discharges guiding framed bent；
(2) cable or cable group 03 are passed through from through hole 15, as far as possible not when discharging cable or cable group 03
Contact with each wall of through hole 15；
(3) in cable or cable group 03 lifting process, if there is double swerve, be limited in two first spacing
Move in the range of single-piece 121, because being welded with the protection ring of pet material thereon, be avoided that in lifting process and scratch cable or electricity
The skin of cable group 03；If rocking before and after occurring, being limited in and moving in the range of two the second spacing single-pieces 131, general feelings
The spacing, cable or the electricity that are smaller than between two the first spacing single-pieces 121 between two the second spacing single-pieces 131 under condition
Cable group 03 is general, and based on rocking in front and back, the second spacing single-piece 131 adopts roller design, and the rolling effect that it has can subtract
The friction of few lifting process, is avoided that the skin scratching cable or cable group 03 in lifting process moreover it is possible to play certain leading
To effect.
Therefore, apply the borehole cable constructing device for skyscraper of the present invention, have following technical effect that
1st, the overall structure being used for the borehole cable constructing device of skyscraper is simplified, low production cost.
2nd, pass through the spacing and guide effect that the first spacing single-piece 121 and the second spacing single-piece 131 play, greatly reduce
Cable or cable group 03 lifting resistance and lateral shift, and make cable or cable group 03 lay one-time-reach-place, keep away
Exempt to rock in cable or cable group 03 lifting process, thus avoiding cable or cable group 03 damaged.
3rd, pass through the spacing and guide effect that the first spacing single-piece 121 and the second spacing single-piece 131 play, prevent electricity
Cable or cable group 03 scratching it is not necessary in storey setting caregiver when picture traditional cable is constructed, reduce labor in hoistway
Power puts into, and has evaded the potential safety hazard of construction, improves work efficiency.
4th, in cable or cable group 03 lifting process it is not necessary to using electrical hoist but once lifting put in place,
Accelerate cable or cable group 03 installation rate, improve work efficiency.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of borehole cable constructing device for skyscraper it is characterised in that: include 1 group or at least 2 groups fender bracket lists
Part, two adjacent groups fender bracket single-piece is sequentially connected in series or separate setting along the short transverse of skyscraper；
Described fender bracket single-piece includes framed bent crosspiece (11), first group of limiting component (12) and second group of limiting component (13),
At least 2 installing holes (111) are equidistantly provided with described framed bent crosspiece (11)；Described first group of limiting component (12) is included side by side
Setting and two the first spacing single-pieces (121) paralleling with horizontal plane, the front end of described first spacing single-piece (121) is passed through to determine
Position device (14) is connected with described installing hole (111), and its end is arranged on the metope of skyscraper；
Described second group of limiting component (13) includes being set up in parallel and being all arranged in a mutually vertical manner with the described first spacing single-piece (121)
Two the second spacing single-pieces (131), the two ends of described second spacing single-piece (131) are separately positioned on the described first spacing single-piece
(121) on；
Form through hole (15), described through hole (15) between described first spacing single-piece (121) and described second spacing single-piece (131)
Size be 1.2-20 times of size of cable or cable group；
The concentric setting of described through hole (15) in two adjacent groups fender bracket single-piece.
2. the borehole cable constructing device for skyscraper according to claim 1 it is characterised in that: described first limit
Position single-piece (121) is gag lever post, and described second spacing single-piece (131) is roller.
3. the borehole cable constructing device for skyscraper according to claim 2 it is characterised in that: described second limit
Screw rod (132) is passed through in position single-piece (131) and the nut (133) that matches with it is arranged on the described first spacing single-piece (121)
On.
4. the borehole cable constructing device for skyscraper according to claim 3 it is characterised in that: described first limit
Position single-piece (121) is provided with the elongated hole (122) along its axis (l) direction, and described elongated hole is run through at the two ends of described screw rod (132)
(122) arrange, it is upper and outer positioned at the described first spacing single-piece (121) that described nut (133) is arranged on described screw rod (132)
Side.
5. the borehole cable constructing device for skyscraper according to claim 1-4 any one it is characterised in that:
It is equipped with scratch resistant guard block on described first spacing single-piece (121).
6. the borehole cable constructing device for skyscraper according to claim 5 it is characterised in that: described scratch resistant guarantor
Shield part is the protection ring of pet material.
7. the borehole cable constructing device for skyscraper according to claim 6 it is characterised in that: described scratch resistant guarantor
Shield part is fixed on the described first spacing single-piece (121) by welding manner.
8. the borehole cable constructing device for skyscraper according to claim 5 it is characterised in that: described framed bent is horizontal
The two ends of shelves (11) are fixed on the metope of skyscraper by fixed component (16) respectively.
9. the borehole cable constructing device for skyscraper according to claim 5 it is characterised in that: described positioning dress
Put (14) to be movably arranged on described framed bent crosspiece (11) by bolt (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327601.3A CN104078893B (en) | 2014-07-10 | 2014-07-10 | Vertical well cable construction device used for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410327601.3A CN104078893B (en) | 2014-07-10 | 2014-07-10 | Vertical well cable construction device used for high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104078893A CN104078893A (en) | 2014-10-01 |
| CN104078893B true CN104078893B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410327601.3A Active CN104078893B (en) | 2014-07-10 | 2014-07-10 | Vertical well cable construction device used for high-rise building |
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| Country | Link |
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| CN (1) | CN104078893B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323704A (en) * | 2019-07-01 | 2019-10-11 | 浙江省建设机械集团有限公司 | A kind of fixed device of cable and its application method |
| CN113036662B (en) * | 2021-03-11 | 2021-10-26 | 湖南天禹设备安装有限公司 | Spacing, guider are used in high-rise shaft cable direction construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729606B1 (en) * | 1999-08-10 | 2004-05-04 | I.C.M. Group | Device for guiding at least a flexible elongated element such as a cable or the like, with substantially closed contour |
| CN102332691A (en) * | 2011-09-19 | 2012-01-25 | 中建五局工业设备安装有限公司 | Auxiliary device capable of paying off cable from top to bottom in building construction and cable paying off method |
| CN202217968U (en) * | 2011-09-08 | 2012-05-09 | 河南省电力公司周口供电公司 | Lifting type paying-off tackle for wires in power distribution lines |
| CN202633834U (en) * | 2012-04-27 | 2012-12-26 | 中国一冶集团有限公司 | Cable laying positioner |
| CN102969676A (en) * | 2012-11-12 | 2013-03-13 | 嘉兴电力局 | Cable laying device adopting guiding type control of fixed pulleys |
| CN203033597U (en) * | 2013-01-18 | 2013-07-03 | 广州市京龙工程机械有限公司 | Inclined ladder cable protection device |
| CN203951106U (en) * | 2014-07-10 | 2014-11-19 | 中建五局工业设备安装有限公司 | A kind of borehole cable constructing device for skyscraper |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009171820A (en) * | 2008-01-10 | 2009-07-30 | Higashida Shoko Kk | Cable laying method using cable grip |
-
2014
- 2014-07-10 CN CN201410327601.3A patent/CN104078893B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6729606B1 (en) * | 1999-08-10 | 2004-05-04 | I.C.M. Group | Device for guiding at least a flexible elongated element such as a cable or the like, with substantially closed contour |
| CN202217968U (en) * | 2011-09-08 | 2012-05-09 | 河南省电力公司周口供电公司 | Lifting type paying-off tackle for wires in power distribution lines |
| CN102332691A (en) * | 2011-09-19 | 2012-01-25 | 中建五局工业设备安装有限公司 | Auxiliary device capable of paying off cable from top to bottom in building construction and cable paying off method |
| CN202633834U (en) * | 2012-04-27 | 2012-12-26 | 中国一冶集团有限公司 | Cable laying positioner |
| CN102969676A (en) * | 2012-11-12 | 2013-03-13 | 嘉兴电力局 | Cable laying device adopting guiding type control of fixed pulleys |
| CN203033597U (en) * | 2013-01-18 | 2013-07-03 | 广州市京龙工程机械有限公司 | Inclined ladder cable protection device |
| CN203951106U (en) * | 2014-07-10 | 2014-11-19 | 中建五局工业设备安装有限公司 | A kind of borehole cable constructing device for skyscraper |
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|---|---|
| CN104078893A (en) | 2014-10-01 |
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Address after: 410004 No. 158 Zhongyi Road, Yuhua District, Changsha, Hunan Patentee after: CHINA CONSTRUCTION FIFTH ENGINEERING INSTALLATION Co.,Ltd. Address before: 410004 20, Zhongjian mansion, 158 Zhongyi Road, Changsha, Hunan. Patentee before: CCFEB INDUSTRIAL EQUIPMENT INSTALLATION Co.,Ltd. |
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Address after: 518000 Floor 9, new Zhoubang science and technology building, No. 9, Changye Road, Liulian community, Pingshan street, Pingshan District, Shenzhen, Guangdong Province Patentee after: CHINA CONSTRUCTION FIFTH ENGINEERING INSTALLATION Co.,Ltd. Address before: 410004 No. 158 Zhongyi Road, Yuhua District, Changsha, Hunan Patentee before: CHINA CONSTRUCTION FIFTH ENGINEERING INSTALLATION Co.,Ltd. |
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Address after: 518000 Floor 9, new Zhoubang science and technology building, No. 9, Changye Road, Liulian community, Pingshan street, Pingshan District, Shenzhen, Guangdong Province Patentee after: CHINA CONSTRUCTION FIFTH ENGINEERING INSTALLATION Co.,Ltd. Address before: 410004 No. 158 Zhongyi Road, Yuhua District, Changsha, Hunan Patentee before: CHINA CONSTRUCTION FIFTH ENGINEERING INSTALLATION Co.,Ltd. |