CN106816848A - The dark cable duct of assembled - Google Patents
The dark cable duct of assembled Download PDFInfo
- Publication number
- CN106816848A CN106816848A CN201710246643.8A CN201710246643A CN106816848A CN 106816848 A CN106816848 A CN 106816848A CN 201710246643 A CN201710246643 A CN 201710246643A CN 106816848 A CN106816848 A CN 106816848A
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- CN
- China
- Prior art keywords
- cable duct
- dark
- cable
- bright
- cushion cap
- Prior art date
- 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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Classifications
-
- 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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The present invention provides a kind of dark cable duct of assembled, the powerful connected mode that the construction of its industry type, sealing structure, bucketing screw are fixed, the corresponding underground foundation measure taken along with suiting measures to local conditions, prevent from often occurring inclining using cable duct soon, settle, deform, ponding the problems such as, and water resistance is more preferably.The dark cable duct of assembled includes underground foundation facility, cable duct assembly, it is characterized in that：Cable duct assembly is located in the ground above infrastructure；Described cable duct assembly, embedded shape of the mouth as one speaks seal, is connected after being fixed through bucketing screw between dark cable duct and dark cable duct, between dark cable duct and bright cable duct, between dark cable duct and intercommunication cable duct；Segmentation sets bright cable duct in cable duct assembly, is easy to the laying and maintenance of cable.
Description
Technical field
The present invention relates to a kind of assembly type cable slot.
Background technology
Current cable duct has brick, armored concrete cable respectively according to buried depth, load, level of ground water situation
The types such as ditch, with continuing to develop for power engineering, the requirement to duration, safety construction is improved constantly, both above electricity
The defect of cable ditch is gradually notable.
1) above two cable duct Contraction in Site program is various, and long in time limit, resource cost is larger, causes live confusion
Increase with potential safety hazard, management difficulty is increased, and is unfavorable for the development of safety construction.
2) cost of above two cable duct is above prefabricated assembled cable trench, calculates according to 1 meter of cable duct, brick table
Face is plastered yuan/meter of cost about 700 of ditch body, yuan/meter of armored concrete cable duct cost about 900.
3) Comparatively speaking, brick cable duct due to the brick technological requirement plastered it is higher, the quality plastered is generally relatively low, hold
Easily there is common quality defect；Then there is formwork difficulty in cast-in-situ steel reinforced concrete cable duct, ditch body concrete surface smoothness is difficult to protect
Card.
4) above two cable duct due to resource cost it is many, and situ wet operation program is more, long in time limit, security civilization is applied
Work is poor, the need for not adapting to current power engineering development." amphitypy one is changed " is advocated according to Guo Wang companies, i.e. resources conservation
Type, environmentally friendly, industrialized requirement, it will be following developing direction to carry out prefabricated assembled cable trench.
5) current prefabricated assembled cable trench is because floor space is less than normal and width is partially narrow, and its resistance to overturning is poor, because
Often there is the problems such as inclination, sedimentation, deformation in ground change；Especially itself Anti-inclining scarce capacity, near rivers, constructs and opens
It is more serious that larger its problem of location is flowed in the locations such as digging, i.e. underground.
6）Due to ground change, using cable duct ditch basal surface soon often out-of-flatness and ponding, this is also current
Cable duct common fault.
Therefore, on the basis of existing cable ditch, also need to research and develop be resistant to incline, settle, local deformation, the cable of ponding
Ditch.
The content of the invention
For above-mentioned problem, the present invention provides a kind of dark cable duct of assembled, the construction of its industry type, sealing structure, right
The powerful connected mode of screw fixation is struck, the corresponding underground foundation measure taken along with suiting measures to local conditions prevents from using soon
Cable duct often occurs inclining, settles, deforms, ponding the problems such as, and water resistance is more preferably.
What the present invention was realized in：The dark cable duct of assembled includes underground foundation facility, cable duct assembly, its feature
It is：Cable duct assembly is located in the ground above infrastructure；Described cable duct assembly, between dark cable duct and dark cable duct,
Dark shape of the mouth as one speaks seal embedded between cable duct and bright cable duct, between dark cable duct and intercommunication cable duct, fixes through bucketing screw
After be connected；Segmentation sets bright cable duct in cable duct assembly, is easy to the laying and maintenance of cable；
Described dark cable duct, prefabricated dark cable duct is in industry type, and cable bearer is set in it, its peripheral hardware anti-settling, inclined is prolonged
Side A is stretched, anti-settling, the two ends of inclined extension edge A set three arms of angle and are connected with the body of dark cable duct；
Described bright cable duct, prefabricated bright cable duct is in industry type, and cable bearer, water-proof type cover board support, bright cable are set in it
Set up defences above ditch ability of swimming cover plate, its peripheral hardware anti-settling, inclined extension edge B, anti-settling, the two ends of inclined extension edge B set three
The arm of angle is connected with the body of bright cable duct；
Described underground foundation facility, it includes mountain type cushion cap, rectangle cushion cap；Pile crown is set below the strip cushion cap of mountain type cushion cap,
It is Anti-inclining pile crown in the middle of it；The corner pile crown of the rectangle frame cushion cap of rectangle cushion cap, the under-filled stone of rectangle cushion cap, above
Filling rubble, coarse sand, it is smooth after being then compacted.
Dark cable duct, the bottom of bright cable duct set rhone.
In the good location of geological state, underground foundation facility is cancelled in order to cost-effective, cable duct assembly is directly arranged in
Above ground through processing.
Effect of the invention is：
1. prefabricated cable duct is constructed in industry type, and because floor space is larger and wider, its resistance to overturning is much better, Anti-inclining
Ability is increased substantially, and along with the powerful connected mode that sealing structure, bucketing screw are fixed, makes its Anti-inclining, sedimentation, change
Shape ability is significantly improved；In the good location of geological state, underground foundation facility is cancelled in order to cost-effective, cable duct assembly is straight
Connect and be laid on above the ground through processing.
2. include mountain type cushion cap, the underground foundation facility of rectangle cushion cap, can be suited measures to local conditions pointedly according to geological state
Take, especially near rivers, the underground such as construction and excavation flow larger location, can specific aim effectively set up defences.
3. assembly type cable slot solve it is existing it is brick plaster formula and armored concrete formula cable duct wet trade program it is numerous and diverse
Problem, with the construction period is extremely short, save resources, easy construction the characteristics of.
4. assembly type cable slot bottom of trench surfacing, the bottom of cable duct sets many places rhone again, is conducive to excluding and accumulates
Water, solves the common fault of bottom of trench ponding well.
5. assembly type cable slot bulk strength is high, good endurance.
6. segmentation sets bright cable duct in whole piece cable duct assembly, is easy to the laying and maintenance of cable.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is one of schematic perspective view of the dark cable duct of assembled of the present invention.
Fig. 2 is the two of the schematic perspective view of the dark cable duct of assembled of the present invention.
In figure：1. mountain type cushion cap, 2. dark cable duct, 3. extension edge A, 4. bright cable duct, 5. extension edge B, 6. intercommunication
Cable duct, 7. pile crown, 8. rectangle cushion cap, 9. four jiaos of pile crowns.
Specific embodiment
As illustrated, the dark cable duct of assembled includes underground foundation facility, cable duct assembly, cable duct assembly is located in the ground
Above infrastructure.Between dark cable duct 2 in cable duct assembly and dark cable duct 2, dark cable duct 2 and bright cable duct 4 it
Between, embedded shape of the mouth as one speaks seal between dark cable duct 2 and intercommunication cable duct 6, be connected after being fixed through bucketing screw；In cable duct
Segmentation sets bright cable duct 4 in assembly, is easy to the laying and maintenance of cable.
Described dark cable duct 2, prefabricated dark cable duct 2 is in industry type, and cable bearer is set in it, for support cable；It
Peripheral hardware anti-settling, inclined extension edge A 3, anti-settling, the two ends of inclined extension edge A 3 set three arms of angle with dark cable duct 2
Body is connected.
Described bright cable duct 4, prefabricated bright cable duct 4 is in industry type, and cable bearer, water-proof type cover board support are set in it,
Bright cable duct 4 is set up defences ability of swimming cover plate, its peripheral hardware anti-settling, inclined extension edge B 5, anti-settling, inclined extension edge B 5 above
Two ends set three arms of angle and be connected with the body of bright cable duct 4.
Dark cable duct 2, the bottom of bright cable duct 4 set rhone, and are connected with sump, drainage system.
Underground foundation facility it include mountain type cushion cap 1, rectangle cushion cap 8；Pile crown 7 is set below the strip board of mountain type cushion cap 1, its
Centre is Anti-inclining pile crown, plays increasing surely, even if substantially fluctuation occurs in ground construction excavation of both sides etc., it also will not be very
Sedimentation and inclination, just more it is over after ground backfill is restored；The corner pile crown 9 of the rectangle frame cushion cap of rectangle cushion cap 8, rectangle holds
The under-filled stone of platform 8, above filling rubble, coarse sand, it is smooth after being then compacted, because its good integrity, bearing-surface are again big,
It is highly suitable for the location of the geological stability difference that rivers are neighbouring, level of ground water is high.
In the good location of geological state, underground foundation facility is cancelled in order to cost-effective, cable duct assembly is directly arranged in
Above ground through processing.
Structure of the invention is not limited to form described in embodiment, and one of ordinary skill in the art makes according to the present invention
Further expansion each fall within protection scope of the present invention.
The dark cable duct of assembled of the present invention can implement mechanized construction, and short time limit, long lifespan, effect are good, it is adaptable to it is long away from
From laying.
Claims (3)
1. the dark cable duct of a kind of assembled, it includes underground foundation facility, cable duct assembly, it is characterized in that：Cable duct assembly sets
Above underground foundation facility；Described cable duct assembly, dark cable duct（2）With dark cable duct（2）Between, dark cable duct
（2）With bright cable duct（4）Between, dark cable duct（2）With intercommunication cable duct（6）Between embedded shape of the mouth as one speaks seal, through bucketing screw
It is connected after fixation；Segmentation sets bright cable duct in cable duct assembly（4）, it is easy to the laying and maintenance of cable；
Described dark cable duct（2）, prefabricated dark cable duct（2）In industry type, cable bearer is set in it, its peripheral hardware anti-settling, inclined
Oblique extension edge A（3）, anti-settling, inclined extension edge A（3）Two ends set three arms of angle with dark cable duct（2）Body connection；
Described bright cable duct（4）, prefabricated bright cable duct（4）In industry type, cable bearer, water-proof type cover board support are set in it,
Bright cable duct（4）Set up defences above ability of swimming cover plate, its peripheral hardware anti-settling, inclined extension edge B（5）, anti-settling, inclined extension edge
B（5）Two ends set three arms of angle with bright cable duct（4）Body connection；
Described underground foundation facility, it includes mountain type cushion cap（1）, rectangle cushion cap（8）；Mountain type cushion cap（1）Strip cushion cap under
Face sets pile crown（7）, it is Anti-inclining pile crown in the middle of it；Rectangle cushion cap（8）Rectangle frame cushion cap corner pile crown（9）, rectangle cushion cap
（8）Under-filled stone, above filling rubble, coarse sand, then be compacted after it is smooth.
2. the dark cable duct of assembled according to claim 1, it is characterized in that：Dark cable duct（2）, bright cable duct（4）Bottom
Portion sets rhone.
3. the dark cable duct of assembled according to claim 1, it is characterized in that：In the good location of geological state, in order to save
Cost and cancel underground foundation facility, cable duct assembly be directly arranged in through process ground above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246643.8A CN106816848B (en) | 2017-04-16 | 2017-04-16 | The dark cable duct of assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246643.8A CN106816848B (en) | 2017-04-16 | 2017-04-16 | The dark cable duct of assembled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106816848A true CN106816848A (en) | 2017-06-09 |
| CN106816848B CN106816848B (en) | 2018-06-29 |
Family
ID=59116006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246643.8A Active CN106816848B (en) | 2017-04-16 | 2017-04-16 | The dark cable duct of assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106816848B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463738A (en) * | 2020-06-01 | 2020-07-28 | 合肥智瑞工程科技有限公司 | Cable trench structure based on assembled |
| CN111682456A (en) * | 2020-06-29 | 2020-09-18 | 中国化学工程第十一建设有限公司 | Desert environment cable laying method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005013450A1 (en) * | 2003-07-30 | 2005-02-10 | Prysmian Cavi E Sistemi Energia S.R.L. | Method for shielding the magnetic field generated by an electrical power transmission line and electrical power transmission line so shielded |
| CN203787920U (en) * | 2014-04-10 | 2014-08-20 | 江苏神马电力股份有限公司 | Composite material cable trench |
| CN203983929U (en) * | 2014-07-23 | 2014-12-03 | 新疆拓源节能技术开发有限责任公司 | Assemble type underground cable ditch based on city integrated wiring |
| CN205610169U (en) * | 2016-05-20 | 2016-09-28 | 温州电力设计有限公司 | Cable trough box |
| CN205863876U (en) * | 2016-08-10 | 2017-01-04 | 上海国孚电力设计工程股份有限公司 | Steel cable duct device |
| CN206004274U (en) * | 2016-09-12 | 2017-03-08 | 广州电力设计院 | Cable groove structure and cabling arrangements |
| CN106558861A (en) * | 2016-11-04 | 2017-04-05 | 安徽华电工程咨询设计有限公司 | A kind of multi-functional cable ditch |
-
2017
- 2017-04-16 CN CN201710246643.8A patent/CN106816848B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005013450A1 (en) * | 2003-07-30 | 2005-02-10 | Prysmian Cavi E Sistemi Energia S.R.L. | Method for shielding the magnetic field generated by an electrical power transmission line and electrical power transmission line so shielded |
| CN203787920U (en) * | 2014-04-10 | 2014-08-20 | 江苏神马电力股份有限公司 | Composite material cable trench |
| CN203983929U (en) * | 2014-07-23 | 2014-12-03 | 新疆拓源节能技术开发有限责任公司 | Assemble type underground cable ditch based on city integrated wiring |
| CN205610169U (en) * | 2016-05-20 | 2016-09-28 | 温州电力设计有限公司 | Cable trough box |
| CN205863876U (en) * | 2016-08-10 | 2017-01-04 | 上海国孚电力设计工程股份有限公司 | Steel cable duct device |
| CN206004274U (en) * | 2016-09-12 | 2017-03-08 | 广州电力设计院 | Cable groove structure and cabling arrangements |
| CN106558861A (en) * | 2016-11-04 | 2017-04-05 | 安徽华电工程咨询设计有限公司 | A kind of multi-functional cable ditch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463738A (en) * | 2020-06-01 | 2020-07-28 | 合肥智瑞工程科技有限公司 | Cable trench structure based on assembled |
| CN111682456A (en) * | 2020-06-29 | 2020-09-18 | 中国化学工程第十一建设有限公司 | Desert environment cable laying method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106816848B (en) | 2018-06-29 |
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Effective date of registration: 20211221 Address after: Workshop A4 and A6, electronic information industrial park, Gaoxin 7th Road, Donggang District, Rizhao City, Shandong Province Patentee after: Rizhao Ruiyi e-commerce industry Co., Ltd Address before: 315040, room 24, Lane 165, Lane 1001, rainbow North Road, Jiangdong District, Zhejiang, Ningbo Patentee before: Zhang Ruowei |
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| TR01 | Transfer of patent right |