CN205063495U - Sea cable fixed bolster - Google Patents
Sea cable fixed bolster Download PDFInfo
- Publication number
- CN205063495U CN205063495U CN201520752267.6U CN201520752267U CN205063495U CN 205063495 U CN205063495 U CN 205063495U CN 201520752267 U CN201520752267 U CN 201520752267U CN 205063495 U CN205063495 U CN 205063495U
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- CN
- China
- Prior art keywords
- extra large
- large cable
- fixed support
- cable fixed
- crossbeam
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a sea cable fixed bolster, locate the wind turbine foundation platform on, extra large cable staple bolt and staple bolt mounting including two stands of parallel arrangement, on locating a plurality of crossbeams between two stands and locating the crossbeam, the crossbeam both ends pass through the regulating plate with the stand is connected, the stand is equipped with a plurality of first regulation holes along the direction of height, the regulating plate is equipped with two sets of second regulation holes that the symmetry just is the arc shooting along the circumferencial direction. The utility model discloses will be at the extra large cable under the tilt state of space, it is fixed with extra large cable with gradient, staple bolt horizontal position and the fixed angle of staple bolt on the staple bolt mounting through adjusting horizontal depth of beam to reducing the disturbance of extra large cable, guaranteeing the normal operating of extra large cable, and whole compact structure is reasonable, economic nature, practicality are good, have better commonality, effectively improve the efficiency of construction, guarantee extra large cable safety.
Description
Technical field
The utility model relates to extra large cable laying work, particularly relates to the extra large cable fixed support that the extra large cable be exposed to outside tower cylinder on a kind of offshore wind plant wind turbine foundation platform lays.
Background technology
Wind-power electricity generation work is the generation mode of technology maturation in new energy field, on the largest scaleization exploit condition and commercialized development prospect; along with the development of wind power technology; wind-powered electricity generation extends to ocean by land just gradually, and Oversea wind power generation is just becoming the emphasis of new energy field development.Owing to being located in marine site, environment is comparatively complicated, and the current collection circuit in wind energy turbine set adopts Hai Lanxianlu, and whether whether the safe operation of extra large cable, directly affect wind energy turbine set and can normally run.
Except anchor evil, the disturbance of extra large cable is also one of unfavorable factor affecting extra large cable road safe operation, and be especially in the extra large cable of exposed built on stilts part, under the stormy waves environment of ocean, ceaselessly disturbance may cause the damage of extra large cable lead sheath or insulation.For marine wind electric field, sea cable near sea bed directly buried installation to blower foundation after, lay to basic platform along " J " type pipe, then enter tower cylinder to be connected with electric fixtures in tower cylinder, between " J " type Guan Yuta cylinder, the extra large cable of part is just in outdoor aerial state, if be not fixed this part sea cable, will certainly reduce the normal service life of extra large cable, thus affect the operation of wind energy turbine set, so the fixing of this part sea cable must be considered when extra large cable laying installation.Because the path curve laid in this partial air of extra large cable cannot be known before laying, therefore must ensure that fixed support three-dimensional is adjustable.
Utility model content
All deficiencies of prior art in view of the above, the technical problems to be solved in the utility model is to provide a kind of safe, reliable, practical extra large cable fixed support, realizes the adjustable extra large cable fixed support of three-dimensional.
For achieving the above object and other relevant objects, the utility model provides a kind of extra large cable fixed support, be located on blower foundation platform, comprise be arranged in parallel two root posts, be located at the some crossbeams between two root posts and the extra large cable anchor ear be located on crossbeam and anchor ear fixture, described crossbeam two ends are connected with described column by adjustable plate, described column is provided with multiple first adjustment hole along short transverse, and described adjustable plate is along the circumferential direction provided with symmetry and two group of second adjustment hole of curved arrangement.
Preferably, described second adjustment hole with adjustable plate center for the spaced 5 ° of settings in the center of circle.
Preferably, often organize the second adjustment hole and at least comprise the second adjustment hole that two row are parallel to each other.
Preferably, described anchor ear fixture is provided with symmetry and two of curved arrangement group of the 3rd adjustment hole.
Preferably, described column and described crossbeam are channel-section steel, and the channel-section steel leg face of formation crossbeam is provided with the oval hole for fixing anchor ear fixture.
Preferably, described column and described crossbeam are channel-section steel, and the channel-section steel central plane forming column arranges described first adjustment hole.
Preferably, described anchor ear fixture is connected to described crossbeam side.
Preferably, described column is fixedly mounted by base steel plate and blower foundation pre-embedded bolt.
Preferably, described column outer wall is provided with the stiffened panel be connected with base steel plate.
Preferably, all connecting bolts on described extra large cable fixed support adopt Teflon anticorrosion with painting.
By above technical scheme, the utility model has following technique effect compared to prior art: the utility model will be in the extra large cable under the heeling condition of space, by adjusting lateral attitude on anchor ear fixture of horizontal depth of beam and gradient, anchor ear and extra large cable is fixed by anchor ear fixed angle, thus reduce the disturbance of extra large cable, ensure the normal operation of extra large cable, and total compact and reasonable, economy, practicality are good, there is good versatility, effective raising efficiency of construction, ensures submarine cable safety.
Accompanying drawing explanation
Fig. 1 is shown as the support bracket fastened structural representation of the utility model sea cable;
Fig. 2 is shown as the structural representation of column;
Fig. 3 is shown as the top view of Fig. 2;
Fig. 4 is shown as the structural representation of crossbeam and adjustable plate;
Fig. 5 is shown as the top view of Fig. 4;
Fig. 6 is shown as the structural representation of adjustable plate;
Fig. 7 is shown as the structural representation of anchor ear fixture;
Fig. 8 is shown as the top view of Fig. 7.
Element numbers illustrates:
1 column
11 first adjustment holes
2 crossbeams
3 adjustable plates
31 second adjustment holes
4 anchor ear fixtures
41 the 3rd adjustment holes
5 extra large cable anchor ears
6 base steel plates
7 stiffened panels
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this manual can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 8.Notice, structure, ratio, size etc. that this manual institute accompanying drawings illustrates, content all only in order to coordinate manual to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this manual as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Consult shown in Fig. 1, the utility model provides a kind of extra large cable fixed support be located on blower foundation platform, comprise be arranged in parallel two root posts 1, be located at the some crossbeams 2 between two root posts 1 and the extra large cable anchor ear 5 be located on crossbeam 2 and anchor ear fixture 4.Consult shown in Fig. 2 and Fig. 3, column 1 is fixedly mounted by base steel plate 6 and blower foundation pre-embedded bolt, and column 1 outer wall is provided with the stiffened panel 7 be connected with base steel plate 6.Consult shown in Fig. 4 and Fig. 5, crossbeam 2 two ends are connected with column 1 by adjustable plate 3.Column 1 is provided with multiple first adjustment hole 11 along short transverse, and adjustable plate 3 is along the circumferential direction provided with symmetrical and two group of second adjustment hole 31 (shown in Fig. 6) of curved arrangement, the second adjustment hole 31 with adjustable plate center for the spaced 5 ° of settings in the center of circle.By adjustable plate 3 being installed on the first adjustment hole 11 of differing heights, tentatively determine extra large cable level altitude; By crossbeam 2 being installed on the second adjustment hole 31 of the different angles of adjustable plate 3, to regulate crossbeam-rotating angle, reach extra large cable angle of inclination.As further improvement of the utility model, often organize the second adjustment hole and at least comprise the second adjustment hole 31 that two row are parallel to each other, can the crossbeam 2 of adaptive different size.
Column 1 and crossbeam 2 all can adopt channel-section steel to make, and the channel-section steel central plane forming column 1 arranges the first adjustment hole 11, and the channel-section steel leg face of formation crossbeam 2 is provided with the oval hole for fixing anchor ear fixture 4.In the produce in factory stage, column 1 and base steel plate 6 weld, and crossbeam 2 welds with adjustable plate 3, and after welding, entirety does anti-corrosion measure.
Sea cable mounting system anti-corrosion measure is that the surface of all components should be cleaned, dry and contamination-free, and removes all oil or grease, soluble contaminant and other foreign substances according to SSPC-SP1 solvent cleaning standard; Abrasive jet process reaches SSPC-SP10 or Sa2.5 level (ISO8501-1:1988), surface roughness 50-75 μm.Coating should use the coating variety of more than the 20 years anticorrosion time limits.By low surface treatment epoxy resin primer, (build 740 μm, point twice spraying, recommends per pass paint build 350 ~ 400 μm to coating.), surface is allyl phenol polyurethane finish (build 60 μm).
Carry out anticorrosion after transport to Assembling, be bolted between each assembly, all connecting bolts adopts Teflon anticorrosion with painting.
Generally, determine crossbeam 2 quantity according to extra large cable quantity and permanent position, fixing extra large cable quantity be 2 or 3 time, extra large cable mounting system increases by 1 cover crossbeam 2 and adjustable plate 3.Sea cable is in space heeling condition, by adjustable plate 3 being installed on the first adjustment hole 11 of differing heights, tentatively determines extra large cable level altitude; By crossbeam 2 being installed on the second adjustment hole 31 of the different angles of adjustable plate 3, to regulate crossbeam-rotating angle, reach extra large cable angle of inclination.By bolt, adjustable plate 3 and column 1 are connected and fixed after determining; Be in the permanent position of crossbeam 2 according to extra large cable, anchor ear fixture 4 is installed on crossbeam side; Consult shown in Fig. 7 and Fig. 8, anchor ear fixture 4 is provided with symmetry and two of curved arrangement group of the 3rd adjustment hole 41, and with anchor ear fixture 4 for reference, according to extra large cable angle of inclination, the setting angle of adjustment anchor ear 5, finally completes extra large cable and fix.
In sum, the utility model sea cable fixed support is fixed protection, total compact and reasonable to extra large cable blower foundation platform being in tower cylinder built on stilts part outward; economy, practicality are good; there is good versatility, effectively improve efficiency of construction, ensure submarine cable safety.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (10)
1. an extra large cable fixed support, be located on blower foundation platform, it is characterized in that, comprise two root posts (1) be arranged in parallel, the extra large cable anchor ear (5) being located at the some crossbeams (2) between two root posts (1) and be located on crossbeam and anchor ear fixture (4), described crossbeam (2) two ends are connected with described column (1) by adjustable plate (3), described column (1) is provided with multiple first adjustment hole (11) along short transverse, described adjustable plate (3) is along the circumferential direction provided with symmetry and two group of second adjustment hole (31) of curved arrangement.
2. extra large cable fixed support according to claim 1, is characterized in that, described second adjustment hole (31) with adjustable plate center for the spaced 5 ° of settings in the center of circle.
3. extra large cable fixed support according to claim 1, is characterized in that, often organizes the second adjustment hole (31) and at least comprises the second adjustment hole (31) that two row are parallel to each other.
4. extra large cable fixed support according to claim 1, is characterized in that, described anchor ear fixture (4) is provided with symmetry and two of curved arrangement group of the 3rd adjustment hole (41).
5. extra large cable fixed support according to claim 1, it is characterized in that, described column (1) and described crossbeam (2) are channel-section steel, and the channel-section steel leg face of formation crossbeam (2) is provided with the oval hole for fixing anchor ear fixture (4).
6. extra large cable fixed support according to claim 1, is characterized in that, described column (1) and described crossbeam (2) are channel-section steel, and the channel-section steel central plane forming column (1) arranges described first adjustment hole (11).
7. extra large cable fixed support according to claim 1, is characterized in that, described anchor ear fixture (4) is connected to described crossbeam (2) side.
8. extra large cable fixed support according to claim 1, is characterized in that, described column (1) is fixedly mounted by base steel plate (6) and blower foundation pre-embedded bolt.
9. extra large cable fixed support according to claim 8, is characterized in that, described column (1) outer wall is provided with the stiffened panel (7) be connected with base steel plate (6).
10. the extra large cable fixed support according to any one of claim 1-9, is characterized in that, all connecting bolts on described extra large cable fixed support adopt Teflon anticorrosion with painting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752267.6U CN205063495U (en) | 2015-09-25 | 2015-09-25 | Sea cable fixed bolster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752267.6U CN205063495U (en) | 2015-09-25 | 2015-09-25 | Sea cable fixed bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063495U true CN205063495U (en) | 2016-03-02 |
Family
ID=55390068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752267.6U Withdrawn - After Issue CN205063495U (en) | 2015-09-25 | 2015-09-25 | Sea cable fixed bolster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532607A (en) * | 2016-10-20 | 2017-03-22 | 成都迅德科技有限公司 | Power support |
| CN106555495A (en) * | 2015-09-25 | 2017-04-05 | 上海勘测设计研究院有限公司 | Extra large cable fixed support |
-
2015
- 2015-09-25 CN CN201520752267.6U patent/CN205063495U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555495A (en) * | 2015-09-25 | 2017-04-05 | 上海勘测设计研究院有限公司 | Extra large cable fixed support |
| CN106532607A (en) * | 2016-10-20 | 2017-03-22 | 成都迅德科技有限公司 | Power support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20220810 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160302 Effective date of abandoning: 20220810 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |