CN209585027U - The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device - Google Patents
The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device Download PDFInfo
- Publication number
- CN209585027U CN209585027U CN201821914661.5U CN201821914661U CN209585027U CN 209585027 U CN209585027 U CN 209585027U CN 201821914661 U CN201821914661 U CN 201821914661U CN 209585027 U CN209585027 U CN 209585027U
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- China
- Prior art keywords
- single tube
- wall
- tube stake
- chamber
- ascend
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Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 28
- 238000012423 maintenance Methods 0.000 title claims abstract description 23
- 238000007689 inspection Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 206010013781 dry mouth Diseases 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 2
- 239000013535 sea water Substances 0.000 abstract description 15
- 230000007797 corrosion Effects 0.000 abstract description 10
- 206010003497 Asphyxia Diseases 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000001535 kindling effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model discloses the in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance devices, including support frame, cross bar is welded between the top of support frame as described above, the bottom surface of cross bar is symmetrically welded with T stage, T stage two sides are flexibly connected dynamic shell along side, the swingle to connect with motor is fixed on the bottom wall of inner cavity of the power shell, swingle has been externally wrapped with steel cable, and the bottom end of steel cable passes through the strip-shaped hole opened up on power shell and is connected with detection shell.The in-service single tube stake inner wall of this offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device, high power lighting lamp, Multi-functional Lighting movable support combine under the dry environment of single tube stake top, the amount of flow of oxygen can be improved in detection shell anti-suffocation, internal air blower, utilize suction pump, whole process in seawater operation is taken out to be guarded without blind spot, and the power-off of operating a switch that can take urgent measure at any time, it effectively prevent the short circuit of production electrical equipment, corrosion or personnel's electric shock accidents caused by seawater splash to occur.
Description
Technical field
The utility model relates to protection works technical fields, the specially negative anti-corrosion of ascending a height of the in-service single tube stake inner wall of offshore wind farm
Inspection and maintenance device.
Background technique
Offshore wind farm single pipe pile foundation inner wall is followed successively by ooze, seawater, marine atmosphere eroded environment from bottom to top, moist
Seawater under environment, the Chloride Attack in salt fog, lead to seriously corroded.Europe corrosion conference specially had single tube stake inner wall corrosion
Relevant report, wherein photo is shown, in offshore wind turbine single tube stake, since sea level fluctuations increase to platform or more, maintenance platform
Aluminium ladder lowermost corroded and fallen.
To avoid single tube stake from corroding from inside to outside, 25 years service life is seriously threatened, needs in time to carry out single tube stake inner wall
Anti-corrosion inspection and maintenance exist and stop up to guarantee offshore wind turbine foundation safety, but marine single tube stake inner wall anti-corrosive inspection and maintenance
Breath, falling from high altitude, is drowned at electric shock, or even kindling leads to personal safety and risk of equipment damage.
Utility model content
The purpose of this utility model is to provide negative anti-corrosion inspection and the maintenance dresses of ascending a height of the in-service single tube stake inner wall of offshore wind farm
It sets, has the advantages that the short circuit of production electrical equipment, corrosion or personnel's electric shock accidents caused by preventing seawater splash occur, solve
The problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: the in-service single tube stake inner wall of offshore wind farm is negative to be stepped on
High anti-corrosion inspection and maintenance device, including support frame are welded with cross bar between the top of support frame as described above, and the bottom surface of cross bar is symmetrical
Be welded with T stage, T stage two sides are flexibly connected dynamic shell along side, be fixed on the bottom wall of inner cavity of the power shell with
The swingle that motor connects, swingle have been externally wrapped with steel cable, and the bottom end of steel cable passes through the strip-shaped hole opened up on power shell and connects
It is connected to detection shell, the side wall of the detection shell opens up fluted, and the inside for detecting shell passes through partition respectively and is divided into first chamber, the
Two chambers, third chamber and the 4th chamber, the inside of first chamber are equipped with control panel, are equipped with air blower in second chamber,
Hydraulic cylinder is installed in third chamber, the hydraulic stem positioned at groove two sides is installed in the 4th chamber, the air blower passes through pipe
Road is located on the outer wall of groove across the 4th chamber is equipped with blast orifice, and the dry mouth of hydraulic stem passes through groove and is connected with grip block,
Control panel is connected by control line with the headlamp of groove two sides.
Preferably, the diameter of the groove is greater than the outer diameter of single tube stake, the company of groove and headlamp, blast orifice and hydraulic stem
The place of connecing passes through encapsulation process.
Preferably, wear strip, the wear strip and the outer wall phase of single tube stake of grip block are also fitted on the grip block inner wall
It connects.
Preferably, the opening of the blast orifice is towards single tube stake, and the socket of headlamp is equally towards single tube stake.
Preferably, the suction pump extended in single tube stake with nozzle is also equipped in the detection shell.
Compared with prior art, the beneficial effects of the utility model are as follows:
The in-service single tube stake inner wall of this offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device, under the dry environment of single tube stake top
High power lighting lamp, Multi-functional Lighting movable support combine, and oxygen can be improved in detection shell anti-suffocation, internal air blower
Amount of flow takes out seawater equipment and uses deep-well 316L submerged water pump, steel wire reinforced plastic pipes using suction pump；It takes out in seawater operation
Whole process is guarded without blind spot, and the power-off of operating a switch that can take urgent measure at any time, effectively prevent production electricity caused by seawater splash
The short circuit of gas equipment, corrosion or personnel's electric shock accidents occur.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the local structural graph of the utility model；
Fig. 3 is the detection shell internal structure chart of the utility model.
In figure: 1, support frame；2, cross bar；21, inverted T shaped；3, power shell；31, swingle；4, steel cable；5, shell is detected；
51, groove；52, first chamber；521, control panel；5211, headlamp；53, second chamber；531, air blower；5311, air blast
Mouthful；54, third chamber；541, hydraulic cylinder；55, the 4th chamber；551, hydraulic stem；5511, grip block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device, including support frame referring to FIG. 1-2,
1, be welded with cross bar 2 between the top of support frame 1, the bottom surface of cross bar 2 is symmetrically welded with T stage 21,21 two sides of T stage along side
It is upper to be flexibly connected dynamic shell 3, it is fixed with the swingle 31 to connect with motor on the bottom wall of inner cavity of power shell 3, swingle 31
It is externally wrapped with steel cable 4, the bottom end of steel cable 4 passes through the strip-shaped hole opened up on power shell 3 and is connected with detection shell 5, detects shell 5 in electricity
Under the drive of machine, steel cable 4 will test shell 5 and rise or decline after winding, hence into through the country, to being located in groove 51
Single tube stake carries out mopping.
Referring to Fig. 3, the side wall of detection shell 5 opens up fluted 51,51 part of groove has transparent material to be made, and facilitates progress
Observation, the inside of detection shell 5 pass through partition respectively and are divided into first chamber 52, second chamber 53, third chamber 54 and the 4th chamber
55, the inside of first chamber 52 is equipped with control panel 521, detects in shell 5 and is also equipped with the pumping extended in single tube stake with nozzle
Water pump, different chambers have different functions, and air blower 531 is equipped in second chamber 53, is equipped with liquid in third chamber 54
Cylinder pressure 541 is equipped with the hydraulic stem 551 positioned at 51 two sides of groove in the 4th chamber 55, and single tube stake is located in groove 51, it is convenient into
Row observation and reparation, air blower 531, which is located on the outer wall of groove 51 by pipeline across the 4th chamber 55, is equipped with blast orifice
5311, the dry mouth of hydraulic stem 551 passes through groove 51 and is connected with grip block 5511, is also fitted with abrasionproof on 5511 inner wall of grip block
The wear strip of plate, grip block 5511 connects with the outer wall of single tube stake, the flexible corruption to measure single tube stake surface of grip block 5511
Degree of corrosion, control panel 521 are connected by control line with the headlamp 5211 of 51 two sides of groove, and the opening direction of blast orifice 5311 is single
Tubular pole, for the socket of headlamp 5211 equally towards single tube stake, the diameter of groove 51 is greater than the outer diameter of single tube stake, groove 51 and illumination
The junction of lamp 5211, blast orifice 5311 and hydraulic stem 551 passes through encapsulation process, guarantees the environment of sealing, and observes single
The external corrosion degree of tubular pole.
High power lighting lamp 5211, Multi-functional Lighting movable support combine under the dry environment of single tube stake top, detect shell 5
The amount of flow of oxygen can be improved in anti-suffocation, internal air blower 531, using suction pump, takes out seawater equipment and uses deep-well 316L
Submerged water pump, steel wire reinforced plastic pipes；It takes out whole process in seawater operation to be guarded without blind spot, and the drawing that can take urgent measure at any time
Lock power-off effectively prevent the short circuit of production electrical equipment, corrosion or personnel's electric shock accidents caused by seawater splash to occur.
To avoid single tube stake from corroding from inside to outside, 25 years service life is seriously threatened, needs to carry out anti-corrosion to single tube stake in time
It checks and maintenance there are asphyxia, is touched with guaranteeing offshore wind turbine foundation safety, but marine single tube stake inner wall anti-corrosive inspection and maintenance
Electricity, falling from high altitude, drowned, or even kindling leads to personal safety and risk of equipment damage, effective solution offshore wind farm is in-service
Single tube stake inner wall bears the process difficulties of ascend a height anti-corrosion inspection and maintenance, and personnel fall and drown and ask under the negative truck work environment of inner wall
Short circuit caused by electrical equipment seawater splash and etching problem, part-obturated situation antifouling paint are applied in topic, pumping seawater operating process
Work poisoning or ignition issues, it is ensured that maintenance personnel and offshore wind power equipment safety, and guarantee Corrosion Maintenance quality simultaneously.
In summary: the in-service single tube stake inner wall of this offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device, single tube stake top
High power lighting lamp 5211, Multi-functional Lighting movable support combine under dry environment, detection 5 anti-suffocation of shell, internal air blast
The amount of flow of oxygen can be improved in machine 531, using suction pump, takes out seawater equipment and is reinforced using deep-well 316L submerged water pump, steel wire
Plastic tube；It takes out whole process in seawater operation to be guarded without blind spot, and the power-off of operating a switch that can take urgent measure at any time, effectively prevent sea
The short circuit of production electrical equipment, corrosion or personnel's electric shock accidents caused by water projection occur.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device, including support frame (1), feature exists
In: it is welded between the top of support frame as described above (1) cross bar (2), the bottom surface of cross bar (2) is symmetrically welded with T stage (21), T-type
Platform (21) two sides are flexibly connected dynamic shell (3) along side, are fixed with and motor phase on the bottom wall of inner cavity of the power shell (3)
The swingle (31) connect, swingle (31) have been externally wrapped with steel cable (4), and the bottom end of steel cable (4) passes through to be opened up on power shell (3)
Strip-shaped hole be connected with detection shell (5), it is described detection shell (5) side wall open up fluted (51), detection shell (5) inside difference
It is divided into first chamber (52), second chamber (53), third chamber (54) and the 4th chamber (55), first chamber (52) by partition
Inside be equipped with control panel (521), is equipped with air blower (531) in second chamber (53), is equipped in third chamber (54)
Hydraulic cylinder (541), the 4th chamber (55) is interior to be equipped with the hydraulic stem (551) positioned at groove (51) two sides, the air blower (531)
It is located on the outer wall of groove (51) by pipeline across the 4th chamber (55) and is equipped with blast orifice (5311), hydraulic stem (551)
Dry mouth passes through groove (51) and is connected with grip block (5511), and control panel (521) passes through the illumination of control line and groove (51) two sides
Lamp (5211) is connected.
2. the in-service single tube stake inner wall of offshore wind farm according to claim 1 negative ascend a height anti-corrosion inspection and maintenance device, special
Sign is: the diameter of the groove (51) is greater than the outer diameter of single tube stake, groove (51) and headlamp (5211), blast orifice (5311)
Pass through encapsulation process with the junction of hydraulic stem (551).
3. the in-service single tube stake inner wall of offshore wind farm according to claim 1 negative ascend a height anti-corrosion inspection and maintenance device, special
Sign is: be also fitted with wear strip on grip block (5511) inner wall, the wear strip of grip block (5511) and single tube stake it is outer
Wall connects.
4. the in-service single tube stake inner wall of offshore wind farm according to claim 1 negative ascend a height anti-corrosion inspection and maintenance device, special
Sign is: the opening of the blast orifice (5311) is towards single tube stake, and the socket of headlamp (5211) is equally towards single tube stake.
5. the in-service single tube stake inner wall of offshore wind farm according to claim 1 negative ascend a height anti-corrosion inspection and maintenance device, special
Sign is: being also equipped with the suction pump extended in single tube stake with nozzle in detection shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914661.5U CN209585027U (en) | 2018-11-16 | 2018-11-16 | The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821914661.5U CN209585027U (en) | 2018-11-16 | 2018-11-16 | The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585027U true CN209585027U (en) | 2019-11-05 |
Family
ID=68377012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821914661.5U Expired - Fee Related CN209585027U (en) | 2018-11-16 | 2018-11-16 | The in-service single tube stake inner wall of offshore wind farm negative ascend a height anti-corrosion inspection and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585027U (en) |
-
2018
- 2018-11-16 CN CN201821914661.5U patent/CN209585027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |