CN220789690U - Double-column inverter water operation and maintenance platform - Google Patents
Double-column inverter water operation and maintenance platform Download PDFInfo
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- CN220789690U CN220789690U CN202322477779.3U CN202322477779U CN220789690U CN 220789690 U CN220789690 U CN 220789690U CN 202322477779 U CN202322477779 U CN 202322477779U CN 220789690 U CN220789690 U CN 220789690U
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- inverter
- maintenance platform
- hoop
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000012423 maintenance Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000009194 climbing Effects 0.000 claims description 3
- 241000282326 Felis catus Species 0.000 abstract description 5
- 238000010248 power generation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 241001503987 Clematis vitalba Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a double-column inverter water operation and maintenance platform, which comprises an inverter body and a plurality of tubular piles, wherein the inverter body is arranged on the tubular piles, a platform support is arranged on one side of each tubular pile, a connecting component capable of adjusting the height of the platform support is arranged on each tubular pile, a ladder stand component is arranged on one side of each platform support, and a hanger support is arranged on each tubular pile; the operation and maintenance personnel can operate the equipment through the upper platform and the lower platform of the cat ladder, and hang small-size hoist hoisting and transferring equipment through the hanging frame, so that the work load of the operation and maintenance personnel is reduced. The cable path is designed flexibly by a designer. The operation and maintenance platform scheme is flexible in arrangement, simple and convenient to install, wide in application scene and strong in popularization.
Description
Technical Field
The utility model relates to the field of photovoltaic power generation, in particular to a water operation and maintenance platform of a double-column inverter.
Background
The domestic photovoltaic application market is coming to explode, wherein the water-borne and offshore photovoltaic power stations do not occupy land resources, and the method is very suitable for middle east areas with rich water resources and deficient land resources. Moreover, the water photovoltaic power station also enjoys technical advantages, and because the water body has a cooling effect on the photovoltaic module, the surface temperature rise of the module can be restrained, the radiation from the surface of the water body can be reduced, the overall power generation capacity is about 10% -15% higher than that of a roof or ground photovoltaic power generation system under the same condition, and the water photovoltaic power station is highly favored by investors.
However, due to the low energy density and large occupied land area of the photovoltaic power station, as the installed capacity of the on-water and off-shore photovoltaic power station continuously rises, more and more on-water and off-shore photovoltaic power stations develop towards places with deeper water levels and poorer geological conditions. Because the site fortification water level is high, the inverter equipment is large in distance from water or ground, the original power pole climbers scheme is troublesome to operate and has a certain danger, especially equipment replacement is difficult, the existing simple operation and maintenance scheme is difficult to meet the high water level operation and maintenance requirement, and how to improve operation and maintenance convenience, safety and economy becomes one of the key points of design innovation.
Therefore, the existing operation and maintenance platform needs to be further improved.
Disclosure of Invention
Aiming at the prior art, the utility model aims to realize the following technology: the water operation and maintenance platform of the double-column inverter has the advantages of simple structure, convenient construction, good stress performance, capability of height adjustment and suitability for high and water level operation and maintenance requirements.
In order to achieve the above purpose, the present utility model adopts the following scheme:
the utility model provides a double-column type dc-to-ac converter operation and maintenance platform on water, is including the dc-to-ac converter body to and a plurality of tubular pile, the dc-to-ac converter body is installed on the tubular pile one side is provided with the platform support be provided with on the tubular pile and can adjust the high coupling assembling of platform support one side is provided with cat ladder subassembly be provided with the gallows support on the tubular pile.
Further, the two pipe piles are arranged, the platform support comprises channel steel girders arranged on the front side and the rear side of the two pipe piles, an arm extending beam is arranged on the front side of the channel steel girders, the channel steel girders and the arm extending beams are combined and connected through bolts to form a square net frame, pattern steel plates are paved on the upper sides of the channel steel girders and the arm extending beams, and stainless steel rails are paved on the channel steel girders and the arm extending beams and located on the peripheries of the pattern steel plates.
Further, the connecting assembly comprises a first anchor ear and a second anchor ear which are sleeved on the pipe pile, the first anchor ear is arranged on the lower side of the channel steel main beam, the second anchor ear is arranged below the anchor ear, and the first anchor ear and the second anchor ear are connected and fixed through a connecting rod.
Further, the connecting assembly further comprises double-headed screws which are arranged on the channel steel girder and positioned at the left side and the right side of the tubular pile, the double-headed screws are fixedly connected with the first anchor ear, a supporting rod which is obliquely arranged is fixedly arranged at the front side of the cantilever girder, and the supporting rod is fixedly connected with the second anchor ear through bolts.
Further, the ladder stand assembly comprises a pedal fixedly arranged on the cantilever beam, and a climbing frame is fixedly arranged on the front side of the pedal.
Further, the upper section of the pipe pile is provided with an inverter shelter, and the inverter body is arranged on the inverter shelter.
Further, the hanging bracket is fixed at the upper ends of the tubular piles, the hanging bracket is T-shaped, and a small hoist can be mounted at the tail end of the rear side of the hanging bracket.
In summary, compared with the prior art, the utility model has the following beneficial effects:
the utility model adopts the conventional section bar as the structural member, has simple structure and easy processing, and the stable support system of the double-hoop can be adjusted up and down, thereby being applicable to various height scenes; the operation and maintenance personnel can operate the equipment through the upper platform and the lower platform of the cat ladder, and hang small-size hoist hoisting and transferring equipment through the hanging frame, so that the work load of the operation and maintenance personnel is reduced. The cable path is designed flexibly by a designer. The operation and maintenance platform scheme is flexible in arrangement, simple and convenient to install, wide in application scene and strong in popularization.
Drawings
Fig. 1 is a schematic top view of the present utility model.
Fig. 2 is a schematic bottom view of the present utility model.
Fig. 3 is a schematic diagram of the front parsing of the present utility model.
Fig. 4 is a schematic side view of the present utility model.
Fig. 5 is an exploded view of the present utility model.
Fig. 6 is a schematic top view and front view of the anchor ear of the present utility model.
Detailed Description
The utility model is further described in the following description and detailed description with reference to the drawings:
the utility model provides a double column type dc-to-ac converter operation and maintenance platform on water as shown in fig. 1 through 6, is including dc-to-ac converter body 1 to and a plurality of tubular pile 2, dc-to-ac converter body 1 installs on tubular pile 2 one side is provided with platform support 3 be provided with on tubular pile 2 can adjust the high coupling assembling 4 of platform support 3 one side is provided with cat ladder subassembly 6 be provided with gallows support 5 on the tubular pile 2. The tubular pile is inserted on the underwater location fixedly, locates the platform support on the tubular pile, utilizes coupling assembling to fix the position of platform support, and the cat ladder subassembly is established to platform support front side lets fortune dimension personnel conveniently climb the platform support, and fortune dimension personnel can adjust on the platform support, maintains the dc-to-ac converter body, and the gallows support can let fortune dimension personnel that is in on the platform support hang required article handling through the hoist, avoids fortune dimension personnel to run the transport from top to bottom. Because the height of the platform support is adjustable, the height of the platform support is higher than the water surface, and the cable trough box can be installed on the platform support according to actual requirements, so that a designer can design a cable path conveniently.
According to the utility model, two pipe piles 2 are arranged, the platform support 3 comprises channel steel girders 31 arranged on the front side and the rear side of the two pipe piles 2, an arm extending girder 32 is arranged on the front side of the channel steel girders 31, the channel steel girders 31 and the arm extending girders 32 are combined and connected through bolts to form a square net frame, pattern steel plates 33 are paved on the upper sides of the channel steel girders 31 and the arm extending girders 32, and stainless steel rails 34 are paved on the channel steel girders 31 and the arm extending girders 32 and are positioned on the peripheries of the pattern steel plates 33. The channel steel girder is erected on the two tubular piles, the cantilever beam and the two channel steel are connected to form a net frame, the net frame can be used as a bottom support of a pattern steel plate, a stainless steel fence is arranged around the edge of the pattern steel plate, and the stainless steel fence can be fixed on the channel steel girder and the cantilever beam which are arranged on the periphery.
The connecting assembly 4 comprises a first anchor ear 41 and a second anchor ear 42 which are sleeved on the pipe pile 2, wherein the first anchor ear 41 is arranged on the lower side of the channel steel main beam 31, the second anchor ear 42 is arranged below the first anchor ear 41, and the first anchor ear 41 and the second anchor ear 42 are connected and fixed with each other through a connecting rod 43. The anchor ear I and the anchor ear II are both installed on the tubular pile, and the relative position between the anchor ear I and the anchor ear II is fixed through the connecting rod, so that the anchor ear I and the anchor ear II can move simultaneously when the tubular pile moves up and down.
The connecting assembly 4 further comprises double-headed screws 44 which are arranged on the channel steel main beam 31 and positioned on the left side and the right side of the tubular pile 2, the double-headed screws 44 are fixedly connected with the anchor ear I41, a supporting rod 45 which is obliquely arranged is fixedly arranged on the front side of the cantilever beam 32, and the supporting rod 45 is fixedly connected with the anchor ear II 42 through bolts. The double-headed screw is inserted on the channel steel girder and the anchor ear I and screwed and fixed through nuts, so that the channel steel girder and the anchor ear I can be fastened and connected, and the anchor ear II and the arm extension girder are connected through the support rod, so that the relative positions of the arm extension girder and the anchor ear II are fixed. The connection of the anchor ear I and the channel steel girder and the connection of the channel steel girder and the cantilever girder form multipoint connection fixation, so that the platform support is stably and stably arranged on the connecting component. The platform support can be adjusted up and down on the tubular pile through loosening and unloading the anchor ear I and the anchor ear II, and can be adjusted up and down after loosening and unloading.
The ladder stand assembly 6 comprises a pedal 61 fixedly arranged on the cantilever beam 32, and a climbing frame 62 is fixedly arranged on the front side of the pedal 61. The footboard is fixed in the arm beam front side, climbs the frame and links in the footboard front side, climbs the frame and hangs down to the position that the fortune dimension workman can climb from the platform support, and the convenience fortune dimension workman steps on the platform support.
In the utility model, an inverter shelter 11 is arranged at the upper section of the pipe pile 2, and the inverter body 1 is arranged on the inverter shelter 11. The inverter shelter can be used for hiding the inverter below and also can be used for laying part of photovoltaic modules on the inverter shelter.
In the utility model, the hanging bracket 5 is fixed at the upper ends of the tubular piles 2, the hanging bracket 5 is T-shaped, and a small hoist can be arranged at the tail end of the rear side of the hanging bracket 5. The small hoist is a tool for lifting articles commonly used in the prior art, can be arranged on a hanger bracket, and is convenient for lifting the articles on a platform bracket for operation and maintenance personnel to use. The hanger bracket is fixed at the tops of the two tubular piles, and the small hoist can be arranged at the protruding position of the hanger bracket because the hanger bracket is T-shaped.
While there has been shown and described what is at present considered to be the fundamental principles and the main features of the utility model and the advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing description merely illustrates the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a double-column type dc-to-ac converter operation and maintenance platform on water, including dc-to-ac converter body (1), its characterized in that: including a plurality of tubular piles (2), inverter body (1) are installed on tubular pile (2) one side is provided with platform support (3) be provided with on tubular pile (2) can adjust high coupling assembling (4) of platform support (3).
2. The water operation and maintenance platform for the double-column inverter according to claim 1, wherein the two tubular piles (2) are arranged, the platform support (3) comprises channel steel main beams (31) arranged on the front side and the rear side of the two tubular piles (2), cantilever beams (32) are arranged on the front side of the channel steel main beams (31), the channel steel main beams (31) and the cantilever beams (32) are connected through bolts to form a square net frame, pattern steel plates (33) are paved on the upper sides of the channel steel main beams (31) and the cantilever beams (32), and stainless steel rails (34) are paved on the peripheries of the pattern steel plates (33).
3. The water operation and maintenance platform for the double-column inverter according to claim 2, wherein the connecting component (4) comprises a first hoop (41) and a second hoop (42) which are sleeved on the pipe pile (2), the first hoop (41) is arranged on the lower side of the channel girder (31), the second hoop (42) is arranged below the first hoop (41), and the first hoop (41) and the second hoop (42) are connected and fixed with each other through a connecting rod (43).
4. The water operation and maintenance platform for the double-column inverter according to claim 3, wherein the connecting assembly (4) further comprises double-headed screws (44) arranged on the channel steel main beam (31) and positioned on the left side and the right side of the tubular pile (2), the double-headed screws (44) are fixedly connected with the anchor ear I (41), a supporting rod (45) which is obliquely arranged is fixedly arranged on the front side of the cantilever beam (32), and the supporting rod (45) is fixedly connected with the anchor ear II (42) through bolts.
5. The water operation and maintenance platform of the double-column inverter according to claim 4, wherein a ladder assembly (6) is arranged on one side of the platform support (3), the ladder assembly (6) comprises a pedal (61) fixedly arranged on the cantilever beam (32), and a climbing frame (62) is fixedly arranged on the front side of the pedal (61).
6. The double-column inverter water operation and maintenance platform according to claim 1 is characterized in that an inverter shelter (11) is arranged on the upper section of the pipe pile (2), and the inverter body (1) is arranged on the inverter shelter (11).
7. The water operation and maintenance platform of the double-column inverter according to claim 1 is characterized in that a hanging bracket (5) is commonly arranged on a plurality of tubular piles (2), the hanging bracket (5) is triangular, and a small hoist can be mounted at the tail end of the triangle at the rear side of the hanging bracket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477779.3U CN220789690U (en) | 2023-09-12 | 2023-09-12 | Double-column inverter water operation and maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477779.3U CN220789690U (en) | 2023-09-12 | 2023-09-12 | Double-column inverter water operation and maintenance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220789690U true CN220789690U (en) | 2024-04-16 |
Family
ID=90634215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322477779.3U Active CN220789690U (en) | 2023-09-12 | 2023-09-12 | Double-column inverter water operation and maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220789690U (en) |
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2023
- 2023-09-12 CN CN202322477779.3U patent/CN220789690U/en active Active
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