CN217458498U - Suspension platform structure of fan hoisting platform - Google Patents
Suspension platform structure of fan hoisting platform Download PDFInfo
- Publication number
- CN217458498U CN217458498U CN202221215101.7U CN202221215101U CN217458498U CN 217458498 U CN217458498 U CN 217458498U CN 202221215101 U CN202221215101 U CN 202221215101U CN 217458498 U CN217458498 U CN 217458498U
- Authority
- CN
- China
- Prior art keywords
- platform
- deck
- fixed
- supporting
- surface body
- 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.)
- Active
Links
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a fan hoisting platform's platform structure that hangs, include: providing an original platform side surface body for fixing a substrate; the main beam of the inclined strut is obliquely fixed on the side surface body of the original platform; the three supporting beams are distributed at intervals L and vertically fixed on the main beam of the diagonal brace; the deck is fixed with the tops of the three supporting beams, and the root of the right side of the deck is fixed with the top of the side surface body of the original platform; the fixture blocks are fixed with the main beam of the inclined strut and the bottom surface of the deck to carry out terminal support, and the fixture blocks are spaced from the outer side of the support beam at the left end by an interval H. Because the bracing girder that the diameter was made for 508mm steel pipe is installed to a supporting beam that the diameter was made for 377mm steel pipe, three bracing girders use interval L to be 2423mm interval distribution, the fixture block supports at bracing girder and deck end, the bearing to blade and fan has been satisfied, because a supporting beam only has three interval distributions to erect and fix on the bracing girder, solve too many installation supporting beams on the bracing girder, there is the whole heavy burden of suspension structure to increase and inconvenient problem of clearing up the foreign matter in a supporting beam clearance.
Description
Technical Field
The utility model relates to a fan hoisting platform's platform structure that hangs belongs to hoisting platform technical field.
Background
An offshore wind turbine (short for a wind driven generator) is installed as a part of offshore energy development, and the offshore energy development is more and more emphasized; when the head and the blades of the fan are assembled on the sea, a hoisting platform is required to complete the assembly, which is disclosed in chinese patent publication No. CN 110805528B.
The larger the installed capacity of the fan is, the larger the head and the blades of the fan are, the larger the required working area of the hoisting platform is, however, the area formed by the platform after production is limited, and sometimes in order to increase the working area of the hoisting platform, a suspended platform structure, called a suspended platform structure for short, needs to be installed on the side surface of the original platform; at present when installing additional to a structure of hanging, in order to guarantee stability, can lead to hanging the whole heavy burden of a structure and increase on the bracing girder too much installation supporting beam to inconvenient foreign matter to supporting beam clearance in clears up.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a fan hoisting platform hangs platform structure.
The utility model discloses a following technical scheme can realize.
The utility model provides a pair of fan hoisting platform's platform structure that hangs, include:
providing an original platform side surface body for fixing a substrate;
the main beam of the inclined strut is obliquely fixed on the side surface body of the original platform;
the three support beams are distributed at intervals L and vertically fixed on the main beam of the diagonal brace;
the deck is fixed with the tops of the three supporting beams, and the root part of the right side of the deck is fixed with the top of the original platform side surface body;
and the fixture blocks are fixed with the main beam of the inclined strut and the bottom surface of the deck to carry out end support, and the fixture blocks are separated from the outer side of the supporting beam at the left end by an interval H.
The spacing H is 2587 mm.
The deck is formed by welding and fixing a plurality of T-shaped steel plates.
The spacing L is 2423 mm.
The supporting beam is a steel pipe with the diameter of 377 mm.
The inclination angle α is 27.7 °.
The main beam of the inclined strut is a steel pipe with the diameter of 508 mm.
And reinforcing plates for reinforcing and supporting are fixed on the main beams of the inclined struts and the side surface bodies of the original platform.
And reinforcing plates for reinforcing and supporting are fixed at the top of the supporting beam and the bottom of the deck.
And chamfer angles are arranged on the reinforcing plates at the positions of the supporting beam, the deck and the reinforcing plate.
The beneficial effects of the utility model reside in that: because the bracing girder that the diameter was made for 508mm steel pipe is installed to a supporting beam that the diameter was made for 377mm steel pipe, three bracing girders use interval L to be 2423mm interval distribution, the fixture block supports at bracing girder and deck end, the suspended platform structure of formation, satisfied the bearing to blade and fan, because a supporting beam only has three interval distributions to erect and fix on the bracing girder, solve too much installation supporting beam on the bracing girder, there is the problem that the whole heavy burden of suspended platform structure increases and inconvenient foreign matter in the supporting beam clearance is cleared up.
Drawings
Fig. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
in the figure: 1-original platform flank body; 2-bracing the main beam; 3-a support beam; 4-deck; 5-clamping blocks; 31-chamfering.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As described in fig. 1.
The utility model discloses a fan hoisting platform's platform structure that hangs, include:
providing an original platform side surface body 1 for fixing a substrate;
the inclined strut main beam 2 is made of a steel pipe with the diameter of 508mm, and one inclined end of the inclined strut main beam 2 with the inclination angle alpha of 27.7 degrees is welded and fixed on the original platform side surface body 1;
the supporting beams 3 are made of steel pipes with the diameter of 377mm, and the three supporting beams 3 are distributed, welded and vertically fixed on the main diagonal bracing beam 2 at intervals with the interval L of 2423 mm;
the deck 4 is formed by welding and fixing a plurality of T-shaped steel plates, the deck 4 is welded and fixed with the tops of the three supporting beams 3, and the root of the right side of the deck 4 is welded and fixed with the top of the original platform side surface body 1;
the fixture block 5 is made of steel plates, the fixture block 5 is fixedly welded with the bottom surfaces of the main beam 2 of the inclined support and the deck 4 to support the tail end, and the distance H between the fixture block 5 and the outer side of the support beam 3 at the left end is 2587 mm.
Because the bracing girder 2 that the diameter was made for 508mm steel pipe is installed to a supporting beam 3 that the diameter was made for the 377mm steel pipe, three bracing girders 2 use interval L to be 2423mm interval distribution, fixture block 5 supports at bracing girder 2 and deck 4 end, the platform structure is hung in formation, the bearing to blade and fan has been satisfied, because supporting beam 3 only has three interval distributions to erect and fix on bracing girder 2, solve too much installation supporting beam on the bracing girder, there is the whole heavy burden of platform structure of hanging to increase and inconvenient problem of clearing up the foreign matter in the supporting beam clearance.
And a reinforcing plate for reinforcing and supporting is fixedly welded between the main beam 2 of the inclined strut and the side surface body 1 of the original platform.
And reinforcing plates for reinforcing and supporting are fixedly welded at the top of the supporting beam 3 and the bottom of the deck 4.
The reinforcing plates at the positions of the supporting beam 3, the deck 4 and the reinforcing plates are provided with chamfers 31, and gaps exist between the bottoms of the deck 4 and the reinforcing plates at the positions of the chamfers 31 and are not in contact with each other, so that mutual acting force is counteracted.
Claims (10)
1. The utility model provides a fan hoisting platform's platform structure that hangs which characterized in that includes:
providing an original platform side surface body (1) for fixing a substrate;
the main beam (2) of the inclined strut is obliquely fixed on the side surface body (1) of the original platform;
the three supporting beams (3) are distributed at intervals L and vertically fixed on the main diagonal bracing beam (2);
the deck (4), the deck (4) is fixed with the tops of the three supporting beams (3), and the root of the right side of the deck (4) is fixed with the top of the original platform side surface body (1);
the fixture block (5), the fixture block (5) and bracing girder (2) and deck (4) bottom surface are fixed and carry out the end support, fixture block (5) apart from supporting beam (3) outside interval H of left end.
2. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the spacing H is 2587 mm.
3. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the deck (4) is formed by welding and fixing a plurality of T-shaped steel plates.
4. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the spacing L is 2423 mm.
5. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the supporting beam (3) is a steel pipe with the diameter of 377 mm.
6. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the main beam (2) of the inclined strut is obliquely fixed on the side surface body (1) of the original platform with an inclination angle alpha of 27.7 degrees.
7. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the main beam (2) of the inclined strut is a steel pipe with the diameter of 508 mm.
8. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: and the main beam (2) of the inclined strut and the side surface body (1) of the original platform are fixed with reinforcing plates for reinforcing and supporting.
9. The hanging platform structure of the fan hoisting platform according to claim 1, characterized in that: and reinforcing plates for reinforcing and supporting are fixed at the top of the supporting beam (3) and the bottom of the deck (4).
10. The suspended platform structure of the wind turbine hoisting platform of claim 1, characterized in that: the reinforcing plates at the supporting beam (3), the deck (4) and the reinforcing plates are provided with chamfers (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221215101.7U CN217458498U (en) | 2022-05-20 | 2022-05-20 | Suspension platform structure of fan hoisting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221215101.7U CN217458498U (en) | 2022-05-20 | 2022-05-20 | Suspension platform structure of fan hoisting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217458498U true CN217458498U (en) | 2022-09-20 |
Family
ID=83274639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221215101.7U Active CN217458498U (en) | 2022-05-20 | 2022-05-20 | Suspension platform structure of fan hoisting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217458498U (en) |
-
2022
- 2022-05-20 CN CN202221215101.7U patent/CN217458498U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023284671A1 (en) | Semi-submersible floating fan device and system | |
| CN113339200B (en) | Ultra-large semi-submersible floating wind turbine foundation based on tuned mass damper | |
| CN112900626A (en) | Beam-column joint structure of fabricated building and construction method thereof | |
| CN217458498U (en) | Suspension platform structure of fan hoisting platform | |
| CN219635450U (en) | Semi-submersible floating platform foundation and offshore floating wind power equipment | |
| CN110397064B (en) | Combined annular tube jacket foundation structure and construction method thereof | |
| CN210621737U (en) | Combined type annular tube jacket foundation structure | |
| CN111218950A (en) | Offshore wind power single pile and high pile cap foundation steel pipe pile planting shared construction platform | |
| CN215925647U (en) | Arch rib buckle cable anchoring beam for tower buckle integration | |
| CN110453710B (en) | Combined multi-cylinder jacket foundation structure and construction method thereof | |
| CN204455845U (en) | A kind of large-scale assembling drilling platform | |
| CN211816380U (en) | Offshore wind power single pile and high pile cap foundation steel pipe pile planting shared construction platform | |
| CN210549018U (en) | Eccentric arc-shaped ring corridor section high-altitude lifting tool | |
| CN204877804U (en) | Fixing base and use wind power generation set of this fixing base | |
| CN219931061U (en) | Ice-resistant device for offshore wind power single pile sleeve cage | |
| CN219316399U (en) | Supporting system for tower type building high-altitude special-shaped cantilever component template | |
| CN218029366U (en) | Double-flat-arm electric holding rod arm support system capable of being folded into small caliber | |
| CN217501171U (en) | Supporting jig frame for high-altitude assembling of steel structure truss | |
| CN218907547U (en) | Transportation fixing device of lamella living building | |
| CN220227081U (en) | Synthetic floating type offshore wind turbine foundation | |
| CN107444579B (en) | Integrated damping plate for ocean platform | |
| CN213267799U (en) | Standard drilling platform for single-row piles of ramp bridge | |
| CN210944617U (en) | Fixing mechanism of tower crane supporting beam | |
| CN220246991U (en) | inverted-V-shaped steel pile foundation for wind power engineering | |
| CN117842295B (en) | Low-cost large-scale semi-submerged floating offshore wind turbine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |