CN215057937U - High-safety cabin maintenance platform for wind generating set - Google Patents
High-safety cabin maintenance platform for wind generating set Download PDFInfo
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- CN215057937U CN215057937U CN202120964921.5U CN202120964921U CN215057937U CN 215057937 U CN215057937 U CN 215057937U CN 202120964921 U CN202120964921 U CN 202120964921U CN 215057937 U CN215057937 U CN 215057937U
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a high-safety cabin overhaul platform of a wind generating set, which belongs to the technical field of wind power maintenance and comprises a cabin, wherein the bottom of the outer side wall of the cabin is fixedly connected with an overhaul platform, one side of the top of the overhaul platform, which is far away from the cabin, is provided with a hinge, the overhaul platform is connected with a wind screen through the matching of the hinge, the top of the wind screen is provided with a support rod, one side of the support rod, which is far away from the wind screen, is fixedly connected with an extension plate, when in need of overhaul operation, the wind screen is rotated along the hinge to ensure that the wind screen vertically stands on the top of the overhaul platform, which is far away from one side of the cabin, the support rod is adjusted at the moment to ensure that the extension plate can be abutted against the outer wall of the cabin, thereby fixing the angle and the position of the wind screen, when the personnel works on the top of the overhaul platform, the wind screen can block the high-altitude airflow, reduce the influence of wind power on the high-altitude operation personnel, and simultaneously play a certain protection role of the wind screen, the safety of the maintenance operation is improved.
Description
Technical Field
The utility model relates to a wind-powered electricity generation maintains technical field, especially relates to a high security wind generating set cabin overhauls platform.
Background
Wind power generally refers to wind power generation, which refers to converting kinetic energy of wind into electric energy, and wind power is a clean and pollution-free renewable energy source and has been utilized by people for a long time.
Patent No. CN 201771692U discloses a large-scale wind power generation equipment overhauls platform, has add the maintenance platform of the people of being convenient for stand on current aerogenerator, as aerial work's attached facility, makes things convenient for maintenance personal to carry out aerial work, has improved maintenance personal's security simultaneously.
The maintenance platform has the following defects that 1, when the maintenance platform is used, the maintenance platform is of a common support platform structure, the wind power cabin is high in height, the wind power is large, the stability of operators is easily influenced by the wind power when the operation is carried out outside the cabin, and certain potential safety hazards exist; 2. the maintenance platform is single in functionality, only has a common platform function, generally needs to carry a plurality of maintenance tools for long-time operation when maintenance operation is carried out, increases burden and influences operation efficiency, and therefore the high-safety wind generating set cabin maintenance platform is provided.
Disclosure of Invention
The utility model provides a high security wind generating set cabin overhauls platform aims at reducing high altitude wind-force to the influence of operation environment, improves the security, can conveniently place and remove the maintenance instrument simultaneously.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of high security wind generating set cabin overhauls platform, including the cabin, cabin lateral wall bottom fixedly connected with access platform, the access platform top is kept away from cabin one side and is installed the hinge, the access platform is connected with the deep bead through the hinge cooperation, branch is installed at the deep bead top, branch is kept away from deep bead one side fixedly connected with extension board, the spout has been seted up at the access platform top, access platform top sliding connection has the loading board, the pulley that is located the spout inside is installed to the loading board bottom.
Optionally, the surface of the maintenance platform is fixedly connected with a baffle, and the baffle is located on one side, far away from the cabin, of the top of the maintenance platform.
Optionally, a rotating shaft is installed on one side of the surface of the wind shield, and the wind shield is connected with the supporting rod through the rotating shaft.
Optionally, a rubber pad is bonded to one side of the surface of the support plate, and the rubber pad is located on one side, far away from the support rod, of the surface of the support plate.
Optionally, the outer side wall of the engine room is fixedly connected with a plurality of connecting plates, and fixing rods are welded between the connecting plates.
The utility model has the advantages as follows:
1. the cabin is arranged on the top of the wind driven generator, the maintenance platform is fixed on the periphery of the bottom of the outer side wall of the cabin, the maintenance platform is used as a standing position for maintenance operation to provide a platform capable of standing and walking, a hinge is arranged on one side, far away from the cabin, of the top of the maintenance platform, and a wind shield is connected with the top of the maintenance platform through the hinge, when maintenance operation is not carried out, the wind shield is tightly attached to the top of the maintenance platform, the wind resistance on the surface of the cabin can be reduced, when maintenance operation is required, the wind shield is rotated along the hinge to enable the wind shield to vertically stand on one side, far away from the cabin, of the top of the maintenance platform, the supporting rod is adjusted at the moment, so that the supporting plate can be abutted to the outer wall of the cabin, the angle and the position of the wind shield are further fixed, when personnel operate on the top of the maintenance platform, the wind shield can block high-altitude airflow, the influence of wind power on high-altitude operation personnel is reduced, and the wind shield can play a certain protection role, the safety of the maintenance operation is improved.
2. The spout has been seted up at the top of maintenance platform, the loading board is installed at the top of maintenance platform, the pulley is installed and is connected with the spout through the pulley in its bottom, cooperation through spout and pulley, make the loading board can move along the top of maintenance platform, when carrying out high altitude maintenance operation, article such as instrument that will overhaul the usefulness are placed at the top of loading board, only need to move the loading board along the spout during removal and can drive the instrument and remove, overhaul and the operation in-process, need not hand-carry instrument, reduce operating personnel burden, the efficiency of overhaul is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a joint between an overhaul stand and a nacelle of a high-safety wind generating set nacelle overhaul platform according to an embodiment of the present invention;
fig. 2 is the utility model discloses a structural schematic is overlooked at cabin top of high security wind generating set cabin maintenance platform.
In the figure: 1. a nacelle; 2. an overhaul stand; 201. a baffle plate; 3. a hinge; 301. a wind deflector; 4. a rotating shaft; 401. a strut; 5. a support plate; 501. a rubber pad; 6. a chute; 7. a carrier plate; 701. a pulley; 8. a connecting plate; 801. and (5) fixing the rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The high-safety cabin maintenance platform of the wind generating set according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a high security wind generating set cabin overhauls platform, including cabin 1, 1 lateral wall bottom fixedly connected with maintenance platform 2 in cabin, maintenance platform 2 top is kept away from cabin 1 one side and is installed hinge 3, maintenance platform 2 is connected with deep bead 301 through the cooperation of hinge 3, branch 401 is installed at deep bead 301 top, branch 401 is kept away from deep bead 301 one side fixedly connected with extension board 5, spout 6 has been seted up at maintenance platform 2 top, maintenance platform 2 top sliding connection has loading board 7, loading board 7 bottom is installed and is located the inside pulley 701 of spout 6.
The example, when needs overhaul the operation, rotate deep bead 301 along hinge 3 and make deep bead 301 stand vertically and keep away from cabin 1 one side in overhaul stand 2 tops, branch 401 is readjusted this moment, make extension board 5 can conflict to cabin 1 outer wall, and then fix deep bead 301's angle and position, personnel are when the operation of overhaul stand 2 tops, deep bead 301 can play the effect of blockking to high altitude air current, reduce wind-force to high altitude construction personnel's influence, deep bead 301 can play certain guard action simultaneously, promote the security of overhaul operation, only need to remove loading board 7 along spout 6 during the removal and can drive the instrument and remove, overhaul and the operation in-process, need not hand-carry tool, reduce the operating personnel burden.
Referring to fig. 1 and 2, a baffle 201 is fixedly connected to the surface of the access platform 2, and the baffle 201 is located on the top of the access platform 2 and on the side far from the nacelle 1.
By way of example, the range of rotation of wind deflector 301 may be limited by a flap 201 secured to the top of access panel 2, supporting wind deflector 301 after wind deflector 301 is raised.
Referring to fig. 1, a rotating shaft 4 is installed on one side of the surface of the wind deflector 301, and the wind deflector 301 is connected with a strut 401 through the rotating shaft 4.
For example, the rotating shaft 4 facilitates the rotation of the supporting rod 401, and the supporting rod 401 can be conveniently folded when the wind shield 301 is not used.
Referring to fig. 1, a rubber pad 501 is adhered to one side of the surface of the support plate 5, and the rubber pad 501 is located on one side of the surface of the support plate 5 away from the support rod 401.
For example, the rubber pad 501 may increase friction with the outer wall of the nacelle 1, making the strut 401 more stable when supporting the wind deflector 3.
Referring to fig. 1 and 2, a plurality of connecting plates 8 are fixedly connected to the outer side wall of the nacelle 1, and fixing rods 801 are welded between the connecting plates 8.
In the example, the outer wall of the cabin 1 is fixed with a fixing rod 801 through a connecting plate 8, and the fixing rod 801 can play a role of a handle and is convenient for hanging a safety rope.
When the wind power generation device is used, the cabin 1 is installed at the top of the wind power generator, the periphery of the bottom of the outer side wall of the cabin 1 is fixedly provided with the maintenance platform 2, the maintenance platform 2 is used as a standing position for maintenance operation to provide a platform capable of standing and walking, one side, far away from the cabin 1, of the top of the maintenance platform 2 is provided with a hinge and is connected with the wind shield 301 through the hinge 3, when the maintenance operation is not carried out, the wind shield 301 is tightly attached to the top of the maintenance platform 2, the surface wind resistance of the cabin 1 can be reduced, when the maintenance operation is required, the wind shield 301 is rotated along the hinge 3 to enable the wind shield 301 to be vertically erected on one side, far away from the cabin 1, of the top of the maintenance platform 2, at the moment, the supporting rod 401 is adjusted again to enable the supporting plate 5 to be abutted to the outer wall of the cabin 1, the angle and the position of the wind shield 301 are fixed, when personnel operate at the top of the maintenance platform 2, the wind shield 301 can play a role in blocking high-altitude wind power, and reduce the influence on high-altitude operation personnel, meanwhile, the wind shield 301 can play a certain protection role, the safety of maintenance operation is improved, the rotation range of the wind shield 301 can be limited by the baffle 201 fixed at the top of the maintenance platform 2, the wind shield 301 is supported after the wind shield 301 stands up, the supporting rod 401 is convenient to rotate through the rotating shaft 4, the supporting rod 401 can be conveniently folded when the wind shield 301 is not used, the rubber cushion 501 can increase the friction force with the outer wall of the cabin 1, so that the wind shield 3 is more stably supported by the supporting rod 401, the outer wall of the cabin 1 is fixedly provided with the fixing rod 801 through the connecting plate 8, the fixing rod 801 can play a role of a handle and is convenient to hook a safety rope, the top of the maintenance platform 2 is provided with the chute 6, the bearing plate 7 is arranged at the top of the maintenance platform 2, the bottom of the bearing plate is provided with the pulley 701 and is connected with the chute 6 through the pulley 701, and the bearing plate 7 can move along the top of the maintenance platform 2 through the cooperation of the chute 6 and the pulley 701, when carrying out the high altitude maintenance operation, article such as the instrument that will overhaul the usefulness are placed at the top of loading board 7, only need move loading board 7 along spout 6 during the removal and can drive the instrument and remove, overhaul and the operation in-process, need not to hand-carry the instrument, reduce operating personnel burden, improve maintenance efficiency.
It should be noted that the utility model relates to a high security wind generating set cabin overhauls platform, including cabin 1, maintenance platform 2, baffle 201, hinge 3, deep bead 301, pivot 4, branch 401, extension board 5, cushion 501, spout 6, loading board 7, pulley 701, connecting plate 8, dead lever 801, the part is general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method and learn to know
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a high security wind generating set cabin overhauls platform, includes cabin (1), its characterized in that, cabin (1) lateral wall bottom fixedly connected with maintenance platform (2), maintenance platform (2) top is kept away from cabin (1) one side and is installed hinge (3), maintenance platform (2) are connected with deep bead (301) through hinge (3) cooperation, branch (401) are installed at deep bead (301) top, deep bead (301) one side fixedly connected with extension board (5) are kept away from in branch (401), spout (6) have been seted up at maintenance platform (2) top, maintenance platform (2) top sliding connection has loading board (7), pulley (701) that are located spout (6) inside are installed to loading board (7) bottom.
2. The high-safety wind generating set cabin overhaul platform according to claim 1, wherein a baffle (201) is fixedly connected to the surface of the overhaul platform (2), and the baffle (201) is located on the side, away from the cabin (1), of the top of the overhaul platform (2).
3. The high-safety cabin overhaul platform for the wind generating set according to claim 1, wherein a rotating shaft (4) is installed on one side of the surface of the wind deflector (301), and the wind deflector (301) is connected with the supporting rod (401) through the rotating shaft (4).
4. The high-safety wind generating set cabin overhaul platform according to claim 1, wherein a rubber pad (501) is bonded to one side of the surface of the support plate (5), and the rubber pad (501) is located on one side of the surface of the support plate (5) far away from the support rod (401).
5. The high-safety wind generating set cabin overhaul platform according to claim 1, wherein a plurality of connecting plates (8) are fixedly connected to the outer side wall of the cabin (1), and fixing rods (801) are welded between the connecting plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964921.5U CN215057937U (en) | 2021-05-08 | 2021-05-08 | High-safety cabin maintenance platform for wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964921.5U CN215057937U (en) | 2021-05-08 | 2021-05-08 | High-safety cabin maintenance platform for wind generating set |
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| Publication Number | Publication Date |
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| CN215057937U true CN215057937U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120964921.5U Active CN215057937U (en) | 2021-05-08 | 2021-05-08 | High-safety cabin maintenance platform for wind generating set |
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| CN (1) | CN215057937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117967021A (en) * | 2024-04-01 | 2024-05-03 | 福建省二建建设集团有限公司 | Safety construction scaffold with multifunctional protection function |
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2021
- 2021-05-08 CN CN202120964921.5U patent/CN215057937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117967021A (en) * | 2024-04-01 | 2024-05-03 | 福建省二建建设集团有限公司 | Safety construction scaffold with multifunctional protection function |
| CN117967021B (en) * | 2024-04-01 | 2024-06-04 | 福建省二建建设集团有限公司 | Safety construction scaffold with multifunctional protection function |
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