CN215155473U - Offshore wind power platform boarding device - Google Patents
Offshore wind power platform boarding device Download PDFInfo
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- CN215155473U CN215155473U CN202120383882.XU CN202120383882U CN215155473U CN 215155473 U CN215155473 U CN 215155473U CN 202120383882 U CN202120383882 U CN 202120383882U CN 215155473 U CN215155473 U CN 215155473U
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Abstract
The utility model relates to a step on and take advantage of technical field, specifically be a marine wind power platform steps on and takes advantage of device, include power component, lifting means and step on and take advantage of the subassembly, power component arranges wind power platform's top in, lifting means is connected with the lifting means transmission, step on and take advantage of the side that wind power platform was arranged in to the subassembly, step on and take advantage of the subassembly and be equipped with the folding platform of taking advantage of stepping on. In the use, transfer lifting unit to the position of riding, will ride the folding of platform of keeping flat of riding, the personnel of riding stand on riding the platform, and motor drive winch tightens up the stranded rope, promotes lifting unit to the top. The utility model better solves the problems that the relative movement of the operation and maintenance ship and the platform is large, which causes the difficulty of personnel to climb the platform and has great potential safety hazard; in addition, as part of the crawling ladder is positioned below the sea level for a long time, the crawling ladder is seriously corroded and is full of marine organisms, and the crawling and the like of operation and maintenance personnel are not facilitated.
Description
Technical Field
The utility model discloses step on and take advantage of technical field, specifically be a marine wind power platform steps on and takes advantage of device.
Background
In recent years, the offshore wind power industry has been developed vigorously domestically and even globally. The installed capacity of the wind power plant is larger and larger, the number of the fans is larger and larger, and the water depth is deepened gradually, so that more risks and challenges are brought to operation and maintenance of the offshore wind power plant. Because the offshore environment is complicated and changeable, the motion of the operation and maintenance ship is greatly influenced by waves, the operation and maintenance ship shakes violently when approaching an offshore platform (comprising an offshore wind turbine platform and an offshore booster station platform), and people can hardly land on the platform to climb a ladder and have great danger. In terms of offshore field operation and maintenance, the most dangerous link is that people go on the platform from the operation and maintenance ship and return to the operation and maintenance ship from the platform, so that the reduction of the risk of the link and the guarantee of the safety of offshore operation personnel become problems to be solved urgently.
Chinese patent application No. CN201922008106.7 discloses an offshore wind power platform boarding device, which comprises an electric trolley and an electric trolley track beam; the electric trolley track beam is fixedly arranged at the upper part of the tubular pile, and the tubular pile is an offshore wind turbine tubular pile or an offshore booster station tubular pile; the electric trolley is movably arranged on the electric trolley track beam and is matched with the track of the electric trolley track beam; the utility model discloses a marine wind power platform rides device has solved marine wind power fortune dimension personnel effectively and has rocked, the risk problem that the heaving brought because of fortune dimension ship when landing offshore platform from marine fortune dimension ship, has overcome not enough of current marine platform cat ladder technique to guaranteed the security that marine fortune dimension personnel landed offshore platform, the device easy operation, low in cost, more safe and reliable has very wide application prospect.
However, at present, as the crawling ladder is fixed on the platform, but the relative movement between the operation and maintenance ship and the platform is large, the personnel are difficult to climb the platform, and great potential safety hazards exist; in addition, as part of the crawling ladder is positioned below the sea level for a long time, the crawling ladder is seriously corroded and is full of marine organisms, and the crawling of operation and maintenance personnel is not facilitated. This patent is through adopting a marine wind power platform to step on fine solution above-mentioned problem of device.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides an offshore wind power platform boarding device, which is used for solving the problem that personnel are difficult to board a platform and have great potential safety hazards due to the fact that a crawling ladder is fixed on the platform and the relative motion between a maintenance ship and the platform is large; in addition, as part of the crawling ladder is positioned below the sea level for a long time, the crawling ladder is seriously corroded and is full of marine organisms, and the crawling and the like of operation and maintenance personnel are not facilitated.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides an offshore wind power platform rides device, includes power component, promotes the subassembly and rides the subassembly, power component arranges the top of wind power platform in, it is connected with the transmission of promotion subassembly to promote the subassembly, it arranges the side of wind power platform in to ride the subassembly, it is equipped with the folding platform of riding to ride the subassembly.
Furthermore, the boarding platform is hinged with the bottom of the boarding assembly and comprises an antiskid plate, two handrails, a plurality of hinged seats, a folding rod and a fixing rod; the antiskid plate is arranged at the top of the boarding platform, a plurality of hinged supports are arranged on two sides of the boarding platform, the bottoms of the handrails are hinged to the hinged supports, the front ends of the handrails are connected with the lifting assembly in a clamped mode, one end of the folding rod is fixed to the top of the boarding platform, and the bottom of the folding rod is fixed to the fixing rod.
Further, power component includes motor, reduction gear and winch, the motor includes the motor support, the platform top is arranged in to the motor support, the motor is arranged in motor support top, the reduction gear includes input and output, the motor output is connected with the input transmission.
Further, the winch rotating shaft, the winch and the two winch supports are connected with the output end of the speed reducer in a transmission mode, the rotating shaft is arranged in the middle of the winch, and the two winch supports are arranged at two ends of the rotating shaft.
Further, the lifting assembly comprises a guide rail and a slide, the guide rail is arranged on the side of the wind power platform, a plurality of end cross rods are arranged at the top and the bottom of the guide rail, the slide is connected with the guide rail in a sliding manner, the slide comprises a sliding groove and a plurality of riding rods, the sliding groove is connected with the guide rail in a sliding manner, and the riding rods are uniformly distributed on the slide at intervals.
Further, the lifting assembly comprises a twisted rope wound on a winch, and one end of the twisted rope is wound around the bottom of the slide and fixed to the top end of the slide.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses an including power component, lifting unit and the subassembly of riding on foot, power component for should riding on foot the device and provide power take off, lifting unit accomplishes the promotion of this riding on foot the device, rides on the device and provides for riding on the person and rides on the platform to the mode that mechanical power promoted replaces the mode of artificial climbing, has improved the job stabilization nature and the work security of this riding on foot the device. The boarding platform is hinged to the boarding assembly, can be folded and erected for use, is flatly placed and stored when not used, reduces space occupation, and improves safety of the boarding platform. The motor provides power for the boarding device, the speed is adjusted to the rotating speed required by the boarding device through the speed reducer, and the working stability of the boarding device is improved. The winch is in transmission connection with the output end of the speed reducer, and starts to rotate after receiving the rotating force, so that the winch can contract and loosen the twisted rope, and the lifting assembly can lift.
The utility model better solves the problems that the relative movement of the operation and maintenance ship and the platform is large, which causes the difficulty of personnel to climb the platform and has great potential safety hazard; in addition, as part of the crawling ladder is positioned below the sea level for a long time, the crawling ladder is seriously corroded and is full of marine organisms, and the crawling and the like of operation and maintenance personnel are not facilitated. The utility model discloses simple structure, convenient operation, reliable and stable, long service life.
Drawings
Fig. 1 is a schematic structural view of an offshore wind power platform boarding device of the present invention;
FIG. 2 is a partial enlarged view of portion A of FIG. 1;
reference numerals in the drawings of the specification include:
a motor 1; a motor bracket 101; a speed reducer 2; an input terminal 201; an output 202; a winch 3; a rotating shaft 301; a winch 302; a winch support 303; a guide rail 4; a stop cross bar 401; a slide 5; a chute 501; a boarding pole 502; a boarding platform 6; a cleat 601; a handrail 602; a free bearing 603; a folding bar 604; the rod 605 is fixed.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1-2, an offshore wind power platform boarding device comprises a power assembly, a lifting assembly and a boarding assembly, wherein the power assembly is arranged at the top of a wind power platform, the lifting assembly is in transmission connection with the lifting assembly, the boarding assembly is arranged on the side edge of the wind power platform, and the boarding assembly is provided with a foldable boarding platform 6.
The utility model discloses an including power component, lifting unit and the subassembly of riding on foot, power component for should riding on foot the device and provide power take off, lifting unit accomplishes the promotion of this riding on foot the device, rides on the device and provides for riding on the personnel and rides on platform 6 to the mode that mechanical power promoted replaces the mode of artificial climbing, has improved the job stabilization nature and the work security of this riding on foot the device.
The boarding platform 6 is hinged with the bottom of the boarding assembly, and the boarding platform 6 comprises an antiskid plate 601, two handrails 602, a plurality of hinged seats 603, a folding rod 604 and a fixed rod 605; the antiskid plate 601 is arranged at the top of the boarding platform 6, a plurality of hinged supports 603 are arranged on two sides of the boarding platform 6, the bottoms of two handrails 602 are hinged to the hinged supports 603, the front ends of the two handrails 602 are clamped with the lifting assembly, one end of a folding rod 604 is fixed at the top of the boarding platform 6, and the bottom of the folding rod 604 is fixed on a fixing rod 605.
The boarding platform 6 is hinged to the boarding assembly, the boarding platform 6 can be folded and erected for use, and the boarding platform 6 is horizontally placed and stored when not in use, so that space occupation is reduced, and safety of the boarding platform 6 is improved.
The power assembly comprises a motor 1, a speed reducer 2 and a winch 3, the motor 1 comprises a motor support 101, the motor support 101 is arranged at the top of the platform, the motor 1 is arranged at the top of the motor support 101, the speed reducer 2 comprises an input end 201 and an output end 202, and the output end of the motor 1 is in transmission connection with the input end 201.
The motor 1 provides power for the boarding device, the speed is adjusted to the rotating speed required by the boarding device through the speed reducer 2, and the working stability of the boarding device is improved.
Example two:
as shown in fig. 1-2, an offshore wind power platform boarding device comprises a power assembly, a lifting assembly and a boarding assembly, wherein the power assembly is arranged at the top of a wind power platform, the lifting assembly is in transmission connection with the lifting assembly, the boarding assembly is arranged on the side edge of the wind power platform, and the boarding assembly is provided with a foldable boarding platform 6.
The utility model discloses an including power component, lifting unit and the subassembly of riding on foot, power component for should riding on foot the device and provide power take off, lifting unit accomplishes the promotion of this riding on foot the device, rides on the device and provides for riding on the personnel and rides on platform 6 to the mode that mechanical power promoted replaces the mode of artificial climbing, has improved the job stabilization nature and the work security of this riding on foot the device.
The boarding platform 6 is hinged with the bottom of the boarding assembly, and the boarding platform 6 comprises an antiskid plate 601, two handrails 602, a plurality of hinged seats 603, a folding rod 604 and a fixed rod 605; the antiskid plate 601 is arranged at the top of the boarding platform 6, a plurality of hinged supports 603 are arranged on two sides of the boarding platform 6, the bottoms of two handrails 602 are hinged to the hinged supports 603, the front ends of the two handrails 602 are clamped with the lifting assembly, one end of a folding rod 604 is fixed at the top of the boarding platform 6, and the bottom of the folding rod 604 is fixed on a fixing rod 605.
The boarding platform 6 is hinged to the boarding assembly, the boarding platform 6 can be folded and erected for use, and the boarding platform 6 is horizontally placed and stored when not in use, so that space occupation is reduced, and safety of the boarding platform 6 is improved.
The power assembly comprises a motor 1, a speed reducer 2 and a winch 3, the motor 1 comprises a motor support 101, the motor support 101 is arranged at the top of the platform, the motor 1 is arranged at the top of the motor support 101, the speed reducer 2 comprises an input end 201 and an output end 202, and the output end of the motor 1 is in transmission connection with the input end 201.
The motor 1 provides power for the boarding device, the speed is adjusted to the rotating speed required by the boarding device through the speed reducer 2, and the working stability of the boarding device is improved.
Winch 3 rotates shaft 301, capstan 302 and two capstan support 303, and rotation shaft 301 is connected with the output 202 transmission of reduction gear 2, and rotation shaft 301 is arranged in capstan 302 middle part, and two capstan support 303 are arranged in rotation shaft 301 both ends.
The winch 3 is in transmission connection with the output end 202 of the speed reducer 2, and starts to rotate after receiving a rotating force, so that the winch is contracted and loosened by the winch rope 302, and the lifting assembly is lifted. The lifting assembly comprises a wire rope 304 wound around a winch 302, one end of the wire rope 304 being secured to the top of the slide 5 around the bottom thereof.
Lifting unit includes guide rail 4 and slide 5, and wind-powered electricity generation platform side is arranged in to guide rail 4, and 4 tops of guide rail and bottom are equipped with a plurality of horizontal poles 401 that end, slide 5 and 4 sliding connection of guide rail, and slide 5 includes spout 501 and a plurality of pole 502 of riding on, and spout 501 and 4 sliding connection of guide rail, a plurality of pole 502 interval equipartitions of riding on slide 5 of riding on.
The lifting assembly is provided with the guide rail 4 and the slide 5 in sliding connection, so that the working stability of the boarding device is improved, and the shaking during lifting is reduced.
Advantages of the second embodiment over the first embodiment:
the working stability and the installation firmness of the boarding device are improved, the safety of the boarding device during use is improved, the working failure frequency of the boarding device is reduced, and the service life of the boarding device is prolonged.
The using method of the boarding device comprises the following steps:
transfer lifting unit to the position of riding, will ride platform 6 and fold and keep flat, ride the personnel and stand on riding platform 6, motor 1 drive winch 3 tightens up stranded rope 304, promotes lifting unit to the top.
In the description of the present invention, it is to be understood that the terms "front end", "rear end", "horizontal", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides an offshore wind power platform rides device which characterized in that: including power component, lifting means and the subassembly of riding on the bus, the top of wind-powered electricity generation platform is arranged in to power component, lifting means is connected with the lifting means transmission, the side of wind-powered electricity generation platform is arranged in to the subassembly of riding on the bus, the subassembly of riding on the bus is equipped with folding platform (6) of riding on the bus.
2. An offshore wind power platform boarding device according to claim 1, characterized in that: the boarding platform (6) is hinged with the bottom of the boarding assembly, and the boarding platform (6) comprises an antiskid plate (601), two handrails (602), a plurality of hinged seats (603), a folding rod (604) and a fixing rod (605); antiskid ribbed tile (601) are arranged in and are stepped on the top of platform (6), step on and take advantage of platform (6) both sides and be equipped with a plurality of free bearing (603), two handrail (602) bottom is articulated with a plurality of free bearing (603), two handrail (602) front end and lifting means joint, folding rod (604) one end is fixed at the top of stepping on platform (6), the bottom of folding rod (604) is fixed on dead lever (605).
3. An offshore wind power platform boarding device according to claim 2, characterized in that: the power assembly comprises a motor (1), a speed reducer (2) and a winch (3), the motor (1) comprises a motor support (101), the top of the platform is arranged in the motor support (101), the top of the motor support (101) is arranged in the motor (1), the speed reducer (2) comprises an input end (201) and an output end (202), and the output end of the motor (1) is in transmission connection with the input end (201).
4. An offshore wind power platform boarding device according to claim 3, characterized in that: winch (3) axis of rotation (301), capstan winch (302) and two capstan winch support (303), axis of rotation (301) is connected with the output (202) transmission of reduction gear (2), axis of rotation (301) are arranged in capstan winch (302) middle part, two capstan winch support (303) are arranged in axis of rotation (301) both ends.
5. An offshore wind power platform boarding device according to claim 4, characterized in that: the lifting assembly comprises a guide rail (4) and a slide (5), the guide rail (4) is arranged on the side of the wind power platform, a plurality of stop cross rods (401) are arranged at the top and the bottom of the guide rail (4), the slide (5) is connected with the guide rail (4) in a sliding mode, the slide (5) comprises a sliding groove (501) and a plurality of riding rods (502), the sliding groove (501) is connected with the guide rail (4) in a sliding mode, and the riding rods (502) are uniformly distributed on the slide (5) at intervals.
6. An offshore wind power platform boarding device according to claim 5, characterized in that: the lifting assembly comprises a stranded rope (304) wound on a winch (302), and one end of the stranded rope (304) is wound around the bottom of the slide (5) and fixed at the top end of the slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383882.XU CN215155473U (en) | 2021-02-21 | 2021-02-21 | Offshore wind power platform boarding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383882.XU CN215155473U (en) | 2021-02-21 | 2021-02-21 | Offshore wind power platform boarding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215155473U true CN215155473U (en) | 2021-12-14 |
Family
ID=79411441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383882.XU Active CN215155473U (en) | 2021-02-21 | 2021-02-21 | Offshore wind power platform boarding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215155473U (en) |
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2021
- 2021-02-21 CN CN202120383882.XU patent/CN215155473U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No. 60 Guohe Road, Yangpu District, Shanghai, 2003 Patentee after: Shanghai Ouyang Offshore Wind Power Technology Co.,Ltd. Address before: Room 1606, tower a, Baodi Plaza, 688 Dalian Road, Yangpu District, Shanghai 200082 Patentee before: Shanghai Ouyang Power Engineering Co.,Ltd. |