CN203996820U - Marine wind electric field maintenance ship berthing device - Google Patents

Marine wind electric field maintenance ship berthing device Download PDF

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Publication number
CN203996820U
CN203996820U CN201420354322.1U CN201420354322U CN203996820U CN 203996820 U CN203996820 U CN 203996820U CN 201420354322 U CN201420354322 U CN 201420354322U CN 203996820 U CN203996820 U CN 203996820U
Authority
CN
China
Prior art keywords
alongside
wind electric
marine wind
maintenance ship
way function
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.)
Expired - Fee Related
Application number
CN201420354322.1U
Other languages
Chinese (zh)
Inventor
谢云平
张裕堂
孔祥明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu University of Science and Technology
Original Assignee
Jiangsu University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu University of Science and Technology filed Critical Jiangsu University of Science and Technology
Priority to CN201420354322.1U priority Critical patent/CN203996820U/en
Application granted granted Critical
Publication of CN203996820U publication Critical patent/CN203996820U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of marine wind electric field maintenance ship berthing device.It comprises mount pad, on mount pad, by the first X conn, connect two two-way function telescopic shock absorbers respectively, two-way function telescopic shock absorber comprises cylinder barrel and piston rod that can be flexible in cylinder barrel, other one end of two two-way function telescopic shock absorbers connects an alongside main body by the second X conn respectively, hull head midway location is provided with anchor shaft, the middle part of alongside main body is installed with lining, and alongside main body inner side is provided with fitting surface, is provided with rubber pad on fitting surface.Its beneficial effect is: simple for structure, connect simple, part convenient disassembly, can make maintenance ship fast, accurately with wind-electricity tower lean on from, during alongside, allow ship pitching and rolling, but bow portion height of heave is had to certain extenuating, thereby guaranteed that greatly service personnel steps on the safety from wind-electricity tower, improved to a great extent personal security in marine wind electric field construction operation; Be particularly suitable for short time alongside.

Description

Marine wind electric field maintenance ship berthing device
Technical field
The utility model relates to a kind of auxiliary device of maintenance ship alongside, specifically a kind of marine wind electric field maintenance ship berthing device.
Background technology
At present, domestic marine wind electric field maintenance ship alongside blower fan column foot time all adopt traditional bow anti-collision rubber immediate roof to lean on Mooring Arrangements, although adopt such Mooring Arrangements can play crashproof effect, but maintenance ship and blower fan column foot freedom of motion are large in mooring process, under the larger sea situation of stormy waves, maintenance ship bow is seriously offset blower fan column foot gangway ladder, stem heave is violent simultaneously, even can produce strong collision with wind-electricity tower, cause service personnel can not step on safely from, fan trouble can not be keeped in repair timely.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind ofly can reduce maintenance ship swaying, hang down swing, pitching, head shake, improve its seakeeping performance, to improving service personnel and the safety of column foot and the marine wind electric field maintenance ship berthing device that wind energy turbine set benefit has larger engineering using value.
In order to solve the problems of the technologies described above, marine wind electric field maintenance ship berthing device of the present utility model, comprise a pair of mount pad that is arranged on the hull left and right sides, on two mount pads, by the first X conn, connect two two-way function telescopic shock absorbers respectively, described two-way function telescopic shock absorber comprises cylinder barrel and piston rod that can be flexible in cylinder barrel, other one end of two two-way function telescopic shock absorbers connects an alongside main body by the second X conn respectively, hull head midway location is provided with anchor shaft, the middle part of alongside main body is installed with the lining coordinating with anchor shaft, alongside main body inner side is provided with the fitting surface coordinating with column foot, on fitting surface, be provided with rubber pad.
In described alongside main body, be provided with the through hole running through mutually with lining, axle holder is installed in through hole.
The aft end face of described axle holder is provided with the arcwall face contacting with anchor shaft, and the front end of described anchor shaft is pressed on arcwall face.
Interference fit between described axle holder and through hole; Described lining is arranged in alongside main body by fastener.
In described alongside main body, be provided with the square hole that can alleviate alongside body weight.
The beneficial effects of the utility model are: bow relies on blower fan column foot by alongside main body, have avoided the long-term blower fan column foot that directly clashes into of hull, cause the damage of column foot; Hull adopts anchor shaft to be connected with alongside main body place, can allow ship rolling; Adopt the first X conn, the second X conn, two-way function telescopic shock absorber energy actv. to keep the state of equilibrium of alongside main body, guarantee that it is with best attitude and the alongside of blower fan column foot; Alongside main body and column foot contact position, with elastomeric material, have increased damping, have reduced bow heave; It is simple for structure, connection mode is simple, part convenient disassembly, can make maintenance ship fast, accurately with wind-electricity tower lean on from, during alongside, allow ship pitching and rolling, but bow portion height of heave is had to certain extenuating, thereby guaranteed that greatly service personnel steps on the safety from wind-electricity tower, improved to a great extent personal security in marine wind electric field construction operation; Be particularly suitable for short time alongside.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model marine wind electric field maintenance ship berthing device;
Fig. 2 is the A place structure for amplifying schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, marine wind electric field maintenance ship berthing device of the present utility model is described in further detail.
As shown in the figure, marine wind electric field maintenance ship berthing device of the present utility model, comprise a pair of mount pad 12 that is arranged on hull 14 left and right sides, on two mount pads 12, be connected with respectively first X conn 7, on two mount pads 12, by the first X conn 7, connect two two-way function telescopic shock absorbers respectively, two-way function telescopic shock absorber can reduce alongside main body motion amplitude, keep its horizontality, two-way function telescopic shock absorber comprises cylinder barrel 9 and can be at the interior flexible piston rod 8 of cylinder barrel 9, other one end of two two-way function telescopic shock absorbers connects an alongside main body 1 by the second X conn 6 respectively, in alongside main body 1, be provided with the square hole 5 that can alleviate alongside main body 1 weight, as shown in Figure 1, in the present embodiment, the cylinder barrel 9 of two-way function telescopic shock absorber is flexibly connected with the first X conn 7 by bearing pin 10, the piston rod 8 of two-way function telescopic shock absorber is flexibly connected with the second X conn 6 by bearing pin and spring cotter 11, hull 14 head midways location are provided with the anchor shaft 3 that stretches to hull the place ahead, anchor shaft preferentially adopts tempered steel, the middle part of alongside main body 1 is installed with the lining 4 coordinating with anchor shaft, lining 4 is for wear-resisting copper sheathing and can make anchor shaft 3 extend in lining 4, lining 4 is arranged in the mounting hole of alongside main body 1, alongside main body 1 inner side is provided with the fitting surface coordinating with column foot, on fitting surface, be provided with rubber pad 13, rubber pad 13 adopts screw to be flexibly connected with alongside main body 1, said rubber pad 13 is common antifriction rubber, can play buffering, increase shock damping action, reduce bow heave,
Further, in said alongside main body 1, be provided with the through hole that the mounting hole with lining runs through mutually, axle holder 2 is installed in through hole, axle holder 2 can reduce the axle head wearing and tearing of anchor shaft, the aft end face of axle holder 2 is provided with the arcwall face contacting with anchor shaft, the front end of anchor shaft 3 is pressed on arcwall face, wherein, and interference fit between axle holder 2 and through hole; Lining 4 and mounting hole interference fit are also arranged in alongside main body 1 by fastener.

Claims (5)

1. a marine wind electric field maintenance ship berthing device, comprise a pair of mount pad (12) that is arranged on hull (14) left and right sides, on described two mount pads (12), by the first X conn (7), connect two two-way function telescopic shock absorbers respectively, described two-way function telescopic shock absorber comprises cylinder barrel (9) and piston rod (8) that can be flexible in cylinder barrel (9), other one end of two two-way function telescopic shock absorbers connects an alongside main body (1) by the second X conn (6) respectively, described hull (14) head midway location is provided with anchor shaft (3), the middle part of alongside main body (1) is installed with the lining (4) coordinating with anchor shaft, described alongside main body (1) inner side is provided with the fitting surface coordinating with column foot, on fitting surface, be provided with rubber pad (13).
2. according to marine wind electric field maintenance ship berthing device claimed in claim 1, it is characterized in that: in described alongside main body (1), be provided with the through hole running through mutually with lining, axle holder (2) is installed in through hole.
3. according to marine wind electric field maintenance ship berthing device claimed in claim 2, it is characterized in that: the aft end face of described axle holder (2) is provided with the arcwall face contacting with anchor shaft, the front end of described anchor shaft (3) is pressed on arcwall face.
4. according to marine wind electric field maintenance ship berthing device claimed in claim 1, it is characterized in that: interference fit between described axle holder (2) and through hole; Described lining (4) is arranged in alongside main body (1) by fastener.
5. according to marine wind electric field maintenance ship berthing device claimed in claim 1, it is characterized in that: in described alongside main body (1), be provided with the square hole (5) that can alleviate alongside main body (1) weight.
CN201420354322.1U 2014-06-27 2014-06-27 Marine wind electric field maintenance ship berthing device Expired - Fee Related CN203996820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420354322.1U CN203996820U (en) 2014-06-27 2014-06-27 Marine wind electric field maintenance ship berthing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420354322.1U CN203996820U (en) 2014-06-27 2014-06-27 Marine wind electric field maintenance ship berthing device

Publications (1)

Publication Number Publication Date
CN203996820U true CN203996820U (en) 2014-12-10

Family

ID=52036861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420354322.1U Expired - Fee Related CN203996820U (en) 2014-06-27 2014-06-27 Marine wind electric field maintenance ship berthing device

Country Status (1)

Country Link
CN (1) CN203996820U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106335606A (en) * 2016-09-30 2017-01-18 朱荣华 Ship mooring device and ship body
CN112960069A (en) * 2021-02-21 2021-06-15 上海瓯洋电力工程有限公司 Offshore wind power plant maintenance and repair equipment for wave-penetrating catamaran and using method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106335606A (en) * 2016-09-30 2017-01-18 朱荣华 Ship mooring device and ship body
CN112960069A (en) * 2021-02-21 2021-06-15 上海瓯洋电力工程有限公司 Offshore wind power plant maintenance and repair equipment for wave-penetrating catamaran and using method thereof
CN112960069B (en) * 2021-02-21 2022-02-15 上海瓯洋电力工程有限公司 Offshore wind power plant maintenance and repair equipment for wave-penetrating catamaran and using method thereof

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141210

Termination date: 20150627