CN104002133B - Marine fan blade quick position fixture - Google Patents
Marine fan blade quick position fixture Download PDFInfo
- Publication number
- CN104002133B CN104002133B CN201410256619.9A CN201410256619A CN104002133B CN 104002133 B CN104002133 B CN 104002133B CN 201410256619 A CN201410256619 A CN 201410256619A CN 104002133 B CN104002133 B CN 104002133B
- Authority
- CN
- China
- Prior art keywords
- dolly
- adjusting device
- ring lower
- ring
- balancer
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
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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
Abstract
The invention discloses a kind of marine fan blade quick position fixture, comprise the first adjusting device and the second adjusting device, first adjusting device comprises base, base is provided with elevating bracket, elevating bracket is provided with two rollers, two rollers are provided with embraces ring lower part, the one end of embracing ring lower part is connected with embraces part on ring, the other end embracing ring lower part is flexibly connected with the movable end embracing part on ring, embrace ring lower part and be connected with screw mandrel, embrace ring lower part and be connected with dolly by push rod, dolly is placed on guide rail, the opposite side of dolly is connected with hydraulic jack, second adjusting device comprises walking dolly, walking dolly is provided with car top seat by jacking cylinder, car top seat is provided with dovetail mount, dovetail mount is provided with balancer, balancer is provided with fixed dam and clamping seats, balancer middle part is provided with movable axis, be provided with bottom between fixed dam and clamping seats and shelve seat.The present invention, by two adjusting devices, reduces the time of marine assembling, substantially increases efficiency.
Description
Technical field
The present invention relates to a kind of sea turn impeller boss quick position assembling device, be applicable to marine three fan blades and assemble with wheel hub simultaneously and locate.
Background technology
At present, assembling to reduce sea to wind impeller boss, adopting split type transport for fan blade transport is general, in order to the area reducing deck is all levels arrangement, if assembled on land, fan blade is larger with wheel hub floor space, and cost of transportation is high.
Summary of the invention
The object of the invention is to overcome above deficiency, the marine fan blade quick position fixture that a kind of structure is simple, reduce deck usable floor area is provided.
Object of the present invention is achieved through the following technical solutions: a kind of marine fan blade quick position fixture, comprise for adjusting fan blade and the relative altitude of stationary hub and the first adjusting device of relative screw hole and the second adjusting device, first adjusting device comprises base, base is provided with elevating bracket, elevating bracket is provided with two rollers, two rollers are provided with embraces ring lower part, the one end of embracing ring lower part is connected with embraces part on ring, the other end embracing ring lower part is flexibly connected with the movable end embracing part on ring, embrace ring lower part and be connected with screw mandrel, embrace ring lower part and be connected with dolly by push rod, dolly is placed on guide rail, the opposite side of dolly is connected with hydraulic jack, second adjusting device comprises walking dolly, walking dolly is provided with car top seat by jacking cylinder, car top seat is provided with dovetail mount, dovetail mount is provided with balancer, balancer is provided with fixed dam and clamping seats, balancer middle part is provided with movable axis, be provided with bottom between fixed dam and clamping seats and shelve seat.
Further improvement of the present invention is: balancer is fixed on dovetail mount by Lengthened bolt.
Further improvement of the present invention is: the other end embracing ring lower part is flexibly connected by buckle with the movable end embracing part on ring.
The present invention compared with prior art has the following advantages: the present invention is by two adjusting devices, first adjusting device is responsible for adjusting the relative altitude of fan blade and stationary hub and relative screw hole, second adjusting device coordinates adjustment height, the anglec of rotation the clamping etc. of the first adjusting device, reduce the time of marine assembling, substantially increase efficiency.
accompanying drawing illustrates:
Fig. 1 is the structural representation of the first adjusting device;
Fig. 2 be in Fig. 1 A to structural representation;
Fig. 3 is the structural representation of the second adjusting device;
Number in the figure: 1-base, 2-elevating bracket, 3-roller, 4-embrace ring lower part, 5-embraces part on ring, shelve seat, 20-Lengthened bolt bottom 6-screw mandrel, 7-push rod, 8-dolly, 9-guide rail, 10-hydraulic jack, 11-walking dolly, 12-jacking cylinder, 13-car top seat, 14-dovetail mount, 15-balancer, 16-fixed dam, 17-clamping seats, 18-movable axis, 19-.
detailed description of the invention:
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Marine fan blade quick position fixture, comprises for adjusting fan blade and the relative altitude of stationary hub and the first adjusting device of relative screw hole and the second adjusting device.As shown in Figure 1, 2, first adjusting device comprises base 1, base 1 is provided with elevating bracket 2, and elevating bracket 2 is provided with two rollers, 3, two rollers 3 and is provided with an armful ring lower part 4, the one end of embracing ring lower part 4 is connected with embraces part 5 on ring, the other end embracing ring lower part 4 is flexibly connected with the movable end embracing part 5 on ring, embraces ring lower part 4 and is connected with screw mandrel 6, embraces ring lower part 4 and is connected with dolly 8 by push rod 7, dolly 8 is placed on guide rail 9, and the opposite side of dolly 8 is connected with hydraulic jack 10.Embrace ring lower part 4 and embrace on ring locked by buckle between part 5, being used for holding root of blade annulus tightly makes them form one, embracing ring lower part 4 is shelved on two rollers 3, two rollers 3 are arranged on elevating bracket 2, embrace ring lower part 4, embracing part 5 on ring is adjust pivotal by screw mandrel 6 rotation, dolly 8 and an armful ring lower part 4, embrace on ring and connected by push rod 7 between part 5, dolly 8 wheel is arranged on 9 li, guide rail, hydraulic jack 10 is arranged on dolly 8, when after hydraulic jack 10 jacking, promote dolly 8, dolly 8 drives push rod 7, push rod 7 promotes to embrace ring lower part 4, embrace part 5 on ring, make to embrace ring lower part 4, embrace part 5 on ring to move up and down.
As shown in Figure 3, second adjusting device comprises walking dolly 11, walking dolly 11 is provided with car top seat 13 by jacking cylinder 12, car top seat 13 is provided with dovetail mount 14, dovetail mount 14 is provided with balancer 15, and balancer 15 is provided with fixed dam 16 and clamping seats 17, and balancer 15 middle part is provided with movable axis 18, be provided with bottom between fixed dam 16 and clamping seats 17 and shelve seat 19, balancer 15 is fixed on dovetail mount 14 by Lengthened bolt 20.Root of blade is ellipse, shelve on seat 19 bottom blade is placed on and coordinated with clamping seats 17 by fixed dam 16, root of blade is clamped, when the first adjusting device rotates, by adjustment balancer 15, balancer 15 middle part is a movable axis 18, leaf position and the first adjusting device synchronous rotary is controlled by Lengthened bolt 20 adjustment at balancer 15 two ends, due to the ellipse that root of blade is large-scale, when balancer 15 adjustment has certain limit, adjustment dovetail mount 14 compensator balancer 15 adjusts deficiency, first adjusting device has elevating function, also the second adjusting device is made to drive clamping seats 17 to move up and down by jacking cylinder 12 jacking trolley head base 13.
The present invention is by two adjusting devices, first adjusting device is responsible for adjusting the relative altitude of fan blade and stationary hub and relative screw hole, second adjusting device coordinates adjustment height, the anglec of rotation the clamping etc. of the first adjusting device, reduces the time of marine assembling, substantially increases efficiency.
Claims (3)
1. a marine fan blade quick position fixture, it is characterized in that: comprise for adjusting fan blade and the relative altitude of stationary hub and the first adjusting device of relative screw hole and the second adjusting device, described first adjusting device comprises base (1), described base (1) is provided with elevating bracket (2), described elevating bracket (2) is provided with two rollers (3), two described rollers (3) are provided with embraces ring lower part (4), one end of described armful of ring lower part (4) is connected with embraces part (5) on ring, the other end of described armful of ring lower part (4) is flexibly connected with the movable end of part (5) on described armful of ring, described armful of ring lower part (4) is connected with screw mandrel (6), described armful of ring lower part (4) is connected with dolly (8) by push rod (7), described dolly (8) is placed on guide rail (9), the opposite side of described dolly (8) is connected with hydraulic jack (10), described second adjusting device comprises walking dolly (11), described walking dolly (11) is provided with car top seat (13) by jacking cylinder (12), described car top seat (13) is provided with dovetail mount (14), described dovetail mount (14) is provided with balancer (15), described balancer (15) is provided with fixed dam (16) and clamping seats (17), described balancer (15) middle part is provided with movable axis (18), be provided with bottom between described fixed dam (16) and described clamping seats (17) and shelve seat (19).
2. a kind of marine fan blade quick position fixture according to claim 1, is characterized in that: balancer (15) is fixed on described dovetail mount (14) by Lengthened bolt (20).
3. a kind of marine fan blade quick position fixture according to claim 1, is characterized in that: the other end of described armful of ring lower part (4) is flexibly connected by buckle with the movable end of part (5) on described armful of ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410256619.9A CN104002133B (en) | 2014-06-11 | 2014-06-11 | Marine fan blade quick position fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410256619.9A CN104002133B (en) | 2014-06-11 | 2014-06-11 | Marine fan blade quick position fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104002133A CN104002133A (en) | 2014-08-27 |
| CN104002133B true CN104002133B (en) | 2016-04-13 |
Family
ID=51363195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410256619.9A Active CN104002133B (en) | 2014-06-11 | 2014-06-11 | Marine fan blade quick position fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104002133B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708314A (en) * | 2015-02-18 | 2015-06-17 | 溧阳市超强链条制造有限公司 | Tool |
| CN104696288A (en) * | 2015-02-18 | 2015-06-10 | 溧阳市超强链条制造有限公司 | Tooling |
| CN109128784B (en) * | 2018-09-11 | 2023-09-08 | 苏州富强科技有限公司 | Device and method for installing speed reducer in wrist and forearm of robot |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102030291B (en) * | 2010-11-04 | 2012-12-19 | 三一电气有限责任公司 | Offshore wind turbine transport and installation platform |
| US8474219B2 (en) * | 2011-07-13 | 2013-07-02 | Ultimate Strength Cable, LLC | Stay cable for structures |
| US9347433B2 (en) * | 2012-01-05 | 2016-05-24 | Herman Joseph Schellstede | Wind turbine installation and advance double counter-rotating blades, 90° drive assembly with lower generator mounting system |
| CN103423105B (en) * | 2012-05-21 | 2015-11-25 | 华锐风电科技(集团)股份有限公司 | A kind of impeller of wind turbine set assembling device and impeller assembling method |
| CN203612179U (en) * | 2013-11-25 | 2014-05-28 | 中交第三航务工程局有限公司江苏分公司 | Wind wheel assembly platform used for mounting offshore wind farm wind turbine in a split mode |
| CN203900861U (en) * | 2014-06-11 | 2014-10-29 | 江苏蓝潮海洋风电工程建设有限公司 | Offshore blade quick positioning and fixing device |
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2014
- 2014-06-11 CN CN201410256619.9A patent/CN104002133B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104002133A (en) | 2014-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181205 Address after: 226000 Nantong International Trade Center 41 Floor, 88 Chongchuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Jiangsu Lande Ocean Engineering Co., Ltd. Address before: 226000 Block D, 128 Changtai Road, Gangzha District, Nantong City, Jiangsu Province Patentee before: Blue tidal sea ocean, Jiangsu wind-powered electricity generation engineering construction Co., Ltd |
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| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Room A (1, 2) of Shuilu New Town Business Building, Guomeng Town, Yandu District, Yancheng City, Jiangsu Province Patentee after: Jiangsu Hengtong Lande Ocean Engineering Co., Ltd. Address before: 226000 Nantong International Trade Center 41 Floor, 88 Chongchuan Road, Chongchuan District, Nantong City, Jiangsu Province Patentee before: Jiangsu Lande Ocean Engineering Co., Ltd. |
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| CP03 | Change of name, title or address |