CN102689677A - Horizontal inverted pile frame system for large pile driving barge - Google Patents
Horizontal inverted pile frame system for large pile driving barge Download PDFInfo
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- CN102689677A CN102689677A CN2012102096851A CN201210209685A CN102689677A CN 102689677 A CN102689677 A CN 102689677A CN 2012102096851 A CN2012102096851 A CN 2012102096851A CN 201210209685 A CN201210209685 A CN 201210209685A CN 102689677 A CN102689677 A CN 102689677A
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Abstract
The invention discloses a horizontal inverted pile frame system for a large pile driving barge and belongs to the field of hoisting machinery. A pile frame front hinge point member and a pile frame front hinge point are designed on the pile frame structure, and coordinative operation of a luffing pulley group and support of a front hinge point support frame are utilized; when the pile frame is inverted until two pile frame front hinge points are respectively overlapped with hinge points on the pile frame front hinge point support frame, the overlapped hinge points are connected by a pin shaft, connection between pile frame rear hinge points and pile frame rear hinge point hinge seat is released; with two pile frame front hinge points of the pile frame as the center, the pile frame continuously slowly inclines to be horizontally arranged on a bracket and the pile frame front hinge point support frame under the action of the self gravity through the coordinative operation of a luffing steel wire rope pulley group system; the pile frame is safe, reliable and high in efficiency when the luffing pulley groups participates in frame inversion, and the height of the inverted pile frame is reduced to the greatest degree; and therefore, the navigable of the pile driving barge is effectively improved, and the stability in the process of towing the pile driving barge is obviously improved.
Description
Technical field
The horizontally-arranged frame system of a kind of large-scale pile-driving barge pile frame level of the present invention belongs to the elevator machinery field.
Background technology
In the bridge construction of China, the application of pile-driving barge more and more widely, yet for the inland river bridge construction, because the restriction of headway, large-scale pile-driving barge can't get into, and makes superior resources rationally not utilized.The navigation ability of pile-driving barge mainly is to be decided by the height that pile frame is in when shelving state; At present; The frame system that falls about the terrace with edge shape truss structure pile frame of extensive employing; Pile frame mainly has a down dip through amplitude oil cylinder and with the rotation of the movable hinge of quarter of a ship, the pile frame that has or even progressively fall frame through the bracket height.Fall frame system through this type of and fall the pile frame of frame, its inclined degree has very big limitation, particularly receives the restriction of pile frame appearance profile, can not effectively reduce the whole towage height of pile-driving barge, thus big limitations the navigation ability of pile-driving barge.
Summary of the invention
The purpose of this invention is to provide the horizontally-arranged frame system of a kind of large-scale pile-driving barge pile frame level; Through originally falling frame system; Finally can the pile frame level be inverted and be held on the top, boat deck, reduce to greatest extent and fall behind the frame pile frame, thereby effectively promote the traffic potential of pile-driving barge at the vertical height of hull.
The horizontally-arranged frame system of the large-scale pile-driving barge pile frame of the present invention level comprises pile frame, carriage, preceding hinge bracing frame, amplitude oil cylinder, luffing pulley block system, and pile frame is a truss structure; The slideway two ends are affixed with pile frame respectively, become the interim strut bar of hinge and be movably connected in pile frame, pile frame through hinge behind the pile frame and hull afterbody pile frame after the hinge bearing hinged; Amplitude oil cylinder one end and slideway hinge are hinged, and other end afterbody deck is hinged, and carriage is arranged on stem; Characteristics are that pile frame is provided with the preceding hinge member of pile frame; The hinge member has hinge before the pile frame of two symmetries before this pile frame, hull afterbody deck be fixed with pile frame before hinge cooresponding before the hinge bracing frame, the luffing pulley block system is made up of two cover cable work-fixed pulley-running blocks; Rear portion and deck in ship structure that two cable workes are positioned at amplitude oil cylinder are affixed; Fixed pulley group and running block are fixed in afterbody and pile frame respectively, shrink through amplitude oil cylinder, and pile frame hinge behind pile frame progressively leans forward; When pile frame leans forward to pile frame hinge when hinge on the preceding hinge bracing frame overlaps; Connect with bearing pin and should overlap hinge, and remove behind the pile frame being connected of hinge free bearing behind the hinge and pile frame, pile frame passes through the coordinated operation of luffing pulley block system; Under himself action of gravity, satisfying with hinge before the pile frame is that the center is continued to be poured onto slowly decubtus and placed behind carriage and the pile frame on the hinge bracing frame.
Distance behind hinge before above-mentioned on the hinge bracing frame and the pile frame between the hinge free bearing equals the distance between the hinge behind preceding hinge of pile frame and the pile frame.
The above-mentioned running block that is fixed in pile frame is positioned at the top of hinge behind the pile frame.
Be provided with leading sheave between above-mentioned two cover cable work-fixed pulley-running blocks; Its steel rope is from the dead end of hull one side winch; Pass the running block of deciding of homonymy; Directional tagging through leading sheave gets into the running block of deciding that is symmetrical in the hull opposite side again, terminates in respective side winch dead end.
Above-mentioned preceding hinge bracing frame and the carriage that is fixed in stern and stem respectively is symmetrical in hull line of centers layout.
The present invention on the pile frame structure creatively design used before the pile frame hinge before hinge member and the pile frame thereof, utilized the coordinated operation of luffing assembly pulley and the support of preceding hinge bracing frame; The effect of hinge after pile frame cuts with scissors interim strut bar and pile frame by traditional approach through amplitude oil cylinder, slideway, change; Fall frame before two pile frames hinge respectively with preceding hinge bracing frame on hinge when overlapping; After will overlapping hinge and connecting with bearing pin, remove behind the pile frame being connected of hinge free bearing behind the hinge and pile frame again, pile frame then passes through the coordinated operation of luffing wire rope pulley group system; Under the self gravitation effect; With hinge before two pile frames of pile frame is that the center is continued to be poured onto decubtus slowly and placed on carriage and the preceding hinge bracing frame, pile frame the luffing assembly pulley participate in frame process safety, stable, efficient is high, the present invention is inverted pile frame through decubtus; Reduced the pile frame height after being inverted to greatest extent; Effectively promoted opened the navigation or air flight to the ability of pile-driving barge, and because of having reduced the height of gravitational center of pile frame, the stability when obviously having increased the pile-driving barge towage.
Description of drawings
Fig. 1 is a pile frame structural representation of the present invention;
Fig. 2 is the birds-eye view of Fig. 1 of the present invention;
Fig. 3 is that hinge overlapped the position scheme drawing before pile frame of the present invention hinge behind pile frame was poured onto pile frame with preceding hinge bracing frame hinge;
Fig. 4 is that the present invention accomplishes the pile frame decubtus and is inverted in the scheme drawing on carriage and the preceding hinge bracing frame;
Fig. 5 luffing pulley block system of the present invention steel rope twines scheme drawing.
The specific embodiment
How combine accompanying drawing to further specify the present invention implements at present:
Shown in Fig. 1; Pile frame 7 is a truss structure, and pile frame 7 and hull afterbody have behind the pile frame hinge free bearing 8 behind the hinge 7-1 and pile frame, and slideway 6 is fixed in pile frame 7 centres; Becoming the interim strut bar 5 of hinge is movably connected on the pile frame 7; Amplitude oil cylinder 4 one ends are articulated in slideway 6 (can in slideway, slide), and the deck of the other end and hull 10 is hinged, and carriage 9 is arranged at the ship bow part deck;
Hinge member 1 front end is hinge 1-1 before the pile frame before the pile frame; Hinge member 1 is affixed with pile frame 7 before the pile frame; There is hinge 2-1 on preceding hinge bracing frame 2 tops; Before hinge bracing frame 2 line of centers that is symmetrical in hull 10 be packed in the place ahead of amplitude oil cylinder 4, the distance of 8 of hinge free bearings equals the distance between the hinge 7-1 behind preceding hinge 1-1 of pile frame and the pile frame behind the hinge 2-1 on preceding hinge bracing frame 2 tops and the pile frame; Luffing pulley block system 3 is by two cable work 3-1-1,3-1-2; Two fixed pulley group 3-2-1,3-2-2; Two running block 3-3-1,3-3-2 form; Two cable workes and two fixed pulley groups are symmetrically distributed in the bottom of pile frame 7, and the rear portion that is positioned at amplitude oil cylinder 4 is connected with hull 10, and two running block 3-3-1,3-3-2 are affixed with pile frame 7 respectively; Be positioned at hinge 8 tops behind the pile frame, be provided with leading sheave 3-4-1 and 3-4-2 between fixed pulley group 3-2 and the running block 3-3.
The level step of falling the frame of pile frame of the present invention is following:
Pile frame 7 is as shown in Figure 1; Fall that pile frame is vertical state before the frame, through amplitude oil cylinder 4, become the effect of hinge 7-1 behind the interim strut bar of hinge 5, slideway 6, the pile frame, pile frame carries out traditional approach and falls frame; Hinge 1-1 overlaps the position with hinge 2-1 on the preceding hinge bracing frame 2 before pile frame, and is as shown in Figure 2.
Subsequent, be to accomplish the pile frame decubtus in the committed step of carriage and preceding hinge bracing frame:
(1) before pile frame is poured onto pile frame hinge 1-1 with after preceding hinge bracing frame 2 top hinge 2-1 overlap; Amplitude oil cylinder 4 stops luffing and locking; Connect before the pile frame hinge 2-1 on the hinge 1-1 and preceding hinge bracing frame 2 with bearing pin, this moment, pile frame 7 was by hinge free bearing 8 together support behind preceding hinge bracing frame 1 and the pile frame.The release amplitude oil cylinder; Start luffing pulley block system 3; Under the drive of cable work 3-1 (winch is received rope); The stressed of hinge free bearing 8 places changes between fixed pulley group 3-2 and running block 3-1 behind the pile frame, behind pile frame hinge free bearing place stressed be null value, locking cable work 3-1-1 and 3-1-2;
(2) remove behind the pile frame being connected of 8 of hinge free bearings behind the hinge 7-1 and pile frame; Release cable work 3-1 and backward rotation (winch is put rope); Steel rope as shown in Figure 4 is set out by winch 3-1-1,3-1-2; Behind fixed pulley group 3-2-1,3-2-2 and running block 3-3-1,3-3-2, under the directional tagging of leading sheave group 3-4-1,3-4-2, be connected as a single entity, make both sides luffing speed consistent.Luffing pulley block system 3 control with himself action of gravity under; Pile frame 7 is that the center continues to topple over hinge 1-1 before the pile frame;, pile frame on the hinge bracing frame, realizes the horizontally-arranged frame of pile frame level before being decubtus to be inverted in hull bow carriage and hull afterbody, as shown in Figure 3.
Claims (5)
1. the one kind large-scale horizontally-arranged frame system of pile-driving barge pile frame level comprises pile frame, carriage, preceding hinge bracing frame, amplitude oil cylinder, luffing pulley block system, and pile frame is a truss structure; The slideway two ends are affixed with pile frame respectively, become the interim strut bar of hinge and be movably connected in pile frame, pile frame through hinge behind the pile frame and hull afterbody pile frame after the hinge bearing hinged; Amplitude oil cylinder one end and slideway hinge are hinged, and other end afterbody deck is hinged, and carriage is arranged on stem; It is characterized in that pile frame is provided with the preceding hinge member of pile frame; The hinge member has hinge before the pile frame of two symmetries before this pile frame, hull afterbody deck be fixed with pile frame before hinge cooresponding before the hinge bracing frame, the luffing pulley block system is made up of two cover cable work-fixed pulley-running blocks; Rear portion and deck in ship structure that two cable workes are positioned at amplitude oil cylinder are affixed; Fixed pulley group and running block are fixed in afterbody and pile frame respectively, shrink through amplitude oil cylinder, and pile frame hinge behind pile frame progressively leans forward; When pile frame leans forward to pile frame hinge when hinge on the preceding hinge bracing frame overlaps; Connect with bearing pin and should overlap hinge, and remove behind the pile frame being connected of hinge free bearing behind the hinge and pile frame, pile frame passes through the coordinated operation of luffing pulley block system; Under himself action of gravity, satisfying with hinge before the pile frame is that the center is continued to be poured onto slowly decubtus and placed behind carriage and the pile frame on the hinge bracing frame.
2. the distance behind the horizontally-arranged frame system that falls of a kind of large-scale pile-driving barge pile frame level according to claim 1, the hinge before it is characterized in that on the hinge bracing frame and pile frame between the hinge free bearing equals the distance between the hinge behind preceding hinge of pile frame and the pile frame.
3. the horizontally-arranged frame system that falls of a kind of large-scale pile-driving barge pile frame level according to claim 1, the running block that it is characterized in that being fixed in pile frame are positioned at the top of hinge behind the pile frame.
4. the horizontally-arranged frame system of a kind of large-scale pile-driving barge pile frame level according to claim 1; It is characterized in that being provided with leading sheave between two cover cable work-fixed pulley-running blocks; Its steel rope is from the dead end of hull one side winch; Pass the running block of deciding of homonymy, the directional tagging through leading sheave gets into the running block of deciding that is symmetrical in the hull opposite side again, terminates in respective side winch dead end.
5. the horizontally-arranged frame system of a kind of large-scale pile-driving barge pile frame level according to claim 1 is characterized in that the preceding hinge bracing frame and the carriage that are fixed in stern and stem respectively are symmetrical in hull line of centers layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209685.1A CN102689677B (en) | 2012-06-25 | 2012-06-25 | Horizontal inverted pile frame system for large pile driving barge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210209685.1A CN102689677B (en) | 2012-06-25 | 2012-06-25 | Horizontal inverted pile frame system for large pile driving barge |
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| CN102689677A true CN102689677A (en) | 2012-09-26 |
| CN102689677B CN102689677B (en) | 2014-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210209685.1A Active CN102689677B (en) | 2012-06-25 | 2012-06-25 | Horizontal inverted pile frame system for large pile driving barge |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740411A (en) * | 2017-10-12 | 2018-02-27 | 北京振冲工程股份有限公司 | The method of new marine guidance piling ship and quick overall landing piling construction equipment |
| CN110042837A (en) * | 2019-03-13 | 2019-07-23 | 上海雄程海洋工程股份有限公司 | The automatic horizontally-arranged device of pile driving barge pile frame |
| CN112796319A (en) * | 2021-02-09 | 2021-05-14 | 中交第三航务工程局有限公司 | Ultra-large amplitude variable pile frame type pile driving ship |
| CN114892661A (en) * | 2022-04-24 | 2022-08-12 | 江苏科技大学 | Pile driver pile frame pile reversing device and method |
| CN115198749A (en) * | 2022-07-11 | 2022-10-18 | 中交第一航务工程局有限公司 | Multi-cylinder combined driving method for jacking and laying down pile frame of pile driving barge |
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| JPS5536171A (en) * | 1978-09-08 | 1980-03-13 | Sumitomo Heavy Ind Ltd | Tower raising up or bringing down of pile-driving ship |
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| JPH0841873A (en) * | 1994-07-27 | 1996-02-13 | Mitsubishi Heavy Ind Ltd | Pile driving boat |
| JPH0958576A (en) * | 1995-08-29 | 1997-03-04 | I H I Amutetsuku:Kk | Sand pile driving barge |
| JPH09104390A (en) * | 1995-10-12 | 1997-04-22 | Mitsubishi Heavy Ind Ltd | Erecting/falling type shears device for sand pile driving ship |
| CN201849641U (en) * | 2010-11-12 | 2011-06-01 | 南通众联科技服务有限公司 | Multifunctional pile driving barge |
| CN202644530U (en) * | 2012-06-25 | 2013-01-02 | 武桥重工集团股份有限公司 | Large pile driving barge frame falling system enabling pile frame to be horizontally arranged |
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2012
- 2012-06-25 CN CN201210209685.1A patent/CN102689677B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536171A (en) * | 1978-09-08 | 1980-03-13 | Sumitomo Heavy Ind Ltd | Tower raising up or bringing down of pile-driving ship |
| JPH06294123A (en) * | 1993-04-09 | 1994-10-21 | Yorigami Kensetsu Kk | Piling boat |
| JPH0841873A (en) * | 1994-07-27 | 1996-02-13 | Mitsubishi Heavy Ind Ltd | Pile driving boat |
| JPH0958576A (en) * | 1995-08-29 | 1997-03-04 | I H I Amutetsuku:Kk | Sand pile driving barge |
| JPH09104390A (en) * | 1995-10-12 | 1997-04-22 | Mitsubishi Heavy Ind Ltd | Erecting/falling type shears device for sand pile driving ship |
| CN201849641U (en) * | 2010-11-12 | 2011-06-01 | 南通众联科技服务有限公司 | Multifunctional pile driving barge |
| CN202644530U (en) * | 2012-06-25 | 2013-01-02 | 武桥重工集团股份有限公司 | Large pile driving barge frame falling system enabling pile frame to be horizontally arranged |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740411A (en) * | 2017-10-12 | 2018-02-27 | 北京振冲工程股份有限公司 | The method of new marine guidance piling ship and quick overall landing piling construction equipment |
| CN110042837A (en) * | 2019-03-13 | 2019-07-23 | 上海雄程海洋工程股份有限公司 | The automatic horizontally-arranged device of pile driving barge pile frame |
| CN110042837B (en) * | 2019-03-13 | 2021-06-25 | 上海雄程海洋工程股份有限公司 | Automatic horizontal device of pile frame of pile driving barge |
| CN112796319A (en) * | 2021-02-09 | 2021-05-14 | 中交第三航务工程局有限公司 | Ultra-large amplitude variable pile frame type pile driving ship |
| CN114892661A (en) * | 2022-04-24 | 2022-08-12 | 江苏科技大学 | Pile driver pile frame pile reversing device and method |
| CN114892661B (en) * | 2022-04-24 | 2024-02-27 | 江苏科技大学 | Pile frame pile backing device and pile backing method for pile driving ship |
| CN115198749A (en) * | 2022-07-11 | 2022-10-18 | 中交第一航务工程局有限公司 | Multi-cylinder combined driving method for jacking and laying down pile frame of pile driving barge |
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| Publication number | Publication date |
|---|---|
| CN102689677B (en) | 2014-08-27 |
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