CN102862659B - Comb tooth pillar device for ship launching - Google Patents
Comb tooth pillar device for ship launching Download PDFInfo
- Publication number
- CN102862659B CN102862659B CN201210354082.0A CN201210354082A CN102862659B CN 102862659 B CN102862659 B CN 102862659B CN 201210354082 A CN201210354082 A CN 201210354082A CN 102862659 B CN102862659 B CN 102862659B
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- CN
- China
- Prior art keywords
- comb tooth
- support feet
- mounting plate
- tooth pillar
- upper mounting
- 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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Links
- 244000126211 Hericium coralloides Species 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000001143 conditioned effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides a comb tooth pillar device for ship launching. Slant frame vehicles and comb tooth pillars are arranged in stagger, the comb tooth pillars are divided into upper platforms on the upper portions and support feet on the lower portions; front buttresses are arranged at combination positions of the comb tooth pillars and a hydraulic trolley track; connection portions of the upper platforms and the front buttresses are movably connected with connection portions of the upper platforms and the support feet; bolts are arranged at the connection portions of the support feet and the upper platforms; the support feet are connected through steel wire ropes; movable hinges are arranged at connection portions of the support feet and the steel wire ropes; support rods are installed on the lower portions of the support feet; lifting jacks are arranged below the front ends of the comb tooth pillars; tracks are arranged above the upper platforms; and the tracks are flushed with a panel of the hydraulic trolley track, and the length of the tracks can be adjusted. With the adoption of the comb tooth pillar device for ship launching, the slant frame vehicles can be gradually staggered under effects of the comb tooth pillar device, so that weight of a ship can be safely loaded, ultra-large type and ultra-wide type ships constructed in an inland river can safely launch.
Description
Technical field
The invention belongs to field of ship engineering, relate to a kind of Comb tooth pillar device for launching, particularly relate to a kind of Comb tooth pillar device being applicable to water under the large-scale hull that boats and ships width is large, load capacity is large.
Background technology
Now, for shipyard, common mechanizing launching is the safest lower water mode of most convenient, under employing which during water, its boats and ships slideway, the tiltedly dimensions of unwheeling are all fixing, and the width of launching carrying is limited, and in the process of launching, oblique unwheeling is not easy to control, and there is the problem of ultra-large type, supper wide type boats and ships lower water difficulty after inland river is built, also there is the problem that launching safety is not high.
Summary of the invention
Technical matters to be solved by this invention is to provide the device of ultra-large type that a kind of safety and making that can increase launching builds in inland river, supper wide type launching.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of Comb tooth pillar device of launching, oblique unwheeling and Comb tooth pillar are alternately arranged, described Comb tooth pillar is divided into upper mounting plate above and leg below, Comb tooth pillar is front buttress with the hydraulic jumbo track place of combining, the connecting portion of the connecting portion of upper mounting plate and front buttress and upper mounting plate and leg is for being flexibly connected, the junction of leg and upper mounting plate is provided with bolt, leg is connected by steel rope, the position that leg is connected with steel rope is provided with hinges, pole is equipped with in last leg bottom, the below of the front end of Comb tooth pillar is provided with jack.
Track is provided with above described upper mounting plate.
Described track is concordant with hydraulic jumbo orbit plane.
The length of described track can be conditioned.
The Comb tooth pillar device of launching provided by the invention, because oblique unwheeling can be staggered certain distance according to the width of boats and ships under the booster action of this device, make the weight of boats and ships can carried more safely, and the ultra-large type making to build in inland river, supper wide type boats and ships can safe earthing water.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is lateral plan of the present invention;
Fig. 2 is birds-eye view of the present invention;
Fig. 3 is the schematic diagram after the present invention fell.
Detailed description of the invention
Structure of the present invention as Figure 1-3, a kind of Comb tooth pillar device of launching, oblique unwheeling 1 is alternately arranged with Comb tooth pillar 2, described Comb tooth pillar 2 is divided into upper mounting plate 10 above and leg 3 below, Comb tooth pillar 2 is front buttress 12 with hydraulic jumbo track 11 place of combining, the connecting portion of upper mounting plate 10 and front buttress 12 and upper mounting plate 10 all adopt with the connecting portion of leg 3 and are flexibly connected, leg 3 is provided with bolt 9 with the junction of upper mounting plate 10, leg 3 is connected by steel rope 4, the position that leg 3 is connected with steel rope 4 is provided with hinges 8, pole 5 is equipped with in last leg 3 bottom, the below of the front end 6 of Comb tooth pillar 2 is provided with jack 7, upper mounting plate 10 is provided with track above, track above upper mounting plate 10 is concordant with hydraulic jumbo track 11 plane, the length of the track above upper mounting plate 10 can be conditioned.
When the present invention uses, boats and ships are traversing on the track of Comb tooth pillar 2 upper mounting plate by hydraulic jumbo, with hydraulic jumbo by boats and ships jack-up, then open friction winch oblique unwheeling 1 is drawn high, adjusting oblique unwheeling 1 makes oblique unwheeling 1 stagger certain distance according to the width of boats and ships, make itself and boats and ships bottom surface reliable contacts, after determining that each oblique unwheeling 1 position is errorless, the position and height of increasing bed course can be suitably adjusted according to actual conditions, and pad with timber wedge is urgent, keep all oblique unwheelings 1 and hull close contact, sleeper, increase bed course bitch, iron wire colligation is firm, progressively also symmetry reduces each hydraulic jumbo height, until the total weight of boats and ships is carried by all oblique unwheelings 1.Stablize each oblique unwheeling 1 without exception after, whole hydraulic jumbo shifts out.Unload the lock bolt 9 on Comb tooth pillar leg again, by jack 7 slowly jack-up Comb tooth pillar 2, the leg 3 of Comb tooth pillar 2, under the promotion of pole 5 and the pulling of steel rope 4, tilts laterally, makes Comb tooth pillar 2 be in its flat presentation.Finally start all winches, make boats and ships slowly, stably descending, if there are abnormal condition in indivedual tiltedly unwheeling 1 in descending process, should stop descending immediately, until trouble-shooting and guarantee errorless after continue again descending, until after boats and ships all float, by tugboat traction to pierhead pontoon heaving pile.
Claims (4)
1. the Comb tooth pillar device of a launching, it is characterized in that: tiltedly unwheeling (1) and Comb tooth pillar (2) are alternately arranged, described Comb tooth pillar (2) is divided into upper mounting plate (10) above and leg below (3), Comb tooth pillar (2) is front buttress (12) with hydraulic jumbo track (11) place of combining, the connecting portion of upper mounting plate (10) and front buttress (12) and upper mounting plate (10) all adopt with the connecting portion of leg (3) and are flexibly connected, leg (3) is provided with bolt (9) with the junction of upper mounting plate (10), leg (3) is connected by steel rope (4), the position that leg (3) is connected with steel rope (4) is provided with hinges (8), pole (5) is equipped with in last leg (3) bottom, the below of the front end (6) of Comb tooth pillar (2) is provided with jack (7).
2. the Comb tooth pillar device of launching according to claim 1, is characterized in that: described upper mounting plate (10) is provided with track above.
3. the Comb tooth pillar device of launching according to claim 2, is characterized in that: the track above described upper mounting plate (10) is concordant with hydraulic jumbo track (11) plane.
4. according to the Comb tooth pillar device of the launching described in Claims 2 or 3, it is characterized in that: the length of the track above described upper mounting plate (10) can be conditioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354082.0A CN102862659B (en) | 2012-09-21 | 2012-09-21 | Comb tooth pillar device for ship launching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354082.0A CN102862659B (en) | 2012-09-21 | 2012-09-21 | Comb tooth pillar device for ship launching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102862659A CN102862659A (en) | 2013-01-09 |
| CN102862659B true CN102862659B (en) | 2015-04-08 |
Family
ID=47441862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210354082.0A Expired - Fee Related CN102862659B (en) | 2012-09-21 | 2012-09-21 | Comb tooth pillar device for ship launching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102862659B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909980B (en) * | 2018-07-19 | 2020-08-07 | 温州鑫筑建材有限公司 | Comb tooth pier device for ship launching |
| CN112609659B (en) * | 2020-12-16 | 2022-03-18 | 中国葛洲坝集团机械船舶有限公司 | Large floating type maintenance gate slope raising system and use method |
| CN113235656B (en) * | 2021-04-25 | 2022-11-22 | 中交四航局第二工程有限公司 | Slide launching system for steel shell immersed tube and use method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460838A1 (en) * | 1979-07-13 | 1981-01-30 | Hydromatic Fabr Hydromecanique | Launching platform for boats mounted on trolley - has hinged legs held by cable and pinned to submerged concrete block to lower platform below water |
| DE10261649A1 (en) * | 2002-12-27 | 2004-07-22 | Karl-Heinz Winter | System for transferring boats between water and land has the boats hauled out of the water on transfer trolleys on a slipway and hoisted onto road or rail transporters |
| CN201566818U (en) * | 2009-10-27 | 2010-09-01 | 中国长江航运集团青山船厂 | Movable comb tooth for capsize vessel to enter water |
| CN102464098A (en) * | 2010-11-06 | 2012-05-23 | 中国长江航运集团宜昌船厂 | Berth launching transverse shifting movable track |
| CN202783732U (en) * | 2012-09-21 | 2013-03-13 | 中国葛洲坝集团机械船舶有限公司 | Comb teeth block device for ship launching |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100895475B1 (en) * | 2007-11-29 | 2009-05-06 | 김세원 | Slip way lift system |
-
2012
- 2012-09-21 CN CN201210354082.0A patent/CN102862659B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2460838A1 (en) * | 1979-07-13 | 1981-01-30 | Hydromatic Fabr Hydromecanique | Launching platform for boats mounted on trolley - has hinged legs held by cable and pinned to submerged concrete block to lower platform below water |
| DE10261649A1 (en) * | 2002-12-27 | 2004-07-22 | Karl-Heinz Winter | System for transferring boats between water and land has the boats hauled out of the water on transfer trolleys on a slipway and hoisted onto road or rail transporters |
| CN201566818U (en) * | 2009-10-27 | 2010-09-01 | 中国长江航运集团青山船厂 | Movable comb tooth for capsize vessel to enter water |
| CN102464098A (en) * | 2010-11-06 | 2012-05-23 | 中国长江航运集团宜昌船厂 | Berth launching transverse shifting movable track |
| CN202783732U (en) * | 2012-09-21 | 2013-03-13 | 中国葛洲坝集团机械船舶有限公司 | Comb teeth block device for ship launching |
Non-Patent Citations (2)
| Title |
|---|
| 90M囤船在梳式滑道上下水时的船体受力分析及其下水方案的选择;梁毅;《武汉造船(武汉造船工程学会会刊)》;19840215(第1期);11-16 * |
| 江门新会某船厂横向梳式滑道工艺设计要点;程斌等;《珠江水运》;20120330(第6期);21-24 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102862659A (en) | 2013-01-09 |
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| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: GEZHOUBA MACHINERY INDUSTRY CO., LTD. Free format text: FORMER OWNER: GEZHOUBA GROUP MACHINERY + SHIP CO., LTD. OF CHINA Effective date: 20150602 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150602 Address after: 18 No. 443007 Hubei city of Yichang province located in Xiaoting District Road Patentee after: Ge Zhou Ba mechanical industry Co., Ltd Address before: 18 No. 443007 Hubei city in Yichang province Xiao Ting Road Patentee before: Machinery & Ship Co., Ltd., China Gezhouba Group |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 18 No. 443007 Hubei city in Yichang province Xiao Ting Road Patentee after: Machinery & Ship Co., Ltd., China Gezhouba Group Address before: 18 No. 443007 Hubei city of Yichang province located in Xiaoting District Road Patentee before: Ge Zhou Ba mechanical industry Co., Ltd |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20200921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |