CN101298277A - Wood pier combined supporting pier for boatyard - Google Patents
Wood pier combined supporting pier for boatyard Download PDFInfo
- Publication number
- CN101298277A CN101298277A CNA2008100121087A CN200810012108A CN101298277A CN 101298277 A CN101298277 A CN 101298277A CN A2008100121087 A CNA2008100121087 A CN A2008100121087A CN 200810012108 A CN200810012108 A CN 200810012108A CN 101298277 A CN101298277 A CN 101298277A
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Abstract
The invention provides a launching block combination supporting pier used for docks, which consists of a concrete pier made of a pre-embedded concrete side-protection angle steel frame and a steel bar hook, a block with sand box that has the sand box body with a sand box door filled with coarse sand and a combination wood pad consisting of a lower wood pad, a stow-wood pad and an upper wood pad. The block with sand box is placed on the concrete pier and the combination wood pad is placed on the block with sand box to form the launching block combination supporting pier. wherein, the concrete pier is provided with a hole for hoist or a lifting beam and the block with sand box is provided with a lifting lug, a plurality of concrete piers and blocks with sand box are lifted to the dock for assembly and the lower part of the ship hull is laid out as scheduled to protect the reference level to be stable and unchanged. A force is applied on the stow-wood pad of the combination wood pad when the support process begins, the combination wood pad touches against the ship hull and the pier is at working state; when the pier needs to be unloaded, the sand box door is opened to discharge the sand, and then the combination wood pad drops together with the sand and the pier is at non-working state. The pier has simple structure and can be unloaded at any time under high bearing state, which leads the painting work on the ship hull above the pier to be carried out normally, so the cost is low and the production efficiency can be improved.
Description
Technical field
The present invention relates to large ship used bracing or strutting arrangement in the dock manufacture process, particularly relate to wood pier combined supporting pier for boatyard.
Background technology
The construction of large ship; be in dock assembling welding after the segmentation manufacturing; in the dock assembling process, need several thousand support piers, support whole ship weight; and make reference plane keep stablizing constant; but because the painting work of hull outside face (bearing surface) finishes, although take necessary safety method, reality is in whole construction course; because the welding of seam and the influence of other factor are closed up in assembling; be difficult to guarantee that the paint of hull bearing surface is not destroyed, in order to solve the paint coating of support pier top, before; need in addition upright support pier; destroying former support pier can coating, such coating operation, not only waste material; and waste time and energy, influence progress and efficient.
Summary of the invention
The technical problem to be solved in the present invention, when providing a kind of large ship and building, the paint coating of support pier top is normally carried out, and does not destroy the support pier structure, simple in structure, can wood pier combined supporting pier for boatyard discharged, with low cost at any time under the high-bearing capacity state.
The technical scheme that adopts is:
Wood pier combined supporting pier for boatyard comprises clump, sand block, combination headblock.Place sand block on the described clump, place the combination headblock on the sand block and constitute the block pier combined supporting.
Above-mentioned clump, made by the concrete embedded Reinforced hook of going up edge-protecting angle iron frame, edge-protecting angle iron frame, side edge-protecting angle iron, hole for hoist edge-protecting angle iron frame, hole for hoist guard aperture coverboard or lifting beam and laying down, described Reinforced hook is welded on respectively on edge-protecting angle iron frame, following edge-protecting angle iron frame, the side edge-protecting angle iron.
Above-mentioned hole for hoist guard aperture coverboard is by last guard aperture plate, down the side guard aperture plate of guard aperture plate and both sides constitutes through welding; The lifting beam is respectively equipped with baffle plate by the round steel two ends, and uniform at least three dividing plates are formed between two baffle plates, and the equal solid welding of baffle plate and dividing plate is on round steel.
Above-mentioned sand block, form by sandbox body, sandbox door, hanger and coarse sand, the sandbox body is made of through welding two side plates, two end plates, a base plate, two swash plates, a riser, two set squares, the sandbox door is located on the end plate of sandbox body, hanger is fixedly connected on the side plate, sandbox body inner swash plate superjacent air space is filled coarse sand, constitutes sand block.
Above-mentioned sandbox door is made up of door-plate, outer baffle, Internal baffle, and outer baffle and Internal baffle are welded on the door-plate two sides respectively.
Above-mentioned combination headblock by down headblock, stow-wood pad, go up headblock and forms, wherein descends the outer profile size of headblock and the sandbox body size case suitable for reading of sand block to mate, and can make down headblock the suitable for reading of sandbox body of packing into, and the stow-wood pad is made up of the relative angle timber wedge of two angles.
The present invention is simple in structure, can unload at any time under the high-bearing capacity state, makes support pier top hull paint coating is working properly to carry out, and cost is low, the raising of favourable production efficiency.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the invention two.
Fig. 4 is the B-B cutaway view of Fig. 3.
Fig. 5 is the clump structural representation of embodiment one.
Fig. 6 is that the A of Fig. 5 is to view.
Fig. 7 is that the B of Fig. 5 is to view.
Fig. 8 is the C-C cutaway view of Fig. 5.
Fig. 9 is the D-D cutaway view of Fig. 5.
Figure 10 is the clump structural representation of embodiment two.
Figure 11 is the lateral plan of Figure 10.
Figure 12 is the sand block structural representation.
Figure 13 is the lateral plan of Figure 12.
Figure 14 is the I place enlarged drawing of Figure 12.
Figure 15 is a combination headblock structural representation.
The specific embodiment
Embodiment one
Wood pier combined supporting pier for boatyard comprises clump 1, sand block 2, combination headblock 3.Place sand block 2 on the described clump 1, place combination headblock 3 on the sand block 2 and constitute block pier combined supporting (seeing Fig. 1,2).Described clump 1 (seeing Fig. 5-9), Reinforced hooks 10 by cement concrete 4 pre-buried upward edge-protecting angle iron frames 6, following edge-protecting angle iron frame 7, side edge-protecting angle iron 5, hole for hoist edge-protecting angle iron frame 8, hole for hoist guard aperture coverboard 9 or lifting beam 30 and laying are made, and wherein pre-buried hole for hoist edge-protecting angle iron frame 8 is welded to each other with the hole for hoist guard aperture coverboard 9 that is made of last guard aperture plate 11, following guard aperture plate 12 and both sides guard aperture plate 13.Described sand block 2 (is seen Figure 12, Figure 13), by sandbox body 14, sandbox door 15, hanger 16 and coarse sand 17 are formed, sandbox body 14 is by two side plates 18, two end plates 19, a base plate 20, two swash plates 21, a riser 22, two set square 23 welding constitute, sandbox door 15 is by door-plate 24, outer baffle 25, Internal baffle 26 is formed, outer baffle 25 and Internal baffle 26 are welded on door-plate 24 two sides respectively, sandbox door 15 is located on the end plate 19 of sandbox body 14, hanger 16 is fixedly connected on the side plate 18, sandbox body 14 inner swash plates 21 superjacent air spaces are filled coarse sand 17, constitute sand block 2.Described combination headblock 3 (seeing Figure 15), form by descending headblock 27, stow-wood pad 28, last headblock 29, wherein descend the outer profile size of headblock 27 and sandbox body 14 sizes suitable for reading of sand block 2 to be complementary, can make down headblock 27 the suitable for reading of sandbox body 14 of packing into, stow-wood pad 28 is made up of the relative angle timber wedge of two angles, described formation wood pier combined supporting pier for boatyard.
Embodiment two
Embodiment two and embodiment one are basic identical, its difference is to make big clump 1, pre-buried lifting beam 30 (see figure 3)s in the clump 1, be respectively equipped with baffle plate 32 by round steel 31 two ends, 32 uniform three dividing plates 33 of two baffle plates are formed, and baffle plate 32 and dividing plate 33 equal solid weldings are placed two identical sand block 2 on the described clump 1 on round steel 31, combination headblock 3 (see figure 4)s of all placing hardwood on two sand block 2, other is identical.
When wood pier combined supporting pier for boatyard begins to support, to stow-wood pad 28 application of forces (manpower promotion) on the combination headblock 3, make the combination headblock 3 on headblock 29 replace on hull, and tie combination headblock 3 with galvanized iron wire 34 and be connected on the hanger 16 of sand block 2, this moment, the block pier combined supporting was in mode of operation.When hull needs coating or other to unload, at first open the distolateral sandbox door 15 of sand block 2, sand can outwards trickle from the swash plate 21 in the sandbox body 14, the following headblock 27 that makes up headblock 3 simultaneously with sand descend fall into sandbox body 14 suitable for reading in, shed combination headblock 3, this moment, the block pier combined supporting was in off working state.
Claims (6)
1, wood pier combined supporting pier for boatyard comprises clump (1), sand block (2), combination headblock (3), it is characterized in that upward placement sand block (2) of described clump (1), and sand block (2) is gone up and placed combination headblock (3) formation block pier combined supporting.
2, wood pier combined supporting pier for boatyard according to claim 1, it is characterized in that described clump (1), made by the pre-buried Reinforced hook (10) of going up edge-protecting angle iron frame (6), following edge-protecting angle iron frame (7), side edge-protecting angle iron (5), hole for hoist edge-protecting angle iron frame (8), hole for hoist guard aperture coverboard (9) or lifting beam (30) and laying of cement concrete (4), described Reinforced hook (10) is welded on respectively on edge-protecting angle iron frame (6), following edge-protecting angle iron frame (7), the side edge-protecting angle iron (5).
3, wood pier combined supporting pier for boatyard according to claim 2 is characterized in that described hole for hoist guard aperture coverboard (9), by last guard aperture plate (11), down the side guard aperture plate (13) of guard aperture plate (12) and both sides constitutes through welding; Lifting beam (30) is respectively equipped with baffle plate (32) by round steel (31) two ends, and uniform at least three dividing plates (33) are formed between two baffle plates, and the equal solid welding of baffle plate (32) and dividing plate (33) is on round steel (31).
4, wood pier combined supporting pier for boatyard according to claim 1, it is characterized in that described sand block (2), by sandbox body (14), sandbox door (15), hanger (16) and coarse sand (17) are formed, sandbox body (14) is by two side plates (18), two end plates (19), a base plate (20), two swash plates (21), a riser (22), two set squares (23) welding constitutes, sandbox door (15) is located on the end plate (19) of sandbox body (14), hanger (16) is fixedly connected on the side plate (18), and sandbox body (14) inner swash plate (21) superjacent air space is filled coarse sand (17).
5, wood pier combined supporting pier for boatyard according to claim 4, it is characterized in that described sandbox door (15) is made up of door-plate (24), outer baffle (25), Internal baffle (26), outer baffle (25) and Internal baffle (26) are welded on respectively on door-plate (24) two sides.
6, wood pier combined supporting pier for boatyard according to claim 1, it is characterized in that described combination headblock (3), form by descending headblock (27), stow-wood pad (28), last headblock (29), wherein descend the outer profile size of headblock (27) and sandbox body (14) size suitable for reading of sand block (2) to be complementary, can make down headblock (27) the suitable for reading of sandbox body (14) of packing into, stow-wood pad (28) is made up of the relative angle timber wedge of two angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100121087A CN101298277A (en) | 2008-07-01 | 2008-07-01 | Wood pier combined supporting pier for boatyard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100121087A CN101298277A (en) | 2008-07-01 | 2008-07-01 | Wood pier combined supporting pier for boatyard |
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| CN101298277A true CN101298277A (en) | 2008-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008100121087A Pending CN101298277A (en) | 2008-07-01 | 2008-07-01 | Wood pier combined supporting pier for boatyard |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823546A (en) * | 2010-04-29 | 2010-09-08 | 浙江金港船业股份有限公司 | Tandem shipbuilding method for chemical tanker |
| CN101973376A (en) * | 2010-11-02 | 2011-02-16 | 中国长江航运集团南京金陵船厂 | Movable dock block |
| CN102717880A (en) * | 2012-05-29 | 2012-10-10 | 南通方正钢结构有限公司 | Quickly detached shelving pillar |
| CN104118545A (en) * | 2014-07-11 | 2014-10-29 | 江苏扬子江船厂有限公司 | Pebble box |
| CN107303943A (en) * | 2016-04-19 | 2017-10-31 | 烟台中集来福士海洋工程有限公司 | A kind of dock, the group of falling Dun Dun, combination pier and the method for falling pier |
| CN107444568A (en) * | 2017-07-28 | 2017-12-08 | 广船国际有限公司 | The method that vessel support frock and the vessel support frock remove block |
| CN107585272A (en) * | 2017-10-13 | 2018-01-16 | 江苏扬子鑫福造船有限公司 | One kind is used for super large marine curved surface area docking block |
| WO2019061807A1 (en) * | 2017-09-28 | 2019-04-04 | 广船国际有限公司 | Cement pier |
| CN109625211A (en) * | 2018-11-14 | 2019-04-16 | 中国船舶重工集团公司第七〇九研究所 | Hydraulic pressure adjustable type docking block system |
| CN110126980A (en) * | 2019-05-29 | 2019-08-16 | 常石集团（舟山）造船有限公司 | A kind of shipbuilding adjustable base |
| CN110877679A (en) * | 2019-11-13 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Pre-installation process of grating plates on segments |
| CN110884628A (en) * | 2019-12-17 | 2020-03-17 | 广船国际有限公司 | Ship building method and ship |
| CN112550597A (en) * | 2020-11-25 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Large wood wedge clamping method for slipway edge pier |
| CN112550601A (en) * | 2020-12-01 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method and device for compressing wedge-shaped paddings on docking blocks |
| CN113492954A (en) * | 2021-07-05 | 2021-10-12 | 中船澄西船舶修造有限公司 | Launching sandbox for ship |
| CN114275118A (en) * | 2022-01-17 | 2022-04-05 | 江苏海新船务重工有限公司 | Pulling and leaning method for open-body ship falling pier |
-
2008
- 2008-07-01 CN CNA2008100121087A patent/CN101298277A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823546B (en) * | 2010-04-29 | 2015-02-11 | 浙江金港船业股份有限公司 | Tandem shipbuilding method for chemical tanker |
| CN101823546A (en) * | 2010-04-29 | 2010-09-08 | 浙江金港船业股份有限公司 | Tandem shipbuilding method for chemical tanker |
| CN101973376A (en) * | 2010-11-02 | 2011-02-16 | 中国长江航运集团南京金陵船厂 | Movable dock block |
| CN102717880A (en) * | 2012-05-29 | 2012-10-10 | 南通方正钢结构有限公司 | Quickly detached shelving pillar |
| CN104118545A (en) * | 2014-07-11 | 2014-10-29 | 江苏扬子江船厂有限公司 | Pebble box |
| CN104118545B (en) * | 2014-07-11 | 2016-06-01 | 江苏扬子江船厂有限公司 | Cobble case |
| CN107303943A (en) * | 2016-04-19 | 2017-10-31 | 烟台中集来福士海洋工程有限公司 | A kind of dock, the group of falling Dun Dun, combination pier and the method for falling pier |
| WO2019019460A1 (en) * | 2017-07-28 | 2019-01-31 | 广船国际有限公司 | Ship supporting process equipment, and method of the ship support process equipment removing block |
| CN107444568A (en) * | 2017-07-28 | 2017-12-08 | 广船国际有限公司 | The method that vessel support frock and the vessel support frock remove block |
| WO2019061807A1 (en) * | 2017-09-28 | 2019-04-04 | 广船国际有限公司 | Cement pier |
| CN107585272A (en) * | 2017-10-13 | 2018-01-16 | 江苏扬子鑫福造船有限公司 | One kind is used for super large marine curved surface area docking block |
| CN109625211A (en) * | 2018-11-14 | 2019-04-16 | 中国船舶重工集团公司第七〇九研究所 | Hydraulic pressure adjustable type docking block system |
| CN109625211B (en) * | 2018-11-14 | 2024-02-20 | 中国船舶重工集团公司第七一九研究所 | Hydraulic pressure adjustable dock block system |
| CN110126980A (en) * | 2019-05-29 | 2019-08-16 | 常石集团（舟山）造船有限公司 | A kind of shipbuilding adjustable base |
| CN110877679A (en) * | 2019-11-13 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Pre-installation process of grating plates on segments |
| CN110884628A (en) * | 2019-12-17 | 2020-03-17 | 广船国际有限公司 | Ship building method and ship |
| CN112550597A (en) * | 2020-11-25 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Large wood wedge clamping method for slipway edge pier |
| CN112550601A (en) * | 2020-12-01 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method and device for compressing wedge-shaped paddings on docking blocks |
| CN113492954A (en) * | 2021-07-05 | 2021-10-12 | 中船澄西船舶修造有限公司 | Launching sandbox for ship |
| CN114275118A (en) * | 2022-01-17 | 2022-04-05 | 江苏海新船务重工有限公司 | Pulling and leaning method for open-body ship falling pier |
| CN114275118B (en) * | 2022-01-17 | 2023-10-13 | 江苏海新船务重工有限公司 | Pier falling and pulling method for split ship |
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Open date: 20081105 |