CN105523155A - Docking block for bow and stern regions and docking block arranging method - Google Patents
Docking block for bow and stern regions and docking block arranging method Download PDFInfo
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- CN105523155A CN105523155A CN201510971658.1A CN201510971658A CN105523155A CN 105523155 A CN105523155 A CN 105523155A CN 201510971658 A CN201510971658 A CN 201510971658A CN 105523155 A CN105523155 A CN 105523155A
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- docking block
- height adjustment
- pier body
- adjustment plate
- block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
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Abstract
The invention discloses a docking block for bow and stern regions and a docking block arranging method, relating to the technical field of shipbuilding. The docking block for the bow and stern regions sequentially comprises a docking block body, a height adjustment plate, a bearing steel beam and a launching block from bottom to top, wherein the shape and size of the cross section of the docking block body are the same as those of the cross section of the bearing steel beam. The invention also provides the docking block arranging method for protecting the bow and stern regions, which adopts the docking block. According to the docking block for the bow and stern regions and the docking block arranging method, provided by the invention, the bearing area and continuity of the docking block for the bow and stern regions can be increased, the upper surface of the docking block is horizontal, and the stress condition of the docking block body can be improved.
Description
Technical field
The present invention relates to ship building technical field, particularly relate to a kind of bow stern region docking block and cloth pier method.
Background technology
In ship building process, no matter be building berth or dock, in order to control the integral level of boats and ships, the form of cloth pier generally can be taked to support bottom of ship, pier body is generally made up of two parts: bottom is the rigid construction such as clump or steel pier, and middle what be connected with hull is then have some strength but can the combination wooden unit of to a certain degree elastic telescopic.Constructional feature according to boats and ships arranges pier body in bottom, should ensure level and the stress equalization of hull, the stressed of pier body also will be avoided to go beyond the limit of.
In existing technical scheme, bow stern region due to line style change greatly, the region that can be used in cloth pier is less, causes the stressed of docking block often to exceed allowed band, and due to ground reason, the weight capacity of ground unit area is also a more crucial limiting factor for cloth pier.And clump or steel pier are generally a monoblock, when being placed on the ground at angle of inclination, upper surface also can cannot ensure level along the angular slope on ground, according to the slope of 5 ‰, the width of 10m just has the diff-H of 50mm, is unfavorable for the adjustment of integral level.In order to improve stability, existing pier body is all low wide and up narrow, and therefore when putting, often dieback and upper end are difficult to the continuous layout that realizes between block in addition compared with wide arc gap in bottom.
For solving cloth pier problem of the prior art, now proposing a kind of docking block and cloth pier method of bow stern region, loaded area and the continuity of bow stern region docking block can be improved, ensure the level of docking block upper surface, improve the stressing conditions of pier body.
Summary of the invention
The object of the invention is to the docking block proposing a kind of bow stern region, loaded area and the continuity of bow stern region docking block can be improved, ensure the level of docking block upper surface, improve the stressing conditions of pier body.
Another object of the present invention is a kind of cloth pier method proposing bow stern region, adopts above-mentioned docking block, can improve loaded area and the continuity of bow stern region docking block, ensures the level of docking block upper surface.
For reaching this object, the present invention by the following technical solutions:
The docking block in bow stern region, is followed successively by pier body, height adjustment plate, pressure-bearing girder steel and block from below to up, and described pier body is identical with the shape and size of the cross-sectional plane of pressure-bearing girder steel.
Further technical scheme, described height adjustment plate is arranged between pier body and pressure-bearing girder steel, makes the upper surface maintenance level of described pressure-bearing girder steel.
Further technical scheme, the slope value on the surface that described height adjustment plate contacts with described pier body is identical with the slope value on ground, described pier body place.
Further technical scheme, described height adjustment plate is that plurality of plates is spliced.
Further technical scheme, described height adjustment plate is plank.
Further technical scheme, described height adjustment plate is steel plate.
Further technical scheme, described pier body is hollow steel pier body.
The cloth pier method in bow stern region, adopts above-mentioned docking block, comprises the following steps,
Step one, selected Bu Dun region, measures the slope on this ground, place;
Step 2, pier body is placed in described Bu Dun region, above pier body, place the height adjustment plate identical with ground slope value;
Step 3, arranges pressure-bearing girder steel and block above height adjustment plate, and described block contacts with the bottom of described hull;
Step 4, the layout quantity of adjustment docking block, to adjust the stressed of described pier body.
Further technical scheme, during described ground slope variation, changes the described height adjustment plate that slope value adapts.
Further technical scheme, in step 4, arranges described docking block continuously.
Beneficial effect of the present invention:
The docking block in a kind of bow stern region that the present invention proposes, be followed successively by pier body, height adjustment plate, pressure-bearing girder steel and block from below to up, pier body is identical with the shape and size of the cross-sectional plane of pressure-bearing girder steel, the structure that existing docking block pier body is up-narrow and down-wide can be avoided, the continuous layout of pier body in bow stern region can be realized, improve loaded area; The slope value on the surface that height adjustment plate contacts with pier body is identical with the slope value on ground, pier body place, the inclined-plane of height adjustment plate contacts with pier body upper surface, make height adjustment plate upper surface maintenance level, and then the block maintenance level that docking block can be made to contact with hull bottom, large with the area of contact of hull, bearing area increases.
The cloth pier method in a kind of bow stern region that the present invention proposes, the region different according to ground slope, can by the slope of adjustment height adjustment plate, and then ensure the upper surface level of docking block, by adjusting the layout quantity of docking block, increase bearing area, loaded area and the continuity of bow stern region docking block can be improved, improve the stressing conditions of pier body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the docking block in bow stern region provided by the invention.
Wherein, 1, pier body; 2, height adjustment plate; 3, pressure-bearing girder steel; 4, block; 5, hull.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of docking block of bow stern region, be followed successively by pier body 1, height adjustment plate 2, pressure-bearing girder steel 3 and block 4 from below to up, pier body 1 is identical with the shape and size of the cross-sectional plane of pressure-bearing girder steel 3, the structure that existing docking block pier body 1 is up-narrow and down-wide can be avoided, the continuous layout of pier body 1 in bow stern region can be realized, improve loaded area.
Height adjustment plate 2 is arranged between pier body 1 and pressure-bearing girder steel 3, make the upper surface maintenance level of pressure-bearing girder steel 3, when can avoid arranging docking block on the ground tilted, the upper surface of docking block cannot keep the phenomenon of level, dock block structure is stablized, and bearing area increases.
Concrete, the slope value on the surface that height adjustment plate 2 contacts with pier body 1 is identical with the slope value on ground, pier body 1 place, the inclined-plane of height adjustment plate 2 contacts with pier body 1 upper surface, make height adjustment plate 2 upper surface maintenance level, and then docking block and the block 4 maintenance level contacted bottom hull 5 can be made, large with the area of contact of hull 5, bearing area increases.
This detailed description of the invention provides the structure of another kind of height adjustment plate 2, and height adjustment plate 2 is spliced for plurality of plates, and small piece plate is easy to carrying, and convenient operation, can realize flexible use.
Height adjustment plate 2 can be made up of plank, also can be made up of steel plate, and plank has higher elasticity compared with steel plate, and the size of the corresponding height adjustment plate 2 of steel plate can be more accurate, and concrete material can be selected as the case may be.
Pier body 1 is hollow steel pier body 1, and light weight is convenient to carrying, and steel structure, there is higher bearing capacity, be combined with pressure-bearing girder steel 3 simultaneously, the needs of intensity can be met simultaneously.
This detailed description of the invention also provides a kind of cloth pier method of bow stern region, adopts above-mentioned docking block, comprises the following steps,
Step one, selected Bu Dun region, measures the slope on this ground, place;
Step 2, pier body 1 is placed in Bu Dun region, above pier body 1, place the height adjustment plate 2 identical with ground slope value, ensures the upper end level of docking block, increases bearing area;
Step 3, above height adjustment plate 2, arrange pressure-bearing girder steel 3 and block 4, block 4 contacts with the bottom of hull 5;
Step 4, the layout quantity of adjustment docking block, to improve the stressing conditions of pier body 1, because pier body 1 is identical with the shape and size of the cross-sectional plane of pressure-bearing girder steel 3, can realize arranging docking block continuously, increases bearing area, ensures the stressed safety in bow stern region.
When ground slope variation, the height adjustment plate 2 adapted by replacing slope value is to ensure the level of docking block upper surface.
Applicant states, the above embodiment of the present invention is only to clearly demonstrate example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (10)
1. the docking block in a bow stern region, it is characterized in that, be followed successively by pier body (1), height adjustment plate (2), pressure-bearing girder steel (3) and block (4) from below to up, described pier body (1) is identical with the shape and size of the cross-sectional plane of pressure-bearing girder steel (3).
2. the docking block in bow stern region according to claim 1, it is characterized in that, described height adjustment plate (2) is arranged between pier body (1) and pressure-bearing girder steel (3), makes the upper surface of described pressure-bearing girder steel (3) keep level.
3. the docking block in bow stern region according to claim 2, is characterized in that, the slope value on the surface that described height adjustment plate (2) contacts with described pier body (1) is identical with the slope value on described pier body (1) ground, place.
4. the docking block in bow stern region according to claim 2, is characterized in that, described height adjustment plate (2) is spliced for plurality of plates.
5., according to the docking block in the arbitrary described bow stern region of claim 1-4, it is characterized in that, described height adjustment plate (2) is plank.
6., according to the docking block in the arbitrary described bow stern region of claim 1-4, it is characterized in that, described height adjustment plate (2) is steel plate.
7., according to the docking block in the arbitrary described bow stern region of claim 1-4, it is characterized in that, described pier body (1) is hollow steel pier body (1).
8. the cloth pier method in bow stern region, is characterized in that, adopts the arbitrary described docking block of claim 1-7, comprises the following steps,
Step one, selected Bu Dun region, measures the slope on this ground, place;
Step 2, pier body (1) is placed in described Bu Dun region, places the height adjustment plate (2) identical with ground slope value in pier body (1) top;
Step 3, arrange pressure-bearing girder steel (3) and block (4) in height adjustment plate (2) top, described block (4) contacts with the bottom of described hull (5);
Step 4, the layout quantity of adjustment docking block, to adjust the stressed of described pier body (1).
9. the cloth pier method in bow stern region according to claim 8, is characterized in that, during described ground slope variation, changes the described height adjustment plate (2) that slope value adapts.
10. the cloth pier method in bow stern region according to claim 8, is characterized in that, in step 4, arranges described docking block continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971658.1A CN105523155B (en) | 2015-12-21 | 2015-12-21 | The docking block and cloth pier method in a kind of bow stern region |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510971658.1A CN105523155B (en) | 2015-12-21 | 2015-12-21 | The docking block and cloth pier method in a kind of bow stern region |
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| CN105523155A true CN105523155A (en) | 2016-04-27 |
| CN105523155B CN105523155B (en) | 2018-04-17 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107856820A (en) * | 2017-11-10 | 2018-03-30 | 中船黄埔文冲船舶有限公司 | A kind of ship cloth pier method |
| CN111563286A (en) * | 2020-03-20 | 2020-08-21 | 舟山中远海运重工有限公司 | Method for calculating support reaction force of ship docking block |
| CN114394211A (en) * | 2022-02-25 | 2022-04-26 | 广船国际有限公司 | Modular combined docking block and arrangement method |
| CN115158605A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Dock block assembly and support structure of inclined bottom ship |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107856820A (en) * | 2017-11-10 | 2018-03-30 | 中船黄埔文冲船舶有限公司 | A kind of ship cloth pier method |
| CN107856820B (en) * | 2017-11-10 | 2023-07-25 | 中船黄埔文冲船舶有限公司 | Ship pier distribution method |
| CN111563286A (en) * | 2020-03-20 | 2020-08-21 | 舟山中远海运重工有限公司 | Method for calculating support reaction force of ship docking block |
| CN111563286B (en) * | 2020-03-20 | 2022-12-13 | 舟山中远海运重工有限公司 | Method for calculating support reaction force of ship docking block |
| CN114394211A (en) * | 2022-02-25 | 2022-04-26 | 广船国际有限公司 | Modular combined docking block and arrangement method |
| CN115158605A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Dock block assembly and support structure of inclined bottom ship |
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| Publication number | Publication date |
|---|---|
| CN105523155B (en) | 2018-04-17 |
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