CN206187281U - A foundary weight device for boats and ships inclination experiment - Google Patents
A foundary weight device for boats and ships inclination experiment Download PDFInfo
- Publication number
- CN206187281U CN206187281U CN201621130552.5U CN201621130552U CN206187281U CN 206187281 U CN206187281 U CN 206187281U CN 201621130552 U CN201621130552 U CN 201621130552U CN 206187281 U CN206187281 U CN 206187281U
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- foundary weight
- weight
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- ship
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Abstract
The utility model provides a foundary weight device for boats and ships inclination experiment, relates to shipbuilding technical field, specifically is that the foundary weight device that is used for boats and ships that carries is transferred to a counter weight when being applied to boats and ships inclination experiment. Realize through following technical scheme: doing base face at the foundary weight bottom plate and around, being fixed with four risers all around, the foundary weight basket is makeed into to the angle welding full weld, and with in an amount of concrete or cement counter weight and the fixed basket behind the foundary weight, the centrobaric anvil sign central line of foundary weight weight at both sides welding lug, is set for to the soldering and sealing roof on left and right riser, and indicates the marking off of foundary weight location in advance in the settlement position of being surveyed the ship board. The advantage can sum up into following some: 1, manufacturing process preparation through strict forms, itself has good stability, and the weight precision is high, safe and reliable, 2, the permanent lug of the standard that is equipped with, convenient to use, 3, the regular founder of shape, size precision is high, is convenient for arrange, removes, operates and takes notes data.
Description
Technical field
The utility model is related to shipbuilding technical field, specifically refers to one kind and is applied to when ship inclination is tested with readjustment
The foundary weight device for ship for carrying.
Background technology
At present, it is necessary to carry out inclining experiment to ship to extrapolate in the building course of ship and marine engineering structure
A series of ship's particulars parameters such as actual light weight, the height of C.G. of ship, for the completion stability of Ship '.Experiment
Concrete operations are first ship stably in a certain particular state, then by changing the position of the object of certain mass on ship
（From larboard to starboard）, heeling moment is obtained, make ship that the tilt of certain angle to occur（The change of ship's heeling angle degree）.So
After repeatedly, finally by the correlative connection that heeling moment changes with ship's heeling angle degree is calculated, the result of experiment is drawn.Examination
The purpose tested is to allow ship that low-angle occurs to tilt, but because the quality of ship is huge, to allow ship that inclining for certain angle occurs
Side, it is necessary to moment in roll it is larger, mobile weight also must be very big.Under normal circumstances, mobile weight can be pressed by adjusting
The ballast water state in cabin is carried to reach.But this mode has following defect：1st, ballast tank of ship water filling, time used by draining are long,
Significantly extend test period, inefficiency；2nd, for different ships, its ship cabin arrangement has very big difference, might not be full
Sufficient requirement of experiment, applicability is not high；3rd, influenceed by factors such as construction precisions, the actual volume in cabin exists certain with theoretical value
Difference, makes result of the test there is deviation.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of high precision, easy to use, and chi
Very little regular Founder, is easy to measure the pressure that data are calculated, match somebody with somebody the big quality of standardization for carrying of resetting for being rapidly performed by ship
Iron device.
The utility model is achieved by the following technical solution：A kind of foundary weight device for ship inclination experiment,
Foundary weight base plate does the surrounding of basal plane, is fixed with four pieces of risers all around, angle welding full weld, is fabricated to foundary weight basket, with a certain amount of
Concrete or cement counterweight and fixed basket in after foundary weight, soldering and sealing top board welds hanger in both sides, is set on left and right riser
The sample punching mark center line of foundary weight weight center of gravity, and foundary weight positioning marking is indicated in advance in the setting position of tested ship side.
The utility model has the advantage of, with a kind of standardization, by classification society approval, the weight with good accuracy
Thing, the fast velocity modulation for carrying out ship is carried.Advantage can be summarized as it is following some：1st, it is made through strict manufacturing process, this
Body has good stability, and weight accuracy is high, safe and reliable；2nd, the permanent hanger of standard is provided with, it is easy to use；3rd, shape rule
Just, dimensional accuracy is high for perfect square, is easy to arrange, moves, operates and record data；4th, ship inspection or other relevant authority mechanisms are sent to obtain
After obtaining certificate, it is not required to repeat censorship, reduces inspection, audit time；5th, the time of ship test is greatly decreased, efficiency is improved.
Brief description of the drawings：
Accompanying drawing 1 is the utility model foundary weight basket front view；
Accompanying drawing 2 is the utility model foundary weight basket side view；
Accompanying drawing 3 is the utility model foundary weight basket top view；
Accompanying drawing 4 is utility model works schematic diagram figure.
Specific embodiment：
See accompanying drawing 1~4, a kind of foundary weight device for ship inclination experiment does the surrounding of basal plane in foundary weight base plate 7, Gu
Surely there are all around four pieces of risers 5,6, angle welding full weld, be fabricated to foundary weight basket, with a certain amount of concrete or cement counterweight simultaneously
In fixed basket after foundary weight, soldering and sealing top board 1,2,4 welds hanger 3 in both sides, and foundary weight weight center of gravity is set on left and right riser 5,6
Sample punching mark center line 8, and indicate foundary weight positioning marking 9 in advance in the setting position of tested ship side.
When using the utility model, the buckle for connecting loop wheel machine hanger rope is clamped on foundary weight hanger 3 and is lifted by crane；When foundary weight basket
It is hung to when near the setting position of tested ship side, the foundary weight positioning marking 9 gone up in alignment slowly puts down；Foundary weight basket is lowered into
Behind position, according to actual needs, the sample punching mark center line 8 on foundary weight basket is measured, as the beasurement base of foundary weight weight center of gravity.
In actual ship test, have verified that it has good effect.Foundary weight basket is hung in the topside of ship by loop wheel machine
The position of positioning marking 9 specified to another topside, only a few minutes time used, can but obtain gratifying ship tilt power
Square and angle of heel, contrast is traditional to be tested by adjusting ballast tank ballast water, greatly improves test efficiency.
In sum, inclining experiment foundary weight has good stability, and weight accuracy is high, safe and reliable, and shape is regular
Founder, is easy to arrange, mobile and record data, and the time of ship inclination experiment can be greatly decreased, the advantages of improve efficiency.
The above only expresses a kind of implementation method of the present utility model, and its description is more specific and detailed, but not
Therefore the limitation to the utility model the scope of the claims can be interpreted as.It should be pointed out that for the ordinary skill people of this area
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With new protection domain.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (1)
1. it is a kind of for ship inclination experiment foundary weight device, it is characterised in that：The surrounding of basal plane is done in foundary weight base plate, is fixed with
All around four pieces of risers, angle welding full weld, are fabricated to foundary weight basket, with a certain amount of concrete or cement counterweight and fixed basket
After interior foundary weight, soldering and sealing top board welds hanger in both sides, and the sample that foundary weight weight center of gravity is set on left and right riser rushes mark center
Line, and foundary weight positioning marking is indicated in advance in the setting position of tested ship side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130552.5U CN206187281U (en) | 2016-10-18 | 2016-10-18 | A foundary weight device for boats and ships inclination experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130552.5U CN206187281U (en) | 2016-10-18 | 2016-10-18 | A foundary weight device for boats and ships inclination experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187281U true CN206187281U (en) | 2017-05-24 |
Family
ID=58731031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621130552.5U Expired - Fee Related CN206187281U (en) | 2016-10-18 | 2016-10-18 | A foundary weight device for boats and ships inclination experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187281U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229275A (en) * | 2018-09-28 | 2019-01-18 | 中船黄埔文冲船舶有限公司 | A kind of bottom-sitting type wind turbine installation vessel inclined testing device and test method |
| CN109927846A (en) * | 2018-04-19 | 2019-06-25 | 南通蓝岛海洋工程有限公司 | A kind of hull inclining experiment method |
| CN112388205A (en) * | 2020-10-23 | 2021-02-23 | 中船黄埔文冲船舶有限公司 | Movable type weight device |
| CN114408088A (en) * | 2021-11-18 | 2022-04-29 | 沪东中华造船(集团)有限公司 | LNG bilge segment and compound permanent structure rings thereof |
-
2016
- 2016-10-18 CN CN201621130552.5U patent/CN206187281U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109927846A (en) * | 2018-04-19 | 2019-06-25 | 南通蓝岛海洋工程有限公司 | A kind of hull inclining experiment method |
| CN109229275A (en) * | 2018-09-28 | 2019-01-18 | 中船黄埔文冲船舶有限公司 | A kind of bottom-sitting type wind turbine installation vessel inclined testing device and test method |
| CN109229275B (en) * | 2018-09-28 | 2023-11-07 | 中船黄埔文冲船舶有限公司 | Inclination test device and method for bottom-supported wind power installation ship |
| CN112388205A (en) * | 2020-10-23 | 2021-02-23 | 中船黄埔文冲船舶有限公司 | Movable type weight device |
| CN114408088A (en) * | 2021-11-18 | 2022-04-29 | 沪东中华造船(集团)有限公司 | LNG bilge segment and compound permanent structure rings thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Ruifeng Road, Da Sheng village, Ma Chung, Dongguan, Guangdong Patentee after: COSCO SHIPPING HEAVY INDUSTRY CO.,LTD. Address before: 523000 Ruifeng Road, Da Sheng village, Ma Chung, Dongguan, Guangdong Patentee before: COSCO (GUANGDONG) SHIPYARD Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |