CN201980380U - Swinging ascending and sinking simulation test device for ships and warships - Google Patents
Swinging ascending and sinking simulation test device for ships and warships Download PDFInfo
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- CN201980380U CN201980380U CN2010206555646U CN201020655564U CN201980380U CN 201980380 U CN201980380 U CN 201980380U CN 2010206555646 U CN2010206555646 U CN 2010206555646U CN 201020655564 U CN201020655564 U CN 201020655564U CN 201980380 U CN201980380 U CN 201980380U
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Abstract
The utility model relates to a swinging ascending and sinking simulation test device for ships and warships, which belongs to the technical field of simulation and emulation and is characterized in that a simulation device comprises a mechanical rack and a hydraulic driving mechanism, wherein the mechanical rack consists of a vertical swinging rack, a transverse swinging rack and an ascending and descending rack, the vertical swinging rack is connected with the transverse swinging rack through a shaft, the transverse swinging rack is connected with an ascending and sinking rack through a shaft, the ascending and sinking rack is provided with an oil cylinder supporting on a machine seat, the hydraulic driving mechanism is a servo driving oil cylinder, the servo driving oil cylinder is respectively connected and assembled between the vertical swinging rack and the transverse swinging rack, between the transverse swinging rack and the ascending and sinking rack as well as between the ascending and sinking rack and the machine seat, and the servo driving oil cylinder is connected with an oil source control mechanism. The swinging ascending and sinking simulation test device has the advantages that the structure is simple, the stability is good, economy and practicability can be realized, transverse and vertical swinging is carried out, the ascending and the sinking are convenient, the safety and the reliability are high, the service life is long, the simulation precision is high, the emulation effect is good, and the like. The swinging ascending and sinking simulation test device for ships and warships can be applied to modern high-precision measurement systems.
Description
Technical field
The utility model belongs to and simulates simulation technical field, particularly relates to a kind of ship sway heave simulation test device.
Background technology
At present, the existing heave simulation test device that waves is generally adopted physical construction in parallel, and hydraulic ram or electronic cylinder drive, this structural shape advantage be simple in structure, easy to maintenance, cost is low, but the transmission stability of system is poor, and precision is low, can not satisfy the requirement of modern high precision measuring system.Can't satisfy in the test cell environment large-scale high-precision analogue test requirement of labor, heave movement when simulation warship, ship, the afloat labor of submarine, heave movement and aircraft landing especially.
Summary of the invention
The utility model provides a kind of ship sway heave simulation test device for solving the problem that prior art exists.
The purpose of this utility model provide a kind of have simple in structure, the stationarity height, economical and practical, labor, heave is convenient, and is safe and reliable, long service life, simulation precision height, the ship sway heave simulation test device of characteristics such as simulated effect is good.
The utility model adopts the simple relatively tandem physical construction of structure, shakes in length and breadth and adopts servo-cylinder independent drive, heave to adopt actuating cylinder and the common mode that drives of balancing cylinder.Adopt the high hydraulic servo oil cylinder of transmission stability to drive, the real motion angle and the shift value of labor, heave movement is provided, can satisfy the requirement of modern high precision measuring system.
Interior ring waves axle mounting on middle ring by interior ring, realizes the pitching oscillating motion.Middle ring waves axle mounting on outer shroud by middle ring, realizes the rolling oscillating motion.Outer shroud is connected with support with balancing cylinder by the heave oil cylinder, and support is installed on the supporting mass of ground.Thereby realize the oscillating motion of three degree of freedom (pitching, rolling, yawing).
The realization of pitching oscillating motion, an end and the interior ring of pitching oil cylinder are fixed, and the other end and outer shroud are fixed, when the rolling oil cylinder is flexible, realize the oscillating motion of pitching.
The realization of rolling oscillating motion, an end and the middle ring of rolling oil cylinder are fixed, and the other end and middle ring are fixed, when the pitching oil cylinder is flexible, realize the oscillating motion of rolling.
The realization of heave movement, an end and the outer shroud of heave oil cylinder and balancing cylinder are fixed, and the other end and support are fixed, when the pitching oil cylinder is flexible, realize the oscillating motion of rolling.
The utility model ship sway heave simulation test device adopts following technical scheme:
A kind of ship sway heave simulation test device, be characterized in: analog machine comprises mechanical stand and hydraulic drive mechanism; The machinery stand is configured to by pitching stand, rolling stand and bay-lift, and the pitching stand has axle to connect the rolling stand, and the rolling stand has axle to connect the heave stand, and the heave stand has oil cylinder to be supported in support; Hydraulic drive mechanism is the servo-drive oil cylinder, and the servo-drive oil cylinder connects respectively and is loaded between pitching stand and rolling stand, rolling stand and heave stand, heave stand and the support, and the servo-drive oil cylinder is connected with Oil-source control mechanism.
The utility model ship sway heave simulation test device can also be taked following technical measures:
Described ship sway heave simulation test device is characterized in: the servo-drive oil cylinder between pitching stand and rolling stand, rolling stand and the heave stand is 2-4, and servo-drive oil cylinder bilateral symmetry is installed.
Described ship sway heave simulation test device is characterized in: the servo-drive oil cylinder between heave stand and the support has heave oil cylinder and balancing cylinder, and heave oil cylinder and balancing cylinder are assemblied on the support.
Described ship sway heave simulation test device is characterized in: pitching stand, rolling stand and lifting stand are loop configuration, and the pitching stand is interior ring, and the rolling stand is middle ring, and the lifting stand is an outer shroud.
Described ship sway heave simulation test device is characterized in: interior ring and middle ring, middle ring adopt the coro bearng supporting with the adapter shaft of outer interannular, and jam nut is equipped with in the adapter shaft end.
Advantage that the utlity model has and good effect:
Ship sway heave simulation test device, owing to adopted the utility model brand-new technology scheme, compared with prior art, the technical program adopts the simple relatively tandem physical construction of structure, adopt the high hydraulic servo oil cylinder of transmission stability to drive, shake in length and breadth and adopt servo-cylinder independent drive, heave to adopt actuating cylinder and the common mode that drives of balancing cylinder.Can be applied to the test cell environment simultaneously, the large-scale high-precision simulation test device of labor, heave movement when simulation warship, ship, the afloat labor of submarine, heave movement and aircraft landing.
The utlity model has simple in structure, the stationarity height, economical and practical, labor, heave is convenient, and is safe and reliable, long service life, simulation precision height, advantage such as simulated effect is good.
Description of drawings
Fig. 1 is the structural representation of ship sway heave simulation test device;
Fig. 2 is the left TV structure scheme drawing of Fig. 1;
Fig. 3 is the plan structure scheme drawing of Fig. 1;
Fig. 4 waves the shafting structure scheme drawing.
Among the figure, ring encircles among the 2-in the 1-, the 3-outer shroud, and 4-heave oil cylinder, 5-connects support, the 6-support, 7-oil cylinder, 8-heave oil cylinder, 9-oil cylinder, 10-oil cylinder, 11-axis of roll, the 12-axis of roll, 13-axis of pitch, 14-bearing, 15-axle sleeve, 16-jam nut.
The specific embodiment
For further understanding technology contents of the present utility model, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1 to Fig. 4.
Ship sway heave simulation test device comprises mechanical stand and hydraulic drive mechanism two large divisions; The machinery stand is configured to by pitching stand, rolling stand and bay-lift, and the pitching stand has axle to connect the rolling stand, and the rolling stand has axle to connect the heave stand, and the heave stand has oil cylinder to be supported in support; Hydraulic drive mechanism is the servo-drive oil cylinder, and servo-drive oil cylinder symmetry respectively even is loaded between pitching stand and rolling stand, rolling stand and heave stand, heave stand and the support, and the servo-drive oil cylinder is connected with Oil-source control mechanism.
Servo-drive oil cylinder between heave stand and the support has heave oil cylinder and balancing cylinder, and heave oil cylinder and balancing cylinder are assemblied on the support.The pitching stand has axle to connect the rolling stand, and the rolling stand has axle to connect the heave stand, and adapter shaft adopts coro bearng 14 supportings, and bearing 14 is installed in the axle sleeve 15, and jam nut 16 is equipped with in the end.
The concrete structure of present embodiment and working process thereof:
Present embodiment can be realized the oscillating motion of pitching, rolling, heave single degree of freedom, double freedom and three degree of freedom.
When the pitching single degree of freedom is waved, middle ring 2 and outer shroud 3 lockings, outer shroud 3 and support 6 lockings, interior ring 1 independently moving.When the rolling single degree of freedom is waved, middle ring 2 and interior ring 1 locking, outer shroud 3 and support 6 lockings, interior ring 1 is done oscillating motion with middle ring 2.When the heave single dof mobility, middle ring 2 and interior ring 1 locking, outer shroud 3 and middle ring 2 lockings, interior ring 1, middle ring 2, outer shroud 3 are done heave movement together.
When pitching, when horizontal double freedom waves, the latch-release of interior ring 1 and middle ring 2, middle ring 2 and outer shroud 3, outer shroud 3 and support 6 lockings.When pitching, the motion of heave double freedom, the latch-release of interior ring 1 and middle ring 2, outer shroud 2 and support 6, middle ring 2 and outer shroud 3 lockings.When rolling, the motion of heave double freedom, the latch-release of middle ring 2 and outer shroud 3, outer shroud 3 and support 6, middle ring 2 and interior ring 1 locking.
Behind the latch-release of interior ring 1 and middle ring 2, middle ring 2 and outer shroud 3, outer shroud 3 and support 6, can do the compound motion of three degree of freedom.
With the pitching is example (referring to Fig. 4), and ring 1 is fixed with axis of pitch 13, and middle ring 2 is fixed with axle sleeve 15, and axis of pitch 13 is connected with middle ring 2 by bearing 14, and jam nut 16 can be with bearing 14 lockings.When central ring 2 locked, when axis of pitch 13 rotated, interior ring 1 can be done oscillating motion.
Claims (5)
1. ship sway heave simulation test device, it is characterized in that: analog machine comprises mechanical stand and hydraulic drive mechanism; The machinery stand is configured to by pitching stand, rolling stand and bay-lift, and the pitching stand has axle to connect the rolling stand, and the rolling stand has axle to connect the heave stand, and the heave stand has oil cylinder to be supported in support; Hydraulic drive mechanism is the servo-drive oil cylinder, and the servo-drive oil cylinder connects respectively and is loaded between pitching stand and rolling stand, rolling stand and heave stand, heave stand and the support, and the servo-drive oil cylinder is connected with Oil-source control mechanism.
2. according to the described ship sway heave of claim 1 simulation test device, it is characterized in that: the servo-drive oil cylinder between pitching stand and rolling stand, rolling stand and the heave stand is 2-4, and servo-drive oil cylinder bilateral symmetry is installed.
3. according to the described ship sway heave of claim 1 simulation test device, it is characterized in that: the servo-drive oil cylinder between heave stand and the support has heave oil cylinder and balancing cylinder, and heave oil cylinder and balancing cylinder are assemblied on the support.
4. according to claim 1,2 or 3 described ship sway heave simulation test devices, it is characterized in that: pitching stand, rolling stand and lifting stand are loop configuration, and the pitching stand is interior ring, and the rolling stand is middle ring, and the lifting stand is an outer shroud.
5. according to the described ship sway heave of claim 4 simulation test device, it is characterized in that: interior ring and middle ring, middle ring adopt the coro bearng supporting with the adapter shaft of outer interannular, and jam nut is equipped with in the adapter shaft end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206555646U CN201980380U (en) | 2010-12-13 | 2010-12-13 | Swinging ascending and sinking simulation test device for ships and warships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206555646U CN201980380U (en) | 2010-12-13 | 2010-12-13 | Swinging ascending and sinking simulation test device for ships and warships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201980380U true CN201980380U (en) | 2011-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206555646U Expired - Fee Related CN201980380U (en) | 2010-12-13 | 2010-12-13 | Swinging ascending and sinking simulation test device for ships and warships |
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| CN (1) | CN201980380U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862649A (en) * | 2012-09-28 | 2013-01-09 | 江门市南洋船舶工程有限公司 | Adjustable support device for reverse installation of lifting lugs in building process of ship |
| CN103646602A (en) * | 2013-12-09 | 2014-03-19 | 河南师范大学 | Simulated ship-bone aircraft take-off and landing training platform |
| CN104655394A (en) * | 2014-01-16 | 2015-05-27 | 中船华南船舶机械有限公司 | Seaborne simulation test platform |
| CN106781811A (en) * | 2017-02-09 | 2017-05-31 | 沈阳工业大学 | Keg float supports tilter and its leveling method |
| CN107421715A (en) * | 2017-08-24 | 2017-12-01 | 哈尔滨工程大学 | A kind of ship model pitching stabilization control algorithm validation and optimization physical test platform |
| CN108189965A (en) * | 2017-12-25 | 2018-06-22 | 中国船舶工业集团公司第七0八研究所 | One kind is used for rolling moment pilot system measured directly and installation method |
| CN108986580A (en) * | 2018-07-17 | 2018-12-11 | 青岛航讯科技有限公司 | A kind of marine environment simulation device based on ship |
| CN109178199A (en) * | 2018-08-28 | 2019-01-11 | 湖北三江航天红阳机电有限公司 | A kind of movement of ship model and dynamometry survey device |
| CN110588882A (en) * | 2019-10-21 | 2019-12-20 | 中国船舶工业集团公司第七0八研究所 | Heavy-load rolling simulation platform test device |
| CN111516821A (en) * | 2020-04-13 | 2020-08-11 | 浙江大学 | Heave simulation test bed driven by bilateral hydraulic cylinder |
| CN112525459A (en) * | 2020-10-26 | 2021-03-19 | 中国人民解放军92942部队 | Heave swing and three-way vibration composite test platform |
| CN112525458A (en) * | 2020-10-26 | 2021-03-19 | 中国人民解放军92942部队 | Inclined swinging and three-way vibration composite test platform |
| CN113353207A (en) * | 2021-06-03 | 2021-09-07 | 上海海事大学 | Comprehensive sea condition testing device for medical pod equipment of ship |
| CN114199534A (en) * | 2021-10-27 | 2022-03-18 | 武汉船用机械有限责任公司 | Test platform |
| CN117890079A (en) * | 2024-03-14 | 2024-04-16 | 青岛市产品质量检验研究院(青岛市产品质量安全风险监测中心) | Ocean is equipped with detection with slope and sways test bench |
-
2010
- 2010-12-13 CN CN2010206555646U patent/CN201980380U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862649A (en) * | 2012-09-28 | 2013-01-09 | 江门市南洋船舶工程有限公司 | Adjustable support device for reverse installation of lifting lugs in building process of ship |
| CN103646602A (en) * | 2013-12-09 | 2014-03-19 | 河南师范大学 | Simulated ship-bone aircraft take-off and landing training platform |
| CN104655394A (en) * | 2014-01-16 | 2015-05-27 | 中船华南船舶机械有限公司 | Seaborne simulation test platform |
| CN106781811A (en) * | 2017-02-09 | 2017-05-31 | 沈阳工业大学 | Keg float supports tilter and its leveling method |
| CN106781811B (en) * | 2017-02-09 | 2022-07-15 | 沈阳工业大学 | Floating bucket supporting swing platform and leveling method thereof |
| CN107421715B (en) * | 2017-08-24 | 2019-06-11 | 哈尔滨工程大学 | A kind of ship model pitching stabilization control algorithm validation and optimization physical test platform |
| CN107421715A (en) * | 2017-08-24 | 2017-12-01 | 哈尔滨工程大学 | A kind of ship model pitching stabilization control algorithm validation and optimization physical test platform |
| CN108189965A (en) * | 2017-12-25 | 2018-06-22 | 中国船舶工业集团公司第七0八研究所 | One kind is used for rolling moment pilot system measured directly and installation method |
| CN108986580A (en) * | 2018-07-17 | 2018-12-11 | 青岛航讯科技有限公司 | A kind of marine environment simulation device based on ship |
| CN109178199A (en) * | 2018-08-28 | 2019-01-11 | 湖北三江航天红阳机电有限公司 | A kind of movement of ship model and dynamometry survey device |
| CN110588882A (en) * | 2019-10-21 | 2019-12-20 | 中国船舶工业集团公司第七0八研究所 | Heavy-load rolling simulation platform test device |
| CN111516821A (en) * | 2020-04-13 | 2020-08-11 | 浙江大学 | Heave simulation test bed driven by bilateral hydraulic cylinder |
| CN112525459A (en) * | 2020-10-26 | 2021-03-19 | 中国人民解放军92942部队 | Heave swing and three-way vibration composite test platform |
| CN112525458A (en) * | 2020-10-26 | 2021-03-19 | 中国人民解放军92942部队 | Inclined swinging and three-way vibration composite test platform |
| CN112525459B (en) * | 2020-10-26 | 2022-09-16 | 中国人民解放军92942部队 | Heave swing and three-way vibration composite test platform |
| CN113353207A (en) * | 2021-06-03 | 2021-09-07 | 上海海事大学 | Comprehensive sea condition testing device for medical pod equipment of ship |
| CN114199534A (en) * | 2021-10-27 | 2022-03-18 | 武汉船用机械有限责任公司 | Test platform |
| CN117890079A (en) * | 2024-03-14 | 2024-04-16 | 青岛市产品质量检验研究院(青岛市产品质量安全风险监测中心) | Ocean is equipped with detection with slope and sways test bench |
| CN117890079B (en) * | 2024-03-14 | 2024-05-24 | 青岛市产品质量检验研究院(青岛市产品质量安全风险监测中心) | Ocean is equipped with detection with slope and sways test bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |