CN103895810A - Sway mechanism - Google Patents
Sway mechanism Download PDFInfo
- Publication number
- CN103895810A CN103895810A CN201210576239.4A CN201210576239A CN103895810A CN 103895810 A CN103895810 A CN 103895810A CN 201210576239 A CN201210576239 A CN 201210576239A CN 103895810 A CN103895810 A CN 103895810A
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- China
- Prior art keywords
- servo electric
- installation plate
- adapter plate
- hinge seat
- hinge
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
As shown in the graph, a sway mechanism comprises an electric cabinet 1, a left installation plate 2, a flange installation plate 3, a flange-provided servo electric cylinder 4, a hinge connector 5, hinge seat installation plates 6, a hinge-provided servo electric cylinder 8, a hinge seat 9, a right installation plate 10, and the like. The left installation plate and the right installation plate are arranged on a plane of a pool trailer measurement bridge guide rail 12, and the flange installation plate 3 under the left installation plate 2 and the servo electric cylinder 4 are fixed. The hinge seat 9 under the right installation plate 10 is connected with the servo electric cylinder 8. The hinge connector 5 arranged on the head portion of an electric cylinder push rod is connected with two hinge seat installation plates 6 of an experimental ship model 7. According to different experiment requirements and different sizes of ship models, the relative distance between the left installation plate and the right installation plate can be adjusted. According to immersion depths of the different ship models, the vertical height of a trailer measurement bridge 11 can be adjusted. In experiments, the telescopic length and speed of two servo electric cylinder push rods are controlled through the electric cabinet, and various sway experiment states like pitching, rolling, heaving, longitudinal trim and tilting of various ship models can be achieved.
Description
Technical field
The present invention relates to model experiment equipment, more specifically relate to ship model and sway test facility.
Background technology
Ship model sways test facility and adopts connecting rod, cross sliding sash, rotating disk, support, hydraulic pressure or electric motor driven driving system at present, and structure is heavy and complicated, maintenance, maintenance difficulty.
For addressing the above problem, the invention provides a kind of High Performance servo electric jar of advanced standard that adopts as driving system, simple in structure, light and handy, parts are few, and low cost of manufacture is simple to operate, maintenance, easy maintenance.
Summary of the invention
For addressing the above problem, the technical scheme that the present invention takes is:
A kind of novel mechanism of swaying comprises the compositions such as electric cabinet, left adapter plate, flange adapter plate, flanged servo electric jar, knuckle joint, hinge seat adapter plate, door assembly with hinge and glass in right hand and left servo electric jar, hinge seat, right adapter plate.Left and right adapter plate is arranged on respectively pool trailer and measures in the plane of crane span structure guide rail, has a servo electric jar flange mount pad below left adapter plate, and flange mount pad and flanged (FLGD) servo electric jar are fixed.Below right adapter plate, have a servo electric jar hinge seat, hinge seat connects with gemel servo electric jar.The fixing hinge form that adopts of servo electric jar movable push bar and ship model, the movable push bar head of servo electric jar has a knuckle joint, on test ship model, has two hinge mounting plates, and hinge mounting plate connects with the knuckle joint of movable push bar head.Electric cabinet is arranged on directly over left and right adapter plate, the maintenance of convenient operation and electric cabinet.Automatically controlled
Case front panel has indicator lamp, nixie display, ammonium key, switch and signal input, output Quick plug seat.When test, can measure the various test conditions of crane span structure side direct control, or input, export the various test conditions of Quick plug seat remote control operation by signal.
According to different test requirements document and ship model size, the relative distance of adjustable left and right adapter plate.According to the immersion depth of different ship models, adjustable trailer is measured the height up and down of crane span structure.
When test, by movable push bar collapsing length and the speed of two electric cylinders of electric cabinet control, can realize the various test conditions that sway such as various ship model pitchings, rolling, heave, trim, pitching.
Compared with prior art, the invention has the advantages that:
1 of the present inventionly sways that mechanism is simple in structure, low cost of manufacture;
2 of the present inventionly sway that mechanism is easy to operate, maintenance, easy maintenance;
3 of the present inventionly sway mechanism behaviour and can realize the multiple test condition that sways by shirtsleeve operation;
Brief description of the drawings
Fig. 1 is structure and the heave action schematic diagram that sways mechanism
Fig. 2 is the left view that sways mechanism
Fig. 3 is the pitching test action schematic diagram that sways mechanism
Fig. 4 is the rolling experiment action schematic diagram that sways mechanism
Detailed description of the invention
Do further bright below in conjunction with the drawings and specific embodiments to the mechanism of swaying of the present invention:
As shown in Figure 1, 2, the mechanism of swaying of the present invention comprises the compositions such as electric cabinet 1, left adapter plate 2, flange adapter plate 3, flanged servo electric jar 4, knuckle joint 5, hinge seat adapter plate 6, door assembly with hinge and glass in right hand and left servo electric jar 8, hinge seat 9, right adapter plate 10.Left and right adapter plate 1,11 is arranged on respectively pool trailer and measures in the plane of crane span structure guide rail 12, and left adapter plate 1 has a servo electric jar flange mount pad 3 below, and flange mount pad and flanged servo electric jar 4 are fixing.Right adapter plate 10 has a servo electric jar hinge seat 9 below, and hinge seat connects with door assembly with hinge and glass in right hand and left servo electric jar 8.The fixing hinge form that adopts of the movable push bar of servo electric jar 4,8 and ship model 7, the movable push bar head of servo electric jar 4,8 has a knuckle joint 5, on test ship model 7, have two hinge mounting plates 6, hinge mounting plate 6 connects with the knuckle joint 5 of movable push bar head.Electric cabinet 1 is arranged on respectively directly over left and right adapter plate, the maintenance of convenient operation and electric cabinet.Electric cabinet front panel has indicator lamp, nixie display, ammonium key, switch and signal input, output Quick plug seat.When test, can measure the various test conditions of crane span structure side direct control, or input, export the various test conditions of Quick plug seat remote control operation by signal.
As shown in Figure 3,4, according to different test requirements document and ship model size, the relative distance of adjustable left adapter plate 1 and right adapter plate 10.According to the immersion depth of different ship models, adjustable trailer is measured the height up and down of crane span structure 11.
When test, control movable push bar collapsing length and the stretching speed of two servo electric jars by electric cabinet 1, can realize the various test conditions that sway such as the pitching (Fig. 3), rolling (Fig. 4), heave (Fig. 1), trim, pitching of various ship models.
According to embodiments of the invention, utility model is illustrated and unrestriced description, but should be understood that in the situation that not departing from relevant protection domain defined by the claims, those skilled in the art can make and changing or amendment.
Claims (5)
1. one kind is swayed mechanism, comprise the compositions such as electric cabinet, left adapter plate, flange adapter plate, flanged servo electric jar, knuckle joint, hinge seat adapter plate, door assembly with hinge and glass in right hand and left servo electric jar, hinge seat, right adapter plate, it is characterized in that having below left adapter plate below a flanged (FLGD) servo electric jar and right adapter plate having a with gemel servo electric jar.
2. the mechanism of swaying according to claim 1, is characterized in that there is a flange mount pad below left adapter plate, and flange mount pad and flanged (FLGD) servo electric jar are fixed.
3. the mechanism of swaying according to claim 1, is characterized in that there is a hinge seat below right adapter plate, and hinge seat connects with gemel servo electric jar.
4. the mechanism of swaying according to claim 1, is characterized in that the movable push bar head of servo electric jar has root knuckle joint.
5. according to claim 4 in servo electric jar, it is characterized in that testing on ship model and have two hinge seat adapter plates, hinge seat adapter plate connects with the knuckle joint of movable push bar head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210576239.4A CN103895810A (en) | 2012-12-27 | 2012-12-27 | Sway mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210576239.4A CN103895810A (en) | 2012-12-27 | 2012-12-27 | Sway mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103895810A true CN103895810A (en) | 2014-07-02 |
Family
ID=50987468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210576239.4A Pending CN103895810A (en) | 2012-12-27 | 2012-12-27 | Sway mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103895810A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035262A (en) * | 2015-05-29 | 2015-11-11 | 上海船舶运输科学研究所 | Ship seaworthiness tester |
| CN110065591A (en) * | 2019-05-10 | 2019-07-30 | 中国船舶工业集团公司第七0八研究所 | Test the dragging experimental rig of ship freedom degree |
| CN110077526A (en) * | 2019-05-23 | 2019-08-02 | 哈尔滨哈船减摇自动化设备有限公司 | A kind of ship rotation self-excitation is raw to shake device |
| CN112810836A (en) * | 2020-12-30 | 2021-05-18 | 中国特种飞行器研究所 | Water drawing test device with controllable and adjustable sliding posture and draft |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920763A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Linkage type horizontal planar motion mechanism |
| CN101920765A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Horizontal plane motion mechanism for towing tank test |
| CN101920764A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Platform type horizontal plane planar motion mechanism |
| KR20110083811A (en) * | 2010-01-15 | 2011-07-21 | 국방과학연구소 | Test equipment for vertical planar motion mechanism |
| CN102141463A (en) * | 2010-01-29 | 2011-08-03 | 中国船舶重工集团公司第七〇四研究所 | Slewing mechanism of swing test bench |
-
2012
- 2012-12-27 CN CN201210576239.4A patent/CN103895810A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920763A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Linkage type horizontal planar motion mechanism |
| CN101920765A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Horizontal plane motion mechanism for towing tank test |
| CN101920764A (en) * | 2009-06-17 | 2010-12-22 | 上海诸光机械有限公司 | Platform type horizontal plane planar motion mechanism |
| KR20110083811A (en) * | 2010-01-15 | 2011-07-21 | 국방과학연구소 | Test equipment for vertical planar motion mechanism |
| CN102141463A (en) * | 2010-01-29 | 2011-08-03 | 中国船舶重工集团公司第七〇四研究所 | Slewing mechanism of swing test bench |
Non-Patent Citations (1)
| Title |
|---|
| 严乃长等: "垂直面平面运动机构", 《海洋工程》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035262A (en) * | 2015-05-29 | 2015-11-11 | 上海船舶运输科学研究所 | Ship seaworthiness tester |
| CN110065591A (en) * | 2019-05-10 | 2019-07-30 | 中国船舶工业集团公司第七0八研究所 | Test the dragging experimental rig of ship freedom degree |
| CN110077526A (en) * | 2019-05-23 | 2019-08-02 | 哈尔滨哈船减摇自动化设备有限公司 | A kind of ship rotation self-excitation is raw to shake device |
| CN112810836A (en) * | 2020-12-30 | 2021-05-18 | 中国特种飞行器研究所 | Water drawing test device with controllable and adjustable sliding posture and draft |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |
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| WD01 | Invention patent application deemed withdrawn after publication |