CN205483479U - A pylon for hydrodynamics collision test that entries - Google Patents
A pylon for hydrodynamics collision test that entries Download PDFInfo
- Publication number
- CN205483479U CN205483479U CN201620181145.0U CN201620181145U CN205483479U CN 205483479 U CN205483479 U CN 205483479U CN 201620181145 U CN201620181145 U CN 201620181145U CN 205483479 U CN205483479 U CN 205483479U
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- litter
- pylon
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- triangle
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Abstract
The utility model discloses a pylon for hydrodynamics collision test that entries, litter and triangle -shaped fixed bolster including three vertical settings, the litter of three vertical settings corresponds every interior turning setting of triangle -shaped fixed bolster respectively, the top of three litter is located the three summit department of equilateral triangle respectively, and it goes up and seals the frame and put up with lower to be equipped with one on the three summit of three litter tops and bottom respectively, every corner of triangle -shaped fixed bolster all is provided with adjustable clamp and wheel seat, be equipped with the bearing on the adjustable clamp, be equipped with the shaft on the wheel seat, the epaxial activity of wheel is provided with the gyro wheel of cooperation adjustable clamp and litter use, the bottom of one of them litter is provided with the regulation pole. The utility model discloses the verticality of pylon is guaranteed through adjustable clamp regulation roller to assurance test in -process test model over entry or entry with arbitrary fixed angle, realizes the change of angle and adjust to have better security and reliability through adjusting the pole, has satisfied the in -service use requirement.
Description
Technical field
This utility model relates to Naval Architecture and Ocean Engineering technical field, is specifically related to a kind of pylon for the test of hydrodynamics water impact.
Background technology
In existing boats and ships are tested with ocean structure object model water impact, impact especially for complex appearance and unsymmetric structure model enters water, it is typically first to fix model with hoist engine (or loop wheel machine), then discharges in the air at height so that it is enter water and produce impact.It is done so that the vertical drop of model first cannot be ensured, particularly to Asymmetric Model from the point of view of, in dropping process, model easily overturns, and cannot arbitrarily adjust the immersion angle degree of model, causes the reliability of impact test to be substantially reduced with adjustability.For this reason, it may be necessary to design a kind of novel experiment pylon structure, it is possible to comprehensively overcome the deficiency that in above-mentioned prior art, the tower model structure of test exists.
Utility model content
The deficiency that this utility model exists for prior art just, this utility model provides a kind of pylon for the test of hydrodynamics water impact, with test model over entry during guarantee test or enter water with any fixed angle, triangle fixed support is first fixed on experimental tank platform by process of the test, the verticality of pylon is ensured by regulation folder regulation roller, the change being realized angle by the adjustable screw below litter is regulated, there is preferable safety and reliability, meet actual operation requirements.
For solving the problems referred to above, technical solution adopted in the utility model is as follows:
A kind of pylon for the test of hydrodynamics water impact, including three litter being vertically arranged and triangle fixed support, described three litter being vertically arranged support bracket fastened each interior turning of corresponding described triangle respectively is arranged, the top of described three litter lays respectively at three apex of equilateral triangle, and on three summits of described three litter tops and bottom, it is respectively equipped with a upper envelope frame and lower envelope frame, the support bracket fastened each corner of described triangle is provided with regulation folder and wheel seat, described regulation folder is provided with bearing, described wheel seat is provided with wheel shaft, the roller coordinating regulation folder and litter to use it is movably set with on described wheel shaft；The bottom of a described wherein litter is provided with adjusting rod.
As the improvement of technique scheme, described three litter being vertically arranged the most equidistantly are disposed with the horizontal structure strut being combined into by three triatic stays, and described three triatic stays are mutually 120 degree of angles and intersect at a point setting.
As the improvement of technique scheme, three Ge Ce corners of described lower envelope frame are provided with change and protractor, described change is provided with short axle, described short axle is provided with connecting hinge, described connecting hinge is provided with short pawl.
Improvement as technique scheme, it is additionally provided with stand and foundation beam on described triangle fixed support, two outer turnings support bracket fastened with described triangle respectively, described stand two ends are connected, the middle part of described foundation beam is arranged on described triangle another turning support bracket fastened, described stand and described foundation beam be arranged in parallel, and the two ends of described stand are additionally provided with long pawl.
Improvement as technique scheme, it is disposed with the hexagon socket head cap screw of some different sizes at the corresponding described upper envelope frame of described three litter, triatic stay and lower envelope rack position, and described upper envelope frame, triatic stay and lower envelope frame are all to be connected by described hexagon socket head cap screw and described three litter are fixing.
The top of three litter described in the utility model lays respectively at three apex of equilateral triangle and refers to lay respectively at three apex of equilateral triangle from top view；Three Ge Ce corners of lower envelope frame described in the utility model refer at neighbouring described three interior comer edge of lower envelope frame；The hexagon socket head cap screw of different size described in the utility model refers to the hexagon socket head cap screw of M6 × 45 specification for installing upper envelope frame and lower envelope frame, and for installing the hexagon socket head cap screw of M6 × 10 specification of triatic stay；A wherein litter described in the utility model refers to the litter adjacent to described foundation beam side.
Compared with prior art, implementation result of the present utility model is as follows for this utility model:
A kind of pylon for the test of hydrodynamics water impact described in the utility model, ensure that the vertical drop during impact test of the middle-size and small-size model, it is simultaneously achieved model to keep testing with water impact at any angle, improve accuracy and the reliability of result of the test, the impact of multi-angle makes the impact process of model test more closing to reality, model test is made can preferably to reflect the water impact process of actual ship and offshore structure, avoid cost substantial contribution and do multiple different tests model or sophisticated testing platform, save cost, the most also provide convenience for the scientific research in terms of relevant water impact, meet actual operation requirements.
Accompanying drawing explanation
Fig. 1 is a kind of pylon perspective view for the test of hydrodynamics water impact described in the utility model；
Fig. 2 is a kind of pylon right flank structural representation for the test of hydrodynamics water impact described in the utility model；
Fig. 3 is a kind of pylon left surface structural representation for the test of hydrodynamics water impact described in the utility model；
Fig. 4 is a kind of pylon plan structure schematic diagram for the test of hydrodynamics water impact described in the utility model.
Detailed description of the invention
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1 to Figure 3, for a kind of pylon structure schematic diagram for the test of hydrodynamics water impact described in the utility model.
A kind of pylon for the test of hydrodynamics water impact described in the utility model, including three litter being vertically arranged 6 and triangle fixed support 10, the each interior turning of three the most corresponding triangle fixed supports 10 of the litter being vertically arranged 6 is arranged, the top of three litter 6 lays respectively at three apex of equilateral triangle, and on three summits of three litter 6 tops and bottom, it is respectively equipped with a upper envelope frame 8 and lower envelope frame 4, each corner of triangle fixed support 10 is provided with regulation folder 19 and wheel seat 12, regulation folder 19 is provided with bearing 20, wheel seat 12 is provided with wheel shaft 15, the roller 11 coordinating regulation folder 19 and litter 6 to use it is movably set with on wheel shaft 15；Wherein the bottom of a litter 6 is provided with adjusting rod 21.In this utility model by by three litter 6 by upper envelope frame 8, lower envelope frame 4 and many group support components couple together as guide rail bracket, guide rail bracket can complete water impact requirement under various height so that joint test model freely up and down slides, ensure that the vertical drop during impact test of the middle-size and small-size model, it is simultaneously achieved model to keep testing with water impact at any angle, improve accuracy and the reliability of result of the test, the impact of multi-angle makes the impact process of model test more closing to reality, model test is made can preferably to reflect the water impact process of actual ship and offshore structure, avoid cost substantial contribution and do multiple different tests model or sophisticated testing platform, save cost, the most also provide convenience for the scientific research in terms of relevant water impact, meet actual operation requirements.
The most with improvement, three litter being vertically arranged 6 are the most equidistantly disposed with the horizontal structure strut being combined into by three triatic stays 7, and three triatic stays 7 are mutually 120 degree of angles and intersect at a point setting.Triatic stay 7 is combined into horizontal structure strut makes the steadiness of the overall frame structure of pylon further enhance.
The most with improvement, three Ge Ce corners of lower envelope frame 4 are provided with change 16 and protractor 3, change 16 is provided with short axle 17, short axle 17 is provided with connecting hinge 2, connecting hinge 2 is provided with short pawl 1.Respectively three groups of connecting hinges 2, short pawl 1, short axle 17 and change 16 are coupled together, constitute the connector of joint test model, and be connected with the bottom of litter 6, the angle between connected model and whole pylon can be arbitrarily regulated by adjusting rod 21 and protractor 3, thereby may be ensured that the water impact angle required by test model, meet test requirements document.
The most with improvement, stand 13 and foundation beam 18 it is additionally provided with on triangle fixed support 10, stand 13 two ends are connected with the two of triangle fixed support 10 outer turnings respectively, the middle part of foundation beam 18 is arranged on another turning of triangle fixed support 10, stand 13 and foundation beam 18 be arranged in parallel, and the two ends of stand 13 are additionally provided with long pawl 5.Foundation beam 18 and stand 13 couple together and constitute the pedestal of this utility model pylon, are then fixed on above test pools on any fixed mount (platform) by pedestal by long pawl 5, thus the operation of convenient realization.
The most with improvement, three corresponding upper frame 8, triatic stay 7 and lower envelope frame 4 positions sealed of litter 6 are disposed with the hexagon socket head cap screw 9 of some different sizes, and upper envelope frame 8, triatic stay 7 and lower envelope frame 4 are all to be connected by hexagon socket head cap screw 9 is fixing with three litter 6.Hexagon socket head cap screw 9 has stronger switching performance, it is possible to play interconnection function from different azimuth and angle.
Above content is the detailed description made this utility model in conjunction with specific embodiments, it is impossible to assert that this utility model is embodied as being only limitted to these explanations.For this utility model person of ordinary skill in the field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, the scope of this utility model protection should be all considered as belonging to.
Claims (5)
1. the pylon for the test of hydrodynamics water impact, it is characterised in that: include that three are erected
The straight litter (6) arranged and triangle fixed support (10), described three litter being vertically arranged (6)
The each interior turning of corresponding described triangle fixed support (10) is arranged respectively, described three litter (6)
Top lay respectively at three apex of equilateral triangle, and described three litter (6) tops and bottom
Three summits on be respectively equipped with on one and seal frame (8) and lower envelope frame (4), fixing of described triangle
Each corner of frame (10) is provided with regulation folder (19) and wheel seat (12), described regulation folder (19)
Being provided with bearing (20), described wheel seat (12) is provided with wheel shaft (15), on described wheel shaft (15)
It is movably set with the roller (11) coordinating regulation folder (19) and litter (6) to use；Described wherein one
The bottom of root litter (6) is provided with adjusting rod (21).
A kind of pylon for the test of hydrodynamics water impact, it is special
Levy and be: described three litter being vertically arranged (6) are the most equidistantly disposed with by three
The horizontal structure strut that triatic stay (7) is combined into, and described three triatic stays (7) are mutually 120
Degree angle intersects at a point setting.
A kind of pylon for the test of hydrodynamics water impact, it is special
Levy and be: three Ge Ce corners of described lower envelope frame (4) are provided with change (16) and protractor (3),
It is provided with short axle (17) in described change (16), described short axle (17) is provided with connecting hinge (2),
Short pawl (1) it is provided with on described connecting hinge (2).
A kind of pylon for the test of hydrodynamics water impact, it is special
Levy and be: on described triangle fixed support (10), be additionally provided with stand (13) and foundation beam (18),
Two outer turnings with described triangle fixed support (10) respectively, described stand (13) two ends are connected,
The middle part of described foundation beam (18) is arranged on another of described triangle fixed support (10)
On turning, described stand (13) and described foundation beam (18) be arranged in parallel, and described stand (13)
Two ends be additionally provided with long pawl (5).
A kind of pylon for the test of hydrodynamics water impact, it is special
Levy and be: the corresponding described upper envelope frame (8) of described three litter (6), triatic stay (7) and lower envelope
Frame (4) position is disposed with the hexagon socket head cap screw (9) of some different sizes, and described upper envelope frame
(8), triatic stay (7) and lower envelope frame (4) are all with described by described hexagon socket head cap screw (9)
Three fixing connections of litter (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620181145.0U CN205483479U (en) | 2016-03-09 | 2016-03-09 | A pylon for hydrodynamics collision test that entries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620181145.0U CN205483479U (en) | 2016-03-09 | 2016-03-09 | A pylon for hydrodynamics collision test that entries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483479U true CN205483479U (en) | 2016-08-17 |
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ID=56655725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620181145.0U Expired - Fee Related CN205483479U (en) | 2016-03-09 | 2016-03-09 | A pylon for hydrodynamics collision test that entries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483479U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932171A (en) * | 2017-04-29 | 2017-07-07 | 吉林大学 | A kind of across medium ROV enters water and water outlet test system |
| CN108122458A (en) * | 2017-12-27 | 2018-06-05 | 青岛欧绅艾尔斯海洋信息装备有限责任公司 | A kind of survey sound metal ball low speed enters water automatic release device |
| CN109738155A (en) * | 2019-01-22 | 2019-05-10 | 浙江大学 | One kind is for simulating shell structure object and sea bed power collision test device in deep-sea |
| CN109738156A (en) * | 2019-01-22 | 2019-05-10 | 浙江大学 | Shell structure object and sea bed power collision test device in orientable simulation deep-sea |
| CN110319962A (en) * | 2019-07-10 | 2019-10-11 | 哈尔滨工程大学 | A kind of hanging object joining WTO effect force measuring device and method |
| CN112362375A (en) * | 2020-12-09 | 2021-02-12 | 中国工程物理研究院总体工程研究所 | Thermal shock water inlet accident scene simulation test device and test method for self-heating device |
| CN113483980A (en) * | 2021-06-16 | 2021-10-08 | 哈尔滨工程大学 | A accurate cloth medicine device for explosion test under water |
| CN113916494A (en) * | 2021-09-23 | 2022-01-11 | 哈尔滨工程大学 | Device for attenuating tail end speed of high-speed water inlet trajectory and recovering structure |
-
2016
- 2016-03-09 CN CN201620181145.0U patent/CN205483479U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932171A (en) * | 2017-04-29 | 2017-07-07 | 吉林大学 | A kind of across medium ROV enters water and water outlet test system |
| CN108122458A (en) * | 2017-12-27 | 2018-06-05 | 青岛欧绅艾尔斯海洋信息装备有限责任公司 | A kind of survey sound metal ball low speed enters water automatic release device |
| CN109738155A (en) * | 2019-01-22 | 2019-05-10 | 浙江大学 | One kind is for simulating shell structure object and sea bed power collision test device in deep-sea |
| CN109738156A (en) * | 2019-01-22 | 2019-05-10 | 浙江大学 | Shell structure object and sea bed power collision test device in orientable simulation deep-sea |
| US11346746B2 (en) | 2019-01-22 | 2022-05-31 | Zhejiang University | Testing apparatus for directional simulation of dynamic collision between deep-sea shell structure and seabed |
| CN110319962A (en) * | 2019-07-10 | 2019-10-11 | 哈尔滨工程大学 | A kind of hanging object joining WTO effect force measuring device and method |
| CN112362375A (en) * | 2020-12-09 | 2021-02-12 | 中国工程物理研究院总体工程研究所 | Thermal shock water inlet accident scene simulation test device and test method for self-heating device |
| CN113483980A (en) * | 2021-06-16 | 2021-10-08 | 哈尔滨工程大学 | A accurate cloth medicine device for explosion test under water |
| CN113483980B (en) * | 2021-06-16 | 2022-12-09 | 哈尔滨工程大学 | A accurate cloth medicine device for explosion test under water |
| CN113916494A (en) * | 2021-09-23 | 2022-01-11 | 哈尔滨工程大学 | Device for attenuating tail end speed of high-speed water inlet trajectory and recovering structure |
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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: 20160817 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |