CN106441801A - Deep-water test pool artificial bottom with guiding and jacking functions - Google Patents
Deep-water test pool artificial bottom with guiding and jacking functions Download PDFInfo
- Publication number
- CN106441801A CN106441801A CN201611015774.7A CN201611015774A CN106441801A CN 106441801 A CN106441801 A CN 106441801A CN 201611015774 A CN201611015774 A CN 201611015774A CN 106441801 A CN106441801 A CN 106441801A
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- pond
- water test
- pool
- artificial bottom
- deep water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
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- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention discloses a deep-water test pool artificial bottom with guiding and jacking functions. The deep-water test pool artificial bottom is characterized in that jacking devices are symmetrically arranged on two sides of the artificial bottom; guide slide grooves, corresponding to the jacking devices, are formed in two side walls of a pool; each jacking device is composed of an air cylinder, a connecting shaft and a guide wheel; the artificial bottom is arranged in the pool; the jacking devices on the two sides are arranged in the guide slide grooves; when the water depth is adjusted by the pool artificial bottom, piston rods of the air cylinders are retracted and the guide wheels are in clearance fit with a rail assembly, so that hoisting guidance of the pool artificial bottom is realized; and after the pool artificial bottom is adjusted in place, the piston rods of the air cylinders stretch out and the guide wheels are jacked on the rail assembly, so that positioning and locking of the pool artificial bottom in the pool are realized. Compared with the prior art, the deep-water test pool artificial bottom disclosed by the invention has hoisting guidance and positioning functions and the pool artificial bottom and a pool wall are effectively prevented from being clamped; and movement and rotation of the artificial bottom are avoided relatively well, and the deep-water test pool artificial bottom is simple in structure and convenient to mount.
Description
Technical field
The present invention relates to deep water test pond technical field, specifically a kind of have the deep water test water that guiding holds out against
Pond vacation bottom.
Background technology
It is on the increase with to the research of ocean engineering, the construction in marine laboratory pond is also on the increase, deep-sea engineering
Research, design and production work be unable to do without deep water test pond, its related technical information, data both are from deep water test water
The result of the test in pond.Deep water test pond borrows large area to test the lifting of hoistable platform, to realize the simulation to the depth of water, its platform
Upper surface is exactly to test the depth of water, and the pond depth of water can need to carry out the lift adjustment of platform by test, false bottom is in design runlength
The visual plant in experiment pond, plays the function of the simulation different tests depth of water.When adjusting false bottom water depth it is necessary to there be guiding dress
Put, prevent false bottom from occurring stuck, need holding device simultaneously after the depth of water is adjusted, prevent movement and the rotation at false bottom.
At present, most of laboratory water tank vacation bottoms only have guide function, do not have horizontal locking function, in simulation ocean
During environment, false bottom has situation that is mobile and rotating and occurs, the accuracy of impact test.Part Experiment room vacation bottom, guider
Separate with locking device, locking device adopts anchor ear mode, need supporting more civil engineering pre-embedded device, complex structure.
Content of the invention
The purpose of the present invention is that a kind of of design has the deep water test pond that guiding holds out against for prior art deficiency
False bottom, using the pond vacation bottom guiding and holding out against structure, significantly facilitates the guiding that pond vacation bottom lifts in deep water test pond
With positioning, effectively prevent false bottom and pond from occurring stuck, after the depth of water is adjusted simultaneously can locking positioning, avoid false bottom well
Movement and rotation, structure is simple, the reasonable combination guiding at pond vacation bottom and positioning function, and easy for installation, expenditure of construction is low,
Can need easily to carry out the regulation of pond depth according to test.
The object of the present invention is achieved like this：A kind of have the deep water test pond vacation bottom that guiding holds out against, including setting
Pond vacation bottom in deep water test pond, is characterized in that being symmetrically arranged on two with pond vacation bottom of pond vacation bottom is to be fixedly connected
Holding device, the pool wall of deep water test pond both sides is provided with the guide chute being correspondingly arranged with holding device, guide chute
It is vertically disposed groove for being arranged on deep water test pool inner wall and with the bottom of pond, guide chute is provided with and is fixed on cell wall
Rail assembly, described holding device is made up of with the directive wheel that is arranged on support the cylinder arranging on present bottom, connecting shaft；
Described connecting shaft is arranged in the fulcrum bearing being provided with bushing, and connecting shaft one end is bolt connection by flange and support, the other end by
Spline is coordinated with the piston rod of cylinder and is connected by nut check；Described pond vacation bottom in deep water test pond, its both sides
Holding device is arranged in guide chute, when the pond vacation bottom adjustment depth of water, cylinders retract piston rod, directive wheel now and rail
Road assembly coordinates for gap, and guide chute realizes the lifting guiding at pond vacation bottom；After pond vacation bottom is adjusted in place, cylinder stretches out
Piston rod, directive wheel now is to hold out against cooperation with rail assembly, and guide chute and holding device cooperation are realized pond vacation bottom and existed
Positioning in deep water test pond and locking.
Described connecting shaft is provided with the chute of several axially symmetric settings.
The bushing of described fulcrum bearing is provided with the screw being correspondingly arranged with chute, is to slide in screw insertion chute and with chute
It is dynamically connected.
The present invention compared with prior art has positioning and the locking function of lifting guiding, effectively prevents pond vacation bottom and pond
Wall occur stuck, adjust after the depth of pond simultaneously pond vacation bottom can horizontal locking positioning, avoid pond vacation bottom well
Move and rotate, structure is simple, and easy for installation, expenditure of construction is low, can need easily to carry out the tune of pond depth according to test
Section and locking positioning.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is holding device structural representation；
Fig. 3 is the A-A sectional view of Fig. 2；
Fig. 4 is that pond vacation bottom is locked the structural representation of positioning.
Specific embodiment
Refering to accompanying drawing 1, the present invention is made up of the pond vacation bottom 2 being arranged in deep water test pond 1, described pond vacation bottom 2
To be symmetrically arranged on two with pond vacation bottom 2 be the holding device 4 that is fixedly connected；On the pool wall of described deep water test pond 1 both sides
It is provided with the guide chute 3 being correspondingly arranged with holding device 4；Described guide chute 3 be arranged on the inwall of deep water test pond 1 and
It is vertically disposed groove with the bottom of pond；Described pond vacation bottom 2 is arranged in deep water test pond 1, the holding out against of pond vacation bottom 2 both sides
Device 4 is arranged in guide chute 3.
Refering to accompanying drawing 2～accompanying drawing 3, described guide chute 3 is provided with the rail assembly 6 being fixed on cell wall, rail assembly 6
Guide pass height can be adjusted by nut；Described holding device 4 by the cylinder 17 on the present bottom 15 of setting, connecting shaft 23 and sets
The directive wheel 7 put on support 13 forms, and cylinder 17 is bolted on present bottom 15, after cylinder 17 installs, present bottom 15
Upper welding positioning block 18；Described connecting shaft 23 is arranged in the fulcrum bearing 20 being provided with bushing 22, and connecting shaft 23 passes through bushing
22, its one end is bolt connection by flange 14 and support 13, and the other end is with the piston rod of spline and cylinder 17 and by nut
24 lockings connect；Described connecting shaft 23 is provided with the chute 25 of several axially symmetric settings；On the bushing 22 of described fulcrum bearing 20
It is provided with the screw 21 being correspondingly arranged with chute 25, screw 21 passes through fulcrum bearing 20 and bushing 22 is inserted in chute 25, along cunning
Groove 25 slides in certain stroke, and screw 21 can effectively prevent the radial rotating of connecting shaft 23 with chute 25 cooperation.
The present invention is such use：When the pond vacation bottom 2 adjustment depth of water, cylinder 17 retraction piston rod, guiding now
Wheel 7 is coordinated for gap with rail assembly 6, and guide chute 3 achieves the lifting guiding at pond vacation bottom 2.
Refering to accompanying drawing 4, after pond vacation bottom 2 is adjusted in place, cylinder 17 stretches out piston rod, and directive wheel 7 now holds out against
On rail assembly 6, make pond vacation bottom 2 position depth of water position after the adjustment, guide chute 3 and holding device 4 coordinate it is achieved that
Pond positioning in deep water test pond 1 for the vacation bottom 2 and locking, prevent displacement and the rotation at pond vacation bottom 2.
Above simply the present invention is further illustrated, and is not used to limit this patent, all for equivalence enforcement of the present invention,
It is intended to be limited solely by within the right of this patent.
Claims (3)
1. a kind of have the deep water test pond vacation bottom that guiding holds out against, including the pond vacation bottom being arranged in deep water test pond,
It is characterized in that being symmetrically arranged on two with pond vacation bottom of pond vacation bottom is the holding device being fixedly connected, deep water test pond two
The pool wall of side is provided with the guide chute being correspondingly arranged with holding device, and guide chute is to be arranged on deep water test pool inner wall
And be vertically disposed groove with the bottom of pond, guide chute is provided with the rail assembly being fixed on cell wall, described holding device by
Cylinder on the present bottom of setting, connecting shaft and the directive wheel composition being arranged on support；Described connecting shaft is arranged on and is provided with bushing
Fulcrum bearing on, connecting shaft one end is bolt connection by flange and support, and the connecting shaft other end is by the piston rod of spline and cylinder
Cooperation is simultaneously connected by nut check；In deep water test pond, the holding device of its both sides is arranged on guiding at described pond vacation bottom
In chute, when the pond vacation bottom adjustment depth of water, cylinders retract piston rod, directive wheel now is coordinated for gap with rail assembly,
Guide chute is the lifting guiding at pond vacation bottom；After pond vacation bottom is adjusted in place, cylinder stretches out piston rod, directive wheel now
Be to hold out against cooperation with rail assembly, guide chute and holding device coordinate for positioning in deep water test pond for the pond vacation bottom and
Locking.
2. there is deep water test pond vacation bottom that guiding holds out against according to claim 1 it is characterised in that in described connecting shaft
It is provided with the chute of several axially symmetric settings.
3. there is deep water test pond vacation bottom that guiding holds out against according to claim 1 it is characterised in that described fulcrum bearing
Bushing is provided with the screw being correspondingly arranged with chute, is to be slidably connected in screw insertion chute and with chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015774.7A CN106441801A (en) | 2016-11-18 | 2016-11-18 | Deep-water test pool artificial bottom with guiding and jacking functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015774.7A CN106441801A (en) | 2016-11-18 | 2016-11-18 | Deep-water test pool artificial bottom with guiding and jacking functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106441801A true CN106441801A (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015774.7A Pending CN106441801A (en) | 2016-11-18 | 2016-11-18 | Deep-water test pool artificial bottom with guiding and jacking functions |
Country Status (1)
| Country | Link |
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| CN (1) | CN106441801A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442308A (en) * | 2018-04-25 | 2018-08-24 | 武汉工程大学 | A kind of ocean engineering elevating tank vacation bottom |
| CN109556825A (en) * | 2018-12-29 | 2019-04-02 | 天津大学 | A kind of deep-well vacation bottom structure |
| CN113148055A (en) * | 2021-05-25 | 2021-07-23 | 哈尔滨工程大学 | Temporary test pool false bottom unit and wave resistance test method based on temporary test pool false bottom unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828254A (en) * | 2006-03-30 | 2006-09-06 | 上海交通大学 | Liftable deep well false bottom system |
| US7497031B1 (en) * | 2005-02-06 | 2009-03-03 | Charles Revis Clary | Agricultural drying apparatus and methods |
| CN103464953A (en) * | 2013-08-20 | 2013-12-25 | 四川航达机电技术开发服务中心 | Pressing device |
| CN105887788A (en) * | 2016-06-06 | 2016-08-24 | 大连华锐重工集团股份有限公司 | Synchronous guiding device for marine plug pin type lifting platform |
| CN106006450A (en) * | 2016-08-12 | 2016-10-12 | 中船第九设计研究院工程有限公司 | Lifting platform for deep water test basin |
| CN205653119U (en) * | 2016-05-19 | 2016-10-19 | 上海嘉春装饰设计工程有限公司 | Ladder is used in building site construction convenient to go up and down |
| CN206192629U (en) * | 2016-11-18 | 2017-05-24 | 中船第九设计研究院工程有限公司 | False end of deep water test pond with direction top is tight |
-
2016
- 2016-11-18 CN CN201611015774.7A patent/CN106441801A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7497031B1 (en) * | 2005-02-06 | 2009-03-03 | Charles Revis Clary | Agricultural drying apparatus and methods |
| CN1828254A (en) * | 2006-03-30 | 2006-09-06 | 上海交通大学 | Liftable deep well false bottom system |
| CN103464953A (en) * | 2013-08-20 | 2013-12-25 | 四川航达机电技术开发服务中心 | Pressing device |
| CN205653119U (en) * | 2016-05-19 | 2016-10-19 | 上海嘉春装饰设计工程有限公司 | Ladder is used in building site construction convenient to go up and down |
| CN105887788A (en) * | 2016-06-06 | 2016-08-24 | 大连华锐重工集团股份有限公司 | Synchronous guiding device for marine plug pin type lifting platform |
| CN106006450A (en) * | 2016-08-12 | 2016-10-12 | 中船第九设计研究院工程有限公司 | Lifting platform for deep water test basin |
| CN206192629U (en) * | 2016-11-18 | 2017-05-24 | 中船第九设计研究院工程有限公司 | False end of deep water test pond with direction top is tight |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442308A (en) * | 2018-04-25 | 2018-08-24 | 武汉工程大学 | A kind of ocean engineering elevating tank vacation bottom |
| CN109556825A (en) * | 2018-12-29 | 2019-04-02 | 天津大学 | A kind of deep-well vacation bottom structure |
| CN113148055A (en) * | 2021-05-25 | 2021-07-23 | 哈尔滨工程大学 | Temporary test pool false bottom unit and wave resistance test method based on temporary test pool false bottom unit |
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Application publication date: 20170222 |