CN206694360U - A kind of fixed mechanism and its attachment device of fouling organism lamina affixad - Google Patents
A kind of fixed mechanism and its attachment device of fouling organism lamina affixad Download PDFInfo
- Publication number
- CN206694360U CN206694360U CN201720447764.4U CN201720447764U CN206694360U CN 206694360 U CN206694360 U CN 206694360U CN 201720447764 U CN201720447764 U CN 201720447764U CN 206694360 U CN206694360 U CN 206694360U
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- China
- Prior art keywords
- fixed
- lamina affixad
- hole
- fouling organism
- fixed mechanism
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Abstract
The utility model discloses a kind of fixed mechanism and its attachment device of fouling organism lamina affixad, the fixed mechanism is used to fix lamina affixad, it includes the first fixed frame, second fixed frame and at least two support bars, one end of the support bar is vertical to be fixed on the first fixed frame, the other end is vertical to be fixed on the second fixed frame, and at least two support bar be arranged symmetrically on same frame face, the surface of each support bar has helicitic texture, each helicitic texture is respectively and fixedly provided with a fixed plate in same level, the end face of the fixed plate is penetratingly formed first through hole；The end face of the lamina affixad is penetratingly formed the second through hole, and the first through hole is connected with second through hole by bolt assembly, the lamina affixad is fixed in the fixed plate.The fixed mechanism is simple in construction, easy to operate, fixation lamina affixad that can be firm so that the attachment device is easy to the experimental study of lamina affixad, the accuracy of guarantee test result.
Description
Technical field
The technical field of fouling organism ecological Studies is the utility model is related to, more particularly to a kind of fouling organism lamina affixad
Fixed mechanism and its attachment device.
Background technology
The negative effect that marine fouling organism is developed to marine economy causes the extensive concern of people already, and its harm includes
Increase Ship Resistance, reduce the speed of a ship or plane, increase fuel consumption, block pipeline, accelerate metal erosion, destroy the sensitivity of instrument and equipment
And the life-span, increase marine structure dynamic load(loading) effect, influence water body exchange etc. inside and outside breeding facility.Therefore, from 20th century 40
Age, scientists just to the fouling organism of ship, buoy, oil/gas drilling platform, aquaculture net cage and other Artificial facilities,
It is related to taxonomic identification, adhesion mechanism, control technology, the content that is stained ecological effect and alien species etc. to be studied and divided
Analysis.Generally, above-mentioned research is by carrying out simulation board experiment in a region of ocean, gathering fouling organism, apply antifouling
Biological attachment coating is damaged, so as to the change in time and space of the marine fouling organism group, the taxonomic identification of fouling organism and coating
Deng system research is carried out, thinking that marine ecology is studied accumulates data information, and is the marine facilities such as ship, harbour, net cage, pipeline
Fouling organism offer scientific basis is provided.
The device of traditional fouling organism simulation board experiment, is to use device as shown in Figure 1, carries out experimental study.
The device includes a fixed frame 10 ' and lamina affixad 20 ', two symmetrical sides of fixed frame 10 ' are equipped with pole 11 ', pole
11 ' are provided with the through hole 111 ' for being used for fixing lamina affixad 20 ', and the intermediate region of lamina affixad 20 ' is provided with the perforation passed through for iron wire
21 ', iron wire sequentially passes through through hole 111 ' and perforation 21 ', so as to which lamina affixad 20 ' is fixed on fixed frame 10 '.Then should
Device is arranged in experiment ocean province, and fouling organism can be attached on lamina affixad 20 ', and lamina affixad is reclaimed by the period of design
20 ' are analyzed；When needing to test the performance of anti-fouling biological attachment coating, then coating is coated on lamina affixad 20 ', is passed through
The period recovery lamina affixad 20 ' of design is analyzed.The apparatus structure is simple, and simulation is easy to use, but it has following defect：1st, iron
The fixed lamina affixad of silk is easily lost under the impact of wave；2nd, iron wire is used rear flexible, and lamina affixad is not easily taken out；3rd, adhere to
Plate can constantly rock under the impact of wave, when anti-fouling biological attachment coating is tested, the coating meeting on lamina affixad
Worn by iron wire, influence result of the test.
Utility model content
In order to solve the above problems, the utility model aims to provide the fixed mechanism of a kind of fouling organism lamina affixad and its attached
Device, the fixation lamina affixad that the fixed mechanism can be firm is easy to the experimental study of lamina affixad, guarantee test result it is accurate
Property.
To achieve the above object, the utility model is the technical scheme adopted is that a kind of fixation of fouling organism lamina affixad
Mechanism, for fixing lamina affixad, it includes the first fixed frame, the second fixed frame and at least two support bars, the support bar
One end it is vertical be fixed on the first fixed frame, the other end is vertical to be fixed on the second fixed frame, and at least two supports
Bar is arranged symmetrically on same frame face, and the surface of each support bar has helicitic texture, and each helicitic texture exists
A fixed plate is respectively and fixedly provided with same level, the end face of the fixed plate is penetratingly formed first through hole；The end of the lamina affixad
Face is penetratingly formed the second through hole, and the first through hole is connected with second through hole by bolt assembly, consolidates the lamina affixad
It is scheduled in the fixed plate.The program is provided with fixed plate, fixed plate by being in each support bar in same level
It is fixed on by the way that bolt assembly lamina affixad is firm on fixed mechanism, avoids losing under the impact of wave, rocks；It is and attached
Plate to be fixed in fixed plate by bolt assembly, be easy to exchange for.
As an improvement, the hole wall of the first through hole radially extends so that the fixed plate can install it is various sizes of attached
Plate.For lamina affixad when making, there is deviation, the hole wall of first through hole to radially extend perforate for size so that the fixed mechanism
Various sizes of lamina affixad is can adapt to, versatility is high.
It is fixed on as an improvement, the fixed plate is movable on the support bar, and its upper and lower ends face is equipped with and is used for
The first spacing nut.Fixed plate by the first nut check on support bar, can in the axis direction adjustment position of support bar,
Control position of the lamina affixad in fixed mechanism, the rational quantity that lamina affixad is set.
As an improvement, the bolt assembly includes bolt, the second nut locking onto on the bolt and lock onto described
The 3rd nut on bolt end, the upper surface of the 3rd nut is sealing structure.Bolt assembly sets multiple nuts, can
It is fixed on lamina affixad is firm in fixed plate, the 3rd nut of sealing structure can prevent seawater from entering in through hole.
As an improvement, the lower surface of the first through hole and the upper surface of second through hole are equipped with a cushion, to institute
State first through hole and second through hole is sealed.The lower surface of first through hole and the upper surface of the second through hole are provided with cushion,
Can be to the further sealing of through hole；Also available buffer bolt assembly tightens caused active force to lamina affixad in addition, avoids lamina affixad
Rupture.
As an improvement, it is equipped with multiple connecting holes, the connecting hole on first fixed frame and second fixed frame
For the fixed mechanism of multiple fouling organism lamina affixads to be spliced.Connecting hole can experimental demand make multiple sample prescriptions.
The utility model also proposes a kind of attachment device of fouling organism, and the device includes being used to adhere to the attached of fouling organism
Plate, includes the fixed mechanism of above-mentioned fouling organism lamina affixad.
A kind of fixed mechanism of fouling organism lamina affixad provided by the utility model and its beneficial effect of attachment device are：
Compared with prior art, the fixed mechanism of fouling organism lamina affixad of the present utility model is simple in construction, easy to operate,
Fixation lamina affixad that can be firm, is easy to the experimental study of lamina affixad；Various sizes of lamina affixad is can adapt to, versatility is high；
The attachment device of the fouling organism can do multiple experiments, wide adaptability simultaneously, and result of the test is accurate.
Brief description of the drawings
Fig. 1 is the schematic diagram of the fouling organism attachment device of prior art of the present utility model；
Fig. 2 is the schematic diagram of fouling organism attachment device in embodiment of the present utility model.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As shown in Fig. 2 a kind of fouling organism attachment device is the utility model is related to, including for adhering to the attached of fouling organism
Plate 20 and the fixed mechanism 10 for fixing lamina affixad, fixed mechanism 10 includes the first fixed frame 11 and second being square
Fixed frame 12 and four support bars 13.
First fixed frame 11 has the middle frame surface 111 in hollow out state and from four outward flange on frame surface 111
The frame side 112 that 90-degree bent is formed；Four right-angle side regions on frame surface 111 are equipped with screw, to fix four support bars
13 one end；Connecting hole 113 is equipped with the middle part of four frame sides 112 and four border areas domain on frame surface 111, it is more to make
Individual fixed mechanism 10 can be stitched together by bolt, it is ensured that the sample prescription number of experiment.The structure of second fixed frame 12 is fixed with first
The structure of frame 11 is consistent, is not described in detail herein.
The surface of support bar 13 has external thread structure, its first boom end 131 it is vertical be inserted in the first fixed frame 11
Screw on, by setting the first nut 14 in screw upper and lower ends face, so as to which the first boom end 131 is fixed on into the first fixation
On frame 11；Its second boom end 132 is vertical in the same way to be fixed in the screw of the second fixed frame 12.Four support bars
Four screws installation on 13 corresponding frame surfaces 111 is fixed.
Four support bars 13 are arranged with a fixed plate 15 in same level, and each support bar 13 is by fixed plate
First nut 14 is set in 15 upper and lower ends face, fixed plate 15 is lock onto on support bar 13, the first nut 14 will be fixed
Plate 15 is spacing on the fixed position of support bar 13, when mounted, can adjust the first nut 14 simultaneously, make on four support bars 13
Fixed plate 15 be in same level, need increase lamina affixad 20 quantity when, can be moved integrally on support bar 13
The position of fixed plate 13.Fixed plate 15 is penetratingly formed first through hole 151 on the end face of one end away from support bar 13, and first is logical
Hole 151 is used for the one end for fixing lamina affixad 20；And the hole wall of first through hole 151 radially extends, so that on four support bars 13
Fixed plate 20 in same level can install various sizes of lamina affixad 20.For lamina affixad 20 when making, there is inclined for size
Difference, the hole wall of first through hole 151 radially extend so that the fixed mechanism 10 can adapt to various sizes of lamina affixad 20, general
Property it is high.
Lamina affixad 20 is square cement plate, and the end face in its four right-angle side regions is penetratingly formed the second through hole 21, second
Through hole 21 is connected with first through hole 151 by bolt assembly 16, lamina affixad 20 is fixed in fixed plate 15.Wherein, bolt group
Part 16 includes bolt 161, the second nut 162 locking onto on bolt 161 and the 3rd nut locking onto on the end of bolt 161
163, the upper surface of the 3rd nut 163 is sealing structure.3rd nut 163 of sealing structure can prevent seawater from entering the second through hole
In 21.In addition, being equipped with a cushion 17 in the upper surface of the lower surface of first through hole 151 and the second through hole 21, cushion 17 can be to
One through hole 151 and the second through hole 21 are sealed, while also available buffer bolt assembly 16 tightens caused work to lamina affixad 20
Firmly, lamina affixad 20 is avoided to rupture.
In the present embodiment, fixed plate 15 is that four right angles of square shaped lamina affixad 20 are fixed；Lamina affixad 20 uses
Double nut is fixed, and fixed plate 15 is also fixed using double nut so that lamina affixad 20 is firm to be fixed on fixed mechanism 10, is avoided
Lose, rock under the impact of wave；Lamina affixad 20 is fixed in fixed plate 15 by bolt assembly 16 simultaneously, is easy to exchange for.
When lamina affixad 20 assembles, the second through hole 21 is first directed at first through hole 151, then by bolt 161 from fixed plate 20
Bottom sequentially passes through cushion 17, first through hole 151, the second through hole 21, cushion 17, the second nut 162, the 3rd nut 163, so as to
It is fixed on lamina affixad 20 is firm in fixed plate 15.
Preferred embodiment of the present utility model is these are only, not thereby limits its scope of the claims, for the skill of this area
Technical scheme that can be as described above for art personnel and design, other various corresponding changes and deformation are made, and
All these change and deformation should all belong within the protection domain of the utility model claims.
Claims (7)
1. a kind of fixed mechanism of fouling organism lamina affixad, for fixing lamina affixad, it includes the first fixed frame, the second fixed frame
And at least two support bars, one end of the support bar is vertical to be fixed on the first fixed frame, the vertical fixation of the other end
On the second fixed frame, and at least two support bars are arranged symmetrically on same frame face, it is characterised in that：Each support
The surface of bar has helicitic texture, and each helicitic texture is respectively and fixedly provided with a fixed plate, the fixation in same level
The end face of plate is penetratingly formed first through hole；The end face of the lamina affixad is penetratingly formed the second through hole, the first through hole with it is described
Second through hole is connected by bolt assembly, the lamina affixad is fixed in the fixed plate.
2. the fixed mechanism of fouling organism lamina affixad as claimed in claim 1, it is characterised in that：The hole wall of the first through hole
Radially extend, so that the fixed plate can install various sizes of lamina affixad.
3. the fixed mechanism of fouling organism lamina affixad as claimed in claim 1, it is characterised in that：The fixed plate is movable solid
It is scheduled on the support bar, and its upper and lower ends face is equipped with for the first spacing nut.
4. the fixed mechanism of fouling organism lamina affixad as claimed in claim 1, it is characterised in that：The bolt assembly includes spiral shell
Bolt, the second nut locking onto on the bolt and the 3rd nut locking onto on the bolt end, the 3rd nut
Upper surface is sealing structure.
5. the fixed mechanism of fouling organism lamina affixad as claimed in claim 1, it is characterised in that：The lower end of the first through hole
Face and the upper surface of second through hole are equipped with a cushion, and the first through hole and second through hole are sealed.
6. the fixed mechanism of fouling organism lamina affixad as claimed in claim 1, it is characterised in that：First fixed frame and institute
State and multiple connecting holes are equipped with the second fixed frame, the connecting hole is used to spell the fixed mechanism of multiple fouling organism lamina affixads
Connect.
7. a kind of attachment device of fouling organism, including for adhering to the lamina affixad of fouling organism, it is characterised in that：Also include such as
The fixed mechanism of fouling organism lamina affixad any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447764.4U CN206694360U (en) | 2017-04-26 | 2017-04-26 | A kind of fixed mechanism and its attachment device of fouling organism lamina affixad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447764.4U CN206694360U (en) | 2017-04-26 | 2017-04-26 | A kind of fixed mechanism and its attachment device of fouling organism lamina affixad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694360U true CN206694360U (en) | 2017-12-01 |
Family
ID=60446326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447764.4U Expired - Fee Related CN206694360U (en) | 2017-04-26 | 2017-04-26 | A kind of fixed mechanism and its attachment device of fouling organism lamina affixad |
Country Status (1)
| Country | Link |
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| CN (1) | CN206694360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939911A (en) * | 2017-04-26 | 2017-07-11 | 国家海洋局第三海洋研究所 | A kind of fixed mechanism and its attachment device of fouling organism lamina affixad |
-
2017
- 2017-04-26 CN CN201720447764.4U patent/CN206694360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939911A (en) * | 2017-04-26 | 2017-07-11 | 国家海洋局第三海洋研究所 | A kind of fixed mechanism and its attachment device of fouling organism lamina affixad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20200426 |
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| CF01 | Termination of patent right due to non-payment of annual fee |