CN204670126U - A kind of sink and emerge type marine organisms assemble reefs - Google Patents
A kind of sink and emerge type marine organisms assemble reefs Download PDFInfo
- Publication number
- CN204670126U CN204670126U CN201520334915.6U CN201520334915U CN204670126U CN 204670126 U CN204670126 U CN 204670126U CN 201520334915 U CN201520334915 U CN 201520334915U CN 204670126 U CN204670126 U CN 204670126U
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- China
- Prior art keywords
- floating foundation
- sink
- base
- expansion base
- reefs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Artificial Fish Reefs (AREA)
Abstract
The utility model discloses a kind of sink and emerge type marine organisms and assemble reefs, comprise floating foundation and heavy base, floating foundation outside is provided with ball float, epicoele and the cavity of resorption of isolation is provided with in floating foundation, the reel for being wound around rope is provided with in the epicoele of floating foundation, the below of floating foundation is provided with some expansion base be vertically arranged in parallel, the releasing mechanism controlling expansion base and be separated one by one with floating foundation is provided with between floating foundation and expansion base, heavy base top is provided with some algae culture bricks, sink and be connected by rope between base with floating foundation, rope runs through in the middle part of each expansion base, described heavy base comprises upper plate and lower plate, some support bars are fixed with between upper plate and lower plate.The utility model aims to provide a kind of rational in infrastructure, diverse in function, simultaneously for the shoal of fish provides food source and realize the sink and emerge type marine organisms gathering reefs of good protection effect.
Description
Technical field
The utility model belongs to marine organisms development field, especially relates to a kind of sink and emerge type marine organisms and assembles reefs.
Background technology
In marine organisms industry, fish multiplication and marine alga propagation are the directions of comparing main flow at present.In sea fishery, artificial fish shelter etc. can be used and respectively to birds of the same feather flock together fish device, the shoal of fish is attracted and protects, can directed, fixed point provide a certain amount of bait (mainly concentrate on fish shelter or near) to realize poly-fish in the early stage simultaneously; In marine alga propagation, at present mainly in units of marine alga reef, set up the sea jungle with certain area, for marine alga provides good attachment and propagation basis.But in prior art, the input of fish shelter, algal reef and setting are also inconvenient.This is because the many need of fish shelter sink to the bottom (seabed) or close to seabed, but after fish shelter throws in, elementary poly-fish effect is poor, is difficult to form good miniature biochemical analyzer in seabed; Algal reef can provide more food source for the shoal of fish; but due to many marine algas (marine alga of especially artificial fecundation; as sargassum thunbergii, sargassum etc.) grow comparatively quick in the position (in intertidal zone, the lower tens of rice in sea etc.) on relatively sea; in seabed because light irradiates poor; grow comparatively slow; thus algal reef is arranged on the position on relatively sea more, but is difficult in the position close to sea for the shoal of fish provides good protected effect, therefore also cannot realize best poly-fish effect.
Utility model content
The utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of rational in infrastructure, diverse in function, simultaneously for the shoal of fish provides food source and realize the sink and emerge type marine organisms gathering reefs of good protection effect.
To achieve these goals, the utility model is by the following technical solutions:
A kind of sink and emerge type marine organisms assemble reefs, comprise floating foundation and heavy base, epicoele and the cavity of resorption of isolation is provided with in floating foundation, the reel for being wound around rope is provided with in the epicoele of floating foundation, the below of floating foundation is provided with some expansion base be vertically arranged in parallel, the releasing mechanism controlling expansion base and be separated one by one with floating foundation is provided with between floating foundation and expansion base, releasing mechanism comprises and runs through each expansion base and floating foundation sidewall, the slide jaw can slided in floating foundation, the end of slide jaw is provided with locating slot, the pin matched with locating slot and the water-flowing trough being same as shop bolt is provided with in expansion base, described heavy base top is provided with some algae culture bricks, described heavy base comprises upper plate and lower plate, some support bars are fixed with between upper plate and lower plate.When fish shelter is thrown in seawater, floating foundation is assisted by natural buoyancy and ball float, swims in the position close to sea, and heavy base is positioned at below floating foundation, because rope effect makes heavy base temporarily can not sink, the marine alga seedling in the algae culture brick on heavy base is subject to light and irradiates and development growth gradually.Seawater enters into water-flowing trough simultaneously, pin is corroded, after treating that pin is inserted the tip corrosion of locating slot by seawater, slide jaw is inwardly slided, undermost expansion base departs from location, and heavy base and expansion base together decline one section of degree of depth, and expansion base is fallen above heavy base, now heavy base and this expansion base are still positioned at the position near seawater surface, and the marine alga seedling in the algae culture brick of expansion base starts growth.Afterwards along with the corrosiveness of seawater, expansion base falls successively, and finally after all expansion base all depart from slide jaw location, heavy base drops to seabed.All near the position of seawater surface when such marine alga seedling is in vegetative stage, growth rate is very fast, and can also continue to supplement every a period of time, and expansion base is distributed in seawater different depth, repairs briny environment and poly-fish excellent effect.Heavy base finally can sink to seabed, thus plays a protective role to the shoal of fish.
As preferably, described expansion base comprises the support corresponding with bottom floating foundation and the rotating turret corresponding with floating foundation side, described rotating turret is connected with holder pivots, rotating turret can rotate to stent outer at vertical position, the maximum rotation angle of the rotating turret of each expansion base reduces from top to bottom successively, and described rotating turret is provided with some algae culture bricks.Can coordinate with floating foundation before such expansion base does not fall, be convenient to transport and throw in, expansion base is after whereabouts, and rotating turret can outwards be opened by opposite brackets, to increase the contact with seawater, is convenient to seaweed growth, improves poly-fish effect.
As preferably, vertical position locking mechanism is provided with between described expansion base, comprise the slide block that can slide in support, hinged push rod is provided with between bottom slide block and rotating turret, slip upper surface is provided with spacing preiection, and the support of upper strata expansion base is provided with the locating hole matched with the spacing preiection of slide block in lower floor expansion base.Like this when expansion base is when stacking layer by layer, rotating turret is limited in vertical state and can not outwards rotates, and to facilitate transport and to throw in, and after expansion base departs from, rotating turret just can outwards be opened, thus provides more living space.
As preferably, described releasing mechanism also comprises ratio wheel, ratio wheel is established with in epicoele, described reel is fixed with coaxial little runner, ratio wheel is connected by driving-belt with slowing down between little runner, ratio wheel is fixed with coaxial mini-roundabout, is connected by elastic threads between slide jaw with mini-roundabout.By elastic threads effect, the too fast whereabouts of heavy base can be limited, can by elastic threads act on slide jaw when heavy base falls simultaneously, slide jaw and pin are fitted tightly, ensure the seawater corrosion effect of pin.
As preferably, described lower plate in the circular arc protruded downwards, lower plate be provided with some through holes, lower plate lower surface is provided with the stay pipe corresponding with through hole.Like this when heavy base drops down onto seabed, it is better that lower plate is the sea-floor relief adaptability of circular arc to complexity.Heavy base relies on stay pipe to support, heavy have certain intervals distance between base and seabed, living space can be provided for mollusks such as shell-fish and shellfish such as the shrimp crabs in seabed, the space of heavy base inner chamber is comparatively large and water flowing sheaf space structure is comparatively complicated, dissimilar and fish that are size can be applicable to hide, make the fish shelter ecosystem more horn of plenty.
As preferably, the upper surface of described floating foundation is provided with shell fragment.After surface is covered with shell fragment, increases and contact with sea water face, adhere to environment preferably for plankton provides, benthic looking for food also becomes more convenient.
As preferably, described pin adopts spheroidal graphite cast-iron to make, and described slide jaw adopts stainless steel to make, and the contact area of described pin and slide jaw is less than the cross-sectional area of slide jaw.Spheroidal graphite cast-iron is subject to the electrochemical corrosion of seawater, rate of corrosion is about 0.7mm every year, in addition because pin and slide jaw have employed different materials, define galvanic corrosion between the two, pin is anode, and slide jaw is negative electrode, and ratio of cathodic to anodic area is larger, accelerate the corrosion dissolution of anode, make the rate of corrosion of pin can be greater than annual 2mm.
The beneficial effects of the utility model are: (1) can supplement abundant food for marine fishes interval, and poly-fish is respond well; (2) for benthon provides living environment after heavy base drops down onto seabed, protected effect is good, contributes to enriching biological species; (3) expansion base has stretching, extension function, improves the overlay area of marine alga, plays dilatation.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation after the utility model expansion base is launched;
Fig. 3 is the partial enlarged drawing at A place in Fig. 1;
Fig. 4 is the partial enlarged drawing at B place in Fig. 2.
In figure: heavy base 1, through hole 1a, stay pipe 1b, support bar 1c, upper plate 1d, lower plate 1e, rope 3, reel 5, little runner 9, floating foundation 10, epicoele 10a, cavity of resorption 10b, expansion base 11, water-flowing trough 1101, rotating turret 11a, support 11b, push rod 11c, slide block 11d, spacing preiection 11e, locating hole 11f, algae culture brick 13, pin 14, spring 15, slide jaw 16, locating slot 16a, elastic threads 17, ratio wheel 18, mini-roundabout 19, driving-belt 20.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment 1: in embodiment as shown in Figure 1, a kind of sink and emerge type marine organisms assemble reefs, comprise floating foundation 10 and heavy base 1, wherein the upper surface of floating foundation is provided with shell fragment, epicoele 10a and the cavity of resorption 10b of isolation is provided with in floating foundation, be provided with the reel 5 for being wound around rope 3 in epicoele, the below of floating foundation is provided with four expansion base be vertically arranged in parallel 11, is provided with the releasing mechanism controlling expansion base and be separated one by one with floating foundation between floating foundation and expansion base.Sink and be connected by rope between base with floating foundation, rope runs through in the middle part of each expansion base.Heavy base comprises upper plate 1d and lower plate 1e, some support bar 1c are fixed with between upper plate and lower plate, lower plate is in the circular arc protruded downwards, lower plate be provided with some through hole 1a, lower plate lower surface is provided with the stay pipe 1b corresponding with through hole, the bottom of heavy base is provided with stay pipe 1b, and the upper plate of heavy base is provided with some algae culture bricks 13.
As shown in Figure 2, Figure 4 shows, expansion base comprises the support 11b corresponding with bottom floating foundation and the rotating turret 11a corresponding with floating foundation side, and rotating turret is provided with some algae culture bricks.Rotating turret is connected with holder pivots, and rotating turret can rotate to stent outer at vertical position.Be provided with vertical position locking mechanism between expansion base, comprise the slide block 11d that can slide in support, between bottom slide block and rotating turret, be provided with hinged push rod.Slip upper surface is provided with spacing preiection 11e, the support of upper strata expansion base is provided with the locating hole 11f matched with the spacing preiection of slide block in lower floor expansion base, when rotating turret is in vertical position, spacing preiection is just in time arranged in locating hole and carries out spacing, prevents rotating turret from outwards rotating.
As shown in Figure 3, releasing mechanism comprises the slide jaw 16 running through each expansion base and floating foundation sidewall, can slide in floating foundation, the end of slide jaw is provided with locating slot 16a, the pin 14 matched with locating slot and the water-flowing trough 1101 being same as shop bolt is provided with in expansion base, be provided with pin hole in water-flowing trough, in pin hole, be provided with the spring 15 acting on pin.Comprise ratio wheel 18 in addition, ratio wheel is established with in epicoele, reel is fixed with coaxial little runner 9, and ratio wheel is connected by driving-belt 20 with slowing down between little runner, ratio wheel is fixed with coaxial mini-roundabout 19, is connected by elastic threads 17 between slide jaw with mini-roundabout.Pin adopts spheroidal graphite cast-iron to make, and slide jaw adopts stainless steel to make, and the contact area of pin and slide jaw is less than the cross-sectional area of slide jaw.The diameter of little runner is much smaller than reel, the diameter of mini-roundabout is also much smaller than ratio wheel, after the slowing down for three times of reel and little runner, little runner and ratio wheel and ratio wheel and mini-roundabout, total reduction ratio arranges and is greater than 100:1, elastic threads is in relaxed state at the beginning, after reel releases rope, is tightened up gradually, slide jaw energy pin is fitted tightly, ensures that the rate of corrosion of pin reaches expection.
In actual use, during the original state of fish shelter, as shown in Figure 1, expansion base overlays below floating foundation, the rotating turret of expansion base is positioned at vertical state, and is stacked layer by layer due to expansion base, and spacing preiection and locating hole coordinate and make rotating turret to remain on vertical state always and outwards not rotate.When fish shelter is thrown in seawater, floating foundation is by natural buoyancy, and swim in the position close to sea, heavy base is positioned at below floating foundation, because rope effect makes heavy base temporarily can not sink.Marine alga seedling in the algae culture brick of heavy base top is subject to light and irradiates and development growth gradually, and seawater enters into water-flowing trough simultaneously, corrodes pin.After treating that pin is inserted the tip corrosion of locating slot by seawater, slide jaw pulls lower inside slip in elastic threads, and undermost expansion base departs from location, and heavy base and expansion base together decline.Expansion base declines along rope.Rotating turret in expansion base, under marine stream effect, outwards rotates expansion, the algae culture brick that rotating turret arranges, and starts growth after marine alga seedling is wherein subject to solar radiation, thus provides food source for the shoal of fish.
Afterwards along with the corrosiveness of seawater, expansion base falls one by one.Finally after all expansion base all depart from slide jaw location, slide jaw enters in floating foundation, and it is lax that elastic threads becomes, and heavy base just can drop to seabed.All near the position of seawater surface when such marine alga seedling is in vegetative stage, growth rate is very fast, and just can supplement to seawater deep regions every a period of time, and expansion base is distributed in seawater different depth, repairs briny environment and poly-fish excellent effect.Heavy base finally can sink to seabed, thus plays a protective role to the shoal of fish.
Claims (7)
1. sink and emerge type marine organisms assemble reefs, it is characterized in that, comprise floating foundation and heavy base, epicoele and the cavity of resorption of isolation is provided with in floating foundation, the reel for being wound around rope is provided with in the epicoele of floating foundation, the below of floating foundation is provided with some expansion base be vertically arranged in parallel, the releasing mechanism controlling expansion base and be separated one by one with floating foundation is provided with between floating foundation and expansion base, releasing mechanism comprises and runs through each expansion base and floating foundation sidewall, the slide jaw can slided in floating foundation, the end of slide jaw is provided with locating slot, the pin matched with locating slot and the water-flowing trough being same as shop bolt is provided with in expansion base, described heavy base top is provided with some algae culture bricks, described heavy base comprises upper plate and lower plate, some support bars are fixed with between upper plate and lower plate.
2. a kind of sink and emerge type marine organisms according to claim 1 assemble reefs, it is characterized in that, described expansion base comprises the support corresponding with bottom floating foundation and the rotating turret corresponding with floating foundation side, described rotating turret is connected with holder pivots, rotating turret can rotate to stent outer at vertical position, the maximum rotation angle of the rotating turret of each expansion base reduces from top to bottom successively, and described rotating turret is provided with some algae culture bricks.
3. a kind of sink and emerge type marine organisms according to claim 2 assemble reefs, it is characterized in that, vertical position locking mechanism is provided with between described expansion base, comprise the slide block that can slide in support, hinged push rod is provided with between bottom slide block and rotating turret, slip upper surface is provided with spacing preiection, and the support of upper strata expansion base is provided with the locating hole matched with the spacing preiection of slide block in lower floor expansion base.
4. a kind of sink and emerge type marine organisms according to claim 1 and 2 assemble reefs, it is characterized in that, described releasing mechanism also comprises ratio wheel, ratio wheel is established with in epicoele, described reel is fixed with coaxial little runner, ratio wheel is connected by driving-belt with slowing down between little runner, ratio wheel is fixed with coaxial mini-roundabout, is connected between slide jaw with mini-roundabout by elastic threads.
5. a kind of sink and emerge type marine organisms according to claim 1 and 2 assemble reefs, it is characterized in that, described lower plate in the circular arc protruded downwards, lower plate be provided with some through holes, lower plate lower surface is provided with the stay pipe corresponding with through hole.
6. a kind of sink and emerge type marine organisms according to claim 1 and 2 assemble reefs, and it is characterized in that, the upper surface of described floating foundation is provided with shell fragment.
7. a kind of sink and emerge type marine organisms according to claim 1 and 2 assemble reefs, it is characterized in that, described pin adopts spheroidal graphite cast-iron to make, and described slide jaw adopts stainless steel to make, and the contact area of described pin and slide jaw is less than the cross-sectional area of slide jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334915.6U CN204670126U (en) | 2015-05-22 | 2015-05-22 | A kind of sink and emerge type marine organisms assemble reefs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334915.6U CN204670126U (en) | 2015-05-22 | 2015-05-22 | A kind of sink and emerge type marine organisms assemble reefs |
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| Publication Number | Publication Date |
|---|---|
| CN204670126U true CN204670126U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520334915.6U Expired - Fee Related CN204670126U (en) | 2015-05-22 | 2015-05-22 | A kind of sink and emerge type marine organisms assemble reefs |
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| Country | Link |
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| CN (1) | CN204670126U (en) |
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2015
- 2015-05-22 CN CN201520334915.6U patent/CN204670126U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160522 |