技术领域technical field
本发明涉及人工鱼礁技术领域，尤其涉及一种组合式人工鱼礁。The invention relates to the technical field of artificial fish reefs, in particular to a combined artificial fish reef.
背景技术Background technique
在海洋中投放人工鱼礁，可改善海域的生态环境，为海洋生物营造一个良好的生态环境。人工鱼礁有隐蔽场的作用，海洋中小型动物将人工鱼礁作为隐蔽的场所，有利于成活率的提高；岛礁性鱼类将人工鱼礁作为休息场所，对环境变化起到回避的作用；人工鱼礁及其周围海域繁生了多种海洋生物，可以作为鱼类的索饵场；人工鱼礁还能为一些鱼类提供产卵、孵化、育苗育肥的良好的生态环境。因为人工鱼礁有诸多好处，现在全球各国都在大力制造、推广和投放人工鱼礁；有些渔场还通过投放藻礁的方式培育各种海藻，包括食用海藻、药用海藻，同时海藻能够丰富鱼群。由于海藻生活在浅水海域，而鱼礁通常都投放到海底，然而通常鱼礁投放都是直接丢入海中，鱼礁下沉到海底的角度难以控制，有些鱼礁需要控制在海底的摆放位置，需要人工潜入海底摆正位置，非常麻烦，而且鱼礁上的孔洞容易被泥沙堵塞。Putting artificial reefs in the ocean can improve the ecological environment of the sea area and create a good ecological environment for marine life. The artificial reef has the function of a hidden place, and the small and medium-sized marine animals use the artificial reef as a hidden place, which is conducive to the improvement of the survival rate; the island and reef fish use the artificial reef as a resting place, which plays a role in avoiding environmental changes ; The artificial reef and its surrounding waters breed a variety of marine organisms, which can be used as a feeding ground for fish; the artificial reef can also provide some fish with a good ecological environment for spawning, hatching, seedling and fattening. Because artificial fish reefs have many benefits, countries around the world are vigorously manufacturing, promoting and launching artificial fish reefs; some fishing grounds also cultivate various seaweeds by putting algae reefs, including edible seaweeds and medicinal seaweeds, and seaweeds can enrich fish. group. Because seaweed lives in shallow waters, fish reefs are usually placed on the seabed. However, usually fish reefs are thrown directly into the sea. It is difficult to control the angle of fish reefs sinking to the seabed. Some fish reefs need to be placed on the seabed. , It is very troublesome to manually dive into the seabed to adjust the position, and the holes on the reef are easily blocked by sediment.
中国专利授权公告号：CN102599081A，授权公告日2012年7月25日，公开了一种人工鱼礁，包括人工鱼礁本体，人工鱼礁本体呈倒“Y”形状，呈倒“Y”形状的人工鱼礁本体由钢筋混凝土浇铸而成一体的上部单元、左下部单元及右下部单元所形成，上部单元呈垂直向下的“箭头”形状，其由上左斜柱、上中柱及上右斜柱所形成，左下部单元呈向上且偏右倾斜的“箭头”形状，其由左下左斜柱、左下中柱及左下右斜柱所形成，右下部单元呈向上且偏左倾斜的“箭头”形状，其由右下左斜柱、右下中柱及右下右斜柱所形成。其不足之处是该种人工鱼礁功能单一，投放不方便。Chinese patent authorization announcement number: CN102599081A, authorized announcement date July 25, 2012, discloses an artificial reef, including the artificial reef body, the artificial reef body is in the shape of an inverted "Y", and the artificial reef is in the shape of an inverted "Y" The main body of the artificial fish reef is formed by the upper unit, the lower left unit and the lower right unit casted by reinforced concrete. Formed by slanting columns, the lower left unit is in the shape of an upward and rightward slanting "arrow", which is formed by left lower left slanting column, left lower middle column and left lower right slanting column, and the right lower unit is upward and leftward slanting "arrowhead" ” shape, which is formed by the lower right and left oblique column, the lower right central column and the lower right oblique column. Its shortcoming is that this kind of artificial fish reef has a single function and is inconvenient to put in.
发明内容Contents of the invention
本发明为了解决现有技术中的上述问题，提供了一种投放后能控制鱼礁在海底的状态，同时能有效的防止鱼礁上的洞穴被泥沙堵塞的组合式人工鱼礁。In order to solve the above-mentioned problems in the prior art, the present invention provides a combined artificial fish reef which can control the state of the fish reef on the seabed and effectively prevent the holes on the fish reef from being blocked by sediment.
为了实现上述目的，本发明采用如下技术方案：In order to achieve the above object, the present invention adopts the following technical solutions:
一种组合式人工鱼礁，包括鱼礁本体、悬浮基体，悬浮基体的顶面设有若干用于培育海藻的培养基储放孔，悬浮基体的顶面上覆盖有多孔波纹板，所述的鱼礁本体包括底座、垂直于底座的转轴、设在转轴上的若干鱼礁基块，所述鱼礁基块分别与转轴转动连接，鱼礁基块的侧面设有若干洞穴，鱼礁基块的侧面还设有若干倾斜的扇叶，所述转轴的上端设有连接块，所述悬浮基体的底部设有若干连接槽，连接槽内设有易于被海水腐蚀的金属杆，所述连接块的上端面设有与连接槽数量对应的连接环，所述的金属杆穿过连接环使得鱼礁本体、悬浮基体连接在一起，所述悬浮基体的下端中心与连接块之间通过钢绞线连接。A combined artificial fish reef, including a fish reef body and a suspension base, the top surface of the suspension base is provided with a number of medium storage holes for cultivating seaweed, and the top surface of the suspension base is covered with a porous corrugated plate. The fish reef body includes a base, a rotating shaft perpendicular to the base, and several fish reef base blocks arranged on the rotating shaft. The fish reef base blocks are respectively connected to the rotation shaft. There are also a number of inclined fan blades on the side of the shaft, a connection block is provided at the upper end of the rotating shaft, and a number of connection grooves are provided at the bottom of the suspension base, and metal rods that are easy to be corroded by seawater are arranged in the connection grooves. The upper end surface of the upper surface is provided with a connecting ring corresponding to the number of connecting grooves. The metal rod passes through the connecting ring to connect the fish reef body and the suspension base. The center of the lower end of the suspension base and the connection block are connected by a steel strand connect.
鱼礁本体、悬浮基体连接在一起投入海中，投放方便，整体悬浮在海水中，浮球浮在海面上，用以指示投放位置，随着海水对金属杆的腐蚀，鱼礁本体上的连接环与金属杆脱离，鱼礁本体下沉到海底，鱼礁本体、悬浮由于通过钢绞线连接，从而保证鱼礁本体沉到海底后，底座与海底面接触，连接块被钢绞线拉住而位于上端，从而控制鱼礁本体在海底的位置状态，鱼礁基块上的洞穴用于供鱼类生长、栖息，由于鱼礁基块和转轴转动连接，随着海水的流动，海水冲击到扇叶上，从而使得鱼礁基块绕着转轴转动，从而能清理洞穴中的泥沙；悬浮基体上的培养基储放孔用于培育海藻，多孔波纹板一方面能防止培育基流失，另一方面利于海藻附着、生长。The fish reef body and the suspension base are connected together and thrown into the sea. It is convenient to put in. The whole is suspended in the sea water, and the floating ball floats on the sea surface to indicate the placement position. As the sea water corrodes the metal rod, the connecting ring on the fish reef body Detached from the metal rod, the fish reef body sinks to the bottom of the sea, and the fish reef body and suspension are connected by steel strands to ensure that after the fish reef body sinks to the bottom of the sea, the base is in contact with the bottom of the sea, and the connecting block is pulled by the steel strands. It is located at the upper end, so as to control the position of the fish reef body on the seabed. The caves on the fish reef base are used for fish growth and habitat. Since the fish reef base is connected to the rotation shaft, with the flow of sea water, the sea water hits the fan. leaves, so that the fish reef base block rotates around the rotating shaft, so that the sediment in the cave can be cleaned; the medium storage hole on the suspended substrate is used to cultivate seaweed, and the porous corrugated plate can prevent the loss of the culture medium on the one hand, and the other On the one hand, it is beneficial to the attachment and growth of algae.
作为优选，所述的悬浮基体内部设有储气腔，悬浮基体的侧面设有与储气腔连通的活塞腔，活塞腔内设有活塞，悬浮基体的侧面设有气管，气管的外端设有浮在水面上的浮球，浮球上设有与气管连通的气嘴，气嘴上设有密封套。当需要采集海藻时，可以向储气腔内充气，从而使得活塞从活塞腔内伸出，增加悬浮基体的体积，从而使得悬浮基体的浮力增大而上升，上升到靠近海面处，便于海藻采集，悬浮基体在上升的同时把鱼礁本体拉起，使得鱼礁本体脱离海底，防止鱼礁本体下端被泥沙埋住；海藻采集后，储气腔放气，活塞在海水压力作用下缩入活塞腔内，鱼礁本体沉入海底。As a preference, the inside of the suspension base is provided with an air storage chamber, the side of the suspension base is provided with a piston chamber communicating with the air storage chamber, the piston chamber is provided with a piston, the side of the suspension base is provided with a trachea, and the outer end of the trachea is provided with a gas pipe. There is a floating ball floating on the water surface, the floating ball is provided with an air nozzle connected with the trachea, and the air nozzle is provided with a sealing sleeve. When you need to collect seaweed, you can inflate the air storage chamber, so that the piston protrudes from the piston chamber, increasing the volume of the suspended matrix, so that the buoyancy of the suspended matrix increases and rises to a place close to the sea surface, which is convenient for seaweed collection , the suspended substrate pulls up the fish reef body while rising, so that the fish reef body is separated from the seabed, preventing the lower end of the fish reef body from being buried by sand; after the seaweed is collected, the air storage chamber is deflated, and the piston is retracted under the seawater pressure In the piston cavity, the fish reef body sinks into the seabed.
作为优选，所述的金属杆包括不锈钢杆、与不锈钢杆同轴的碳钢杆，所述的不锈钢杆的一端与连接槽一侧铰接，不锈钢杆的外端设有定位孔，所述碳钢杆的一端与连接槽的另一侧固定连接，碳钢杆的外端设有伸入定位孔内的定位凸台。不锈钢杆、碳钢杆接触形成后在海水中形成电偶腐蚀，能够定性的控制腐蚀时间。As a preference, the metal rod includes a stainless steel rod and a carbon steel rod coaxial with the stainless steel rod, one end of the stainless steel rod is hinged to one side of the connecting groove, and a positioning hole is provided at the outer end of the stainless steel rod, and the carbon steel rod One end of the rod is fixedly connected with the other side of the connecting groove, and the outer end of the carbon steel rod is provided with a positioning boss extending into the positioning hole. Galvanic corrosion is formed in seawater after the contact between the stainless steel rod and the carbon steel rod is formed, and the corrosion time can be qualitatively controlled.
作为优选，所述悬浮基体的侧面还设有若干藻礁本体，所述藻礁本体的内部设有养殖网箱。藻礁本体延展海藻培育面积，养殖网箱内可以人工养殖鱼类，使得整体功能更加强大。Preferably, several algae reef bodies are provided on the side of the suspension base, and a culture cage is provided inside the algae reef bodies. The algae reef body extends the seaweed cultivation area, and fish can be cultured artificially in the breeding cage, making the overall function more powerful.
作为优选，所述的藻礁本体的侧面设有若干中空的海藻培育管，所述海藻培育管内设有培育基，海藻培育管的侧面设有若干通孔；所述藻礁本体的顶面设有若干浮子。海藻培育管用于培育海藻，从而使得养殖网箱周围海藻茂密，为养殖网箱中的鱼类提供适宜的生长环境，养殖网箱内的鱼成活率高，成长更快。As a preference, the side of the algae reef body is provided with several hollow seaweed cultivation tubes, the seaweed cultivation tube is provided with a culture medium, and the side of the seaweed cultivation pipe is provided with some through holes; the top surface of the algae reef body is provided with There are several floats. The seaweed cultivation tube is used to cultivate seaweed, so that the seaweed around the culture cage is dense, and provides a suitable growth environment for the fish in the culture cage. The fish in the culture cage have a high survival rate and grow faster.
作为优选，所述悬浮基体的下端中心设有绕线辊，所述的钢绞线绕在绕线辊上，所述连接块的上端面上设有环形限位槽，所述环形限位槽内设有连接球，所述的连接球卡在环形限位槽内并可在环形限位槽内滑动，所述钢绞线的外端与连接球连接，所述底座的下端面上设有球状凸台。鱼礁本体下沉到海底后，球状凸台与海底接触，悬浮基体悬浮在海水中，在海浪的作用下会飘动，从而使得连接球在环形限位槽内移动，从而使得钢绞线在连接块上的受力点发生改变，由于受力点的改变从而使得鱼礁本体会发生不同方向的倾斜摆动，从而把鱼礁本体上的洞穴内的泥沙排出来，有效的防止鱼礁本体上的洞穴被泥沙堵塞。As a preference, a winding roller is provided at the center of the lower end of the suspension base, and the steel strand is wound on the winding roller, and an annular limiting groove is arranged on the upper end surface of the connecting block, and the annular limiting groove There is a connecting ball inside, the connecting ball is stuck in the annular limiting groove and can slide in the annular limiting groove, the outer end of the steel strand is connected with the connecting ball, and the lower end surface of the base is provided with Spherical boss. After the fish reef body sinks to the bottom of the sea, the spherical boss contacts the sea bottom, and the suspended substrate is suspended in the sea water, and will float under the action of the waves, so that the connecting ball moves in the annular limit groove, so that the steel strand is connected The force point on the block changes, and the fish reef body will tilt and swing in different directions due to the change of the force point, so that the sediment in the cave on the fish reef body will be discharged, effectively preventing the fish reef body from Caves are clogged with sand.
作为优选，所述的悬浮基体的侧面设有连接孔，所述藻礁本体的一侧设有与连接孔配合的连接柱，所述连接槽的底部设有与连接孔贯通的销孔，所述连接柱上设有限位孔，所述销孔内设有限位销，限位销的上端穿入连接柱上的限位孔内，限位销的下端与连接环连接，所述藻礁本体的底部与藻礁本体侧面之间通过钢索连接。当金属杆腐蚀后，连接环脱开，鱼礁本体下沉，下沉的同时把限位销从销孔内拔出，连接柱缺乏限位销的限位后，藻礁本体与悬浮基体脱离，为藻类生长提供更加广阔的空间。Preferably, a connection hole is provided on the side of the suspension base, a connection post is provided on one side of the algae reef body to match the connection hole, and a pin hole is provided on the bottom of the connection groove to connect with the connection hole, so The connecting column is provided with a limit hole, the pin hole is provided with a limit pin, the upper end of the limit pin penetrates into the limit hole on the connecting column, the lower end of the limit pin is connected with the connecting ring, and the algae reef body The bottom and the side of the algal reef body are connected by steel cables. When the metal rod is corroded, the connecting ring is disengaged, the reef body sinks, and the limit pin is pulled out from the pin hole while sinking. After the connection column lacks the limit of the limit pin, the algae reef body is separated from the suspension substrate , to provide a wider space for algae growth.
作为优选，所述连接柱的底部设有环形槽，所述环形槽内设有压簧。当限位销从销孔内脱出后，压簧能保证连接柱与连接孔的稳定分离。Preferably, the bottom of the connecting column is provided with an annular groove, and a compression spring is arranged in the annular groove. After the limit pin escapes from the pin hole, the compression spring can ensure the stable separation of the connecting column and the connecting hole.
作为优选，每个藻礁本体上设有一片隔离网，相邻藻礁本体上的隔离网边缘之间通过软磁体吸附连接，所述的隔离网连接形成覆盖在藻礁本体顶面的隔离网罩。藻礁本体上藻类处于幼苗期时，通过隔离网罩覆盖，起到保护作用，一段时间后，海藻成长到较大的时候，藻礁本体与悬浮基体分离，每片隔离网被拉开，防止隔离网罩限制海藻成长，分开后的隔离网又称为海藻成长的载体。As preferably, each algal reef body is provided with a piece of isolation net, and the edges of the isolation nets on adjacent algal reef bodies are connected by soft magnet adsorption, and the isolation nets are connected to form an isolation net covering the top surface of the algal reef body. cover. When the algae on the algae reef are in the seedling stage, they are covered by the isolation net to play a protective role. After a period of time, when the algae grows to a large size, the algae body is separated from the suspension matrix, and each isolation net is pulled apart to prevent The isolation net restricts the growth of algae, and the separated isolation net is also called the carrier of algae growth.
作为优选，所述的隔离网上设有若干浮子隔离网连接在一起的时候，浮子能防止隔离网压在藻礁本体表面，当隔离网分开后，浮子使得隔离网处于竖直状态，防止隔离网限制海藻成长。As a preference, when the isolation nets are provided with several floats and the isolation nets are connected together, the floats can prevent the isolation nets from pressing on the surface of the algae reef body. When the isolation nets are separated, the floats make the isolation nets in a vertical state, preventing the isolation nets from Limit algae growth.
因此，本发明具有如下有益效果：（1）既能培育海藻，又能聚集鱼类，为鱼类提供生长、避难场所，功能丰富多样；（2）鱼礁本体、藻礁本体、悬浮基体连接在一起投放，投放方便；（3）海藻采集时，悬浮基体上浮，采集方便；（4）悬浮基体投放初期，海藻处于幼苗期，隔离网罩对海藻幼苗起到保护作用；（5）悬浮基体漂移、晃动，带动鱼礁本体不同角度的摆动，使得鱼礁本体上的洞穴内的泥沙排出。Therefore, the present invention has the following beneficial effects: (1) It can not only cultivate seaweed, but also gather fish, provide fish with growth and refuge places, and has various functions; Putting together is convenient; (3) When seaweed is collected, the suspended substrate floats up, which is convenient for collection; (4) At the initial stage of the suspended substrate, the seaweed is in the seedling stage, and the isolation net can protect the seaweed seedlings; (5) The suspended substrate Drifting and shaking drive the reef body to swing at different angles, so that the sediment in the cave on the reef body is discharged.
附图说明Description of drawings
图1为本发明的一种结构示意图。Fig. 1 is a kind of structure diagram of the present invention.
图2为图1的俯视图。FIG. 2 is a top view of FIG. 1 .
图3为图1的剖视图。FIG. 3 is a cross-sectional view of FIG. 1 .
图4为鱼礁本体与悬浮基体的分离状态示意图。Fig. 4 is a schematic diagram of the separation state of the fish reef body and the suspension matrix.
图5为藻礁本体采集海藻的状态示意图。Fig. 5 is a schematic diagram of the state of collecting seaweed from the algal reef itself.
图6为图5的俯视图。FIG. 6 is a top view of FIG. 5 .
图7为图3中A处放大示意图。FIG. 7 is an enlarged schematic diagram of point A in FIG. 3 .
图8为图3中B处放大示意图。FIG. 8 is an enlarged schematic diagram of point B in FIG. 3 .
图9为图4中C处放大示意图。FIG. 9 is an enlarged schematic diagram of point C in FIG. 4 .
图10为鱼礁本体的俯视图。Figure 10 is a top view of the fish reef body.
图中：悬浮基体1、藻礁本体2、养殖网箱3、气管4、浮球5、气嘴6、密封套7、鱼礁本体8、浮子9、连接槽10、金属杆11、钢绞线12、绕线辊13、环形限位槽14、钢索15、连接球16、隔离网20、连接环80、储气腔100、活塞腔101、活塞102、连接孔103、销孔104、限位销105、培养基储放孔106、多孔波纹板107、不锈钢杆110、碳钢杆111、定位孔112、定位凸台113、海藻培育管200、通孔201、连接柱202、限位孔203、环形槽204、压簧205、底座800、转轴801、鱼礁基块802、洞穴803、扇叶804、连接块805、球状凸台806。In the figure: suspended substrate 1, algae reef body 2, culture cage 3, trachea 4, floating ball 5, air nozzle 6, sealing sleeve 7, fish reef body 8, float 9, connection groove 10, metal rod 11, steel strand Wire 12, winding roller 13, annular limit groove 14, steel cable 15, connecting ball 16, isolation net 20, connecting ring 80, air storage chamber 100, piston chamber 101, piston 102, connecting hole 103, pin hole 104, Limit pin 105, medium storage hole 106, porous corrugated plate 107, stainless steel rod 110, carbon steel rod 111, positioning hole 112, positioning boss 113, seaweed cultivation tube 200, through hole 201, connecting column 202, limit Hole 203, annular groove 204, stage clip 205, base 800, rotating shaft 801, reef base block 802, cave 803, fan blade 804, connection block 805, spherical boss 806.
具体实施方式Detailed ways
下面结合附图和具体实施方式对本发明作进一步描述：The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
如图1和图2所示的一种组合式人工鱼礁，包括鱼礁本体8、悬浮基体1，悬浮基体1的顶面设有若干用于培育海藻的培养基储放孔106，悬浮基体的顶面上覆盖有多孔波纹板107，悬浮基体的周围设有若干藻礁本体2，藻礁本体2的内部设有养殖网箱3，藻礁本体2的侧面设有若干中空的海藻培育管200，海藻培育管内设有培育基，海藻培育管的侧面设有若干通孔201；藻礁本体2的顶面设有若干浮子9；鱼礁本体8包括底座800、垂直于底座的转轴801、设在转轴上的若干鱼礁基块802，鱼礁基块分别与转轴转动连接，鱼礁基块的侧面设有若干洞穴803，鱼礁基块的侧面还设有若干倾斜的扇叶804，转轴的上端设有连接块805，底座的下端面上设有球状凸台806；如图3和图7所示，悬浮基体1的底部设有与藻礁本体数量对应的连接槽10，连接槽10内设有易于被海水腐蚀的金属杆11，连接块的上端面设有连接环80，金属杆穿过连接环使得鱼礁本体、悬浮基体连接在一起，鱼礁本体与悬浮基体之间通过钢绞线12连接，本实施例中，金属杆11包括不锈钢杆110、与不锈钢杆同轴的碳钢杆111，不锈钢杆的一端与连接槽一侧铰接，不锈钢杆的外端设有定位孔112，碳钢杆111的一端与连接槽的另一侧固定连接，碳钢杆的外端设有伸入定位孔内的定位凸台113。A combined artificial fish reef as shown in Figures 1 and 2, comprises a fish reef body 8, a suspension base 1, the top surface of the suspension base 1 is provided with a number of medium storage holes 106 for cultivating seaweed, and the suspension base 1 The top surface of the algal reef body is covered with a porous corrugated plate 107, and some algae reef bodies 2 are arranged around the suspension matrix. The interior of the algae reef body 2 is provided with a culture cage 3, and the side of the algae reef body 2 is provided with some hollow seaweed cultivation tubes. 200, the seaweed cultivation tube is provided with a culture medium, and the side of the seaweed cultivation pipe is provided with a number of through holes 201; the top surface of the algae reef body 2 is provided with a number of floats 9; the fish reef body 8 includes a base 800, a rotating shaft 801 perpendicular to the base, Several fish reef base blocks 802 are arranged on the rotating shaft, and the fish reef base blocks are respectively rotatably connected with the rotating shaft. There are several caves 803 on the side of the fish reef base block, and a number of inclined fan blades 804 are also provided on the side of the fish reef base block. The upper end of the rotating shaft is provided with a connecting block 805, and the lower end surface of the base is provided with a spherical boss 806; as shown in Figure 3 and Figure 7, the bottom of the suspended substrate 1 is provided with connecting grooves 10 corresponding to the number of algae reef bodies, and the connecting grooves 10 is provided with a metal rod 11 that is easy to be corroded by seawater. The upper end surface of the connecting block is provided with a connecting ring 80. The metal rod passes through the connecting ring to connect the fish reef body and the suspension matrix together. The steel strand 12 is connected. In this embodiment, the metal rod 11 includes a stainless steel rod 110 and a carbon steel rod 111 coaxial with the stainless steel rod. One end of the stainless steel rod is hinged to one side of the connecting groove, and the outer end of the stainless steel rod is provided with a positioning hole. 112, one end of the carbon steel rod 111 is fixedly connected with the other side of the connecting groove, and the outer end of the carbon steel rod is provided with a positioning boss 113 extending into the positioning hole.
如图3所示，悬浮基体1内设有储气腔100，悬浮基体侧面设有若干活塞腔101，活塞腔内设有活塞102，活塞内设有空腔，活塞腔的内端与储气腔连通，藻礁本体侧面还设有与储气腔连通的气管4，气管的外端设有浮球5，浮球上设有与气管连通的气嘴6，气嘴上设有密封套7；悬浮基体1的下端中心设有绕线辊13，钢绞线12绕在绕线辊上，如图10所示，连接块的上端面设有环形限位槽14，环形限位槽内设有连接球16，连接球卡在环形限位槽内并可在环形限位槽内滑动，钢绞线的下端与连接球连接。As shown in Figure 3, the suspension base 1 is provided with an air storage chamber 100, the side of the suspension base is provided with several piston chambers 101, the piston chamber is provided with a piston 102, the piston is provided with a cavity, and the inner end of the piston chamber is connected to the gas storage chamber. The side of the algae reef body is also provided with a trachea 4 communicating with the gas storage chamber, the outer end of the trachea is provided with a floating ball 5, the floating ball is provided with an air nozzle 6 connected with the trachea, and the air nozzle is provided with a sealing sleeve 7 The center of the lower end of the suspension matrix 1 is provided with a winding roller 13, and the steel strand 12 is wound on the winding roller. Connecting ball 16 is arranged, and connecting ball is stuck in the annular spacing groove and can slide in the annular limiting groove, and the lower end of steel strand is connected with connecting ball.
如图8所示，藻礁本体1的侧面设有连接孔103，藻礁本体2的一侧设有与连接孔配合的连接柱202，连接槽10的底部设有与连接孔贯通的销孔104，连接柱上设有限位孔203，连接柱202的底部设有环形槽204，环形槽内设有压簧205，销孔104内设有限位销105，限位销的上端穿入连接柱202上的限位孔203内，限位销105的下端与连接环80连接，藻礁本体的底部与藻礁本体侧面之间通过钢索15连接；每个藻礁本体2上设有一片隔离网20，相邻藻礁本体2上的隔离网边缘之间通过软磁体吸附连接，隔离网连接形成覆盖在悬浮基体顶面的隔离网罩；隔离网上设有若干浮子9。As shown in Figure 8, the side of the algal reef body 1 is provided with a connection hole 103, and one side of the algae reef body 2 is provided with a connection column 202 that matches the connection hole, and the bottom of the connection groove 10 is provided with a pin hole that passes through the connection hole. 104, the connecting column is provided with a limit hole 203, the bottom of the connecting column 202 is provided with an annular groove 204, and a compression spring 205 is arranged in the annular groove, and a limit pin 105 is provided in the pin hole 104, and the upper end of the limit pin penetrates into the connecting column In the limit hole 203 on the 202, the lower end of the limit pin 105 is connected with the connecting ring 80, and the bottom of the algal reef body is connected with the side of the algal reef body by a steel cable 15; each algal reef body 2 is provided with a piece of isolation The net 20 and the edge of the isolation net on the adjacent algae reef body 2 are connected by soft magnet adsorption, and the isolation net is connected to form an isolation net cover covering the top surface of the suspended substrate; several floats 9 are arranged on the isolation net.
悬浮基体、藻礁本体、鱼礁本体连接在一起投入海中，投放方便，投入后整体悬浮在海水中，海藻孢子（或幼苗）在悬浮基体、藻礁本体上成长，鱼类养殖在养殖网箱内，投入后悬浮基体整体被隔离网罩覆盖，从而对海藻孢子、幼苗等起到保护作用，此时状态如图1和图2所示；不锈钢杆、碳钢杆在海水中形成电偶腐蚀，电偶腐蚀中，碳钢杆作为阳极，极易腐蚀，腐蚀速度快，可以选择碳钢杆的直径以定性的控制腐蚀时间，该腐蚀时间与藻礁本体上的海藻从幼苗期到成长期的时间接近，即当海藻从幼苗长到成长期后，如图4和图9所示，碳钢杆腐蚀断裂，连接环与藻礁本体分离，鱼礁本体下沉到海底，由于受到钢绞线的拉力作用，鱼礁本体上的底座朝下与海底接触，鱼礁本体在下沉的过程中把销孔内的限位销拔出，藻礁本体上的连接柱失去限位后在压簧的作用下与连接孔脱开，此时藻礁本体与悬浮基体分离并分布在悬浮基体周围，在分离的过程中，每片隔离网被拉开，如图6所示，从而为处于快速生长期的藻类提供足够的空间，促使藻类优良成长；The suspended substrate, the algae reef body and the fish reef body are connected together and put into the sea. Inside, the suspension matrix is covered by the isolation net cover after being put into it, so as to protect the seaweed spores and seedlings. , In galvanic corrosion, the carbon steel rod is used as the anode, which is easy to corrode and has a fast corrosion rate. The diameter of the carbon steel rod can be selected to qualitatively control the corrosion time. The time is close, that is, when the seaweed grows from the seedling to the growth stage, as shown in Figure 4 and Figure 9, the carbon steel rod is corroded and fractured, the connecting ring is separated from the algae reef body, and the fish reef body sinks to the seabed. Under the action of the pulling force of the line, the base on the reef body faces down and contacts the seabed, and the limit pin in the pin hole is pulled out during the sinking process of the reef body, and the connecting column on the algae reef body loses its limit and the pressure spring The algae reef body is separated from the suspension matrix and distributed around the suspension matrix. During the separation process, each piece of isolation net is pulled apart, as shown in Figure 6, so as to provide rapid growth Provide enough space for algae in the early stage to promote the good growth of algae;
浮球浮在海面上，起到标识作用，标识浮球下方有悬浮基体，当藻礁本体、悬浮基体上的藻类长到成年期后需要人工采集（或者需要捕捞养殖网箱中的鱼类时），取下气嘴上的密封套，船上的气泵与浮球上的气嘴连通，气泵不断的向储气腔内充气，储气腔内的气压增大后推动活塞向外移动并伸出悬浮基体外侧，如图5和图6所示，随着大量活塞的不断伸出，悬浮基体的体积逐渐增大，浮力逐渐增大，悬浮基体逐渐上浮，上浮到靠近海面处，此时就能方便的采集藻类、捕捞鱼类，采集后，气管与气泵脱开，活塞在海水的压力作用下缩入活塞腔内，储气腔内的气体从气管处排出，悬浮基体的体积减小，整体又下沉到初始位置，然后把密封套套住气嘴，防止储气腔内进水。The floating ball floats on the sea surface and acts as a sign. There is a suspended substrate under the marked floating ball. When the algae reef body and the algae on the suspended substrate grow to adulthood, they need to be collected manually (or when fish in cages need to be fished) ), take off the sealing sleeve on the air nozzle, the air pump on the ship is connected with the air nozzle on the float ball, the air pump continuously inflates the air storage chamber, and the air pressure in the air storage chamber increases to push the piston to move outward and stretch out On the outside of the suspension matrix, as shown in Figure 5 and Figure 6, with the continuous extension of a large number of pistons, the volume of the suspension matrix gradually increases, the buoyancy gradually increases, and the suspension matrix gradually floats up to a place close to the sea surface. It is convenient to collect algae and catch fish. After collection, the trachea is disconnected from the air pump, the piston is retracted into the piston chamber under the pressure of seawater, and the gas in the gas storage chamber is discharged from the trachea. The volume of the suspended matrix is reduced, and the overall Sink to the initial position again, then cover the air nozzle with the sealing sleeve to prevent water from entering the air storage cavity.
因此，本发明具有如下有益效果：（1）既能培育海藻，又能聚集鱼类，为鱼类提供生长、避难场所，功能丰富多样；（2）鱼礁本体、藻礁本体、悬浮基体连接在一起投放，投放方便；（3）海藻采集时，悬浮基体上浮，采集方便；（4）悬浮基体投放初期，海藻处于幼苗期，隔离网罩对海藻幼苗起到保护作用；（5）悬浮基体漂移、晃动，带动鱼礁本体不同角度的摆动，使得鱼礁本体上的洞穴内的泥沙排出。Therefore, the present invention has the following beneficial effects: (1) It can not only cultivate seaweed, but also gather fish, provide fish with growth and refuge places, and has various functions; Putting together is convenient; (3) When seaweed is collected, the suspended substrate floats up, which is convenient for collection; (4) At the initial stage of the suspended substrate, the seaweed is in the seedling stage, and the isolation net can protect the seaweed seedlings; (5) The suspended substrate Drifting and shaking drive the reef body to swing at different angles, so that the sediment in the cave on the reef body is discharged.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264232.2ACN105010175A (en) | 2015-05-22 | 2015-05-22 | Combined artificial fish reef |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264232.2ACN105010175A (en) | 2015-05-22 | 2015-05-22 | Combined artificial fish reef |
| Publication Number | Publication Date |
|---|---|
| CN105010175Atrue CN105010175A (en) | 2015-11-04 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510264232.2APendingCN105010175A (en) | 2015-05-22 | 2015-05-22 | Combined artificial fish reef |
| Country | Link |
|---|---|
| CN (1) | CN105010175A (en) |
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| CN110326580A (en)* | 2019-08-02 | 2019-10-15 | 江苏省淡水水产研究所 | A kind of cray of three-dimensional culture burrows system |
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| CN112471028A (en)* | 2020-12-09 | 2021-03-12 | 浙江海洋大学 | Open-air system of domesticating of east sea large yellow croaker releasing |
| CN115251000A (en)* | 2022-07-08 | 2022-11-01 | 湖南湘云生物科技有限公司 | Multi-pond efficient culture water circulation system and method |
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| CN104273064A (en)* | 2014-09-29 | 2015-01-14 | 上海海洋大学 | Artificial fish reef with impeller |
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| CN112471028A (en)* | 2020-12-09 | 2021-03-12 | 浙江海洋大学 | Open-air system of domesticating of east sea large yellow croaker releasing |
| CN115644108A (en)* | 2022-02-17 | 2023-01-31 | 浙江海洋大学 | Assembled artificial fish reef and fish reef feeding method |
| CN115644108B (en)* | 2022-02-17 | 2025-06-10 | 浙江海洋大学 | Assembled artificial fish reef and fish reef throwing method |
| CN115251000A (en)* | 2022-07-08 | 2022-11-01 | 湖南湘云生物科技有限公司 | Multi-pond efficient culture water circulation system and method |
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| RJ01 | Rejection of invention patent application after publication | Application publication date:20151104 | |
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