CN104429907A - Vertically serial algal reef - Google Patents
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- 241001474374 Blennius Species 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
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- 241000195493 Cryptophyta Species 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000741 silica gel Substances 0.000 claims abstract description 19
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 19
- 239000011159 matrix material Substances 0.000 claims abstract description 14
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 8
- 239000000178 monomer Substances 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 3
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- 239000000758 substrate Substances 0.000 abstract description 11
- 230000004083 survival effect Effects 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000013535 sea water Substances 0.000 description 9
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- 235000009120 camo Nutrition 0.000 description 3
- 235000005607 chanvre indien Nutrition 0.000 description 3
- 238000009313 farming Methods 0.000 description 3
- 239000011487 hemp Substances 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
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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
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Abstract
本发明公开了一种垂直串连式海藻礁，是为了克服现有技术中的海藻培育装置单不能在单位海域同时培育生长于不同水深的多种海藻，幼苗成活率和成熟体回收率低的不足。它包括浮子、挂绳、培育体和定位锚，所述培育体包括圆环形的上框、底盘、中柱、圆锥面形的硅胶基体、配重块和藻礁砖，硅胶基体圆锥结构较宽的一端的边缘固定连接上框，较窄一端的边缘固定连接底盘的边缘，藻礁砖铺设于硅胶基体的内测表面；中柱顶端通过挂绳连接浮子，中柱的底端通过挂绳连接定位锚。本发明具有如下有益效果：同时培育生长于不同水深的多种海藻；对海藻幼苗进行保护；可扩展海藻生长区域，使海藻进一步增殖；在大风浪来袭时海藻自动下沉，降低海藻被破坏的损失。
The invention discloses a vertical series seaweed reef, which aims to overcome the problem that the seaweed cultivation device in the prior art cannot simultaneously cultivate various seaweeds growing in different water depths in a unit sea area, and the survival rate of seedlings and the recovery rate of mature bodies are low. insufficient. It includes a float, a lanyard, a culture body and a positioning anchor. The culture body includes a circular upper frame, a chassis, a center column, a conical silica gel matrix, a counterweight and an algal reef brick. The silica gel matrix has a relatively conical structure. The edge of the wide end is fixedly connected to the upper frame, and the edge of the narrower end is fixedly connected to the edge of the chassis. The algae reef bricks are laid on the inner surface of the silicone substrate; Connect anchors. The invention has the following beneficial effects: simultaneously cultivating various seaweeds growing in different water depths; protecting seaweed seedlings; expanding the growth area of seaweeds to further proliferate seaweeds; automatically sinking seaweeds when strong winds and waves strike, reducing the damage of seaweeds Loss.
Description
技术领域technical field
本发明涉及一种水生植物养殖辅助装置，尤其涉及一种用于提高海藻养殖产量的装置。The invention relates to an auxiliary device for aquatic plant cultivation, in particular to a device for increasing the output of seaweed cultivation.
背景技术Background technique
目前，各种以海藻为原料的食品、营养保健品和美容化妆品受到大众的广泛认同。市场对海藻需求量日趋增加。传统的海藻养殖技术产量有限，已经渐渐无法满足市场的需求。传统的海藻养殖技术限制于养殖海带紫草之类的大型海藻，是将浸润海藻孢子液的麻绳架设在海水中，培养的海藻附着麻绳生长。该技术方案的不足之处在于：培育的海藻种类较为单一，不能同时培育生长于不同水深的多种海藻，使得单位海域经济价值没有得到充分利用；养殖生长较为缓慢的小型藻类时，附着生长在麻绳的海藻幼苗没有保护，容易被水流冲走，导致培养的海藻易随水流扩撒，影响幼苗成活率和成熟体回收率，从而限制了产量。At present, various foods, nutraceuticals and beauty cosmetics that use seaweed as raw materials are widely recognized by the public. The market demand for seaweed is increasing day by day. The traditional seaweed farming technology has limited output, which has gradually been unable to meet the demand of the market. The traditional seaweed farming technology is limited to the cultivation of large seaweeds such as kelp and comfrey. The hemp rope soaked in seaweed spore liquid is erected in seawater, and the cultured seaweed grows attached to the hemp rope. The disadvantage of this technical solution is that the types of seaweeds cultivated are relatively single, and various seaweeds growing in different water depths cannot be cultivated at the same time, so that the economic value of the unit sea area is not fully utilized; The seaweed seedlings on the hemp rope are not protected and are easily washed away by the water flow, causing the cultivated seaweed to spread with the water flow, affecting the survival rate of the seedlings and the recovery rate of mature bodies, thus limiting the yield.
中国专利授权公告号：CN2917266，授权公告日：2007年7月4日，公开了一种框架式人工海藻礁，由八边形的底座和底是八边形，顶是四边形的正梯形台组成，包括：上顶附着板、上斜附着板、下立全附着板、下立半附着板、底部拉筋和框架，上顶附着板、上斜附着板、下立全附着板和下立半附着板与框架相连接，底部拉筋与框架相连接，底座侧壁由不相邻的下立全附着板和不相邻的下立半附着板构成，下立全附着板与下立半附着板相邻，上部与底部相交形成三角形的框架上不覆有附着板。该实用新型的有益效果是：可以对海水流动有机械阻挡作用，使海水形成旋涡和上升流，将海底营养丰富的盐类带到该实用新型附近；针对不同藻类，使用粗糙程度不同的附板，可获得最佳的藻类附着效果。该技术方案的不足之处在于：仅仅只是投放至海底的人工海藻礁，为海藻生长提供附着物，不能在单位海域同时培育生长于不同水深的多种海藻；对于海藻幼苗不具有保护作用，导致海藻幼苗成活率低，海藻增殖速率慢。Chinese patent authorization announcement number: CN2917266, date of authorization announcement: July 4, 2007, discloses a frame-type artificial seaweed reef, which consists of an octagonal base, an octagonal bottom, and a quadrangular top. , including: upper top attachment plate, upper inclined attachment plate, lower vertical full attachment plate, lower vertical half attachment plate, bottom reinforcement and frame, upper top attachment plate, upper inclined attachment plate, lower vertical full attachment plate and lower vertical half The attachment plate is connected to the frame, the bottom tie bar is connected to the frame, the side wall of the base is composed of non-adjacent lower vertical full attachment plates and non-adjacent lower vertical half-attachment plates, and the lower vertical full attachment plates are connected to the lower vertical half-attachment The panels are adjacent and the frame where the upper meets the bottom to form a triangle is not covered with an attached panel. The beneficial effects of the utility model are: it can mechanically block the flow of seawater, make the seawater form eddies and upwellings, and bring the nutrient-rich salts on the seabed to the vicinity of the utility model; for different algae, use attached boards with different roughness , to obtain the best algae attachment effect. The disadvantage of this technical solution is that: the artificial seaweed reefs placed on the seabed only provide attachments for the growth of seaweeds, and it is impossible to simultaneously cultivate various seaweeds growing in different water depths in a unit sea area; it does not have a protective effect on seaweed seedlings, resulting in The survival rate of seaweed seedlings is low, and the speed of seaweed proliferation is slow.
发明内容Contents of the invention
本发明是为了克服现有技术中的海藻培育装置单不能在单位海域同时培育生长于不同水深的多种海藻，幼苗成活率和成熟体回收率低的不足，提供了能在单位海域同时培育生长于不同水深的多种海藻，充分利用单位海域经济价值，并且幼苗成活率和成熟体回收率高，有助于海藻养殖产业化的垂直串连式海藻礁。The purpose of the present invention is to overcome the shortcomings that the seaweed cultivation device in the prior art cannot simultaneously cultivate various seaweeds growing in different water depths in a unit sea area, and the survival rate of seedlings and the recovery rate of mature bodies are low. A variety of seaweeds at different water depths make full use of the economic value of the unit sea area, and the survival rate of seedlings and the recovery rate of mature bodies are high, which is conducive to the vertical series of seaweed reefs for the industrialization of seaweed farming.
为实现上述目的，本发明采用以下技术方案：To achieve the above object, the present invention adopts the following technical solutions:
本发明的一种垂直串连式海藻礁，包括浮子、挂绳、若干培育单体和定位锚，所述培育单体包括圆环形的上框、底盘、中柱、圆锥面形的硅胶基体、配重块和藻礁砖，硅胶基体圆锥结构较宽的一端的边缘固定连接上框，较窄一端的边缘固定连接底盘的边缘，藻礁砖铺设于硅胶基体的内测表面；底盘垂直滑动连接中柱，中柱在底盘上方设置有垂直中柱的滑动盘，底盘和滑动盘的滑动方向均沿中柱轴向；上框上缘设置有若干立柱，立柱顶端通过横梁连接滑动盘；滑动盘朝向底盘的一面设置有若干穿过底盘的齿条a，底盘背向滑动盘的一面设置有数量和齿条a相同的齿条b，齿条a和齿条b成对平行且同一对的齿条a和齿条b的齿相对；中柱下端设置有齿轮座，齿轮座上转动连接有传动齿轮，所述传动齿轮同时啮合齿条a和齿条b；配重块悬挂连接上框，滑动盘和中柱之间设置有定位滑动盘的锁止装置，所述锁止装置设置有能够浮于水面的控制开关；通过挂绳将各培育单体的中柱首尾连接，位于最上方的培育单体的中柱顶端通过挂绳连接浮子，位于最下方的培育单体的中柱的底端通过挂绳连接定位锚。培育单体依次悬挂于浮子下方，定位锚起到定位作用，使各培育单体悬停于不同的水位。不同的海藻按其生长的水位培育在相应水位的培育单体的藻礁砖内侧面。从而实现单位海域同时培育生长于不同水深的多种海藻，充分利用单位海域经济价值的目的。硅胶基体的圆锥面结构能够有效减缓水流对藻礁砖内侧面的海藻幼苗的冲击，在海藻生长初期对海藻幼苗起到保护作用，防止海藻被水流冲走，从而大大增加海藻的幼苗成活率和成熟体回收率。在海藻度过生长初期，生长为较大个体后，可通过控制开关接触锁止装置对滑动盘的定位。上框在配重块的重力作用连通滑动盘一起下滑，此时齿条a通过传动齿轮带动齿条b从而将底盘上推。如此，硅胶基体上下端交错后，硅胶基体内外翻转，硅胶基体的内侧面朝外。铺设与硅胶基体内侧面的藻礁砖暴露。如此海藻具有更加开放的生长环境，防止出现生长环境过于拥挤而引起的代谢废物聚积和遮蔽阳光等问题，保证海藻进一步增殖。A vertical series seaweed reef of the present invention includes floats, hanging ropes, several cultivation units and positioning anchors, and the cultivation unit includes a circular upper frame, a chassis, a central column, and a conical silica gel substrate , counterweight and algae reef bricks, the edge of the wider end of the conical structure of the silicone matrix is fixedly connected to the upper frame, and the edge of the narrower end is fixedly connected to the edge of the chassis, and the algae reef bricks are laid on the inner surface of the silica gel matrix; the chassis slides vertically Connecting the center column, the center column is provided with a sliding plate vertical to the center column above the chassis, and the sliding direction of the chassis and the sliding plate is along the axis of the center column; there are several columns on the upper edge of the upper frame, and the top of the column is connected to the sliding plate through a beam; The side of the disk facing the chassis is provided with a number of racks a passing through the chassis, and the side of the chassis facing away from the sliding disk is provided with the same number of racks b as the number of racks a. The racks a and b are paired in parallel and the same pair The teeth of rack a and rack b are opposite; the lower end of the center column is provided with a gear seat, and a transmission gear is rotatably connected to the gear seat, and the transmission gear meshes with rack a and rack b at the same time; the counterweight is suspended and connected to the upper frame, A locking device for positioning the sliding plate is arranged between the sliding plate and the center column, and the locking device is provided with a control switch capable of floating on the water surface; the center columns of each cultivation monomer are connected end to end by a lanyard, and the uppermost The top of the center column of the cultivating monomer is connected to the float by a lanyard, and the bottom end of the center column of the lowermost cultivating monomer is connected to the positioning anchor by a lanyard. The cultivation monomers are suspended under the float in turn, and the positioning anchor plays a positioning role, so that each cultivation monomer hovers at different water levels. Different seaweeds are cultivated on the inner side of the individual algae reef bricks at corresponding water levels according to their growth water levels. So as to achieve the purpose of simultaneously cultivating various seaweeds growing in different water depths in a unit sea area and making full use of the economic value of a unit sea area. The conical surface structure of the silica gel matrix can effectively slow down the impact of the water flow on the seaweed seedlings on the inner side of the algae reef brick, and protect the seaweed seedlings in the early stage of seaweed growth, preventing the seaweed from being washed away by the water flow, thereby greatly increasing the survival rate of seaweed seedlings and Mature body recovery. After the seaweed passes through the growth stage and grows into a larger individual, the sliding plate can be positioned by the contact locking device through the control switch. The upper frame slides down together with the sliding plate under the action of gravity of the counterweight. At this time, the rack a drives the rack b through the transmission gear to push the chassis up. In this way, after the upper and lower ends of the silica gel substrate are staggered, the silica gel substrate is turned inside and outside, and the inner side of the silica gel substrate faces outward. Lay the algae reef bricks on the inner side with the silicone matrix exposed. In this way, the seaweed has a more open growth environment, which prevents the accumulation of metabolic waste caused by the overcrowded growth environment and shades the sun, and ensures the further proliferation of seaweed.
作为优选，中柱上端的侧面设置有销孔，所述锁止装置锁止销和锁止销座，控制开关包括拉绳和浮标，锁止销座设置在滑动盘上表面，锁止销滑动连接在锁止销座上，所述锁止销座一端插入销孔内，一端连接拉绳，拉绳末端连接浮标。Preferably, the side of the upper end of the center column is provided with a pin hole, the locking device locking pin and the locking pin seat, the control switch includes a pull cord and a buoy, the locking pin seat is arranged on the upper surface of the sliding plate, and the locking pin slides It is connected to the locking pin seat, one end of the locking pin seat is inserted into the pin hole, the other end is connected with a stay rope, and the end of the stay rope is connected with a buoy.
作为优选，藻礁砖使用轻质泡沫混凝土材料，藻礁砖朝向中柱的一侧表面附着有人工培育的海藻幼苗。Preferably, the algal reef brick is made of lightweight foam concrete, and artificially cultivated seaweed seedlings are attached to the surface of the algal reef brick facing the central column.
作为优选，藻礁砖形状为六边形片状，相邻藻礁砖之间留有间隙。保证硅胶基体内侧面能够顺利翻转到外侧。Preferably, the shape of the algal reef bricks is a hexagonal sheet, and gaps are left between adjacent algal reef bricks. Ensure that the inner side of the silicone matrix can be turned to the outer side smoothly.
作为优选，中柱设置有贯穿中柱的通孔，中柱上方设置有上端开口且下端封闭的直管体，直管体内滑动连接有活塞a，活塞a两端设置有密封圈，活塞a下端和直管体底面设置有拉簧，活塞a上端连接挂绳，直管体底部连接穿过中柱的挂绳；直管体侧壁设置有放气孔，直管体设置有保压腔，保压腔通过放气管连接放气孔，保压腔设置有增压装置；直管体下端设置有夹持中柱上端的气压定位装置，所述气压定位装置的气压驱动元件连通保压腔；每个培育单体下方的挂绳均设置有带有缓冲垫的限位盘。在海水环境较为稳定时，活塞封堵放气孔，气压定位装置夹紧中柱末端，拉簧复位力能够拉住位于直管体下方的结构，而使整体结构悬停在海水中。在海水出现较当风浪时，由于大浪作用使本发明的整体结构上下剧烈运动，造成挂绳上拉力增大，使拉簧长度被拉长，活塞不再封堵放气孔。此时气压定位装置的气压驱动元件放气，而使气压定位装置接触和中柱之间的连接，使培育单体沿挂绳下沉，进入更深的水位，从而避免在近海环境中偶尔会出现较大的风浪，对培育单体以及海藻造成损害。Preferably, the center column is provided with a through hole through the center column, and a straight pipe body with an open upper end and a closed lower end is arranged above the center column. A piston a is slidably connected in the straight pipe body, and a sealing ring is arranged at both ends of the piston a. The lower end of the piston a and the bottom surface of the straight pipe body is provided with a tension spring, the upper end of the piston a is connected with a lanyard, and the bottom of the straight pipe body is connected with a lanyard passing through the center column; The pressure chamber is connected to the air release hole through the air release pipe, and the pressure holding chamber is provided with a pressurization device; the lower end of the straight pipe body is provided with an air pressure positioning device that clamps the upper end of the center column, and the air pressure driving element of the air pressure positioning device is connected to the pressure holding chamber; each The lanyards under the cultivating monomers are all provided with limiting discs with buffer pads. When the seawater environment is relatively stable, the piston blocks the vent hole, the air pressure positioning device clamps the end of the center column, and the return force of the tension spring can pull the structure under the straight pipe body, so that the overall structure is suspended in the seawater. When the seawater has strong wind and waves, the whole structure of the present invention moves up and down violently due to the action of big waves, causing the tension on the lanyard to increase, so that the length of the extension spring is elongated, and the piston no longer blocks the vent hole. At this time, the air pressure driving element of the air pressure positioning device deflates, so that the air pressure positioning device contacts the connection between the center column, so that the cultivation unit sinks along the lanyard and enters a deeper water level, thereby avoiding the occasional occurrence in the offshore environment. Larger wind and waves will cause damage to the cultivation monomer and algae.
作为优选，中柱顶端同轴连接有圆柱形的连接头，连接头侧面设置有若干定位孔；所述的气压定位装置为套设连接头上的定位套筒，定位套筒贴合连接头的内壁设置有对应定位孔数量的盲孔，所述盲孔指向连接头，盲孔内滑动连接有定位滑块，定位滑块朝向盲孔底面的一端设置有活塞b，活塞b和盲孔底面之间设置有复位弹簧，盲孔在定位销内侧通过连接气管连接保压腔。保压强具有具够气压时，定位滑块插入定位孔内，实现中柱和定位套筒定位连接。As a preference, a cylindrical connector is coaxially connected to the top of the center column, and several positioning holes are provided on the side of the connector; the air pressure positioning device is a positioning sleeve set on the connector, and the positioning sleeve fits the connector. The inner wall is provided with blind holes corresponding to the number of positioning holes. The blind holes point to the connector. The positioning slider is slidably connected to the blind hole. The end of the positioning slider facing the bottom of the blind hole is provided with a piston b, and the piston b is connected to the bottom of the blind hole. A return spring is arranged between them, and the blind hole is connected to the pressure-holding chamber through the connecting air pipe inside the positioning pin. When the pressure holding force has enough air pressure, the positioning slider is inserted into the positioning hole to realize the positioning connection between the center column and the positioning sleeve.
作为优选，所述增压装置设置为增压气管接头，增压气管接头中部设置有开关阀，放气管上设置有放气阀。在大风浪停止后，可以使用挂绳将藻礁支架和生长集体打捞起来，此时便可以通过增压气管接头向保压腔进冲入高压气体，重新将气压定位装置和中柱连接。Preferably, the pressurization device is set as a pressurized air pipe joint, an on-off valve is provided in the middle of the pressurized air pipe joint, and an air discharge valve is provided on the air discharge pipe. After the strong wind and waves stop, the algae reef support and growth collective can be salvaged with a lanyard. At this time, high-pressure gas can be injected into the pressure-holding chamber through the pressurized air pipe joint, and the air pressure positioning device and the center column can be connected again.
因此，本发明具有如下有益效果：(1)能在单位海域同时培育生长于不同水深的多种海藻；(2)对海藻幼苗进行保护，提高幼苗成活率；(3)可扩展海藻生长区域，使海藻进一步增殖，提高海藻成熟体回收率；(4)在大风浪来袭时海藻自动下沉，进行躲避，降低海藻被破坏的损失。Therefore, the present invention has the following beneficial effects: (1) multiple seaweeds growing in different water depths can be cultivated simultaneously in a unit sea area; (2) the seaweed seedlings are protected to improve the survival rate of the seedlings; (3) the seaweed growth area can be expanded, The seaweed is further multiplied, and the recovery rate of the mature seaweed is improved; (4) the seaweed automatically sinks when a strong storm hits, and avoids damage to the seaweed, thereby reducing the loss of the seaweed being destroyed.
附图说明Description of drawings
图1是本发明的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of the present invention.
图2是培育单体的半剖示意图。Fig. 2 is a half-section schematic diagram of cultivating a monomer.
图3是图2“A”处的放大示意图。Fig. 3 is an enlarged schematic view at "A" of Fig. 2 .
图4是硅胶基体内外翻转后状态的半剖视示意图。Fig. 4 is a half-sectional schematic diagram of a state where the silica gel matrix is turned inside out.
图5是本发明中中柱和定位套筒连接处的半剖示意图。Fig. 5 is a half-sectional schematic diagram of the connection between the central column and the positioning sleeve in the present invention.
图中：In the picture:
1浮子；2定位锚；3培育单体；4限位盘；301销孔；302锁止销；303锁止销座；304拉绳；305浮标；101上框；102藻礁砖；103中柱；104底盘；105硅胶基体；106配重块；107挂绳；108滑动盘；109立柱；110横梁；111齿条a；112齿条b；113齿轮座；114传动齿轮；115限位凸起；201直管体；202活塞a；203拉簧；204放气孔；205保压腔；206放气管；207定位套筒；208盲孔；209定位滑块；210活塞b；211复位弹簧；212连接气管；213增压气管接头；214连接头。1 float; 2 positioning anchor; 3 cultivation unit; 4 limit plate; 301 pin hole; 302 locking pin; 303 locking pin seat; 304 pull rope; 305 buoy; 101 upper frame; Column; 104 chassis; 105 silica gel substrate; 106 counterweight; 107 lanyard; 108 sliding plate; 109 column; 110 beam; 111 rack a; 112 rack b; 201 straight pipe body; 202 piston a; 203 extension spring; 204 vent hole; 205 pressure-holding chamber; 206 vent pipe; 207 positioning sleeve; 208 blind hole; 212 connecting air pipe; 213 pressurized air pipe connector; 214 connecting head.
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做进一步描述。The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
实施例：如图1、图2所示，本发明的一种垂直串连式海藻礁，包括浮子1、挂绳107、若干培育单体3和定位锚2，所述培育单体3包括圆环形的上框101、底盘104、中柱103、圆锥面形的硅胶基体105、配重块106和藻礁砖102，硅胶基体105圆锥结构较宽的一端的边缘固定连接上框101，较窄一端的边缘固定连接底盘104的边缘，藻礁砖102铺设于硅胶基体105的内测表面；底盘104垂直滑动连接中柱103，中柱103在底盘104上方设置有垂直中柱103的滑动盘108，底盘104和滑动盘108的滑动方向均沿中柱103轴向；上框101上缘设置有若干立柱109，立柱109顶端通过横梁110连接滑动盘108；滑动盘108朝向底盘104的一面设置有两根穿过底盘104的齿条a111，齿条a111分别位于中柱103两侧。底盘104背向滑动盘108的一面设置有数量和齿条a111相同的齿条b112，齿条a111和齿条b112成对平行且同一对的齿条a111和齿条b112的齿相对；中柱103下端设置有齿轮座113，齿轮座113上转动连接有传动齿轮114，所述传动齿轮114同时啮合齿条a111和齿条b112；配重块106悬挂连接上框101，滑动盘108和中柱103之间设置有定位滑动盘108的锁止装置，所述锁止装置设置有能够浮于水面的控制开关；通过挂绳107将各培育单体3的中柱103首尾连接，位于最上方的培育单体3的中柱103顶端通过挂绳107连接浮子1，位于最下方的培育单体3的中柱103的底端通过挂绳107连接定位锚2。Embodiment: As shown in Fig. 1 and Fig. 2, a kind of vertical serial seaweed reef of the present invention includes a float 1, a hanging rope 107, several cultivation units 3 and positioning anchors 2, and the cultivation unit 3 includes a circle Annular upper frame 101, chassis 104, center column 103, conical silica gel substrate 105, counterweight 106 and algae reef brick 102, the edge of the wider end of the silica gel substrate 105 conical structure is fixedly connected to the upper frame 101, relatively The edge of the narrow end is fixedly connected to the edge of the chassis 104, and the algae reef brick 102 is laid on the inner surface of the silica gel substrate 105; the chassis 104 is vertically slidably connected to the center column 103, and the center column 103 is provided with a sliding plate for the vertical center column 103 above the chassis 104 108, the sliding directions of the chassis 104 and the sliding plate 108 are all along the axial direction of the central column 103; the upper edge of the upper frame 101 is provided with a number of columns 109, and the top of the column 109 is connected to the sliding plate 108 through the beam 110; the sliding plate 108 is arranged on one side facing the chassis 104 There are two racks a111 passing through the chassis 104, and the racks a111 are located on both sides of the center pillar 103 respectively. The side of the chassis 104 facing away from the sliding plate 108 is provided with the same rack b112 as the rack a111, the rack a111 and the rack b112 are parallel in pairs and the teeth of the same pair of rack a111 and the rack b112 are opposite; the center column 103 The lower end is provided with a gear seat 113, and the gear seat 113 is rotatably connected with a transmission gear 114, and the transmission gear 114 meshes with the rack a111 and the rack b112 at the same time; the counterweight 106 is suspended and connected to the upper frame 101, the sliding plate 108 and the center column 103 A locking device for positioning the sliding disc 108 is arranged between them, and the locking device is provided with a control switch capable of floating on the water surface; the center column 103 of each cultivation monomer 3 is connected end to end by a lanyard 107, and the cultivation at the top The top of the center column 103 of the monomer 3 is connected to the float 1 by a lanyard 107 , and the bottom end of the center column 103 of the cultivation cell 3 located at the bottom is connected to the positioning anchor 2 by a lanyard 107 .
如图3所示，中柱103上端的侧面设置有销孔301，所述锁止装置锁止销302和锁止销座303，控制开关包括拉绳304和浮标305，锁止销座303设置在滑动盘108上表面，锁止销302滑动连接在锁止销座303上，所述锁止销座303一端插入销孔301内，一端连接拉绳304，拉绳304末端连接浮标305。As shown in Figure 3, the side of the upper end of the center column 103 is provided with a pin hole 301, the locking device locking pin 302 and the locking pin seat 303, the control switch includes a pull cord 304 and a buoy 305, and the locking pin seat 303 is set On the upper surface of the sliding plate 108 , the locking pin 302 is slidably connected to the locking pin seat 303 , one end of the locking pin seat 303 is inserted into the pin hole 301 , the other end is connected to the pull rope 304 , and the end of the pull rope 304 is connected to the buoy 305 .
中柱103上还设置有限位凸起115，滑动盘108滑动到限位凸起115处受限位作用而停止，此时硅胶基体105完全内外翻转。限位凸起115起到防止硅胶基体105内外翻转过度的作用。A limiting protrusion 115 is also arranged on the central column 103, and the sliding plate 108 slides to the limiting protrusion 115 and stops due to the limiting action, and at this time, the silicone base 105 is completely turned inside out. The limiting protrusion 115 plays a role in preventing the silicone substrate 105 from overturning inside and outside.
藻礁砖102使用轻质泡沫混凝土材料，藻礁砖102朝向中柱103的一侧表面附着有人工培育的海藻幼苗。藻礁砖102形状为六边形片状，相邻藻礁砖102之间留有间隙。保证硅胶基体105内侧面能够顺利翻转到外侧。The algae reef brick 102 uses lightweight foam concrete material, and the side surface of the algae reef brick 102 facing the central column 103 is attached with artificially cultivated seaweed seedlings. The algal reef bricks 102 are in the shape of hexagonal sheets, and gaps are left between adjacent algal reef bricks 102 . Ensure that the inner side of the silicone base 105 can be turned over to the outer side smoothly.
如图2、图4所示，培育单体3依次悬挂于浮子1下方，定位锚2起到定位作用，使各培育单体3悬停于不同的水位。不同的海藻按其生长的水位培育在相应水位的培育单体3的藻礁砖102内侧面。从而实现单位海域同时培育生长于不同水深的多种海藻，充分利用单位海域经济价值的目的。硅胶基体105的圆锥面结构能够有效减缓水流对藻礁砖102内侧面的海藻幼苗的冲击，在海藻生长初期对海藻幼苗起到保护作用，防止海藻被水流冲走，从而大大增加海藻的幼苗成活率和成熟体回收率。在海藻度过生长初期，生长为较大个体后，可通过控制开关接触锁止装置对滑动盘108的定位。上框101在配重块106的重力作用连通滑动盘108一起下滑，此时齿条a111通过传动齿轮114带动齿条b112从而将底盘104上推。如此，硅胶基体105上下端交错后，硅胶基体105的内侧面朝外。铺设与硅胶基体105内侧面的藻礁砖102暴露。如此海藻具有更加开放的生长环境，防止出现生长环境过于拥挤而引起的代谢废物聚积和遮蔽阳光等问题，保证海藻进一步增殖。As shown in Figure 2 and Figure 4, the cultivation cells 3 are suspended below the float 1 in turn, and the positioning anchor 2 plays a positioning role, so that each cultivation cell 3 hovers at different water levels. Different seaweeds are cultivated on the inner side of the algae reef brick 102 of the cultivation monomer 3 at the corresponding water level according to the water level of its growth. So as to achieve the purpose of simultaneously cultivating various seaweeds growing in different water depths in a unit sea area and making full use of the economic value of a unit sea area. The conical surface structure of the silica gel matrix 105 can effectively slow down the impact of the water flow on the seaweed seedlings on the inner side of the algae reef brick 102, and protect the seaweed seedlings in the early stage of seaweed growth, preventing the seaweed from being washed away by the water flow, thereby greatly increasing the survival of the seaweed seedlings rate and mature body recovery. After the seaweed has grown into a larger individual through the early stage of growth, the sliding plate 108 can be positioned by the control switch contact locking device. The upper frame 101 slides down together with the sliding plate 108 under the action of gravity of the counterweight 106 , and the rack a111 drives the rack b112 through the transmission gear 114 to push the chassis 104 up. In this way, after the upper and lower ends of the silica gel matrix 105 are staggered, the inner side of the silica gel matrix 105 faces outward. The algae reef bricks 102 laid on the inner side of the silica gel substrate 105 are exposed. In this way, the seaweed has a more open growth environment, which prevents the accumulation of metabolic waste caused by the overcrowded growth environment and shades the sun, and ensures the further proliferation of seaweed.
如图2、图5所示，中柱103设置有贯穿中柱103的通孔，中柱103上方设置有上端开口且下端封闭的直管体201，直管体201内滑动连接有活塞a202，活塞a202两端设置有密封圈，活塞a202下端和直管体201底面设置有拉簧203，活塞a202上端连接挂绳107，直管体201底部连接穿过中柱103的挂绳107；直管体201侧壁设置有放气孔204，直管体201设置有环形的保压腔205，使得挂绳107能够从穿过中柱103和底盘104连接重锤108。保压腔205通过放气管206连接放气孔204。中柱103顶端同轴连接有圆柱形的连接头214，连接头214设置有提供挂绳107穿过的通孔。连接头214侧面设置有若干定位孔。直管体201下端设置有套设在连接头214上的定位套筒207，定位套筒207贴合连接头214的内壁设置有对应定位孔数量的盲孔208，所述盲孔208指向连接头214，盲孔208内滑动连接有定位滑块209，定位滑块209朝向盲孔208底面的一端设置有活塞b210，活塞b210和盲孔208底面之间设置有复位弹簧211，盲孔208在定位销内侧通过连接气管212连接保压腔205。As shown in Figure 2 and Figure 5, the center column 103 is provided with a through hole passing through the center column 103, and above the center column 103 is provided a straight pipe body 201 with an open upper end and a closed lower end, and a piston a202 is slidably connected to the straight pipe body 201. The two ends of the piston a202 are provided with sealing rings, the lower end of the piston a202 and the bottom surface of the straight pipe body 201 are provided with a tension spring 203, the upper end of the piston a202 is connected with the lanyard 107, and the bottom of the straight pipe body 201 is connected with the lanyard 107 passing through the center column 103; the straight pipe The side wall of the body 201 is provided with an air release hole 204 , and the straight pipe body 201 is provided with an annular pressure-holding chamber 205 , so that the lanyard 107 can pass through the center column 103 and the chassis 104 to connect with the weight 108 . The pressure holding chamber 205 is connected to the air release hole 204 through the air release pipe 206 . A cylindrical connector 214 is coaxially connected to the top of the center column 103 , and the connector 214 is provided with a through hole through which the lanyard 107 passes. A number of positioning holes are provided on the side of the connecting head 214 . The lower end of the straight pipe body 201 is provided with a positioning sleeve 207 sleeved on the connector 214. The positioning sleeve 207 fits the inner wall of the connector 214 and is provided with blind holes 208 corresponding to the number of positioning holes. The blind holes 208 point to the connector. 214, a positioning slider 209 is slidably connected in the blind hole 208, a piston b210 is arranged on the end of the positioning slider 209 towards the bottom surface of the blind hole 208, and a return spring 211 is arranged between the piston b210 and the bottom surface of the blind hole 208, and the blind hole 208 is positioned The inner side of the pin is connected to the pressure holding chamber 205 through the connecting air pipe 212 .
每个培育单体3下方的挂绳107均设置有带有缓冲垫的限位盘48。限位盘48用于限制培育单体3下降过度而撞击到下方的培育单体3。The lanyard 107 below each cultivation unit 3 is provided with a limit plate 48 with a buffer pad. The limiting plate 48 is used to limit the cultivation monomer 3 from descending too much and hitting the cultivation monomer 3 below.
保压腔205设置有增压气管接头213，增压气管接头213中部设置有开关阀，放气管206上设置有放气阀。在大风浪停止后，可以使用挂绳107将藻礁支架和生长集体打捞起来，此时便可以通过增压气管接头213向保压腔205进冲入高压气体，重新将气压定位装置和中柱103连接。The pressure-holding chamber 205 is provided with a pressurized air pipe joint 213 , a switching valve is provided in the middle of the pressurized air pipe joint 213 , and an air release valve is provided on the air release pipe 206 . After the strong wind and waves stop, the algae reef support and the growth collective can be salvaged using the lanyard 107. At this time, the high-pressure gas can be rushed into the pressure holding chamber 205 through the pressurized air pipe joint 213, and the air pressure positioning device and the center column can be reinstalled. 103 connections.
在海水环境较为稳定时，活塞封堵放气孔204，气压定位装置夹紧中柱103末端，拉簧203复位力能够拉住位于直管体201下方的结构，而使整体结构悬停在海水中。在海水出现较当风浪时，由于大浪作用使本发明的整体结构上下剧烈运动，造成挂绳107上拉力增大，使拉簧203长度被拉长，活塞不再封堵放气孔204。此时气压定位装置的气压驱动元件放气，而使气压定位装置接触和中柱103之间的连接，使培育单体3沿挂绳107下沉，进入更深的水位，从而避免在近海环境中偶尔会出现较大的风浪，对培育单体3以及海藻造成损害。When the seawater environment is relatively stable, the piston blocks the vent hole 204, the air pressure positioning device clamps the end of the center column 103, and the reset force of the tension spring 203 can pull the structure under the straight pipe body 201, so that the overall structure hovers in the seawater . When the seawater is relatively stormy, the overall structure of the present invention moves violently up and down due to the action of the big waves, causing the tension on the lanyard 107 to increase, so that the length of the extension spring 203 is elongated, and the piston no longer blocks the vent hole 204. At this time, the air pressure driving element of the air pressure positioning device deflates, so that the air pressure positioning device contacts the connection between the center column 103, and the cultivation monomer 3 sinks along the lanyard 107 and enters a deeper water level, thereby avoiding the water level in the offshore environment. Occasionally there will be large wind and waves, which will cause damage to the cultured monomer 3 and seaweed.
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| CN201410209824.XA Active CN104429907B (en) | 2014-05-15 | 2014-05-15 | Vertical serially connected Sargassum reef |
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| CN105284678A (en) * | 2015-10-14 | 2016-02-03 | 山东大学（威海） | Ecological type artificial fish reef to which marine algae is transplanted |
| CN113557951A (en) * | 2021-08-18 | 2021-10-29 | 山东省海洋科学研究院(青岛国家海洋科学研究中心) | Compound seaweed farm in marine ranching district |
| CN115088610A (en) * | 2022-05-11 | 2022-09-23 | 河海大学 | Variable draft buoy and marine alga breeding device |
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| CN104429907B (en) | 2016-06-29 |
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