CN204350823U - A kind of marine green alga enclosure screen frame - Google Patents
A kind of marine green alga enclosure screen frame Download PDFInfo
- Publication number
- CN204350823U CN204350823U CN201420764939.0U CN201420764939U CN204350823U CN 204350823 U CN204350823 U CN 204350823U CN 201420764939 U CN201420764939 U CN 201420764939U CN 204350823 U CN204350823 U CN 204350823U
- Authority
- CN
- China
- Prior art keywords
- rack
- frame
- aluminium alloy
- green alga
- screen frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a kind of enclosure ecosystem device, in particular to one marine green alga enclosure screen frame, the rectangular frame of opening upwards is made up of aluminium alloy pipe, surrounding and five, bottom rectangular frame cover pore gauze, forms two pieces of side frame racks of arranged on left and right sides width and the long frame rack in block length direction, front and back two and be positioned at the underframe rack of bottom; Level connection joint aluminium alloy steel pipe on the side frame rack of arranged on left and right sides, it is cursory that this aluminium alloy steel pipe is fixed.Described marine green alga enclosure screen frame can fold, and is convenient to transport and storage.The aluminium alloy steelframe of this marine green alga enclosure screen frame can left and right flexible, the volume of enclosure screen frame can be changed arbitrarily, can according to the volume realizing experiment demand and limit enclosure screen frame, adaptability is stronger, and not easily get rusty, ensure that the quality of the green alga of cultivation, be conducive to follow-up experiment.
Description
Technical field
The utility model relates to a kind of enclosure ecosystem device, particularly one marine green alga enclosure screen frame.
Background technology
Green alga utilizes chlorophyll to carry out photosynthesis to produce organic autotrophic organisms in a kind of ocean, Sea World " fertile grassland ", it is not only in natural " pasture " of the animals such as marine fish, shrimp, crab, shellfish, and be the green food of the mankind, be the raw material of industry of purposes broadness, the supplier of agricultural fertilizer, or manufacture the important source material of marine drug.Some marine alga, as bulk kelp also can be used as the substitute of the energy.The only energy of sea-plant, temperature is the growth key element of sea-plant, and mineral nutrient element is the nutriment of sea-plant.In order to carry out a dark step research to green alga, need the enclosure ecosystem done in different sea area, use green alga enclosure net.
But the deficiencies in the prior art are, it is comparatively large that green alga enclosure screen frame occupies space, and width, highly about 1.5 meter, length, more than 2 meters, uses rear inconvenient maintaining.Secondly, for the instructions for use of different occasion, need the green alga enclosure screen frame configuring different size size, cost is high, and accumulation deposit occupation of land side, it is desirable to improve to some extent, have the green alga enclosure screen frame of larger applicability to come out.
Utility model content
The purpose of this utility model is to provide a kind of marine green alga enclosure screen frame, and the length energy free adjustment of this screen frame, can shrink according to actual needs, and adaptability is stronger, and this screen frame can fold, and is convenient to storage and transport.
For solving the problems of the technologies described above, realize by following technical scheme:
A kind of marine green alga enclosure screen frame, is characterized in that:
The rectangular frame of opening upwards is made up of aluminium alloy pipe, surrounding and five, bottom rectangular frame cover pore gauze, forms two pieces of side frame racks of arranged on left and right sides width and the long frame rack in block length direction, front and back two and be positioned at the underframe rack of bottom;
Level connection joint aluminium alloy steel pipe on the side frame rack of arranged on left and right sides, it is cursory that this aluminium alloy steel pipe is fixed;
The aluminium alloy steel pipe of the side frame rack of arranged on left and right sides have for operation and fixing rope;
The underframe rack of described forward and backward two block length frame racks and bottom can to stretch change length at length direction, described relevant aluminium alloy steel pipe is two sections at length direction, mutually can patching, changing length by patching the degree of depth, fixing after length adjustment by bolt;
Described front and back two block length frame rack is rotationally connected with the underframe rack of hinging manner and bottom, can present two states: vertically upward, forms the rectangular frame of opening upwards, flips to the outside, close up the lower surface in underframe rack;
The side frame rack of described arranged on left and right sides is rotationally connected with the underframe rack of hinging manner and bottom, can present two states: vertically upward, forms the rectangular frame of opening upwards, overturns to the inside, close up the upper surface in underframe rack.
Wherein, described on the side frame rack of arranged on left and right sides level connection joint aluminium alloy steel pipe to be positioned at from bottom upwards 1/3 to 1/4 height.
Wherein, described rope is semicircle rope snare.
Wherein, described cursory be cylindrical foam body.
Wherein, the left and right each side of described cylindrical foam body, respectively axial arrangement two pieces.
Compared with prior art, the beneficial effects of the utility model are: 1, the utility model marine green alga enclosure screen frame can fold, and are convenient to transport and storage.2, the aluminium alloy steelframe of described marine green alga enclosure screen frame can stretch left and right, the volume of enclosure screen frame can be changed arbitrarily, can according to the volume realizing experiment demand and limit enclosure screen frame, adaptability is stronger, and not easily get rusty, ensure that the quality of the green alga of cultivation, be conducive to follow-up experiment.
Accompanying drawing explanation
Fig. 1 is the structure configuration map of a kind of embodiment of the utility model marine green alga enclosure screen frame;
Fig. 2 is the structure configuration map of a kind of embodiment of the utility model marine green alga enclosure screen frame, folding rounding state;
Fig. 3 is a kind of embodiment of the utility model marine green alga enclosure screen frame, and not yet attached rope, shrinks the structure configuration map of the state that diminishes at length direction;
Fig. 4 is a kind of embodiment of the utility model marine green alga enclosure screen frame, and not yet attached rope stretches at length direction and becomes the structure configuration map of large state;
Fig. 5 is a kind of embodiment of the utility model marine green alga enclosure screen frame, is made up the rectangular frame of opening upwards of aluminium alloy pipe, and surrounding and five, bottom rectangular frame cover the structure configuration map that pore gauze is formed;
Fig. 6 is a kind of embodiment of the utility model marine green alga enclosure screen frame, is made up the rectangular frame of opening upwards, the aluminium alloy steel pipe of the side frame rack of both sides has the topology view of rope of aluminium alloy pipe.
In figure: 1. pore gauze, 2. steel pipe, 3. rope, 4. cursory, 5. side frame rack, 6. long frame rack.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in figures 1 to 6, a kind of marine green alga enclosure screen frame, it is characterized in that: the rectangular frame being made up opening upwards of aluminium alloy steel pipe 2, surrounding and five, bottom rectangular frame cover pore gauze 1, forms two pieces of side frame racks 5 of arranged on left and right sides width and the long frame rack 6 in block length direction, front and back two and be positioned at the underframe rack 6 of bottom; On the side frame rack 5 of arranged on left and right sides, level connection joint aluminium alloy steel pipe 2 to be positioned at from bottom upwards 1/3 to 1/4 height, this aluminium alloy steel pipe 2 fixes cursory 4, this cursory 4 is cylindrical foam body, the left and right each side of cylindrical foam body, respectively axial arrangement two pieces.
The aluminium alloy steel pipe 2 of the side frame rack 5 of arranged on left and right sides has the rope 3 for operation and fixing semicircle rope snare shape;
The underframe rack 6 of described forward and backward two block length frame racks 6 and bottom can to stretch change length at length direction, described relevant aluminium alloy steel pipe 2 is two sections at length direction, mutually can patching, changing length by patching the degree of depth, fixing after length adjustment by bolt;
Described front and back two block length frame rack 6 is rotationally connected with the underframe rack 6 of hinging manner and bottom, can present two states: vertically upward, forms the rectangular frame of opening upwards, flips to the outside, close up the lower surface in underframe rack 6;
The side frame rack 5 of described arranged on left and right sides is rotationally connected with the underframe rack 6 of hinging manner and bottom, can present two states: vertically upward, forms the rectangular frame of opening upwards, overturns to the inside, close up the upper surface in underframe rack 6.
More than show and describe general principle of the present utility model and principal character and advantage thereof.The technology personage of the industry should understand; the utility model is not by the restriction of above-mentioned implementing regulations; describe in above-mentioned implementing regulations and specification just for illustration of principle of the present utility model; under the prerequisite not departing from the utility model principle and scope; the utility model also can have various changes and modifications, and these changes and improvements all belong within the scope of claimed the utility model.
The claimed scope of the utility model defines with appending claims and other equivalent.
Claims (5)
1. a marine green alga enclosure screen frame, is characterized in that:
The rectangular frame of opening upwards is made up of aluminium alloy steel pipe (2), surrounding and five, bottom rectangular frame cover pore gauze (1), forms two pieces of side frame racks (5) of arranged on left and right sides width and the long frame rack (6) in block length direction, front and back two and underframe rack (6) bottom being positioned at;
The upper level connection joint aluminium alloy steel pipe (1) of the side frame rack (5) of arranged on left and right sides, in this aluminium alloy steel pipe (1) upper fixing cursory (4);
The aluminium alloy steel pipe (2) of the side frame rack (5) of arranged on left and right sides have for operation and fixing rope (3);
The underframe rack (6) of described forward and backward two block length frame racks (6) and bottom can to stretch change length at length direction, described relevant aluminium alloy steel pipe (2) is two sections at length direction, mutually can patch, length is changed by patching the degree of depth, fixing after length adjustment by bolt;
Described front and back two block length frame rack (6) are rotationally connected with the underframe rack (6) of hinging manner and bottom, two states can be presented: vertically upward, form the rectangular frame of opening upwards, flip to the outside, close up the lower surface in underframe rack (6);
The side frame rack (5) of described arranged on left and right sides is rotationally connected with the underframe rack (6) of hinging manner and bottom, two states can be presented: vertically upward, form the rectangular frame of opening upwards, overturn to the inside, close up the upper surface in underframe rack (6).
2. marine green alga enclosure screen frame according to claim 1, is characterized in that: the upper level connection joint aluminium alloy steel pipe (2) of the described side frame rack (5) in arranged on left and right sides to be positioned at from bottom upwards 1/3 to 1/4 height.
3. marine green alga enclosure screen frame according to claim 1, is characterized in that: described rope (3) is semicircle rope snare.
4. marine green alga enclosure screen frame according to claim 1, is characterized in that: described cursory (4) are cylindrical foam body.
5. marine green alga enclosure screen frame according to claim 4, is characterized in that: the left and right each side of described cylindrical foam body, respectively axial arrangement two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764939.0U CN204350823U (en) | 2014-12-08 | 2014-12-08 | A kind of marine green alga enclosure screen frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764939.0U CN204350823U (en) | 2014-12-08 | 2014-12-08 | A kind of marine green alga enclosure screen frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204350823U true CN204350823U (en) | 2015-05-27 |
Family
ID=53252331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764939.0U Expired - Fee Related CN204350823U (en) | 2014-12-08 | 2014-12-08 | A kind of marine green alga enclosure screen frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204350823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993325A (en) * | 2016-05-26 | 2016-10-12 | 中国科学院南海海洋研究所 | Seaweed transplanting device and seaweed transplanting method applied to coral debris bottom materials |
-
2014
- 2014-12-08 CN CN201420764939.0U patent/CN204350823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993325A (en) * | 2016-05-26 | 2016-10-12 | 中国科学院南海海洋研究所 | Seaweed transplanting device and seaweed transplanting method applied to coral debris bottom materials |
| CN105993325B (en) * | 2016-05-26 | 2019-03-08 | 中国科学院南海海洋研究所 | A kind of transplantation method of sea grass transplanting device and sea grass applied in coral debris substrate |
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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: 20150527 Termination date: 20161208 |