CN214962007U - Planting culture and observation device for field benthonic animals - Google Patents
Planting culture and observation device for field benthonic animals Download PDFInfo
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- CN214962007U CN214962007U CN202120887105.9U CN202120887105U CN214962007U CN 214962007 U CN214962007 U CN 214962007U CN 202120887105 U CN202120887105 U CN 202120887105U CN 214962007 U CN214962007 U CN 214962007U
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Abstract
The utility model designs a field planting culture and observation device for benthonic animals, which comprises a field planting basket and a culture frame; the planting basket and the culture frame are both of a top surface open type rectangular structure; the planting basket comprises a bottom surface and four side surfaces, wherein the bottom surface is provided with uniformly distributed round holes, and the side surfaces are provided with uniformly distributed square holes; round holes or strip-shaped grids are arranged on four side surfaces of the culture frame and can be used for water flow to pass through; four corners of the culture frame are provided with cylindrical support columns; the upper end and the lower end of the cylindrical support column can be mutually nested, so that the culture frames can be stacked up and down. The utility model discloses simple structure, convenient operation can realize multiple functions such as sampling, measurement, field planting, cultivation and observation to the zoobenthos.
Description
Technical Field
The utility model relates to an animal is cultivateed and viewing device, specifically speaking is a field planting of open-air benthonic animal is cultivateed and viewing device.
Background
Benthonic animals are animal communities living at the bottom of a water body, and are aquatic animal communities living at the bottom of the water body in all or most of life history. Most benthonic animals live in bottom sediment for a long time, have the characteristics of strong regionality, weak migration capacity and the like, generally have little avoidance capacity on environmental pollution and change, and relatively long time is needed for destroying and rebuilding communities; and most of the individuals are large and easy to identify; meanwhile, different species of benthonic animals have different adaptability to environmental conditions and tolerance and sensitivity degrees to adverse factors such as pollution and the like; according to the characteristics, parameters such as population structure, dominant species and quantity of the benthonic animals can be utilized to exactly reflect the quality condition of the water body.
Rivers are important places for the survival of benthonic animals, and the community structure characteristics of the benthonic animals can directly embody the comprehensive effects of various chemical, physical and biological factors in the water body, so that the ecological health conditions of the water in the river area can be better reflected. Many benthonic animals are sensitive to environmental changes and can serve as important indicator organisms in environmental monitoring. The research on the ecology and the functions of the benthonic animals in the river is enhanced, the material circulation, the energy flow and the biodiversity change of the species of a river ecosystem can be known, and a basis can be provided for the water ecological health evaluation and the ecological restoration effect evaluation. However, the current sampling mode mainly comprises qualitative and quantitative analysis after single collection, and the flow sampling device in the field is rarely reported.
Chinese patent CN210642061U discloses a standing benthonic animal quantitative collection device, which comprises: the quantitative frame, the double-rod handle, the movable cross rod, the bottom supporting assembly and the at least one pull rope; the quantitative frame is a hollow structure with openings at the top and the bottom, and two wings are arranged at the top of the quantitative frame and at the two corresponding sides; the double-lever handle includes: the first handle and the second handle are connected with the quantitative frame; the movable cross bar is connected with the first handle and the second handle in a sliding way and is movably arranged between the first handle and the second handle. The bottom supporting assembly is rotatably connected with the quantitative frame, the first end of the pull rope is connected with the movable cross rod, and the second end of the pull rope is connected with the bottom supporting assembly. This utility model discloses an benthonic animal of ration collection reduces operation error, reduces to requirements such as collection personnel physical stamina and operating technique, avoids the risk of contracting a disease that the direct contact water brought, but this utility model can't carry out the sampling that flows many times, also can't realize benthonic animal field planting, cultivation and observation.
Chinese patent CN207219872U discloses a benthonic animal colonization device, which comprises a cage-type outer frame, a colonization hanging film, a colonization hanging sheet and a traction member, wherein the cage-type outer frame is connected with the traction member, the colonization hanging film comprises a plastic net film bundle with two ends tightened, the plastic net film bundle is made of plastic materials, the colonization hanging sheet comprises a plastic plate with a friction coefficient of 0.08-0.12 mu k, and the colonization hanging film and the colonization hanging sheet are both arranged in the cage-type outer frame. This utility model discloses can collect the sample for a long time, the sample collection is difficult for receiving the interference of environmental change, has solved the difficult problem of the long-term ecological monitoring benthonic animal sampling of large-scale river, provides the guarantee for carrying out benthonic animal quantitative collection and qualitative investigation more accurately. However, this utility model cannot provide a necessary living environment for the benthos, requires a separate culture apparatus, and is not convenient for observation and measurement of the benthos.
Therefore, how to provide a device which is convenient for flow sampling and is suitable for the planting culture of the benthonic animals is a technical problem to be urgently solved by the technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present application provides the following technical solutions.
The utility model provides a field benthonic animal's field planting is cultivateed and viewing device which characterized in that includes:
a planting basket and a culture frame;
the planting basket and the culture frame are both of a top surface open type rectangular structure;
and putting the planting baskets into a culture frame after the planting baskets are arranged in a matrix.
Preferably, the planting basket comprises a bottom surface and four side surfaces, wherein the bottom surface is provided with uniformly distributed round holes, the side surfaces are provided with uniformly distributed square holes, and water flow and benthonic animals can enter and exit;
preferably, the four side surfaces of the culture frame are provided with round holes or strip-shaped grids for water flow to pass through.
Preferably, four corners of the culture frame are provided with a cylindrical support column.
The upper end of the cylindrical support column is of a hollow structure, and the lower end of the cylindrical support column is provided with a protruding structure.
Preferably, the raised structures are sized to match the hollow structures, and the culture frames are stacked one on top of the other with the support posts nested.
Preferably, the planting baskets are arranged in the culture frame in a matrix mode, square holes of adjacent planting baskets are aligned, and water flows into or out of the square holes.
Preferably, the hollow aperture at the upper end of the cylindrical support column is equal to the outer diameter of the bulge at the lower end.
Preferably, the planting baskets are arranged in a culture frame in a single layer, and the height of the planting baskets is equal to that of the culture frame; the length and the width of the culture frame are positive integral multiples of the length and the width of the planting basket respectively.
Preferably, the edge of the culture frame is provided with a buckle to limit the position of the fixed planting basket.
Preferably, the edge of the planting basket is provided with a buckle to fix the planting baskets adjacent to the side surfaces of the culture frame in sequence.
The utility model discloses the beneficial effect who obtains:
1) the utility model discloses a setting is used for cultivateing the field planting basket and the culture frame of multiple zoobenthos, simple structure, and convenient operation can realize multiple functions such as sampling, measurement, field planting, cultivation and observation to zoobenthos. .
2) The utility model discloses the field planting basket and the culture frame that set up adopt the design of top surface open-type, convenient observation and the measurement to benthonic animal, field planting basket bottom surface has evenly distributed's round hole, and the side has evenly distributed's quad slit, can supply rivers and benthonic animal business turn over to can all-round show benthonic animal's living environment and state.
3) The utility model discloses four sides of culture frame that set up are equipped with round hole or bar grid, and the water supply flows through, can provide the normal living environment of benthonic animal.
4) Cultivate the frame four corners and all set up a cylindrical support column, the cylinder upper end is hollow structure, and the lower extreme is protruding, can realize piling up from top to bottom of cultivateing the frame, increases open-air benthos's cultivation quantity, improves the degree of accuracy to this area benthos health status and ecological remediation effect evaluation.
5) The utility model discloses the field planting basket and the culture frame phase combination that set up round hole and quad slit water supply and flow and pass through, can realize the mobile sampling of open-air benthonic animal, compare in the single collection after qualitative quantitative analysis efficiency higher with the degree of accuracy. The sizes of the planting basket and the culture frame, the sizes of the round holes and the square holes on the planting basket and the sizes of the round holes or the bar-shaped grids on the periphery of the culture frame can be adjusted as required, and the planting basket has extremely strong flexibility.
The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of a field planting culture and observation device for benthonic animals disclosed by the utility model;
FIG. 2 is a schematic structural view of a planting basket of a planting culture and observation device for field benthonic animals disclosed by the utility model;
FIG. 3 is a schematic structural view of a culture frame of the field planting culture and observation device for benthonic animals disclosed by the utility model;
fig. 4 is a schematic structural diagram of the field planting culture and observation device culture frame of benthonic animals stacked up and down.
Description of reference numerals: 1. a culture frame; 2. planting baskets; 3. a circular hole; 4. a bar grid; 5. a square hole structure; 6. a circular hole structure; 7. a cylindrical support column; 8. the upper end of the cylindrical support column; 9. the lower end of the cylindrical support column.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.
It should be appreciated that reference throughout this specification to "one embodiment" or "the embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrase "one embodiment" or "the present embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.
Example 1
This embodiment describes a basic structure of field benthonic animal field planting culture and observation device.
Referring to fig. 1, a structural diagram of a field planting cultivation and observation device for benthonic animals shows a field planting cultivation and observation device for benthonic animals, which includes:
a planting basket 2 and a culture frame 1;
referring to fig. 2 and 3, the planting basket 2 and the culture frame 1 both adopt a top surface open type rectangular structure;
further, referring to fig. 2, the bottom surface of the planting basket 2 adopts a circular hole structure 6 which is uniformly distributed, and the side surface adopts a square hole structure 5 which is uniformly distributed.
Further, referring to fig. 3, the four sides of the cultivation frame 1 are provided with round holes 3 or bar-shaped grids 4 for water flow to pass through, and four corners of the cultivation frame are provided with a cylindrical support column 7.
Further, the sizes of the planting basket 2 and the culture frame 1 can be selected according to requirements.
Further, the aperture of the round hole structure 6 and the aperture of the square hole structure 5 can be selected according to the requirement.
Further, cylindrical support column upper end 8 is hollow structure, and cylindrical support column lower extreme 9 is protruding structure, realizes piling up from top to bottom of culture frame 1.
Further, 2 rows of field planting baskets are placed in the culture frame 1, 5 trompils of the quad slit structure of adjacent field planting basket 2 align, and rivers flow in or flow out through the quad slit, realize the field planting cultivation and the observation to the benthonic animal.
Further, 8 hollow structure apertures in cylindrical support column upper end are equal with the protruding external diameter of 9 cylindrical support column lower extremes, guarantee the stability when culture frame 1 piles up.
Further, the height of the planting basket is equal to that of the culture frame; the length and the width of the culture frame 1 are positive integral multiples of the length and the width of the planting basket 2 respectively.
Among this technical scheme, field planting basket 2 adopts the design of top surface open-type, and the person of being convenient for to implement observes benthonic organism's field planting and cultivates the situation, and 2 bottom surfaces of field planting basket and all around adopt round hole structure 6 and quad slit structure 5 respectively, supply rivers and benthonic animal business turn over, the all-round living environment and the state of showing benthonic animal of being convenient for, and cylindrical support column 7 supports and piles up about culture frame 1, and a large amount of field planting of benthonic animal of being convenient for is cultivateed.
Example 2
On the basis of embodiment 1, with reference to fig. 1, a field planting culture and observation device for benthonic animals comprises:
a planting basket 2 and a culture frame 1;
the planting basket 2 and the culture frame 1 both adopt a top surface open type rectangular structure.
Further, referring to fig. 2 and fig. 3, the planting basket 2 is 10-30 cm long, preferably 15cm long; the width is 5-20 cm, preferably 10 cm; the height is 2-10 cm, preferably 5 cm. The length of the culture frame 1 is 40-120 cm, preferably 60 cm; the width is 15-60 cm, preferably 30 cm; the height is 2-10 cm, preferably 5 cm.
Further, referring to fig. 1, the planting baskets 2 are arranged in the culture frame 1 in a 4 × 3 distribution to realize planting culture and observation of the benthonic animals.
Among this technical scheme, the cultivation frame 1 can be put into just to the field planting basket 2 after arranging, and the contact surface between adjacent field planting basket 2 and between field planting basket 2 and the cultivation frame 1 closely laminates, and the damage that brings for the zoobenthos is collided each other between adjacent field planting basket 2 when avoiding quad slit dislocation and transportation.
Example 3
On the basis of the above two embodiments, this embodiment describes the structure in which the culture frames 1 are stacked up and down.
Referring to fig. 2, the aperture of the hollow structure at the upper end 8 of the cylindrical support column is 1-4 cm, preferably 2 cm; the outer diameter of the bulge of the lower end 9 of the cylindrical support column is 1-4 cm, and preferably 2 cm. The aperture of the hollow structure at the upper end 8 of the cylindrical support column is equal to the external diameter of the bulge at the lower end 9.
Referring to FIG. 4, the cylindrical support columns 7 of six culture frames 1 are nested at the upper and lower ends thereof, and support six culture frames 1 to be stacked up and down.
In the technical scheme, the culturable number of the benthonic animals is increased, the planting and culturing efficiency is improved, meanwhile, the inaccuracy of an experimental result caused by accidental situations is avoided, and the accuracy of evaluating the health condition and the ecological restoration effect of the benthonic animals is improved.
The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.
Claims (10)
1. The utility model provides a field benthonic animal's field planting is cultivateed and viewing device which characterized in that includes:
a planting basket and a culture frame;
the planting basket and the culture frame are both of a top surface open type rectangular structure;
and putting the planting baskets into a culture frame after the planting baskets are arranged in a matrix.
2. The field planting, culturing and observing device for the benthonic animals in the wild as claimed in claim 1, wherein the planting basket comprises a bottom surface and four side surfaces, the bottom surface is provided with uniformly distributed round holes, and the side surfaces are provided with uniformly distributed square holes for water flow and the benthonic animals to enter and exit.
3. The field planting, culturing and observing device for benthonic animals in the wild of claim 1, wherein the four side surfaces of the culture frame are provided with round holes or strip-shaped grids for water flow to pass through.
4. The field planting, culturing and observing device for benthonic animals according to claim 1, wherein four corners of the culture frame are provided with a cylindrical support column.
5. The field planting, culturing and observing device for benthonic animals in the wild of claim 4, wherein the upper end of the cylindrical supporting column is of a hollow structure, and the lower end of the cylindrical supporting column is provided with a convex structure.
6. The field planting, culturing and observing device for benthonic animals in the wild of claim 4, wherein the size of the protruding structures is matched with that of the hollow structures, and the culture frames are stacked up and down by nesting of supporting columns.
7. The field planting, culturing and observing device for benthonic animals in the wild of claim 1, wherein the field planting baskets are arranged in a matrix manner in the culture frame, square holes of adjacent field planting baskets are aligned, and water flows in or out through the square holes.
8. The field benthonic animal field planting, culturing and observing device according to claim 7, wherein the planting baskets are arranged in a culture frame in a single layer, and the height of the planting baskets is equal to that of the culture frame; the length and the width of the culture frame are positive integral multiples of the length and the width of the planting basket respectively.
9. The field benthonic animal field planting, culturing and observing device according to claim 1, wherein the edge of the culture frame is provided with a buckle to limit the position of a planting basket.
10. The field benthonic animal field planting, culturing and observing device of claim 9, wherein the edge of the field planting basket is provided with a buckle to fix adjacent field planting baskets in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887105.9U CN214962007U (en) | 2021-04-27 | 2021-04-27 | Planting culture and observation device for field benthonic animals |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120887105.9U CN214962007U (en) | 2021-04-27 | 2021-04-27 | Planting culture and observation device for field benthonic animals |
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| CN214962007U true CN214962007U (en) | 2021-12-03 |
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| CN202120887105.9U Expired - Fee Related CN214962007U (en) | 2021-04-27 | 2021-04-27 | Planting culture and observation device for field benthonic animals |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885886A (en) * | 2022-05-20 | 2022-08-12 | 中国水产科学研究院淡水渔业研究中心 | Benthonic animal isolation frame and method for researching aquatic ecosystem by using same |
-
2021
- 2021-04-27 CN CN202120887105.9U patent/CN214962007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885886A (en) * | 2022-05-20 | 2022-08-12 | 中国水产科学研究院淡水渔业研究中心 | Benthonic animal isolation frame and method for researching aquatic ecosystem by using same |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |