CN204682229U - A kind of reed wetland shrimp crab falls into device for catching - Google Patents
A kind of reed wetland shrimp crab falls into device for catching Download PDFInfo
- Publication number
- CN204682229U CN204682229U CN201520352234.2U CN201520352234U CN204682229U CN 204682229 U CN204682229 U CN 204682229U CN 201520352234 U CN201520352234 U CN 201520352234U CN 204682229 U CN204682229 U CN 204682229U
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- basin
- catching
- reed
- shrimp crab
- trap basin
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Abstract
The utility model relates to beach and fishes for device technique field, and specifically a kind of reed wetland shrimp crab falls into device for catching, comprises barrier curtain and trap basin, and described trap basin is embedded in mud ground, and the basin open height of trap basin and mud ground maintain an equal level; Described barrier curtain vertically stands on after launching above the side of described trap basin, and the bottom of this barrier curtain is close to trap basin side and inserts mud ground.The utility model has following beneficial effect: device materials is simple, is easy to obtain, assemble; Device can be structured the formation in multiple combination, and flexibility is higher; The sunken object type of catching of device is various, except being applicable to shrimp crab, still can catch the fish such as mudskipper.
Description
Technical field
The utility model relates to beach and fishes for device technique field, and specifically a kind of reed wetland shrimp crab falls into device for catching.
Background technology
Reed is the transitional perennial plant of a kind of semi-aquatic, half Lu Sheng, and its wetland formed is the transitional type ecosystem of unifying between aquatic ecosystem between terrestrial ecosystem.Reed wetland ecological condition vary within wide limits, edge effect is remarkable, thus can provide diversified living environment for a large amount of biologies.The biological chain that reed wetland is formed comprises wild plant, fish, shell-fish, mollusk, insect and herbvore, carnivorous terrestrial wildlife and amphibious, reptile etc. and forms special construction, has enriched the diversity of animal and plant resource.Good Wetland Environment is that birds perch, look for food, breed and migrate and create good condition.Therefore, the species in the reed wetland ecosystem and the very abundant and tool diversity of population.
Enriching that feed foundation and habitat heterogeneity are gram Yuan Shi crayfish (being commonly called as " cray "), Eriocheir sinensia (being commonly called as " steamed crab "), phase hand crab (being commonly called as " crab Qi, roast chicken ") etc. economic shrimp crab provide good forage and habitat in reed wetland habitat.Due to the cave life of these shrimp crabs battalion, and reed wetland substrate is muddy beach, causes fisherman's movement in wetland difficult and the shrimp crab defied capture in cave.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and utilizes cray etc. biologically in traveling process, to run into biological nature that obstacle then creeps along barrier rims, guides shrimp crab to step in trap basin, with the reed wetland shrimp crab of the working strength and difficulty that reduce fisherman's shrimping crab to fall into device for catching.
In order to achieve the above object, the utility model provides a kind of reed wetland shrimp crab and falls into device for catching, comprises barrier curtain and trap basin, and described trap basin is embedded in mud ground, and the basin open height of trap basin and mud ground maintain an equal level;
Described barrier curtain vertically stands on after launching above the side of described trap basin, and the bottom of this barrier curtain is close to trap basin side and inserts mud ground.
Preferably, described barrier curtain is made up of some strip reed stems, is bundled into single curtain shape structure between each reed stem by cotton thread.
Preferably, the number of described trap basin is two, is separately positioned on the both sides of described barrier curtain.
Preferably, the length of described reed stem is 30cm.
Preferably, described trap basin is cylindrical rubber basin, and its diameter is 20cm, is highly 20cm.
The utility model has following beneficial effect:
(1) device materials is simple, is easy to obtain, assemble;
(2) device can be structured the formation in multiple combination, and flexibility is higher;
(3) the sunken object type of catching of device is various, except being applicable to shrimp crab, still can catch the fish such as mudskipper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein:
1-barrier curtain 2-trap basin 3-mud ground
4-reed stem 5-cotton thread
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1:
A kind of reed wetland shrimp crab as shown in Figure 1 falls into device for catching, and comprise barrier curtain 1 and trap basin 2, described trap basin 2 is embedded in mud ground 3, and the basin open height of trap basin 2 and mud ground 3 maintain an equal level;
Above the side vertically standing on described trap basin 2 after described barrier curtain 1 launches, the bottom of this barrier curtain 1 is close to trap basin 2 side and is inserted mud ground 3.
Described barrier curtain 1 is made up of some strip reed 4 stems, is bundled into single curtain shape structure between each reed stem 4 by cotton thread 5.
The number of described trap basin 2 is two, is separately positioned on the both sides of described barrier curtain 1.
The length of described reed stem 4 is 30cm.
Described trap basin 2 is cylindrical rubber basin, and its diameter is 20cm, is highly 20cm.
Below the preferred embodiment that the utility model is created is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art can also make all equivalent modification or replacement under the prerequisite without prejudice to the utility model creative spirit, and these equivalent modifications or replacement are all included in the application's claim limited range.
Claims (5)
1. a reed wetland shrimp crab falls into device for catching, comprise barrier curtain (1) and trap basin (2), it is characterized in that: described trap basin (2) is embedded in mud ground (3), and the basin open height of trap basin (2) and mud ground (3) maintain an equal level;
Described barrier curtain (1) is vertically stood on after launching above the side of described trap basin (2), and the bottom of this barrier curtain (1) is close to trap basin (2) side and is inserted mud ground (3).
2. reed wetland shrimp crab according to claim 1 falls into device for catching, it is characterized in that: described barrier curtain (1) is made up of some strip reed stems (4), between each reed stem, be bundled into single curtain shape structure by cotton thread (5).
3. reed wetland shrimp crab according to claim 1 falls into device for catching, it is characterized in that: the number of described trap basin (2) is two, is separately positioned on the both sides of described barrier curtain (1).
4. reed wetland shrimp crab according to claim 2 falls into device for catching, it is characterized in that: the length of described reed stem (4) is 30cm.
5. the reed wetland shrimp crab according to claim 1 or 4 falls into device for catching, it is characterized in that: described trap basin (2) is cylindrical rubber basin, and its diameter is 20cm, is highly 20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352234.2U CN204682229U (en) | 2015-05-27 | 2015-05-27 | A kind of reed wetland shrimp crab falls into device for catching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520352234.2U CN204682229U (en) | 2015-05-27 | 2015-05-27 | A kind of reed wetland shrimp crab falls into device for catching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204682229U true CN204682229U (en) | 2015-10-07 |
Family
ID=54222584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520352234.2U Expired - Fee Related CN204682229U (en) | 2015-05-27 | 2015-05-27 | A kind of reed wetland shrimp crab falls into device for catching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204682229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252386A (en) * | 2021-05-27 | 2021-08-13 | 中国林业科学研究院林业新技术研究所 | Soil monitoring and fixing sample device for preventing crab disturbance and installation and use method |
-
2015
- 2015-05-27 CN CN201520352234.2U patent/CN204682229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252386A (en) * | 2021-05-27 | 2021-08-13 | 中国林业科学研究院林业新技术研究所 | Soil monitoring and fixing sample device for preventing crab disturbance and installation and use method |
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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 |
Granted publication date: 20151007 Termination date: 20160527 |