CN202603428U - Telescopic tuck net - Google Patents
Telescopic tuck net Download PDFInfo
- Publication number
- CN202603428U CN202603428U CN2012202003890U CN201220200389U CN202603428U CN 202603428 U CN202603428 U CN 202603428U CN 2012202003890 U CN2012202003890 U CN 2012202003890U CN 201220200389 U CN201220200389 U CN 201220200389U CN 202603428 U CN202603428 U CN 202603428U
- Authority
- CN
- China
- Prior art keywords
- expansion link
- telescopic rod
- telescopic
- string bag
- gas thread
- 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
-
- 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
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model relates to a telescopic tuck net for cultivation, which comprises a plurality of telescopic rods and a tuck net body. Each telescopic rod adopts a hollow circular pipe with one closed end and pipe threads at the other end; a plurality of axial opening slots are formed on the pipe threads of the telescopic rod; a corresponding locking ring is installed at the pipe thread part on each telescopic rod; the inner hole of the locking ring adopts an internal threaded hole corresponding to the pipe thread part of one telescopic rod; a thinner telescopic rod is installed in another telescopic rod; and the tuck net is provided with a mounting rod which is installed in the thinnest telescopic rod. The telescopic tuck net has a firm structure, is simple to operate and time-saving and labor-saving, and can be widely applied to various cement ponds and net cages, so as to perform aquiculture and scientific research activities.
Description
Technical field
The utility model belongs to aquaculture tool manufacturing technology field, particularly relates to a kind of flexible string bag.
Background technology
Aquaculture had become one of the important component part of China's modern agriculture and main growth point of current rural economy already.Indoor cement pit and net cage are facilities commonly used in China's aquaculture industry.When cement pit or net cage being collected residual bait or fishing,, tend to effectively to collect residual bait or fishing because the string bag is off size right particularly to the cleaning of large-scale cement pond and net cage.For the cement pit and the net cage of different size, the raiser often need be equipped with the string bag of different size, and the workload that this just certainly will increase the raiser has increased the weight of raiser's burden, has caused the waste of resource.Therefore, need a kind of structure more reasonable, science, practicality, netting gear easily.
Summary of the invention
The utility model technical problem to be solved provides a kind of breed with the flexible string bag, collects residual bait or fishing inconvenience with cement pit or net cage in the solution prior art, wastes time and energy problems such as waste resource.
The utility model solves the technical scheme that its technical problem adopted: provide a kind of breed with the flexible string bag; Comprise the expansion link and the string bag; Said expansion link is that one of a sealing is the hollow circular-tube of gas thread, and the gas thread of said expansion link has some shaft orientation opening grooves, and the gas thread on the said expansion link partly is equipped with corresponding binding ring; Said binding ring endoporus is the corresponding internal thread hole of gas thread part with corresponding expansion link; Said expansion link has some, and another thinner root expansion link relatively is housed in the described every expansion link, and the said string bag has a mounting rod and is installed in the expansion link the thinnest in the said expansion link.
The gas thread tube wall of said expansion link extend axially the rarest 3 of groove.
Said expansion link is processed by stainless steel material.
Beneficial effect
The utility model sound construction, simple to operate, time saving and energy saving; Can be widely used in various cement pits and net cage, carry out aquaculture and scientific research activity.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of the gas thread of expansion link 1.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As illustrated in fig. 1 and 2; A kind of breed comprises the expansion link 1 and the string bag 2 with the flexible string bag, and said expansion link 1 is that one of a sealing is the hollow circular-tube of gas thread; The gas thread of said expansion link 1 has some shaft orientation opening grooves; Gas thread on the said expansion link 1 partly is equipped with corresponding binding ring 4, and said binding ring 4 endoporus are and the corresponding internal thread hole of gas thread part of corresponding expansion link 1 that said expansion link 1 has some; Another thinner root expansion link relatively is housed in the described every expansion link 1, and the said string bag 2 has a mounting rod 3 and is installed in the expansion link 1 the thinnest in the said expansion link 1.
The gas thread tube wall of said expansion link 1 extend axially the rarest 3 of groove.
Said expansion link 1 is processed by stainless steel material.
When using the utility model that cement pit or net cage are collected residual bait or fishing, can be according to cement pit or net cage size, the length of regulating expansion links 1 through 4 lockings of rotation the utility model binding ring, the length that adapts with selection and cement pit or net cage.
Claims (3)
1. a breed is with the flexible string bag; Comprise the expansion link (1) and the string bag (2); It is characterized in that; Said expansion link (1) is that one of a sealing is the hollow circular-tube of gas thread, and the gas thread of said expansion link (1) has some shaft orientation opening grooves, and the gas thread on the said expansion link (1) partly is equipped with corresponding binding ring (4); Said binding ring (4) endoporus is the corresponding internal thread hole of gas thread part with corresponding expansion link (1); Said expansion link (1) has some, and another thinner root expansion link relatively is housed in the described every expansion link (1), and the said string bag (2) has a mounting rod (3) and is installed in the expansion link (1) the thinnest in the said expansion link (1).
2. a kind of breed according to claim 1 is characterized in that with the flexible string bag, the gas thread tube wall of said expansion link (1) extend axially the rarest 3 of groove.
3. a kind of breed according to claim 1 is characterized in that with the flexible string bag said expansion link (1) is processed by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202003890U CN202603428U (en) | 2012-05-07 | 2012-05-07 | Telescopic tuck net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202003890U CN202603428U (en) | 2012-05-07 | 2012-05-07 | Telescopic tuck net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603428U true CN202603428U (en) | 2012-12-19 |
Family
ID=47337172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202003890U Expired - Fee Related CN202603428U (en) | 2012-05-07 | 2012-05-07 | Telescopic tuck net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603428U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430218A (en) * | 2014-12-28 | 2015-03-25 | 李新 | Portable underwater fishing device |
| CN104585104A (en) * | 2015-02-10 | 2015-05-06 | 中国水产科学研究院黄海水产研究所 | Seedling collection device for aquatic seedling raising pond |
| CN106035253A (en) * | 2016-05-23 | 2016-10-26 | 合肥栖龙阁生态农业有限公司 | Shovel type crabbing device |
| CN107371584A (en) * | 2017-09-12 | 2017-11-24 | 陈亮 | A kind of plankton sampler |
| CN107396689A (en) * | 2017-09-12 | 2017-11-28 | 陈亮 | A kind of multi-functional plankton sampler |
| CN107421768A (en) * | 2017-09-12 | 2017-12-01 | 陈亮 | A kind of integral type plankton sampler |
| CN108902007A (en) * | 2018-09-28 | 2018-11-30 | 威海长青海洋科技股份有限公司 | A kind of young seedling collection device in indoor culture pond |
| CN111065780A (en) * | 2018-07-11 | 2020-04-24 | 科欧艾 | Leaked oil recovery fishing net |
-
2012
- 2012-05-07 CN CN2012202003890U patent/CN202603428U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430218A (en) * | 2014-12-28 | 2015-03-25 | 李新 | Portable underwater fishing device |
| CN104585104A (en) * | 2015-02-10 | 2015-05-06 | 中国水产科学研究院黄海水产研究所 | Seedling collection device for aquatic seedling raising pond |
| CN106035253A (en) * | 2016-05-23 | 2016-10-26 | 合肥栖龙阁生态农业有限公司 | Shovel type crabbing device |
| CN107371584A (en) * | 2017-09-12 | 2017-11-24 | 陈亮 | A kind of plankton sampler |
| CN107396689A (en) * | 2017-09-12 | 2017-11-28 | 陈亮 | A kind of multi-functional plankton sampler |
| CN107421768A (en) * | 2017-09-12 | 2017-12-01 | 陈亮 | A kind of integral type plankton sampler |
| CN111065780A (en) * | 2018-07-11 | 2020-04-24 | 科欧艾 | Leaked oil recovery fishing net |
| CN108902007A (en) * | 2018-09-28 | 2018-11-30 | 威海长青海洋科技股份有限公司 | A kind of young seedling collection device in indoor culture pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130507 |