CN209546608U - The netting gear of old man crab in crab culture pond is detained in a kind of removal - Google Patents
The netting gear of old man crab in crab culture pond is detained in a kind of removal Download PDFInfo
- Publication number
- CN209546608U CN209546608U CN201920219434.9U CN201920219434U CN209546608U CN 209546608 U CN209546608 U CN 209546608U CN 201920219434 U CN201920219434 U CN 201920219434U CN 209546608 U CN209546608 U CN 209546608U
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- CN
- China
- Prior art keywords
- crab
- steel wire
- zip strip
- old man
- fixedly connected
- 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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- 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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of netting gears of old man crab in removal button crab culture pond, including connecting rod and network interface lid, the both ends of the connecting rod are connected with connector, attachment base is fixedly connected on the inside of the connector, cultivation net is fixedly connected between the traction rope and another traction rope, the lower end for cultivating net is fixedly connected with connection steel wire, the connection steel wire is flexibly connected with another connection steel wire by gag lever post, the network interface portion held on the net that cultivates is fixedly connected with the first zip strip, the avris of the network interface lid is fixedly connected with the second zip strip, first zip strip is flexibly connected with the second zip strip by zipper lock.The netting gear of old man crab in the removal button crab culture pond, convenient for observing the situation in netting gear, the size in the mesh sheet aperture of connection steel wire composition can be changed by being press-connected steel wire, it realizes old man crab and detains the separation of crab, and then juvenile crab is avoided to select the improper death for leading to juvenile crab in breeding process.
Description
Technical field
The utility model relates to technical field of aquaculture equipment, old man crab in specially a kind of removal button crab culture pond
Netting gear.
Background technique
With the development of society, people are increasing to the demand of food, in order to provide more foods, people start
Artificial feeding and plantation food.Aquaculture is also one such.Juvenile crab one kind relatively common in aquatic livestock, juvenile crab
Will appear old man crab and button crab in cultivating process has a considerable amount of individuals during old man crab refers to that juvenile crab cultivates button crab
Gonad development is close or reaches mature.
However netting gear can not remove old man crab from button crab in existing button crab culture pond in the market, old man crab is in the later period
Breeding process in can be dead successively, without economic value, if cultivated using old man crab as juvenile crab, will cause huge
Economic loss.
Utility model content
The purpose of this utility model is to provide a kind of netting gears of old man crab in removal button crab culture pond, to solve above-mentioned back
It is proposed that netting gear can not remove old man crab from button crab in existing button crab culture pond in scape technology, cultivation of the old man crab in the later period
In the process can be dead successively, without economic value, if cultivated using old man crab as juvenile crab, it will cause huge economic damage
The problem of mistake.
To achieve the above object, the utility model provides the following technical solutions: old man crab in a kind of removal button crab culture pond
Netting gear, including connecting rod and network interface lid, the both ends of the connecting rod are connected with connector, and the inside of the connector is solid
Surely it is connected with support base, attachment base is fixedly connected on the inside of the connector, the internal activity of the attachment base is connected with
Traction rope, is fixedly connected with cultivation net between the traction rope and another traction rope, the lower end for cultivating net is fixedly connected with
Steel wire is connected, the connection steel wire is flexibly connected with another connection steel wire by gag lever post, described to cultivate the network interface portion held on the net
It is fixedly connected with the first zip strip, the avris of the network interface lid is fixedly connected with the second zip strip, first zip strip and the
Two zip strips are flexibly connected by zipper lock.
Preferably, the connector is symmetrically arranged with eight, and connector and connection about the vertical centerline for cultivating net
Bar installation by adhering, and connector and connecting rod are all made of pvc pipe material.
Preferably, the support base about cultivate net vertical centerline be symmetrical arranged there are four, and support base with
Connector pastes connection.
Preferably, the attachment base is symmetrically arranged with eight, and attachment base and traction about the vertical centerline for cultivating net
The connection of becket bridle button.
Preferably, the gag lever post is in dies, and gag lever post mutually coincide with the connecting hole for connecting steel wire, and
And the two sides of gag lever post with connect steel wire, connection steel wire is mutually bonded with another connection steel wire.
Preferably, first zip strip and the second zip strip are mutually coincide, and the first zip strip and the second zip strip are logical
Cross zipper lock engagement connection.
Compared with prior art, the utility model has the beneficial effects that a kind of remove detains old man crab in crab culture pond
Netting gear can will be cultivated net and be propped up completely by the setting of connecting rod and connector, convenient for observing the situation in netting gear,
By connecting the setting of steel wire and gag lever post, the big of the mesh sheet aperture of connection steel wire composition can be changed by being press-connected steel wire
Small, so that individual small button crab can climb out of from mesh sheet, and the biggish old man crab of head cannot climb out of, and realize old man crab and button crab
Separation, and then juvenile crab is avoided to select the improper death for leading to juvenile crab in breeding process, reduces the economic loss of culturist.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model present invention looks up structural representation；
Fig. 3 is the first zip strip of the utility model and the second zip strip mounting structure schematic diagram；
Fig. 4 is that the utility model connects steel wire and gag lever post mounting structure schematic diagram.
In figure: 1, connecting rod；2, connector；3, support base；4, attachment base；5, traction rope；6, net is cultivated；7, steel is connected
Silk；8, gag lever post；9, the first zip strip；10, network interface lid；11, the second zip strip；12, zipper lock.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: the net of old man crab in crab culture pond is detained in a kind of removal
Tool, including connecting rod 1, connector 2, support base 3, attachment base 4, traction rope 5, cultivate net 6, connection steel wire 7, gag lever post 8, the
One zip strip 9, network interface lid 10, the second zip strip 11 and zipper lock 12, the both ends of connecting rod 1 are connected with connector 2, connection
First 2 inside is fixedly connected with support base 3, and the inside of connector 2 is fixedly connected with attachment base 4, the internal activity of attachment base 4
It is connected with traction rope 5, is fixedly connected between traction rope 5 and another traction rope 5 and cultivates net 6, the lower end for cultivating net 6 is fixedly connected
There is connection steel wire 7, connection steel wire 7 is flexibly connected with another connection steel wire 7 by gag lever post 8, and the network interface portion for cultivating 6 upper end of net is solid
Surely it is connected with the first zip strip 9, the avris of network interface lid 10 is fixedly connected with the second zip strip 11, and the first zip strip 9 and second is drawn
Chain 11 is flexibly connected by zipper lock 12；
Further, connector 2 is symmetrically arranged with eight about the vertical centerline for cultivating net 6, and connector 2 with connect
1 installation by adhering of bar, and connector 2 and connecting rod 1 are all made of pvc pipe material, convenient for removing and installing for connecting rod 1, really
Net 6 will be cultivated by protecting props up completely, and then convenient for observing the juvenile crab in netting gear；
Further, support base 3 about cultivate net 6 vertical centerline be symmetrical arranged there are four, and support base 3 with
Connector 2 pastes connection, it is ensured that the lower end for cultivating net 6 has with bottom of pond to certain distance is poor, and then ensure juvenile crab from lower end out
Mouth climbs out of；
Further, attachment base 4 is symmetrically arranged with eight, and attachment base 4 and traction about the vertical centerline for cultivating net 6
5 latch closures of restricting connection, convenient for cultivating removing and installing for net 6；
Further, gag lever post 8 is in dies, and gag lever post 8 mutually coincide with the connecting hole for connecting steel wire 7,
And the two sides of gag lever post 8 with connect steel wire 7, connection steel wire 7 is mutually bonded with another connection steel wire 7, avoid connecting steel wire 7
It is slid from the both ends of gag lever post 8, and avoids pine excessively between connection steel wire 7 that mesh is caused to become larger, it is ensured that the sieve of button crab and old man crab
Choosing；
Further, the first zip strip 9 and the second zip strip 11 are mutually coincide, and the first zip strip 9 and the second zip strip
11, by the engagement connection of zipper lock 12, convenient for the opening and closing of network interface lid 10, and then are convenient for the taking-up and placement of juvenile crab.
Working principle: first mutually installing connecting rod 1 and connector 2, and traction rope 5 and attachment base 4 are mutually installed, will
It cultivates net 6 to prop up completely between connecting rod 1, according to the size of button crab, pulls connection steel wire 7, connect steel wire 7 around gag lever post
8 rotations, and then change the aperture for the mesh sheet that connection steel wire 7 forms, net 6 will be cultivated and be placed in culture pond, zipper lock 12 is pulled,
First zip strip 9 is separated with the second zip strip 11, network interface lid 10 is opened, juvenile crab is put into and is cultivated in net 6, pulls zipper lock
12, the first zip strip 9 and the second zip strip 11 are closed, and then by network interface lid 10 and cultivate the mutually installation of net 6, is cultivated in net 6
Juvenile crab, due to button crab than connection steel wire 7 form mesh sheet aperture it is small, button crab from cultivate net 6 in climb out of, and old man crab than connect
The aperture for connecing the mesh sheet of the composition of steel wire 7 is big, and then can not climb out of from cultivating in net 6, stays in and cultivates in net 6, completes button crab and old
The separation of head crab.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the netting gear of old man crab in a kind of removal button crab culture pond, including connecting rod (1) and network interface lid (10), it is characterised in that:
The both ends of the connecting rod (1) are connected with connector (2), are fixedly connected with support base on the inside of the connector (2)
(3), it is fixedly connected with attachment base (4) on the inside of the connector (2), the internal activity of the attachment base (4) is connected with traction
It restricts (5), is fixedly connected between the traction rope (5) and another traction rope (5) and cultivates net (6), the lower end for cultivating net (6)
It is fixedly connected with connection steel wire (7), the connection steel wire (7) is flexibly connected with another connection steel wire (7) by gag lever post (8),
The network interface portion for cultivating net (6) upper end is fixedly connected with the first zip strip (9), and the avris of the network interface lid (10) is fixedly connected
Have the second zip strip (11), first zip strip (9) is flexibly connected with the second zip strip (11) by zipper lock (12).
2. the netting gear of old man crab in a kind of removal button crab culture pond according to claim 1, it is characterised in that: the connection
Head (2) is symmetrically arranged with eight, and connector (2) and connecting rod (1) embedded peace about the vertical centerline for cultivating net (6)
Dress, and connector (2) and connecting rod (1) are all made of pvc pipe material.
3. the netting gear of old man crab in a kind of removal button crab culture pond according to claim 1, it is characterised in that: the support
There are four pedestal (3) is symmetrical arranged about the vertical centerline for cultivating net (6), and support base (3) and connector (2) are pasted and are connected
It connects.
4. the netting gear of old man crab in a kind of removal button crab culture pond according to claim 1, it is characterised in that: the connection
Seat (4) is symmetrically arranged with eight about the vertical centerline for cultivating net (6), and attachment base (4) is connect with traction rope (5) latch closure.
5. the netting gear of old man crab in a kind of removal button crab culture pond according to claim 1, it is characterised in that: the limit
Bar (8) is in dies, and gag lever post (8) mutually coincide with the connecting hole for connecting steel wire (7), and gag lever post (8)
Two sides with connect steel wire (7), connection steel wire (7) is mutually bonded with another connection steel wire (7).
6. the netting gear of old man crab in a kind of removal button crab culture pond according to claim 1, it is characterised in that: described first
Zip strip (9) and the second zip strip (11) mutually coincide, and the first zip strip (9) and the second zip strip (11) pass through zipper lock
(12) engagement connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219434.9U CN209546608U (en) | 2019-02-21 | 2019-02-21 | The netting gear of old man crab in crab culture pond is detained in a kind of removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219434.9U CN209546608U (en) | 2019-02-21 | 2019-02-21 | The netting gear of old man crab in crab culture pond is detained in a kind of removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209546608U true CN209546608U (en) | 2019-10-29 |
Family
ID=68309397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920219434.9U Expired - Fee Related CN209546608U (en) | 2019-02-21 | 2019-02-21 | The netting gear of old man crab in crab culture pond is detained in a kind of removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209546608U (en) |
-
2019
- 2019-02-21 CN CN201920219434.9U patent/CN209546608U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191029 Termination date: 20210221 |