CN218007784U - Auxiliary concentration device for catching culture objects in large-scale culture pond - Google Patents
Auxiliary concentration device for catching culture objects in large-scale culture pond Download PDFInfo
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- CN218007784U CN218007784U CN202222293180.XU CN202222293180U CN218007784U CN 218007784 U CN218007784 U CN 218007784U CN 202222293180 U CN202222293180 U CN 202222293180U CN 218007784 U CN218007784 U CN 218007784U
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- catching
- sleeve
- rods
- rib
- supporting tube
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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
Abstract
The utility model discloses an auxiliary concentration device for catching large-scale culture pond culture materials, which belongs to the technical field of aquaculture. The technical scheme is as follows: the supporting tube is characterized by comprising a supporting tube, wherein a check ring is arranged at the bottom of the supporting tube, and a plurality of rib rods are hinged on the check ring; the supporting tube is sleeved with a sleeve, the upper part of the sleeve is provided with a circle of sling wire holes, the lower part of the sleeve is circumferentially connected with connecting rods with the same number as the rib rods, and the other ends of the connecting rods are hinged on the rib rods; the rib rods are covered with fishing nets. The utility model discloses can concentrate the breed in the breed pond to less region before playing to catch, improve local breed density, reach the fish water ratio that catches equipment needs, improve greatly and caught efficiency, shorten and catch the time, reduce the energy consumption.
Description
Technical Field
The utility model relates to an aquaculture technical field, concretely relates to be used for catching supplementary centralized arrangement of large-scale breed pond breed thing.
Background
For a culture pond with a deep design and a large water body, the relative density of cultured objects is low and the cultured objects are distributed and dispersed, so that large-scale high-tech fishing equipment such as a fish pump and the like cannot be used for fishing. Even if the fishing device is forcibly used, the problems of huge energy consumption and low efficiency exist, so that a fishing auxiliary device is urgently needed to improve the fishing efficiency and reduce the energy consumption.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the auxiliary concentration device for catching the culture in the large culture pond overcomes the defects of the prior art, can concentrate the culture in the culture pond into a smaller area before catching, improves the density of local culture, achieves the fish-water ratio required by catching equipment, greatly improves catching efficiency, shortens catching time and reduces energy consumption.
The technical scheme of the utility model is that:
the auxiliary concentration device for catching the cultured objects in the large-scale culture pond comprises a supporting tube, wherein a check ring is arranged at the bottom of the supporting tube, and a plurality of rib rods are hinged on the check ring; the supporting tube is sleeved with a sleeve, the upper part of the sleeve is provided with a circle of sling wire holes, the lower part of the sleeve is circumferentially connected with connecting rods with the same number as the rib rods, and the other ends of the connecting rods are hinged on the rib rods; the rib rods are covered with fishing nets.
Preferably, the lower part of the sleeve is provided with a circle of connecting hole, and one end of the connecting rod is hung in the connecting hole.
Preferably, the support tube is made of steel.
Preferably, the retainer ring is made of steel.
Preferably, the sleeve is made of steel.
Preferably, the rib bar is made of steel.
Preferably, the pore size of the fishing net is 3 x 3cm.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses can improve local breed density before the catch in concentrating the breed thing in the culture pond to less region, reach the fish water ratio that catches equipment needs, improve greatly and caught efficiency, shorten and catch the time, reduce the energy consumption.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a plan view of the present invention.
In the figure, 1, a support tube; 2. a retainer ring; 3. a rib bar; 4. a sleeve; 5. a sling hole; 6. a connecting rod; 7. a fishing net.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides an auxiliary concentration device for catching the culture in a large-scale culture pond, which comprises a supporting tube 1, a retainer ring 2 is arranged at the bottom of the supporting tube 1, and 12 rib rods 3 are hinged on the retainer ring 2; a sleeve 4 is sleeved on the support tube 1, a circle of 6 sling holes 5 is arranged at the upper part of the sleeve 4, a circle of 12 connecting holes are arranged at the lower part of the sleeve 4, 12 connecting rods 6 are hung in the connecting holes, and the other ends of the connecting rods 6 are hinged on the rib rods 3; the rib rods 3 are covered with fishing nets 7, the aperture of each fishing net 7 can be determined according to actual needs, and the aperture of each fishing net 7 is preferably 3 x 3cm. Wherein, the supporting tube 1, the retainer ring 2, the sleeve 4 and the rib rod 3 are all made of steel materials.
When in use, the device is opened like an umbrella, and the included angle between the rib rods 3 and the central supporting tube 1 is nearly 90 degrees, as shown in figures 2-3. The sling hole 5 at the upper part of the sleeve 4 is hung by a crane, and the device is slowly sunk to the bottom from the water surface. Because the aperture of the fishing net 7 is small, the fish cannot jump above the fishing net 7, thereby forcing the fish to be concentrated towards the bottom of the cabin in the process of sinking of the device. When the device sinks to a certain depth, the density of the cultured objects at the bottom of the cabin is increased, and after the fish water ratio required by the fish sucking equipment is reached, the fish sucking equipment starts to fish. Utilize the utility model discloses a device is supplementary to be fished, can improve local breed density, has improved greatly and has caught work efficiency, practices thrift and inhales and catches the equipment energy consumption.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The auxiliary concentration device is used for catching the cultured objects in the large-scale culture pond and is characterized by comprising a supporting pipe (1), wherein the bottom of the supporting pipe (1) is provided with a check ring (2), and a plurality of rib rods (3) are hinged on the check ring (2); the supporting tube (1) is sleeved with a sleeve (4), the upper part of the sleeve (4) is provided with a circle of sling holes (5), the lower part of the sleeve is circumferentially connected with connecting rods (6) with the same number as the rib rods (3), and the other ends of the connecting rods (6) are hinged on the rib rods (3); the rib rods (3) are covered with fishing nets (7).
2. The auxiliary concentration device for catching the culture in the large-scale culture pond according to claim 1, wherein the lower part of the sleeve (4) is provided with a circle of connecting hole, and one end of the connecting rod (6) is hung in the connecting hole.
3. The auxiliary collecting device for catching farm animals in large-scale cultivation ponds according to claim 1 wherein the support pipes (1) are made of steel.
4. The auxiliary collecting device for catching the culture in the large-scale culture pond according to claim 1, wherein the retainer ring (2) is made of steel.
5. The auxiliary collecting device for catching the farm products in large farms according to claim 1 wherein the casing (4) is made of steel.
6. The auxiliary collecting device for catching the farm products in large farms according to claim 1 wherein the rib bars (3) are made of steel.
7. The auxiliary concentration device for catching the farmed objects in the large-scale culture pond of claim 1, wherein the aperture of the fishing net (7) is 3 x 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222293180.XU CN218007784U (en) | 2022-08-31 | 2022-08-31 | Auxiliary concentration device for catching culture objects in large-scale culture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222293180.XU CN218007784U (en) | 2022-08-31 | 2022-08-31 | Auxiliary concentration device for catching culture objects in large-scale culture pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218007784U true CN218007784U (en) | 2022-12-13 |
Family
ID=84351180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222293180.XU Active CN218007784U (en) | 2022-08-31 | 2022-08-31 | Auxiliary concentration device for catching culture objects in large-scale culture pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218007784U (en) |
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2022
- 2022-08-31 CN CN202222293180.XU patent/CN218007784U/en active Active
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