CN210959967U

CN210959967U - Detachable net cage

Info

Publication number: CN210959967U
Application number: CN201921769581.XU
Authority: CN
Inventors: 杨戴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-10
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a can dismantle box with a net, including placing mouth, netting, fixed frame and box with a net main part, the top of box with a net main part is provided with places the mouth, and the one end of placing a mouthful top articulates there is the apron, the intermediate position department of placing a mouthful both ends top all installs the body, and the body keeps away from the intermediate position department of placing a mouthful one end and is provided with the gas charging hole, install fixed frame in the box with a net main part of placing a mouthful bottom, and the intermediate position department at fixed frame bottom both ends all installs the balancing weight through the drag chain, evenly install the dead lever on the fixed frame, and connect through T shape connecting piece between the dead lever. The utility model discloses an install fixed frame, T shape connecting piece and dead lever for the whole convenient to detach of the device and combination, thereby optimized the structure of device, strengthened the practicality of device, be favorable to the device's long-term popularization.

Description

Detachable net cage

Technical Field

The utility model relates to a breed technical field specifically is a can dismantle box with a net.

Background

With the development of national economy and the progress of science and technology, the fish culture technology is widely popularized in most areas of China, in the prior art, people mostly adopt a mode of placing a net cage in water when fish culture is carried out, so that the water in the net cage is generally flowing running water and is favorable for the growth of fish, therefore, the net cage is popular in fishery culture, however, the existing net cage generally has the defects of simple structure, difficult disassembly, poor tensile property and single function, the service life is short, the practicability is low, the increasing demands of people can not be met, and aiming at the problems, a novel detachable net cage is provided to better meet the market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle box with a net to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable net cage comprises a placing port, a net, a fixed frame and a net cage main body, wherein the top end of the net cage main body is provided with the placing port, one end of the top of the placing port is hinged with a cover plate, floating bodies are arranged at the middle positions of the tops of the two ends of the placing port, an inflation hole is formed in the middle position of one end, away from the placing port, of each floating body, the fixed frame is arranged on the net cage main body at the bottom end of the placing port, balancing weights are arranged at the middle positions of the two ends of the bottom of the fixed frame through traction chains, fixed rods are uniformly arranged on the fixed frame and connected through a T-shaped connecting piece, the net is arranged on the fixed frame, transverse wires are uniformly arranged on the net, reserved blocks are uniformly arranged at the edge of the net, reserved grooves matched with the reserved blocks are formed in the fixed rods, and longitudinal, and indulge and be provided with connected node between silk and the horizontal silk, the intermediate position department of indulging silk and horizontal silk is provided with the net silk, and indulges the inside even winding of silk and horizontal silk on the net silk and have the wire, the inside even winding of indulging silk and horizontal silk between wire and the net silk has the silk floss, indulge the outside of silk and horizontal silk and all be provided with the wearing layer, and be provided with the anticorrosive coating on the inboard indulging silk and the horizontal silk of wearing layer.

Preferably, the outer side of the reserved block is provided with an external thread, and the inner side of the reserved groove is provided with an internal thread matched with the external thread.

Preferably, bamboo sticks are uniformly arranged at the edge of the top end inside the placing opening.

Preferably, an anti-oxidation layer is arranged on the outer side of the fixed frame.

Preferably, the mesh, the metal wire and the silk floss are interwoven and wound into a spiral shape.

Compared with the prior art, the beneficial effects of the utility model are that: the detachable net cage is provided with a fixed frame, a T-shaped connecting piece and a fixed rod, so that the whole detachable and combined device is convenient to detach and combine, the structure of the device is optimized, the practicability of the device is enhanced, the long-term popularization of the device is facilitated, the device is convenient to replace and clean the net coat of the device by being provided with the net coat, the reserved block and the reserved groove, so that the functionality of the device is enhanced, the device has a better function of preventing fishes from jumping out of the net cage by being provided with the cover plate and the bamboo stick, the situation that the fishes struggle and jump out of the net cage to cause economic loss of a fisher is avoided, the long-term popularization of the device is facilitated, the device realizes the function of adjusting buoyancy through the air inflation holes by being provided with the floating body, the function of changing the depth of the device in a water body is realized, and the device meets various requirements of the depth of the water body when a user is cultivated, the result of use of device has been promoted, simultaneously, the device is through being provided with horizontal silk, indulge silk, connected node and wire for the device has strengthened the structural strength of self, has promoted the tensile drag resistance performance of device, is favorable to extension fixture's life, and the device is through being provided with the anticorrosive coating, makes the device possess better corrosion-resistant performance, and the device is through being provided with the fluorescent layer, makes the device be convenient for fix a position night, thereby has strengthened the functionality of device.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of a horizontal wire according to the present invention;

in the figure: 1. a placement port; 2. an inflation hole; 3. a float; 4. transverse filament; 5. netting; 6. connecting the nodes; 7. a fixed frame; 8. a cover plate; 9. bamboo sticks; 10. a T-shaped connector; 11. reserving a groove; 12. reserving a block; 13. longitudinal yarns; 14. fixing the rod; 15. a cage main body; 16. a balancing weight; 17. mesh; 18. a metal wire; 19. silk floss; 20. an anticorrosive layer; 21. and a wear-resistant layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: a detachable net cage comprises a placing opening 1, a netting 5, a fixed frame 7 and a net cage main body 15, wherein the top end of the net cage main body 15 is provided with the placing opening 1, one end of the top of the placing opening 1 is hinged with a cover plate 8, bamboo sticks 9 are uniformly arranged at the edge of the top end inside the placing opening 1, so that the device realizes a better function of preventing fishes from jumping out of the net cage, the using effect of the device is improved, floating bodies 3 are arranged at the middle positions of the tops of the two ends of the placing opening 1, inflation holes 2 are arranged at the middle positions of the floating bodies 3 far away from one end of the placing opening 1, the fixed frame 7 is arranged on the net cage main body 15 at the bottom end of the placing opening 1, balancing weights 16 are arranged at the middle positions of the two ends of the bottom of the fixed frame 7 through traction chains, an oxidation resisting layer is arranged on the outer side, the fixing frame 7 is uniformly provided with fixing rods 14, the fixing rods 14 are connected through a T-shaped connecting piece 10, the fixing frame 7 is provided with the netting 5, the netting 5 is uniformly provided with transverse wires 4, the edge of the netting 5 is uniformly provided with reserved blocks 12, the fixing rods 14 are provided with reserved grooves 11 matched with the reserved blocks 12, the outer sides of the reserved blocks 12 are provided with external threads, the inner sides of the reserved grooves 11 are provided with internal threads matched with the external threads, so that the device is convenient to connect firmly, the netting 5 is uniformly provided with longitudinal wires 13, connecting nodes 6 are arranged between the longitudinal wires 13 and the transverse wires 4, the middle positions of the longitudinal wires 13 and the transverse wires 4 are provided with net wires 17, the interiors of the longitudinal wires 13 and the transverse wires 4 on the net wires 17 are uniformly wound with metal wires 18, and the interiors of the longitudinal wires 13 and the transverse wires 4 between the metal wires 18 and the net wires 17 are uniformly wound with silk floss 19, the net wire 17, the metal wire 18 and the silk floss 19 are interwoven and wound into a spiral shape, so that the structural strength of the device is improved, the tensile property of the device is enhanced, the outer sides of the longitudinal wire 13 and the transverse wire 4 are both provided with the wear-resistant layers 21, and the longitudinal wire 13 and the transverse wire 4 on the inner sides of the wear-resistant layers 21 are provided with the anticorrosive layers 20.

The working principle is as follows: when in use, a worker firstly assembles the whole device by using the action of the T-shaped connecting piece 10 and the fixed rod 14, then opens the cover plate 8, puts the fry to be cultured into the main body 15 of the net cage, and then puts the device into the water body for use, because the device is provided with the floating body 3, the inflation hole 2 and the counterweight block 16, the buoyancy of the floating body 3 is adjusted by the inflation hole 2, and then the depth of the device in the water body is changed, thereby the device meets various requirements of the user on the depth of the water body during culture, the use effect of the device is improved, meanwhile, the device enhances the structural strength of the device by arranging the transverse wire 4, the longitudinal wire 13, the connecting node 6 and the metal wire 18, the tensile and anti-drag performance of the device is improved, the service life of the device is prolonged, and the device is provided with the anti-corrosion layer 20, make the device possess better corrosion-resistant performance, the device is through being provided with the fluorescent layer, make the device be convenient for fix a position night, thereby the functionality of device has been strengthened, furthermore, the device is through installing the etting 5, reserve piece 12 and preformed groove 11, make the etting 5 of the device be convenient for change and clearance, thereby the functionality of device has been strengthened, finally, the device is through installing apron 8 and bamboo let 9, make the device possess the better function that prevents that the fish from jumping out the box with a net, avoided fish to struggle out the box with a net, cause the condition of fishing person economic loss to appear, thereby be favorable to the long-term popularization of the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a can dismantle box with a net, is including placing mouth (1), netting (5), fixed frame (7) and box with a net main part (15), its characterized in that: the net cage is characterized in that a placing opening (1) is formed in the top end of the net cage main body (15), a cover plate (8) is hinged to one end of the top of the placing opening (1), floating bodies (3) are mounted at middle positions of the tops of two ends of the placing opening (1), inflation holes (2) are formed in middle positions, far away from one end of the placing opening (1), of the floating bodies (3), fixed frames (7) are mounted on the net cage main body (15) at the bottom end of the placing opening (1), balancing weights (16) are mounted at middle positions of two ends of the bottom of each fixed frame (7) through traction chains, fixing rods (14) are uniformly mounted on the fixed frames (7), the fixing rods (14) are connected through T-shaped connecting pieces (10), netting (5) are arranged on the fixed frames (7), transverse wires (4) are uniformly arranged on the netting (5), and reserved blocks (12) are uniformly arranged at the edge of the netting, and be provided with on dead lever (14) with reserve piece (12) complex reservation groove (11), evenly be provided with on netting (5) and indulge silk (13), and indulge and be provided with connected node (6) between silk (13) and horizontal silk (4), the intermediate position department of indulging silk (13) and horizontal silk (4) is provided with net silk (17), and the inside of indulging silk (13) and horizontal silk (4) evenly twines has wire (18) on net silk (17), the inside of indulging silk (13) and horizontal silk (4) evenly twines between wire (18) and net silk (17) has silk floss (19), the outside of indulging silk (13) and horizontal silk (4) all is provided with wearing layer (21), and is provided with anticorrosive coating (20) on the inboard indulging silk (13) of wearing layer (21) and horizontal silk (4).

2. A demountable net cage according to claim 1, wherein: the outer side of the reserved block (12) is provided with an external thread, and the inner side of the reserved groove (11) is provided with an internal thread matched with the external thread.

3. A demountable net cage according to claim 1, wherein: bamboo sticks (9) are uniformly arranged at the edge of the top end inside the placing opening (1).

4. A demountable net cage according to claim 1, wherein: and an anti-oxidation layer is arranged on the outer side of the fixed frame (7).

5. A demountable net cage according to claim 1, wherein: the net wire (17), the metal wire (18) and the silk floss (19) are interwoven and wound into a spiral shape.