CN217905827U

CN217905827U - Novel multi-functional artifical fish nest of combination formula

Info

Publication number: CN217905827U
Application number: CN202221765213.XU
Authority: CN
Inventors: 马江波; 李义晋; 刘明丽; 王爱琪; 李兆增; 程曦; 张�杰
Original assignee: Huakang Shengtai Environmental Technology Beijing Co ltd
Current assignee: Huakang Shengtai Environmental Technology Beijing Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-29
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a novel combined multifunctional artificial fish nest, which comprises a floating bed, a light source device, a fish nest substrate and a fixing device, wherein the light source device comprises a solar cell panel and a light source, the solar cell panel is arranged in the center of the floating bed, the light source is fixed inside the fish nest through a cable, the floating bed is provided with aquatic plants, the fish nest is of a hollow spiral structure, the fixing device comprises a fixing structure and a cable rope, and the floating bed and the light source device are fixed on a floating bed frame; the floating bed frame is circular and consists of 2 circular frames with different diameters and connecting rods; the floating bed frame is connected with a mooring rope, the tail end of the mooring rope is provided with an anchor hook, and the floating bed frame is fixed in a water body through the mooring rope and the anchor hook.

Description

Novel multi-functional artifical fish nest of combination formula

Technical Field

The utility model belongs to the technical field of the water ecosystem restoration, concretely relates to novel multi-functional artifical fish nest of combination formula.

Background

With the problems of destruction of fish habitats, reduction of biodiversity, deterioration of aquatic ecological environment and the like becoming more and more prominent, the method is urgent for the repair and management of fishery resources and water environment. Therefore, china carries out a series of repair work, such as proliferation and free flowing, artificial fish nests and the like. The artificial fish nest has the advantages of multiple added value types, good safety, good proliferation and restoration effects and the like, plays an irreplaceable role in restoring the ecological environment, and is the most common artificial proliferation technology at present. However, the existing artificial fish nest is single in structure and function and poor in landscape effect, so that the combined artificial fish nest capable of integrating functions of hatching, enemy avoidance, water purification, landscape and the like is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of prior art, provide a compromise combination formula artificial fish nest of functions such as hatching, enemy, water purification and view.

The utility model provides a its technical problem take following technical scheme to realize: a novel combined multifunctional artificial fish nest comprises a floating bed, a light source device, a fish nest matrix and a fixing device, wherein the light source device comprises a solar cell panel and a light source, the solar cell panel is arranged in the center of the floating bed, the light source is fixed inside the fish nest through a cable, the floating bed is provided with aquatic plants, the fish nest is of a hollow spiral structure, the fixing device comprises a fixing structure and a cable rope, and the floating bed and the light source device are fixed on a floating bed frame; the floating bed frame is circular and consists of 2 circular frames with different diameters and connecting rods; the floating bed frame is connected with a mooring rope, the tail end of the mooring rope is provided with an anchor hook, and the floating bed frame is fixed in a water body through the mooring rope and the anchor hook.

Further, it comprises a plurality of floating bed modules to float the bed, float the bed module and connect in the inside of floating the bed frame, it has the planting hole to float bed module center to set up, float bed module accessible buckle, buckle modes such as and realize being connected between the module, float bed module and float and be connected for dismantling between the bed frame.

Further, the floating bed frame is composed of a hollow PVC pipe or a PE pipe and a pipe fitting.

Furthermore, the hollow spiral structure is made of PVC or PE.

Further, the hollow spiral structure is in a shuttle shape, the upper opening and the lower opening are blocked, and the gap between the spirals is an inlet and an outlet for juvenile fishes or young fishes.

Furthermore, the number of the fish nests is multiple, and the distance between every two adjacent fish nests is larger than the diameter of each fish nest.

Further, the fish nest substrate is a soft substrate, and the soft substrate is any one or more of branches, leaves, submerged plants and artificial plastics.

Further, the fish nest matrix is fixed outside the hollow spiral structure through a rope.

Furthermore, the light source is a waterproof lamp tube and has two functions of heating and lighting.

Compared with the prior art, the utility model has the advantages and beneficial effect as follows:

1. the utility model has simple structure, convenient material taking and convenient popularization and use;

2. the utility model utilizes the floating bed to provide buoyancy, saves the cost of a frame or a fixing device required for independently constructing the artificial fish nest to a certain extent, and simultaneously ensures that the artificial fish nest is not influenced by water level falling;

3. the utility model utilizes the hollow spiral structure, which can provide spawning place for fish and safe inhabitation place for juvenile fish or juvenile fish, and protect the juvenile fish from being preyed by large fish; meanwhile, the light source shortens the hatching time of the fish eggs to a certain extent and improves the hatching rate of the fish eggs;

4. the utility model discloses nimble, convenient more, float bed area and fish nest quantity and can carry out nimble selection and combination according to actual conditions.

Drawings

Fig. 1 is a schematic plan view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

FIG. 3 is a schematic perspective view of a fish nest

Fig. 4 is a schematic perspective view of embodiment 2.

Reference numerals: 1. a solar cell panel 2, a floating bed, 3, floating bed frame, 4, fish nest, 5 and light source; 6. the device comprises a fixing structure, 7, a cable, 8, aquatic plants, 9, a connecting rod, 10, a fish nest substrate, 11 and a connecting rod.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-3, a novel multi-functional artifical fish nest of combination formula, including floating bed 2, light source device, fish nest 4, fish nest matrix 10 and fixing device, the light source device includes solar cell panel 1 and light source 5, solar cell panel 1 sets up in floating bed 2 center, light source 5 is fixed in inside the fish nest 4 through the cable, it is provided with aquatic plant to float bed 2, fish nest 4 is hollow helical structure, fixing device includes fixed knot structure 6 and hawser 7, float bed 2 and light source device are fixed in on the floating bed frame 3.

The floating bed frame 3 consists of 2 circular frames with different diameters and connecting rods 11, the diameter of the circular frames can be adjusted according to the conditions of the width of a water area and the like, and the use flexibility of the artificial fish nest is improved.

The fish nest and the floating bed are characterized in that the floating bed frame 3 is connected with a mooring rope 7, the tail end of the mooring rope 7 is provided with a fixing structure 6, the floating bed frame 3 is fixed in a water body through the mooring rope and the fixing structure 6, and the mooring rope 7 can ensure that the fish nest 4 and the floating bed 3 are not influenced by the amplitude of the water level when the amplitude of the water level is large and can also avoid floating with water flow.

Float bed 2 and constitute by a plurality of bed modules of floating, float the bed module and connect in the inside of floating the bed frame, float bed module center and set up and plant the hole, float the bed module and adopt current product on the market, as long as can realize planting aquatic plant 8's function can, needn't be in line with specific structure and model.

The fish nest 4 is suspended on the floating bed frame 3 through a connecting rod 9, and the fish nest substrate 10 is arranged outside the fish nest.

The fish nests 4 and the light sources 5 can be increased or decreased in number according to the actual conditions of the water area, so that the use flexibility of the fish nests can be improved.

Example 2

As shown in fig. 4, the present embodiment is different from embodiment 1 in that: the fish nest 4 is of a cylindrical spiral structure and can be assembled and disassembled.

The length of the fish nest can be adjusted according to the depth of the water area and the like, and the application range of the fish nest is improved.

The above embodiments are described in detail, but the above description is only a preferred example of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should be thrown away and fall within the patent coverage of the present invention.

Claims

1. The utility model provides a novel multi-functional artifical fish nest of combination formula which characterized in that: the solar energy fish nest structure comprises a floating bed, a light source device, a fish nest matrix and a fixing device, wherein the light source device comprises a solar cell panel and a light source, the solar cell panel is arranged in the center of the floating bed, the light source is fixed inside the fish nest through a cable, the floating bed is provided with aquatic plants, the fish nest is of a hollow spiral structure, the fixing device comprises a fixing structure and a cable, and the floating bed and the light source device are fixed on a floating bed frame; the floating bed frame is circular and consists of 2 circular frames with different diameters and connecting rods; the floating bed frame is connected with a mooring rope, the tail end of the mooring rope is provided with an anchor hook, and the floating bed frame is fixed in a water body through the mooring rope and the anchor hook.

2. The novel combined multifunctional artificial fish nest according to claim 1, characterized in that: the floating bed is composed of a plurality of floating bed modules, the floating bed modules are connected inside the floating bed frame, planting holes are formed in the center of the floating bed modules, and the floating bed modules are detachably connected with the floating bed frame.

3. The novel combined multifunctional artificial fish nest of claim 1, which is characterized in that: the floating bed frame is composed of hollow PVC pipes or PE pipes and pipe fittings.

4. The novel combined multifunctional artificial fish nest according to claim 3, characterized in that: the hollow spiral structure is made of PVC or PE.

5. The novel combined multifunctional artificial fish nest according to claim 4, characterized in that: the hollow spiral structure is in a shuttle shape, and the upper opening and the lower opening of the hollow spiral structure are plugged.

6. The novel combined multifunctional artificial fish nest according to claim 1, characterized in that: the fish nests are multiple in number, and the distance between every two adjacent fish nests is larger than the diameter of each fish nest.

7. The novel combined multifunctional artificial fish nest according to claim 1, characterized in that: the fish nest substrate is fixed on the outer side of the hollow spiral structure through a rope.

8. The novel combined multifunctional artificial fish nest according to claim 1, characterized in that: the light source is a waterproof lamp tube.