Aquatic vegetation protection mechanism for fish habitat

Abstract

The utility model relates to the technical field of environmental protection, in particular to an aquatic vegetation protection mechanism for a fish habitat, which is characterized in that vertical rods are fixedly arranged at the lower part of an ecological floating island, a movable plate is suspended below the ecological floating island, the vertical rods are movably arranged on the movable plate in a penetrating manner, and support frames are fixedly arranged in a plurality of through holes formed in the movable plate; the stirring rods penetrate through the multiple supporting frames through bearings in a screwed mode, driving assemblies connected with the vertical rods and the stirring rods are arranged on the movable plate, the double-shaft motor is fixedly arranged on the upper portion of the ecological floating island and is in electric control connection with the radio controller, and rotating discs are fixedly arranged on two output shafts of the double-shaft motor. The connecting rod is rotationally connected to the rotating disc through the shaft and the bearing, water flow can wash the roots of the aquatic vegetation by stirring water, aquatic organisms such as turnip snails and ampullaria gigas attached to the roots of the aquatic vegetation are cleaned, and therefore the aquatic vegetation is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to an aquatic vegetation protection mechanism for fish habitats. Background Art

[0002] Fish habitats are all aquatic environments on the earth, from freshwater lakes and rivers to saltwater seas and oceans. In the process of purifying water quality through aquatic vegetation planted on ecological floating islands, the roots of aquatic vegetation are easily eaten away by aquatic organisms such as ear turnip snails and golden apple snails. If pesticides are used to control aquatic organisms such as ear turnip snails and golden apple snails, it is also easy to affect fish. Therefore, there is an urgent need for an aquatic vegetation protection organization for fish habitats. Utility Model Content

[0003] The purpose of the utility model is to provide a reasonably designed aquatic vegetation protection mechanism for fish habitats in view of the defects and shortcomings of the prior art, so as to solve the above problems.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises an ecological floating island, an equipment box, a power supply and a radio controller, the equipment box is fixedly arranged on the upper left side of the ecological floating island, the power supply and the radio controller are fixedly arranged inside the equipment box, and the power supply and the radio controller are electrically connected;

[0005] It also contains:

[0006] Vertical rods, there are several vertical rods, all of which are fixedly arranged at the bottom of the ecological floating island. A movable board is suspended below the ecological floating island. The vertical rods are movably arranged on the movable board. Support frames are fixedly arranged in several openings opened on the movable board.

[0007] A stirring rod, wherein the stirring rods are multiple and are respectively screwed and installed on multiple support frames through bearings, and a driving assembly connected with the vertical rod and the stirring rod is provided on the movable plate;

[0008] A double-axis motor is fixedly arranged on the upper part of the ecological floating island. The double-axis motor is electronically connected to a radio controller. Rotating disks are fixedly arranged on the two output shafts of the double-axis motor. A connecting rod is rotatably arranged on the rotating disk through an axis and a bearing. The lower end of the connecting rod passes through the ecological floating island and is hinged to the movable plate.

[0009] Preferably, the drive assembly comprises:

[0010] A worm, wherein the worm is several and all are screwed together inside the movable plate through bearings, and the worm is screwed together through the support frame through bearings, and a driving rod is screwed together on both sides of the movable plate through bearings, and the end of the worm is screwed together with the driving rod through a bevel gear pair;

[0011] There are several worm wheels, which are fixedly sleeved on several stirring rods respectively, and the worm wheels are meshed with the worms. Several gears are fixedly sleeved on the driving rod, and racks meshed with the gears are fixedly set on the side walls of the vertical rods.

[0012] Preferably, a protective mesh cover is provided on the stirring rod, and the lower part of the protective mesh cover is fixedly connected to the movable plate, and a protective mesh plate is fixedly provided in the through opening.

[0013] Preferably, a limit plate is fixedly provided on the lower end of the vertical rod.

[0014] Preferably, a protective shell is fixedly provided on the upper part of the ecological floating island, and the protective shell cover is provided on the dual-axis motor.

[0015] Compared with the prior art, the beneficial effect of the utility model is that the aquatic vegetation protection mechanism for fish habitats described in the utility model can stir the water so that the water flow can flush the roots of the aquatic vegetation, thereby cleaning the aquatic organisms such as the ear radish snail and the golden apple snail attached to the roots of the aquatic vegetation, thereby providing protection for the aquatic vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the equipment box in the utility model.

[0018] Figure 3 It is a schematic diagram of the internal structure of the support frame in the utility model.

[0019] Figure 4 It is an exploded view of the parts of the support frame, the stirring rod, the worm, the driving rod, the gear and the rack in the utility model.

[0020] Figure 5 It is an exploded view of the parts of the ecological floating island, vertical rods, movable plates, dual-axis motors, rotating disks, connecting rods, protective mesh plates and limit plates in the utility model.

[0021] Description of reference numerals:

[0022] Ecological floating island 1, equipment box 2, power supply 3, radio controller 4, vertical rod 5, movable plate 6, support frame 7, stirring rod 8, driving assembly 9, worm 9-1, driving rod 9-2, worm wheel 9-3, gear 9-4, rack 9-5, dual-axis motor 10, rotating disk 11, connecting rod 12, protective mesh cover 13, protective mesh plate 14, limit plate 15, protective shell 16. DETAILED DESCRIPTION

[0023] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 5 As shown, this specific embodiment adopts the following technical solution: it includes an ecological floating island 1, an equipment box 2, a power supply 3 and a radio controller 4. The equipment box 2 is fixedly provided on the upper left side of the ecological floating island 1 by bolts, and the power supply 3 and the radio controller 4 are fixedly provided inside the equipment box 2 by bolts, and the power supply 3 and the radio controller 4 are electrically connected;

[0025] It also contains:

[0026] Vertical rods 5, there are several vertical rods 5, all of which are fixed by bolts at the bottom of the ecological floating island 1. A movable plate 6 is suspended below the ecological floating island 1. The vertical rods 5 are movably inserted into the movable plate 6. A limit plate 15 is fixed by bolts at the lower end of the vertical rods 5. The limit plate 15 can provide a limit for the lowermost limit position of the movable plate 6 on the vertical rods 5. Support frames 7 are fixed by bolts in several openings opened on the movable plate 6.

[0027] A stirring rod 8, wherein the stirring rod 8 is in a plurality of pieces and is respectively screwed and installed on a plurality of support frames 7 through bearings. A driving assembly 9 connected to the vertical rod 5 and the stirring rod 8 is provided on the movable plate 6. A protective net cover 13 is provided on the stirring rod 8, and the lower part of the protective net cover 13 is fixedly connected to the movable plate 6 through bolts. A protective net plate 14 is fixedly installed in the through opening through bolts. Through the cooperation of the protective net cover 13 and the protective net plate 14, it is possible to prevent fish from coming into contact with the stirring rod 8 during the rotation process and causing accidental injury;

[0028] A dual-axis motor 10, wherein the dual-axis motor 10 is fixedly arranged on the upper part of the ecological floating island 1 by bolts, and the dual-axis motor 10 is electrically connected to the radio controller 4, and a protective shell 16 is fixedly arranged on the upper part of the ecological floating island 1 by bolts, and the protective shell 16 is arranged on the dual-axis motor 10, and the protective shell 16 can provide protection for the dual-axis motor 10 to prevent the dual-axis motor 10 from being damaged by wind, sun, etc., and a rotating disk 11 is fixedly arranged on both output shafts of the dual-axis motor 10, and a connecting rod 12 is rotatably arranged on the rotating disk 11 through a shaft and a bearing, and the lower end of the connecting rod 12 passes through the ecological floating island 1 and is hinged to the movable plate 6;

[0029] The driving assembly 9 comprises:

[0030] Worm 9-1, there are several worms 9-1, all of which are screwed together inside the movable plate 6 through bearings, and the worm 9-1 is screwed together through the support frame 7 through bearings, and the left and right sides of the movable plate 6 are screwed together with drive rods 9-2, and the ends of the worm 9-1 are screwed together through the drive rods 9-2;

[0031] The worm gear 9-3 is a plurality of worm gears 9-3, which are fixedly mounted on the plurality of stirring rods 8, and the worm gear 9-3 is meshed with the worm 9-1. The driving rod 9-2 is fixedly mounted with a plurality of gears 9-4, and the side wall of the vertical rod 5 is fixedly mounted with a rack 9-5 meshed with the gear 9-4.

[0032] When the utility model is used, the dual-axis motor 10 is started by the radio controller 4, and the dual-axis motor 10 drives the rotating disk 11 to rotate. The rotating disk 11 drives the movable plate 6 to move up and down through the connecting rod 12, so as to realize the up and down fluctuation of the water flow below the ecological floating island 1. At the same time, through the meshing of the gear 9-4 and the rack 9-5, the gear 9-4 drives the driving rod 9-2 to rotate back and forth in the forward and reverse directions. The driving rod 9-2 drives the worm 9-1 to rotate back and forth in the forward and reverse directions through the bevel gear pair. The worm 9-1 drives the stirring rod 8 to rotate back and forth in the forward and reverse directions through the worm gear 9-3, so as to realize the stirring of the water flow below the ecological floating island 1. Then, the water flow will impact the roots of aquatic vegetation, wash and clean up aquatic organisms such as ear radish snails and golden apple snails attached to the roots of the aquatic vegetation, and realize the protection of the aquatic vegetation.

[0033] After adopting the above structure, the beneficial effects of this specific implementation are as follows:

[0034] 1. Through the cooperation of the vertical rod 5, the movable plate 6, the support frame 7, the stirring rod 8, the driving assembly 9, the dual-axis motor 10, the rotating disk 11 and the connecting rod 12, the water below the ecological floating island 1 can be stirred, so that the water flow can flush the roots of the aquatic vegetation, and the aquatic organisms such as the ear radish snail and the golden apple snail attached to the roots of the aquatic vegetation can be cleaned, thereby providing protection for the aquatic vegetation;

[0035] 2. The cooperation between the protective net cover 13 and the protective net plate 14 can prevent the fish from being damaged by contact with the stirring rod 8 during the rotation process.

[0036] For those skilled in the art, they can modify the technical solutions recorded in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An aquatic vegetation protection mechanism for fish habitats, comprising an ecological floating island (1), an equipment box (2), a power supply (3) and a radio controller (4), wherein the equipment box (2) is fixedly arranged on the left side of the upper part of the ecological floating island (1), the power supply (3) and the radio controller (4) are fixedly arranged inside the equipment box (2), and the power supply (3) and the radio controller (4) are electrically connected; Features: It also contains: Vertical rods (5), the vertical rods (5) are multiple and are all fixedly arranged at the bottom of the ecological floating island (1); a movable plate (6) is suspended below the ecological floating island (1); the vertical rods (5) are movably arranged on the movable plate (6); and support frames (7) are fixedly arranged in multiple openings provided on the movable plate (6); A stirring rod (8), wherein the stirring rods (8) are multiple and are respectively screwed and installed on multiple support frames (7) through bearings. A driving assembly (9) connected to the vertical rod (5) and the stirring rod (8) is provided on the movable plate (6); A double-axis motor (10) is fixedly arranged on the upper part of the ecological floating island (1), the double-axis motor (10) is electrically connected to a radio controller (4), a rotating disk (11) is fixedly arranged on both output shafts of the double-axis motor (10), a connecting rod (12) is rotatably arranged on the rotating disk (11) through a shaft and a bearing, and the lower end of the connecting rod (12) passes through the ecological floating island (1) and is hinged to the movable plate (6).

2. The aquatic vegetation protection mechanism for fish habitat according to claim 1, characterized in that: The driving assembly (9) comprises: A worm (9-1), wherein the worm (9-1) is multiple and all are screwed together and arranged inside the movable plate (6) through bearings, and the worm (9-1) is screwed together and passed through the support frame (7) through bearings, and driving rods (9-2) are screwed together and arranged on both sides of the movable plate (6) through bearings, and the ends of the worm (9-1) are screwed together and connected to the driving rods (9-2) through bevel gear pairs; The worm gears (9-3) are multiple and are respectively fixedly sleeved on the multiple stirring rods (8). The worm gears (9-3) are meshed with the worm (9-1). The driving rod (9-2) is fixedly sleeved with multiple gears (9-4). The side wall of the vertical rod (5) is fixedly provided with a rack (9-5) meshed with the gear (9-4).

3. The aquatic vegetation protection mechanism for fish habitat according to claim 1, characterized in that: The stirring rod (8) is covered with a protective mesh cover (13), and the lower part of the protective mesh cover (13) is fixedly connected to the movable plate (6), and a protective mesh plate (14) is fixedly arranged in the opening.

4. The aquatic vegetation protection mechanism for fish habitat according to claim 1, characterized in that: A limiting plate (15) is fixedly arranged at the lower end of the vertical rod (5).

5. The aquatic vegetation protection mechanism for fish habitat according to claim 1, characterized in that: A protective shell (16) is fixedly arranged on the upper part of the ecological floating island (1), and the protective shell (16) is covered on the dual-axis motor (10).

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