A freshwater fish breeding water surface cleaning device
A cleaning device and freshwater fish technology, applied in the field of freshwater fish farming, can solve problems such as inconvenient operation
Active Publication Date: 2021-08-20
HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
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Problems solved by technology
[0002] Floating garbage on the water surface in the freshwater fish breeding pond needs to be cleaned up in time to increase the oxygen content and light transmittance of the water body and reduce the risk of fish infection. operate
Method used
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Embodiment Construction
[0014] Below according to accompanying drawing and embodiment the utility model is described in further detail:
[0015] A water surface cleaning device for freshwater fish breeding, comprising a grip rod 1, an adjustment rod 3, a fixed column 4, a support rod 8, a second fixed rod 10, a salvage frame 11, a salvage net 12, a positioning block 15, and a limit sleeve 16. There is an adjustment rod hole 2 inside the grip rod 1, the adjustment rod hole 2 is adapted to the adjustment rod 3, the adjustment rod 3 is connected to the adjustment rod hole 2, and the adjustment rod 3 slides in the adjustment rod hole 2, the The outer end of the adjustment rod 3 is connected to the fixed column 4, the middle part of the fixed column 4 has a first fixed rod 5, and the first fixed rod 5 is stuck in the adjustment rod 3, and the outer side of the fixed column 4 has a reinforcing rod 7. There is a reinforcing protrusion 6 on the outside of the adjusting rod 3, the reinforcing protrusion 6 is ...
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A water surface cleaning device for freshwater fish breeding, comprising a grip rod, an adjustment rod, a fixed column, a support rod, a second fix rod, a salvage frame, a salvage net, a positioning block, and a limit sleeve. The grip rod has an adjustment rod hole inside, The adjustment rod hole is compatible with the adjustment rod, the adjustment rod is connected to the adjustment rod hole, the adjustment rod slides in the adjustment rod hole, the outer end of the adjustment rod is connected to the fixed column, and the middle part of the fixed column has a first fixed column. rod, the first fixed rod is stuck in the adjustment rod, the outside of the fixed column has a reinforcement rod, the outside of the adjustment rod has a reinforcement protrusion, and the reinforcement protrusion is connected to the reinforcement rod inside, and the reinforcement rod is stuck in the reinforcement rod. Inside the protrusion, the outer end of the fixing column is connected to a support rod, the two sides of the support rod are connected to connecting rods, the outer end of the connecting rod is connected to a second fixing rod, the outer side of the second fixing rod is connected to a salvage frame, and the salvage frame is connected to the outside of the second fixing rod. The outside of the frame is connected with a salvage net.
Description
technical field [0001] The utility model relates to the field of freshwater fish cultivation, in particular to a freshwater fish cultivation water surface cleaning device. Background technique [0002] Floating garbage on the water surface in the freshwater fish breeding pond needs to be cleaned up in time to increase the oxygen content and light transmittance of the water body and reduce the risk of fish infection. operate. Utility model content [0003] The utility model aims at the above-mentioned deficiencies in the prior art, and provides a freshwater fish breeding water surface cleaning device which is convenient for cleaning the water surface garbage after concentration. [0004] The purpose of this utility model is to realize through the following technical solutions: [0005] A water surface cleaning device for freshwater fish breeding, comprising a grip rod, an adjustment rod, a fixed column, a support rod, a second fix rod, a salvage frame, a salvage net, a po...
Claims
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IPC IPC(8): E02B15/10
CPCE02B15/10
Inventor 覃东立高磊王鹏陈中祥郝其睿
Owner HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI