Shallow sea square artificial fish reef

• Main Authors: GAO YAN, ZHANG BO, ZHENG DEBIN, WANG HONG, FANG ENJUN, DAI YUANYUAN
• Format: Patent
• Language: English
• Published: 19.08.2015
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING

The utility model relates to a shallow sea square artificial fish reef, including the fish shelter base and the rectangular frame construction body, said fish shelter base is made by reinforced concrete an organic whole with the rectangular frame construction body, constitutes the cubic structure body jointly, make at said rectangular frame construction body top plane middle part has the vertical water conservancy diversion through-hole that link up with the internal portion's cavity of frame construction, the front and back water conservancy diversion through-hole that the system has with the internal portion's cavity of frame construction link up and the structure is the same in the middle part of the lateral wall of said rectangular frame construction body front and back, rectangular frame construction sinistron right side wall middle part system has and link up and water conservancy diversion through-hole about the structure is the same with the internal portion's cavity of frame construction. The utility model discloses water conservancy diversion through-hole area is big just to be had a perfect understanding each other, has increased the through-hole nature of reefs, has improved the antidumping ability of reefs, has enlarged the regulation and control influence scope of reefs upwelling with the back of the body vortex, is favorable to perching and growing of cay nature fish