Ecological enclosure for lake ecological restoration

The utility model discloses an ecological enclosure for lake ecological restoration, and belongs to the technical field of ecological restoration, the ecological enclosure comprises a fixing column, and the top of the fixing column is slidably connected with a connecting sleeve; by arranging the fixing column, the connecting sleeve, the fixing frame, the limiting block, the movable plate, a reset spring, a handle, a threaded sleeve, a threaded rod and an adjusting rod, when the fixing column needs to be installed, the handle is pulled leftwards firstly, the handle drives the movable plate to move leftwards, and the movable plate drives the limiting block to move leftwards; meanwhile, a reset spring is stressed to deform, at the moment, a fixing column is inserted into a connecting sleeve, a handle is loosened, the reset spring in a compressed state can recover the elastic performance, and therefore a movable plate drives a limiting block to move rightwards, and the limiting block enters a limiting groove form