6results about How to "Prevent drowning" patented technology

The invention belongs to the technical field of water drinking for animal breeding, and particularly relates to a water drinking device for animal breeding, which comprises a stabilizing frame, symmetrical tank boxes are arranged on two sides of the stabilizing frame, a front box communicated with inner cavities of the tank boxes is fixedly mounted on the front sides of the tank boxes, filter plates sliding in the tank boxes are mounted in the middles of the tank boxes through regulation and control parts, and cleaning boxes are symmetrically arranged on two sides of the tank boxes. When animals finish drinking water, the filter plate can move upwards to reset, the cleaning plates on the two sides can be far away from each other on the filter plate so that impurities on the filter plate can be automatically scraped into the cleaning boxes on the two sides, and the cleaning action and the water drinking behavior of the animals are seamlessly connected and synchronously finished; the blades can drive the rotating rod to rotate, activated carbon plates in the multiple center pieces continuously change positions, so that the contact frequency of the activated carbon plates and water in the tank is intensified, the brush frame outside the center pieces can be synchronously driven to scrape the inner wall of the tank, and scale is prevented from being attached to the inner wall of the tank.

This invention relates to an integrated rescue system for drowning victims, comprising a protective device, a maritime rescue device, and a delivery system. The protective device includes a protective shell, a shell hoisting mechanism mounted on the shell, and a shell zipper mechanism. The maritime rescue device is housed within the protective shell and includes a foldable airbag mechanism, a foldable stretcher mechanism, a stretcher hoisting mechanism, and a positioning system. The delivery system includes a drone and a delivery device. The delivery device is mounted on the shell hoisting mechanism to hoist the protective device. After the drone locates the drowning victim, it delivers the protective device. The shell zipper mechanism unlocks under pulling action to release the maritime rescue device, inflating and deploying the airbag mechanism. The stretcher mechanism then unfolds, and the drowning victim lies on the unfolded stretcher mechanism. The positioning system reports the location to the rescue command center in real time. The stretcher hoisting mechanism, under the lifting action of the rescue helicopter, detaches the airbag mechanism and the stretcher mechanism, lifting only the stretcher mechanism that secures the drowning victim.

The utility model discloses a riverway slope landscape greening structure which comprises a riverway and a slope, a first reservoir and a second reservoir are arranged on the front side and the rear side of the slope respectively and provided with water pumps, a water supply pipe is arranged at the top of the second reservoir, and a water supply nozzle is arranged at the tail end of the water supply pipe. A plant layer, an overburden layer, a porous ecological concrete layer, a reverse filter layer and a permeable pebble layer are sequentially arranged on the side slope from top to bottom, flood discharge drainage pipes are arranged on the side slope and extend downwards to a river channel, the plant layer is turf, and reinforcing nails are arranged on the turf. The turf is arranged on the soil surface of the side slope, the reinforcing nails cover the soil surface of the side slope and are arranged at intervals, turf displacement and soil loss can be prevented, and water in a river channel can be pumped through the first water storage pool and the second water storage pool to be used for watering the turf and landscape trees; the flood discharge water pipe of a cross-shaped structure is arranged on the surface of the side slope, rainwater and flood can be rapidly discharged from the side slope to a river channel, and survival of plants is guaranteed.

This utility model relates to the field of soil animal technology, specifically a soil animal trapping device. The device includes a workbench with a trapping mechanism on top and an adjustment mechanism on the outside. The trapping mechanism comprises a separation shell and a lighting frame. An LED light is installed inside the lighting frame. A first collection bottle is snapped onto the outside of the separation shell, and a light-blocking cloth is installed on the outside of the first collection bottle. A separation net is fixedly connected to the inside of the separation shell, and a second collection bottle is threadedly connected to the bottom of the separation net. A degreased cotton board is installed inside the second collection bottle. An odor shell is fixedly connected to one end of both the first and second collection bottles, and a fan is installed at one end of the odor shell. This soil animal trapping device collects soil animals with different habits using the first and second collection bottles respectively, thereby facilitating the separation of immobile soil animals.

The utility model discloses a kind of bee feeders, it includes square water tank, the upper portion of the four sides of square water tank is rotatably installed with connecting shaft by bearing, the middle portion of four connecting shafts is fixedly installed with feeding plate, the top of four feeding plates is equally spaced apart to be provided with long concave gutter, the middle portion of square water tank top is installed with quantitative water adding component, the top of square water tank is fixedly installed with the connecting pipe connected with quantitative water adding component, the four sides of square water tank top are fixedly installed with a pair of fixed plate, water adding pipe is fixedly installed between one end of each pair of fixed plate, the middle portion of four water adding pipes is connected with water delivery pipe between quantitative water adding component, the bottom of four water adding pipes is equally spaced apart and fixedly installed with water inlet located in the upper side of one end of long concave gutter;The present bee feeder has larger water storage capacity, and has larger drinking water area, is beneficial to the mass feeding use of bee, and the performance thereof can satisfy use demand.

This invention relates to the field of beekeeping technology, and more particularly to an external feeding device for beehives. The device includes a beehive with a feeding box connected to its front outer wall. Both the front wall of the beehive and the upper part of the rear wall of the feeding box have inlets and outlets for bees to enter and exit. A liquid storage tank is connected to the left outer wall of the beehive. A temporary storage cylinder located below the liquid storage tank is connected to the lower left side of the feeding box. The feeding box and the temporary storage cylinder are connected by a pipe. Two inverted T-shaped hollow sliding rods are slidably connected to the bottom of the feeding box, and a floating island frame located inside the feeding box is connected between the tops of the two hollow sliding rods. The floating island frame provides a safe feeding and resting place for bees, protecting them from drowning, improving the safety of bee feeding, effectively reducing the risk of bee drowning, and thus reducing economic losses.