43results about How to "Timely watering" patented technology

The invention relates to a plant noise barrier, which comprises a bracket upright column (4), wherein one or more plant cultivation boxes (2) are fixed on the bracket upright column (4); a plurality of sound insulation fins (3) are arranged outside the plant cultivation boxes (2); and an inclined angle is formed between each sound insulation fin (3) and the horizontal plane. The plant noise barrier has the effects of beautifying roads, preventing visual fatigue and absorbing carbon dioxide and harmful gases, can insulate sound and reduce noise by coacting the sound insulation fins and complexoverlapped plant stems and leaves, greatly reduces automobile and other noise pollution, and has better sound insulation and noise reduction effects than the traditional single noise barrier. Moreover, because each sound insulation fin has a noise reduction structure and is more effective than a wall which insulates sound and reduces noise through plants singly, the defects that the wall hardly has sound insulation and noise reduction effects in the absence of plants are overcome.

The invention provides a micro intelligent greenhouse, comprising: a body, provided with a hollow base and a transparent cover fixedly connected with the base; a heating device, used for heating a growth container; a water storage device, used for storing water for plants; a watering device; a light source for lightening the plants; at least one fan for exchanging heat between the interior of the transparent cover and the external environment; a first temperature and humidity sensor, arranged in the transparent cover and used for detecting the environmental temperature and humidity in the transparent cover; a second temperature and humidity sensor, arranged in the growth container and used for detecting the temperature and the humidity of soil or water in the growth container; an intelligent control device, respectively connected with the heating device, the water storage device, the light source, the fan, the first temperature and humidity sensor and the second temperature and humidity sensor; a remote measurement and control device, provided for user control; and a camera, arranged above the transparent cover and used for acquiring real-time images in the transparent cover and transmitting the images to the remote measurement and control device.

The invention discloses a novel solar signboard which comprises a bottom box, a motor, a sign box, a liquid delivery pump, a liquid spraying pipe, a solar panel and a control board. The novel solar signboard is characterized in that a moisture sensor is arranged on the outer wall of the bottom box, a storage battery is arranged in the bottom box, the motor is arranged in the bottom box, a transmission shaft is arranged on the motor, the sign box is arranged on the transmission shaft, the liquid delivery pump is arranged at the top of the sign box, a liquid incoming pipe is arranged on the liquid delivery pump, and the liquid spraying pipe is arranged on the fixed block and connected with the liquid delivery pump through a connecting pipe. The novel solar signboard has the advantages that the moisture sensor is arranged on the bottom box, and a moisture displayer is arranged on the sign box, so that moisture of soil where trees in a garden are positioned can be displayed in the moisture displayer, convenience is brought to people to timely water the trees, and functions of the signboard are increased; the solar panel which is rotatable is arranged on the fixed rod, so that energy consumption is lowered.

The invention relates to a park decoration flower stand which comprises a bottom rod. Two cross rods are symmetrically arranged at the upper end of the bottom rod. The cross rods are connected with the bottom rod in a sliding fit mode through a sliding chute in the bottom rod. Hanging hooks are connected to the lower ends of the cross rods in a sliding mode. Flower pots are connected to the hanging hooks through ropes. Meanwhile, spray nozzles are arranged obliquely above the flower pots. The park decoration flower stand is simple in structure and novel in design, and has diverse functions; the aesthetic feeling of the park decoration flower stand is enhanced; the park decoration flower stand is particularly suitable for growth of plants stored in the flower pots; the spray nozzles are arranged so that watering can be conducted in time; and maintenance and management by environmental sanitation workers are facilitated.

The invention relates to an automatic watering device for a flower pot. The automatic watering device comprises a water tank, a water pipe, an electric switch and a humidity detector. The position of the water tank is higher than that of the flower pot. The water tank is further provided with a controller and a humidity preset device. The humidity detector is buried in soil in the flower pot, and soil humidity value indicating that a plant needs watering is set through the humidity preset device. When the humidity detector detects that the humidity value is lower than a preset value, signals are sent to the controller of the water tank in a wireless mode. When the controller receives the signals, the controller sends commands to switch on the electric switch, and water is discharged. The switch is provided with a time delay device, and by presetting delay time, when the preset delay time is up, water discharging is stopped automatically.

The invention discloses an improved household stereoscopic cultivation rack, which is characterized by comprising a fixed frame, the fixed frame is provided with a multi-layer bracket, the multi-layer bracket is arranged on the fixed frame in a terraced form, the bracket is provided with cultivating grooves for cultivating plants, the bottom of the bottom-most layer of the bracket is provided with a water collecting basin, the water collecting basin is provided with a water pump, the water pump is provided with a water pipe, a position on the water pipe and corresponding to the bracket is provided with a plurality of branch water pipes, and a light supply lamp is arranged above each layer of the bracket. The rack disclosed by the invention has the advantages of reasonable structure, small land-occupied area and resource saving.

The invention provides a seedling growing environment humidity monitoring device, comprising a basin which is open on the top. The bottom surface of the basin is provided with a water permeable hole. A soil layer is laid in the basin. A pebble bed is laid on the top of the soil layer. The basin wall on the outer side of the pebble bed is provided with a plurality of air holes. The device also comprises at least two humidity sensors used to monitor humidity of soil. The output end of the sensor is connected with an alarm apparatus. The alarm apparatus is arranged on the upper edge of the basin. The humidity sensors monitor humidity values of each part of the soil layer in real time, and transmit to the alarm apparatuses in time, so the alarm apparatuses give out alarm when the humidity values reach a preset humidity critical value, thereby realizing watering in time. An added water injection channel and a water guide pipe realize quantitative water adding. A plurality of water outlet holes on the water guide pipe ensure uniformity of watering, so as to ensure moisture equilibrium of seedling growing environment.

The invention discloses a sowing and earth-covering apparatus for vegetable plantation, and belongs to the technical field of vegetable plantation. The apparatus comprises a seed box, a water tank, arotation disc, an earth-covering disc, and an earth-covering plate. By setting the seed box and the water tank, after sowing, the seeds can be watered in time. After sowing, the rotation disc rotatesand makes a third moving groove drive a connection column to move to the outside, thus the earth-covering plate is opened outwards; through a rotation cylinder and a screw, the earth-covering disc andthe rotation disc are lowered to get close to the ground; then the rotation disc is rotated in an opposite direction, the earth-covering plate is reset under the action of the third moving groove anda spring; at the same time, the surrounding soil is moved to the inner side by a soil scrapping plate so as to cover the seeds, the earth covering is finished; the functions of sowing, watering, andearth-covering are integrated, the manual operation is reduced, the work efficiency is improved, at the same time, the structure is simple, and the apparatus is convenient to use.

The invention relates to the flowerpot technology field and especially relates to a flowerpot. Technical problems comprise that excess water in the flowerpot can not be utilized and water storage is not convenient. In order to solve the above technical problems, the invention provides the flowerpot. The flowerpot comprises a pot body. The bottom of the pot body is provided with several circular holes. The bottom of the inner wall of the pot body is fixedly connected to several water storage cylinders. The water storage cylinders are provided with water supply holes. The several openings of thewater storage cylinders are connected through a cross pipe. The top of the cross pipe is provided with a blowhole. A water leakage separation plate is connected into the water storage cylinders. An air cylinder is inserted into the water leakage separation plate. A piston is connected into the air cylinder. In the invention, water is sprinkled in the pot body, the part of water flows directly into the water storage cylinders, and at this moment, the part of water can be stored, and the water directly flows into the cross pipe and an L-shaped pipe so that volatilization time can be reduced, reutilization becomes convenient and the loss amount of the water in the pot body is reduced.

The invention discloses a high-pressure water storage rotating micro-mist watering device for walnut planting. The high-pressure water storage rotating micro-mist watering device comprises a device base, a walking wheel device, high-pressure micro-mist equipment and a limitless rotating disc; a supporting frame I and a supporting frame II are welded to the surface of the upper portion of the device base, and the high-pressure micro-mist equipment is borne on the surface of the upper portions of the supporting frame I and the supporting frame II, and comprises a high-pressure water tank, a booster pump, a high-pressure spraying pipe and a high-pressure sprayer; the high-pressure spraying pipe is connected to the surface of the upper end of the high-pressure water tank through the limitless rotating disc, walking wheels are fixedly connected to surface of the bottom of the device base through connecting rods respectively, and a thrust handle assembly is arranged on the surface of one side of the device base and comprises telescopic bearing devices, telescopic rods, a handle and a protection cover. The high-pressure water storage rotating micro-mist watering device is adopted under the condition of high-pressure mist spraying, the watering efficiency is greatly improved, the survival rate of planting is increased, and the economic benefit of planting is increased.

The invention relates to the technical field of solar energy, and discloses a greenhouse energy-saving water spraying device based on solar power generation. The device comprises a shell, a supportingplate is fixedly connected to the interior of the shell, a screw rod is movably connected to the exterior of the supporting plate, a push rod is movably connected to the exterior of the screw rod, and a photovoltaic panel is movably connected to the exterior of the push rod. The interior of the photovoltaic panel is fixedly connected with a photosensitive assembly, the interior of the shell is fixedly connected with a storage battery, the exterior of the supporting plate is fixedly connected with a fluorescent lamp, under the interaction of all structures of the device, flowers can be wateredin time through a water spraying rod when the sun rises, according to different angles of the sun, the angle of the photovoltaic panel is adjusted in time, so that the photovoltaic panel can be in contact with sunlight in the maximum area, the water content in the air can be monitored in real time after irrigation is started, flower irrigation is stopped in time when the water content reaches a certain degree, and the device conforms to the energy-saving manufacturing concept.

The invention discloses a timing watering device for tree planting. The timing watering device comprises a water inlet pipe, a timing device is inserted in the right side of the water inlet pipe, anda timing control chip is fixedly installed at the portion, located at an inner cavity of the timing device, above an electromagnetic valve; a connecting pipe is inserted in the right side of the electromagnetic valve, three connecting shafts are fixedly installed on a connecting rod, watering holes are formed in the lower portions of annular watering pipes, and two fixing devices of the same structure are welded to the lower portions of the timing device and a protection shell respectively. According to the timing watering device, by burying branch-shaped fixing frames into desertified land, the timing watering device is fixed; then through damping springs in a first damping device and a second damping device, the bad weather environment of the desertified land is dealt with, and it is guaranteed that planted trees are timely watered; through the timing chip and the electromagnetic valve, timing watering can be achieved, there is no need to invest more manpower for watching, and the timing watering device is convenient to use.

The invention discloses an agricultural night light with the height convenient to adjust. The agricultural night light comprises a bottom plate, a connecting ring, a lampshade and a solar panel. The other ends of first water pipes are connected to a water pump mounted on the surface of a supporting rod, the water pump and the first water pipes are movably connected through connecting rings, and one end, away from the first water pipes, of the water pump is connected with a second water pipe. The other end, away from the second water pipe, of the water pump is inserted into a water spraying pipe, and a water spraying opening is formed in the water spraying pipe. According to the agricultural night light, a water spraying device is arranged, the water pump is mounted in the supporting rod, the first water pipes are mounted at the two ends of the water pump, and the first water pipes are connected in a water tank; when the water pump is powered on, the water pump starts to move, a water source is drawn out of the water tank, the water source is guided into the second water tank at the other end through the water pump and then flows into the water spraying pipe, water in the water spraying pipe is sprayed through the water spraying opening, and then crops are irrigated. A worker can irrigate the crops in time, and crop growth is promoted.