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 embodiment of the invention discloses a basin vegetation drought occurrence remote sensing early warning and water shortage estimation method, which comprises the following steps: step 1, spatialdata processing and information extraction: extracting multi-scale basin information, vegetation type information, runoff information, rainfall information and soil moisture information; step 2, carrying out drought stress early warning, calculating a water resource quantity variable quantity and a same-period vegetation variable quantity, and carrying out drought early warning according to the instantaneous evapotranspiration index; and step 3, estimating the drought and water shortage of the vegetation, estimating the water consumption in the specific time period of the monitoring year according to the historical average water consumption for many years in the specific time period, and estimating the water shortage in the specific time period of the monitoring year. According to the method, the problems that stress early warning cannot be carried out on existing watershed vegetation drought, and the multi-scale watershed water shortage estimation precision is not high are solved.

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 an intelligent greenhouse planting device capable of achieving cloud monitoring. The intelligent greenhouse planting device comprises a greenhouse planted with plants, a remote management terminal, a water storage mechanism, a watering mechanism, a humidity sensor, a sunscreen mechanism, a light replenishing mechanism, a light intensity sensor and a controller, wherein the remote management terminal is connected with the controller through a wireless network, the remote management terminal receives the humidity and light intensity data received by the controller and transmits signals to the controller to control the on and off of the watering mechanism, the sunscreen mechanism and the light replenishing mechanism, and the controller can also control the on and off of the watering mechanism, the sunscreen mechanism and the light replenishing mechanism according to preset programs. The intelligent greenhouse planting device has the advantages that the growth cycle of the plants can be shortened, the situation that the plants are damaged and killed by sunlight is reduced, plant yield is increased, and water resources are saved at the same time.

The invention relates to the technical field of rainwater collection and purification of sponge cities, in particular to an intelligent biological retention tank and a construction method thereof. Theretention tank makes up for the shortage of the existing facilities to the back-use and self-control of rain water. According to the technical scheme: the two sides of the detention tank are providedwith an inflow notch and a perforated spray irrigation pipe along the stone, the retention groove comprises a surface water storage layer, a filling layer, a middle sand permeable layer and a water storage module layer from top to bottom, and also comprises an automatic control system, a back-use water pump and an inspection well are arranged at the bottom of the water storage module layer, a recharge water pipeline is arranged in the inspection well, the recharge water cloth pipeline is connected with the back-use water pump, the inspection well extends out of the filling layer, the surfacelayer of the filling layer is provided with a soil moisture sensor, an automatic control system is connected with the soil moisture sensor and the back-use water pump, the recharge water pipeline extends out of the filling layer and is connected with the perforated spray irrigation pipe, an overflow well is arranged in the filling layer, and the wellhead of the overflow well is higher than the surface of the filling layer. The retention tank is constructed by using a special method.

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 a vertical greening system for buildings, which comprises a wall, supporting frames arranged at intervals along the height direction of the wall, planting containers erected on the supporting frames, irrigation pipes for irrigating green plants in the planting containers, a first irrigation device communicated with one ends of the irrigation pipes and a second irrigation device communicated with the other ends of the irrigation pipes. The second irrigation device comprises a second inflow pipe, a first connecting pipe communicated with the peripheral side wall of the second inflow pipe, a wind energy acquisition mechanism arranged above the second inflow pipe, a supercharging mechanism for increasing the water pressure in the second inflow pipe towards the first connecting pipe, and a conversion mechanism for converting wind energy into mechanical kinetic energy and transmitting the mechanical kinetic energy to the supercharging mechanism; the second inflow pipe is provided with a partition plate which divides an inner cavity of the second inflow pipe into a pressurizing cavity and a spraying cavity, an opening formed in the partition plate, a retaining plate which movably seals the opening and an elastic resistance part which forces the retaining plate to seal the opening; and the first connecting pipe is communicated with the spraying cavity. The vertical greening system for buildings has the advantage of reduced soil loss.

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 a strawberry planting and picking platform and relates to strawberry planting and picking agricultural machinery. The platform comprises a lifting platform body, a lifting cylinder and rollers, wherein the lifting platform body and the rollers are connected through the lifting cylinder, an upper supporting base and a lower supporting base are correspondingly arranged between a cylinder block of the lifting cylinder and the lifting platform body, and a threaded supporting rod is arranged between the supporting bases; a guiding hole of the threaded supporting rod is formed in the upper supporting base, the lower supporting base is a threaded supporting rod supporting base, adjusting nuts are arranged on the two sides of the portion, penetrating through the guiding hole, of the threaded supporting rod respectively, and the distance between the rollers is larger than the width of cultivated land. By the adoption of the strawberry planting and picking platform, strawberry planting and picking can be conducted on the same platform by multiple persons at the same time, and the problem of high energy consumption when vapor-liquid supporting is adopted is solved. Meanwhile, the strawberry planting and picking platform is simple in structure and convenient to use.

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 relates to the technical field of agricultural equipment, in particular to soil-turning equipment used for berry planting. The soil-turning equipment used for berry planting comprises atractor, wherein the tractor comprises a chassis, a longitudinal lifting assembly, elastic assemblies, a soil-breaking mechanism, a scarification mechanism and a water-spraying mechanism, wherein thechassis is arranged on the tail portion of the tractor, wheels are arranged on the bottom of the longitudinal lifting assembly, the longitudinal lifting assembly is arranged on the middle portion of the chassis, the elastic assemblies are arranged at four corners of the top of the chassis, the elastic assemblies are used for maintaining the stability of a working state of the longitudinal liftingassembly, the soil-breaking mechanism is arranged at an output end of the longitudinal lifting assembly, the soil-breaking mechanism is used for breaking soil to make the soil loose, the scarificationmechanism is arranged at an output end of the longitudinal lifting assembly, the scarification mechanism is used for making the loose soil become fine and smooth, the water-spraying mechanism is arranged on the tail portion of the chassis, and the water-spraying mechanism is used for watering the treated soil. According to the technical scheme, fine soil-turning work can be conducted on land, anda watering working procedure in cooperation with fine soil-turning work is conducted on the land, so that the labor output is greatly reduced, and the overall working efficiency is improved.

The invention provides a planting method for transplanting phoebe bournei seedlings which is characterized by comprising the following steps: 1, digging of planting holes; 2, planting time; 3, seedling selection: selecting big seedlings with strong tree vigor, developed root systems and no disease and pest damage for transplanting; 4, root cutting: performing lateral root cutting on the plants in winter 2-3 years before transplanting; 5, seedling taking; 6, pruning and leaf removal: after the nursery stock is taken out, cutting off redundant branches; and 7, transplanting. According to the method, the root system of big phoebe bournei seedlings is effectively ensured to be developed before transplanting by performing annual root cutting on different sides of the seedling, the seedlings can absorb nutritional ingredients in soil in time through newly born root hairs after transplanting, the requirement of the seedlings on nutrition is effectively ensured, and the survival rate of transplanting big phoebe bournei seedlings can be ensured to be 93% or above. The planting efficiency is effectively improved, the production cost is reduced, and the endangered phoebe bournei can be effectively avoided.

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 discloses a flower pot. The flower pot comprises a pot body and is characterized in that a round bottom basin which can be used for containing water is arranged at the bottom of the pot body. A transparent glass window is arranged on the pot body. The flower pot has the advantages that the bottom basin is arranged at the bottom of the pot body, if too much water is consumed, the bottom basin can contain the excessive water, and it is avoided that a flower pot is placed inside a room and wets or dirties the place; meanwhile the glass window is arranged on the upper portion of the pot body, the soil humidification condition can be observed through the glass window, and if internal soil is too dry, watering can be performed in time.

The invention relates to the technical field of planting of honeysuckle, and discloses a cultivating method of honeysuckle. The cultivating method comprises the following steps of land selecting and arranging, planting, fertilizer applying, and daily management; in the planting step, A, ridging on the ground, paving a pipeline under the ridge, digging mounting grooves on the ridge, arranging a flexible water pipe in each mounting groove, tightly arranging the water pipe at the side wall of each mounting groove in a spiral way, enabling the water pipe to extend from bottom to top, communicating the lower end of the water pipe and the pipeline, covering the water pipe by soil, exposing the upper end of the water pipe out of the ground, and deeply digging a planting pit in the middle part of each mounting groove; B, connecting a tee pipe to the upper end of the water pipe, wherein the tee pipe comprises a water inlet and two water outlets, the water inlet is connected with the water pipe, and the two water outlets respectively face up and down; C, using a seedling breeding cuttage method, bundling the upper end of the water pipe on a cutting by a cotton line, burying the lower end of the cotton line in soil, inserting the cutting into the planting pit, earthing, and vibrating the soil. The cultivating method has the advantage that the honeysuckle can be thoroughly watered.

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 relates to a field management method of high-end kiwi fruits in a seedling stage, namely a field management method of kiwi fruits from grating to a fruiting peroid. According to the field management method, the whole seedling-stage management is finished by bud picking, seedling guiding for racking, pinching, draught resisting, drainage of stagnant water, fertilizing and topdressing, base fertilizer application, reshaping and tendrils binding, winter pruning and winter orchard cleaning and sterilizing. The field management method disclosed by the invention has the beneficial effects of reducing unnecessary moisture and nutrient consumption, promoting branches and tendrils on main trucks and frame surfaces to form favorable frame and branch group distribution rapidly, reasonably distributing all levels of root hairs underground, adjusting a relationship between branch and leaf growth and fruiting and the nutrient distribution of plants by sufficiently utilizing space, air, sunlight, soil and nutrients, erecting the fruiting capability of the kiwi fruits as far as possible, realizing no decrease of soil fertility and ensuring that the kiwi fruit products have high quality, high yield, stabilized yield and fruiting age limit prolonging.

The invention discloses an energy-saving type planting system capable of recycling rainwater, and relates to the technical field of new-generation information. The system comprises a rainwater collecting device and a controller; the rainwater collecting device comprises a rainwater collecting pond, a liquid level detector is arranged in the rainwater collecting pond, and a water pump is arranged at the bottom of the rainwater collecting pond; a main pipeline is arranged on the outer portion of the rainwater collecting pond, penetrates through the side wall of the rainwater collecting pond, andis connected with an output port of the water pump, several water draining pipes are arranged on the main pipeline, and flow dividing devices are arranged at the joints between the water draining pipes and the main pipeline; the water draining pipes are buried in the soil layer, dripping holes uniformly distributed are formed in the outer portions of the water draining pipes, and a humidity detecting device is arranged in the soil layer; electromagnetic control valves are arranged on the main pipeline and the water draining pipes, and electromagnetic one-way valves are arranged in the dripping holes; the water pump, the liquid level detector, the flow dividing devices, the electromagnetic control valves and the electromagnetic one-way valves are connected with the controller; the system collects rainwater and irrigates plants according to the soil monitoring conditions, not only can healthy growth of the plants be promoted, but also rainwater is recycled, and the system is energy-saving and environment-friendly.

The invention belongs to an agricultural machine tool, and particular relates to a full-automatic electric-induction garlic cusp distinguishing seeder. The full-automatic electric-induction garlic cusp distinguishing seeder comprises a rack, a screening and seed fetching device, a seed sending device, a garlic cusp distinguishing device, a hole digging device, a vertical sowing device, a mulching device and a transmission device, wherein the rack can be connected with a power plant; the screening and seed fetching device, the seed sending device, the garlic cusp distinguishing device, the hole digging device, the vertical sowing device, the mulching device and the transmission device are arranged on the rack. The full-automatic electric-induction garlic cusp distinguishing seeder has the beneficial effect on automatically screening, automatically fetching seeds, automatically distinguishing the garlic cusp to cause the garlic seed cusp to be upwards sown into soil, automatically digging the hole, automatically throwing seeds and automatically mulching. The full-automatic electric-induction garlic cusp distinguishing seeder has the advantages of good use effect, service life and low cost and convenience; the income of garlic famers is improved, planting time limit is lowered, and the ground can be conveniently watered in time because the ground is flat; an electric-induction garlic cusp distinguishing function and an automatic mulching function are especially set aiming at the vertical garlic cusp; and the sowing mode of sowing by one machine and one person can be realized.

The invention discloses an intelligent household balcony vegetable garden system, belongs to the field of Internet of things and vertical planting, and relates to interactive design, green design and Internet-of-thing remote control, in particular to remote control over an intelligent household balcony vegetable garden through the public account of mobile phone wechat and design of the vertical planting mode of the vegetable garden. The vegetable garden is composed of a vertical planting device and an internal circuit, and is a set of intelligent balcony vertical planting device. The space of a balcony can be better utilized. A water pump, a temperature and humidity sensor and the like are arranged inside the system, the temperature and humidity of soil can be detected, data are uploaded to a cloud terminal through the Internet-of-thing technology, and remote control can be realized so that operations such as watering can be conducted. Meanwhile, the intelligent vegetable garden is connected into a hardware platform of the wechat, the vegetable garden can be intelligently managed through the public account of the wechat, and a user can share the vegetable growing interest with good friends.

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 a domestic irrigation device capable of automatically controlling startup / shutdown based on solar energy. The domestic irrigation device comprises a sealed water-storing device capable of replenishing water, wherein the water-storing device is communicated with a solar boosting system, a shunting irrigation system and a single-direction air replenishing system respectively; the solar boosting system is used for converting sunlight into thermal energy to heat internal sealed air for expanding and boosting to drive water in the water-storing device to irrigate along the shunting irrigation system; the shunting irrigation system is used for distributing and balancing the water yield of each irrigation area in an adjustable way; the single-direction air replenishing system is used for introducing air through the water-storing device to balance negative pressure in the solar boosting system when the pressure of the sealed air in the solar boosting system is lower than the external ambient air pressure and negative pressure is generated, so that the function of automatically irrigating along with weather change is realized. The domestic irrigation device is convenient to use, contributes to saving energy and protecting the environment, allows automatic adjustment of the watering time and watering amount along with the weather change, has the characteristics of high practicability, adjusting flexibility and convenience in installing, and can meet the irrigation demands of household flower plants.

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 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.

The invention relates to the technical field of agricultural machinery, in particular to an automatic watering system which comprises a humidity sensor, wires, a power source, a processor, a controller, an electromagnetic valve, a water incoming pipe and a nozzle. The humidity sensor is connected to the processor through one wire, the power source is connected to the processor through one wire, the controller is connected to the processor through one wire, the electromagnetic valve is connected to the controller through one wire and positioned on the water incoming pipe, and the nozzle is arranged at the end of the water incoming pipe. A designing mode with the humidity sensor is adopted, so that water content in soil can be sensed automatically, the humidity sensor can send a signal to the processor, the processor sends a signal to the controller, and the controller controls the electromagnetic valve to be open and closed so as to realize automated watering; the automatic watering system can timely water crops, so that drought of the crops is avoided; labor can be greatly reduced, and cost can be saved.

The invention relates to a planting frame, in particular to an ornamental plant planting frame. According to the technical problem, the ornamental plant planting frame capable of making plants receive sunlight better and watering the plants in time. The ornamental plant planting frame includes a support plate, a supporting rod, a telescopic device, a hollow tube, a fixing plate, a first support rod, a control box, a control panel, a start key, a first motor and the like; and the supporting rod is fixedly connected to the top of the support plate, the hollow tube is arranged on the upper part of the supporting rod, the top end of the hollow tube is connected with the fixing plate, and the telescopic device is arranged between the supporting rod and the hollow tube. According to the ornamental plant planting frame, through the control module, the first motor can be controlled to rotate clockwise and drive the plants to move to the right so that the plants can receive the sunlight better, a first sliding rod can prevent rotation of a rotary table, thereby preventing movement of the fixing plate, and through the action of a liquid level sensor and a water pump, the plants can be watered in time to avoid water shortage.