47results about How to "Irrigation implementation" patented technology

The invention relates to an irrigation device based on Internet of Things. The irrigation device comprises a rainwater collecting chamber, a filtering chamber, a water storage cavity, a control part, a water mixing chamber and a spraying part. The irrigation device has the advantages that by arranging the rainwater collecting chamber, a water resource can be furthest utilized by the irrigation device; by arranging a solar power generation device on the rainwater collecting chamber, energy can be reasonably utilized; by arranging the control part and the spraying part, and setting a specific setting manner, the water-saving efficiency is improved, and the irrigation, fertilizer applying and pesticide spraying can be realized in one device.

The invention belongs to the field of urban landscape irrigation, and discloses a tree irrigator for urban landscapes, which is used for solving the problem that ordinary irrigators cannot reinforce trunks. The tree irrigator is characterized by comprising a connecting ring hooping a trunk, the bottom of the connecting ring is connected to a supporting assembly for supporting the connecting ring,a clamping device for clamping the trunk is arranged upon the connecting ring, and an irrigating assembly for directly irrigating soil is connected to the connecting ring. The tree irrigator for urbanlandscapes has the function of irrigating the trunk and reinforcing the trunk.

The invention discloses an environment-friendly water conservancy irrigation device. The device comprises a U-shaped rod body, first water collection buckets, vehicle bodies and second water collection buckets; the outer surface of the U-shaped rod body is evenly sleeved with sliding sleeves, first connecting rods are installed at the bottoms of the sliding sleeves, a second connecting rod is installed at the bottom of each first connecting rod through a locking bolt, and a triangular rotating frame is installed at the bottom of each second connecting rod; the vehicle bodies are installed at the bottoms of the two ends of the U-shaped rod body, a liquid storage tank is fixedly arranged at the bottom end of the interior of each vehicle body, a stirring tank is welded to the middle of the top of each liquid storage tank, the second water collection buckets are fixedly arranged on the sides of the stirring tanks through fixing bolts, and the first water collection buckets are fixedly arranged at the top ends of the vehicle bodies through limit plates. According to the environment-friendly water conservancy irrigation device, through the installation of the first water collection buckets, rainwater can be collected in time in cloudy and rainy days; through the installation of the second water collection buckets, the stirring tanks and the liquid storage tanks, the collected rainwater and water pumped from ditches can be fully stirred with pesticides, and the device is very convenient to use.

The invention relates to the technical field of agricultural irrigation equipment, specifically to an intelligent drip-irrigation system. The intelligent drip-irrigation system is characterized by comprising a water supply pipe, wherein drip-irrigation devices are uniformly arranged on the water supply pipe; each drip-irrigation device comprises a vertically-arranged water outlet pipe; the top parts of water outlet pipes communicates with the water supply pipe; the bottom part of each water outlet pipe is provided with a spray head; each spray head is in rotatable connection with a water outlet pipe; each water outlet pipe is provided with a first motor which is used for driving a spray head to rotate; each water outlet pipe is provided with a solenoid valve; a water outlet pipe located between a solenoid valve and a spray head is provided with a detection device; each detection device comprises a horizontally-arranged rotating sleeve, a movable rod and a detection rod; each rotating sleeve communicates with a water outlet pipe; one end of each rotating sleeve is rotatably connected with a water outlet pipe; the bottom part of the side wall of the other end of each rotating sleeveis provided with a sewage outlet; and each water outlet pipe is provided with a second motor which is used for driving a rotating sleeve to rotate around a water outlet pipe. The intelligent drip-irrigation system provided by the invention can realize automatic cleaning, solves the problem of blockage of spray heads of the drip-irrigation system, and guarantees normal operation of an irrigation system.

The invention discloses a movable water irrigation device with spray nozzles capable of rotatably spraying water. The device comprises a support base, a mixing box is arranged at the center of the upper part of the support base, a stirring shaft is arranged under a second motor, the left end in a motor installation cavity is fixedly provided with a third motor, a transmission rotation shaft is arranged under the third motor, a first transmission gear is fixedly installed at the lower end of the transmission rotation shaft, the left side of the first transmission gear is engaged with a second transmission gear which is installed at the upper end of a water pipe, water spray flow-dividing pipes are evenly arranged around the lower part of the water outlet pipe, and a spray nozzle is in threaded connection with the lower part of each water spray flow-dividing pipe. According to the movable water irrigation device with the spray nozzles capable of rotatably spraying water, a first motor isstarted to drive a screw to rotate, a movable table can drive the second motor to move left and right, and during the left-right movement of the second motor, the second motor is started to drive thestirring shaft to rotate so as to fully stir medicines inside the mixing box.

The invention relates to a railway field irrigation machine which is used for conveniently irrigating field crops and saving resources on the premise of ensuring effective irrigation. The device comprises guide rails, a platform, a walking unit and a water spraying unit, wherein the guide rails are laid in the field and are arranged parallel with each other; the platform is arranged between everytwo adjacent guide rails; the walking unit is arranged between the platform and the guide rails; and the top of the platform is provided with a water spraying unit. The railway field irrigation machine provided by the invention can realize railway linear walking in the field, in which process the water spraying unit sprays water around the field to realize irrigation of crops, thereby avoiding theproblem of insufficient and excessive irrigation.

The invention relates to a construction method for a cast-in-place prefabricated combined type earth-retaining wall structure. The method is characterized in that the earth-retaining wall structure comprises a T-shaped column of a short cast-in-place concrete wing plate and a prefabricated retaining plate, wherein the T-shaped column of the short cast-in-place concrete wing plate consists of a short wing plate and a rib column, and concave and convex tenon-shaped grooves and screw holes are respectively formed in the short wing plate and the prefabricated retaining plate; the short wing plate and the prefabricated earth-retaining plate are fit through the concave and convex tenon-shaped grooves and are fixedly connected through a tension screw; water drain holes are formed in the prefabricated retaining plate, and vertical gravel water drain bodies are arranged at the inner side of the prefabricated retaining plate in the vertical direction of the water drain holes; a light bubble concrete soil layer is also arranged at the inner side of the prefabricated retaining plate, and the light bubble concrete soil layer is poured into a stair shape at a roadbed side; a green planting hanging basket is arranged at the outer side of the prefabricated retaining plate. The actual earth-retaining wall structure has the advantages of simple structure, good retaining effect, high construction speed, and better technical and economic benefits.

The invention discloses an energy-saving environment-friendly garden greening and seedling raising device, and belongs to the field of seedling raising equipment for gardens. The device includes a cylindrical mixing tank the interior of which is provided with a mixing cavity; the bottom of the mixing tank is provided with a supporting column, and the bottom of the supporting column is provided with rolling wheels which are self-locking rolling wheels; the center of the bottom of the mixing tank is provided with a stirring motor, and an output shaft of the stirring motor is connected with a stirring shaft; a circular seedling raising disc is arranged over a filtering plate through the supporting column, and the bottom surface of the seeding raising disc is provided with through holes; the left side of the mixing tank is provided with a liquid adding pipe; a filtering screen is arranged on the junction between a liquid infusion pipe and the mixing tank. The device is reasonable in structural design, through arrangement of a rotary spraying device for atomization nutrient solutions, the nutrient solutions can be evenly sprayed on seeds and seedlings of plants, the rotary spraying device is driven by a rotating motor to enlarge the spraying area, and meanwhile, the redundant nutrient solutions are recycled by the filtering plate.

The invention discloses a bletilla striata planting shed. The shed comprises a left ceiling and a right ceiling which are arranged to be adjacent to each other, the sides, adjacent to each other, of the left ceiling and the right ceiling are arranged to be inclined downwards, the inclination angles are the same, the angle range of the inclination angles ranges from 5 degrees to 30 degrees, a raincollecting channel is arranged between shed edges, adjacent to each other, of the left ceiling and the right ceiling, a rain collecting groove is formed in the lower portion of the rain collecting channel, the bottom of one end of the rain collecting groove is connected with a rain collecting pipe, and a pool is arranged on the lower portion of the rain collecting pipe; a group of main irrigationpipes are connected to the bottom of the pool, an irrigation water valve is arranged on each main irrigation pipe, and branched irrigation pipe components are connected to the main irrigation pipes respectively; the end of a first drain pipe is connected to the upper portion of the pool, a first valve is arranged on the first drain pipe, and a water outlet pipe is connected with the tail end of the first drain pipe. The shed has the advantages of being capable of controlling watering quantity easily, energy is saved, rain collecting groove materials can be saved, and the cost is low.

The invention discloses a gravity-flowing type rainwater collection and irrigation system of a green belt under a viaduct. The gravity-flowing type rainwater collection and irrigation system comprises a surface runoff collection device and a viaduct drainage collection device; the surface runoff collection device comprises transverse water collection grooves; the surfaces of the transverse water collection grooves are connected with a longitudinal communication groove in an inserting manner; water outlets are formed in the bottom of the longitudinal communication groove; the viaduct drainage collection device comprises a funnel; the bottom end of the funnel is fixedly connected with a water inlet pipe; and the longitudinal communication groove is fixedly connected with the top ends of first underground fluid conveying pipes through the water outlets. According to the gravity-flowing type rainwater collection and irrigation system, with arrangement of the surface runoff collection device and the viaduct drainage collection device, rainwater resources are effectively collected; with arrangement of the first underground fluid conveying pipes, a second underground fluid conveying pipe and an underground collecting pipe, a water source can be conveyed underwater, so that direct sunlight can be prevented, the underground temperature is lower than the land surface temperature, water evaporation is reduced, and water resources are effectively utilized; and with arrangement of an irrigation flume and a water drawing pipe, vegetations are effectively irrigated.

The invention relates to an autonomous mobile tide type irrigation apparatus matching a three-dimensional mobile seedbed. The autonomous mobile tide type irrigation apparatus comprises a track, a track lifting module, a roller, a motor, a roller lifting module, a water pipe, water pipe support frames, and an irrigation nozzle. The track lifting module drives the track to be lifted; the roller is arranged at one end of the track and is driven by the motor to make rotation; and the roller lifting module drives the roller to be lifted. Multiple water pipe support frames are arranged on the track in sequence and can reciprocating motion along the track. The tail of the water pipe is connected with a liquid supply device; the middle part winds around the roller; and the head passes through the water pipe support frames and then is connected with the irrigation nozzle. The water pipe support frames drive the water pipe and the irrigation nozzle to move on the track, thereby realizing moving irrigation of the irrigation nozzle. Compared with the prior art, the irrigation apparatus has advantages of low cost, simpleness and convenience, compact structure, and long service life; the insect disease infection inside greenhouse is reduced and the enclosed automatic control is realized basically; and thus objectives of energy conservation, environment protection, preciseness, and high efficiency are achieved.

The invention discloses an agricultural economic irrigation device which comprises an irrigation pipe. One end of the irrigation pipe is connected with a water supply pipe in a penetrating manner, a first control valve and a water pump are installed on the water supply pipe, the water pump is arranged on the left side of the first control valve, the bottom end of the irrigation pipe is uniformly connected with a plurality of dripping pipes in a penetrating manner, the inner cavity of the irrigation pipe is provided with a sealing plate, and the bottom end of the sealing plate is uniformly andfixedly connected with a plurality of sealing plugs matched with the dripping pipes. a plurality of miniature air cylinders are uniformly arranged on the top wall of the inner cavity of the irrigationpipe, and the bottom ends of telescopic rods on the miniature air cylinders are fixedly connected to the sealing plate; the top end of the irrigation pipe is uniformly in communicated connection witha plurality of sprinkling pipes, and the upper portions of the outer circular surfaces of the sprinkling pipes are uniformly in communicated connection with a plurality of water sprinkling holes; crop rhizomes can be directly drip-irrigated through the dripping pipes; meanwhile, the dripping pipes are sealed by the sealing plugs and matched with booster pumps, so that the water in the irrigationpipe is pressed into the sprinkling pipes, and finally the water is sprayed onto the stems and leaves of crops through the water sprinkling holes, the stems and leaves of the crops are irrigated, andthe normal growth of the crops is guaranteed.

The invention relates to accessories of an agricultural irrigation tool, in particular to an irrigator. The irrigator comprises a fixing shell and a rotary nozzle, the rotary nozzle is located in the fixing shell, the upper edge of the fixing shell is wavy, and an annular sealing belt is arranged in the middle of the fixing shell; the rotary nozzle comprises a rotary body and jets, a cavity is arranged in the rotary body, and hinged frames are fixedly arranged above the rotary body; the lower side of the cavity is communicated with the outer side, and rotary vanes in annular array are arranged on the inner wall of the cavity; the jets are movably connected with the hinged frame in the middle, lower ends of the jets are connected with the cavity in the rotary body through hoses, and reset springs are connected between front portions of the jets and the rotary body; a sealing groove matched with the sealing belt is further arranged in the outer wall of the rotary body. Under pushing of water flow, the rotary vanes drive the nozzles to rotate, the nozzles move up and down during rotation under the action of the wavy edge of the upper portion of the fixing shell and the reset springs, and all-dimensional irrigation on the farmland is achieved.

The invention relates to the field of rock ecological restoration, in particular to a plant irrigation platform for rock ecological restoration, and can realize plant restoration liquid irrigation on plants. The platform comprises a gas pressurization assembly, a one-way valve assembly, a water tank assembly, a power assembly and a nozzle assembly, wherein under the action of air, plant restoration liquid flows into a liquid cavity through a connecting pipe, liquid diversion is achieved through a liquid diversion boss, the water hammer effect is prevented, the plant restoration liquid obtained after liquid diversion flows out through a spray pipe, the plants are irrigated, and meanwhile, a manual rotating rod and the spray pipe are relatively rotated, so that the area between adjusting plates is changed, and the flow of the plant restoration liquid discharged in unit time is adjusted.

The invention provides a swing type irrigation device, and belongs to the technical field of irrigation devices. The swing type irrigation device comprises a pneumatic motor, a screw, a nut support, a guide rail, a wheel, a first rocker rod, a supporting shaft, a second rocker rod, an irrigation nozzle, a high-pressure water pipe, a water pump, a low-pressure water pipe and a water tank. The pneumatic motor and the screw are coaxially connected. The nut support and the screw are connected in a threaded mode. The nut support is arranged on the guide rail in the mode that the nut support can slide leftwards and rightwards. A wheel groove is formed in the nut support. The supporting shaft is rotationally arranged on a fixed support. The upper end of the first rocker rod is connected to one end of the supporting shaft. The wheel is rotationally arranged at the lower end of the first rocker rod. The wheel is clamped in the wheel groove. The lower end of the second rocker rod is connected to the other end of the supporting shaft. The irrigation nozzle is installed at the upper end of the second rocker rod. The irrigation nozzle is connected with one end of the water pump through the high-pressure water pipe. The other end of the water pump is connected to the water tank through the low-pressure water pipe. The swing type irrigation device has large irrigation range and good irrigation effect and is reasonable in structure and long in service life.

The invention discloses a traffic road cycle power generation system. The traffic road cycle power generation system comprises an energy conversion device and a road pressure bearing mechanism, wherein the pressure bearing mechanism comprises a liquid accommodating cavity below a road, the energy conversion device comprises a shell, a sealing cover and an isolation cover I, the upper portion of the shell is provided with a plurality of batteries connected by wires, the lower portion of the shell is provided with a generator I connected with the storage batteries through a wire, the sealing cover is removably connected with the shell, a space between the sealing cover and the shell constitutes a liquid circulation cavity, a rotating shaft of the generator I extends into the liquid circulation cavity, the liquid circulation cavity is internally provided with the isolation cover I and an impeller I connected with the rotating shaft, the liquid accommodating cavity is connected with a leftwater circulation channel through a guide pipe, a first one-way valve communicating with the inner side of the isolation cover I is arranged at the joint between the isolation cover I and the guide pipe, and a second one-way valve communicating with the guide pipe in a unidirectional direction is arranged at the joint between the left water circulation channel and the guide pipe. The system is better in durability, higher in energy conversion, and capable of collecting power from more sources.

The invention discloses an irrigation device with adjustable water pressure, which includes a base, a box shell and a bracket are fixedly installed on the top of the base from left to right, a controller is fixedly installed on one side of the bracket, and the box A water pump is fixedly installed at the bottom of the inner cavity of the shell, and the water inlet of the water pump is connected with a water inlet pipe. The water outlet is connected with a water outlet pipe, and the end of the water outlet pipe far away from the water outlet of the water pump runs through the top of the box shell and extends to the outside of the box shell. The irrigation device with adjustable water pressure achieves the effect of increasing the water pressure in the sprinkler device through the setting of the buffer rod. When the water flow enters the sprinkler device, the pressure of the water flow becomes larger, so that the water flow can be sprayed evenly and powerfully. The realization of land irrigation facilitates the use of users, improves the efficiency of irrigation, and saves costs at the same time.

The invention is applicable to the technical field of hydraulic engineering, and provides an irrigation device for hydraulic engineering, which comprises a mounting base and a mixing box, and also comprises a stirring mechanism, a winding mechanism and a driving mechanism, wherein the stirring mechanism drives a stirring shaft to rotate while swinging back and forth in the mixing box through a transmission assembly; the winding mechanism can wind a water inlet pipe through rotation of a winding roller in the winding mechanism; and the driving mechanism comprises a driving part and a main driving shaft and is used for switching the transmission connection state of the main driving shaft, the transmission assembly and the winding mechanism. The transmission assembly drives the stirring shaft to move to achieve efficient stirring of liquid in the mixing box, meanwhile, the two modes of automatic irrigation and manual irrigation can be achieved to meet different use requirements, after use, the water inlet pipe is wound to the winding roller through rotation of the winding roller, automatic winding of the water pipe is achieved, the labor intensity of operators is reduced, and the working efficiency is improved.

The invention provides a subsurface irrigation device. A rainwater collecting box is utilized for collecting rainwater, a water pump and a valve are switched on, and then rainwater collected in the rainwater collecting box can be conveniently guided to flow into the irrigation device for subsurface irrigation; a hydraulic control system is started, a support oil cylinder applies downward force toa rotating shaft in the stretching process, the motor is started, the rotating shaft drives a conical head, and by means of the conical head and a thread, an irrigation head can enter the undergroundrapidly under stress, and irrigation on seedling roots is achieved.

The invention discloses a device capable of automatically collecting road surface rainwater and irrigating roadside greening. The device comprises a base plate, the base plate is fixedly mounted on the ground, and a collecting mechanism is fixedly mounted at the top of the base plate. According to the device capable of automatically collecting the road surface rainwater and irrigating roadside greening, by arranging the collecting mechanism, the rainwater is collected through mutual cooperation of sponge and filter holes, and the sponge can further play a role in filtering tiny dust particles; rapid movement of a first piston rod is achieved through mutual cooperation of a lifting rod and a first sliding block in the driving mechanism; a first piston rod and a first piston barrel are matched with each other to quickly absorb the rainwater; and a conveying mechanism absorbs the rainwater from a filtering cavity through the matching of a second piston rod and a second piston barrel, the rainwater can be directly discharged into a spraying pipe in the downward pressing process of the second piston rod, and the irrigation of the green plants by using the rainwater is realized.

The invention provides a water-saving plant cultivation device. The water-saving plant cultivation device comprises a container, a water collection assembly, a center plate and a first water diversion assembly. A water storage assembly and a matrix cavity are arranged in the container, the water storage assembly is located above the matrix cavity, and the water storage assembly is used for storing water; the water collecting assembly is mounted at the upper end of the container and used for collecting water to the center plate; the center plate is fixedly connected with the water collecting assembly, the center plate is located at the upper end of the container, and a first through hole is formed in the center plate and communicates with the water storage assembly; one end of the first water diversion assembly communicates with the water storage assembly, and the other end of the first water diversion assembly is located in the matrix cavity. By means of the device, effective collection and storage of plant irrigation water and condensation water are achieved, quantitative irrigation of plants is completed under the condition that the requirement for quantitative water of the plants is met, water waste is reduced, the plant growth environment is improved, and the occurrence frequency of plant diseases and insect pests is effectively reduced.

The invention discloses an irrigation device for stingless pepper planting. The device comprises a base, a storage groove is formed in one side of the top end of the base, a first water pump is fixedly installed at one corner of the top end of the base, and the output end of the first water pump is fixedly communicated with one end of a water inlet pipe. According to the device, the water inlet pipe connected with the first water pump is connected with a hole formed in a purification box in a penetrating mode, a hanging block connected with the purification box is connected with a lap joint piece connected with a filter box in a penetrating mode, a rotating shaft connected with the purification box is connected with a rotating bearing in a bearing seat in a penetrating mode, and the purification box is connected with a cleaning valve and hinged to an electric hydraulic cylinder through a connecting hinge. According to the irrigation device for stingless pepper planting, the filtering function can be achieved, cleaning is more convenient, impurities in a water source can be filtered off, device pipeline blockage is avoided, the electric hydraulic cylinder can drive the purification box to incline, and therefore workers can conveniently remove sludge in the purification box, and operation of the workers is more convenient.

The invention discloses a rainwater collecting and irrigating device for a farm, and belongs to the technical field of rainwater collection. The device comprises an upward convex panel, wherein a fixing rod and two supporting rods are arranged at the central position of the bottom of the convex panel; the two supporting rods are respectively positioned on the left side and the right side of the convex panel; the other ends of the two supporting rods are respectively welded to the tops of the left side and the right side of the fixing rod; the left side and the right side of the fixing rod areprovided with supporting frames through bolts separately; the supporting frames are positioned below the supporting rods, and the other ends of the two supporting frames are respectively connected with the left side and the right side of the bottom of the convex panel; a bottom plate is welded to the bottom of the fixing rod, and water collecting tanks are arranged on the left side and the right side of the bottom plate; and each water collecting tank is positioned at the bottom of the center of a water leakage opening, and is connected with a reservoir through a connecting pipe. The device collects and stores rainwater through the water collecting tanks and the reservoir, rainwater resources are convenient to utilize, meanwhile, the farm can be uniformly irrigated, and thus, the device isquite convenient to use.

The invention discloses a water-fertilizer integrated water-saving irrigation device. The water-fertilizer integrated water-saving irrigation device comprises a box body, a water tank and a mounting frame, wherein the water tank is fixedly mounted at the top of the mounting frame; a motor is fixedly mounted at the bottom of the water tank; a blow-off pipe is fixedly mounted at one side of the motor; an electromagnetic valve is fixedly mounted at one side of the blow-off pipe; a stirring paddle is fixedly mounted in the water tank; a liquid level sensor is fixedly mounted at the upper end of the stirring paddle; a water pump is fixedly mounted at the other side of the mounting frame through a mounting plate; a fixed plate is fixedly mounted at the other side of the water tank through a baffle plate; and the box body is fixedly mounted at the top of the fixed plate; a control box is fixedly mounted in the box body. According to the water-fertilizer integrated water-saving irrigation device disclosed by the invention, a series of structures are arranged so that the device can be used for detecting a liquid level in the water tank in a utilization process and liquid in the water tank is prevented from overflowing; the water-fertilizer integrated water-saving irrigation device has the advantages of water saving, good fertilizer and water fusion effect, good protection effect and thelike, and a utilization process is optimized.

The invention belongs to the technical field of irrigation, and relates to a clean energy agricultural irrigation system which comprises a sliding rail, wherein two pairs of rail wheels are connected to the sliding rail in a rolling mode, rotating columns are arranged between the two rail wheels, a first driven wheel is installed at one end of one rotating column, a pair of supporting seats are arranged on each rotating column, a supporting plate is installed among the four supporting seats, a first driving motor is installed on the supporting plate, a bevel gear is installed at the output end of the first driving motor, connecting columns are rotationally connected to the inner side of the supporting rod, a fixing shell is installed between the two connecting columns, a third driving motor is installed in the fixing shell, a rotating head is installed at the output end of the third driving motor, a plurality of fan blades are installed on the rotating head, a water tank is installed on the supporting plate, a pump is installed on the water tank, a connecting pipe is fixedly connected to one side of the pump, and a spraying ring is installed at one end of the connecting pipe and located in the fixing shell; and a controller is installed on the supporting plate. Waste of water resources is effectively reduced, and the irrigation efficiency of the equipment is improved.

The invention discloses an environment-friendly water conservancy irrigation device, which comprises a U-shaped rod body, a first water collecting bucket, a car body and a second water collecting bucket. The outer surface of the U-shaped rod body is uniformly sleeved with a sliding sleeve, and A first connecting rod is installed, the bottom of the first connecting rod is equipped with a second connecting rod through a locking bolt, and the bottom of the second connecting rod is equipped with a triangular swivel frame, and the bottoms of both ends of the U-shaped rod body are installed with The car body, and the bottom end inside the car body is fixed with a liquid storage tank, the central position of the top of the liquid storage tank is welded with a stirring tank, and one side of the stirring tank is fixed with a second water collecting bucket through a fixing bolt. The top of the car body is all fixed with the first water collecting bucket through the limiting plate. In the present invention, by installing the first water collecting barrel, the rainwater can be collected in time in rainy weather, and by installing the second water collecting barrel, the stirring tank and the liquid storage tank, the collected rainwater and the water extracted from the ditch can be fully stirred with the pesticide, which is very convenient.

The invention relates to a timing automatic irrigation solar small shower head system.A solar panel is connected with an energy accumulator, the energy accumulator is connected with a raw water pump through a timer, a stop valve, a filter, a pressure gage, a turbine flowmeter and a one-way valve are sequentially connected to form a pipeline controlling and detecting system of the system, and the pipeline controlling and detecting system is arranged on a pipeline, passing through the raw water pump, of a water path; a water source is connected with the raw water pump, passes through the one-way valve and is connected with a main pipeline, and all auxiliary pipelines are connected to the main pipeline in a dispersed mode and correspond to all flower pots.The system can conduct timing automatic operation, and manual operation is not needed.The solar cell panel is safer and more environmentally friendly.The timing automatic irrigation solar small shower head system is suitable for an office, a house and other vegetable planting places.

The invention belongs to the field of urban landscape irrigation, and discloses a tree irrigator for urban landscapes, which is used for solving the problem that ordinary irrigators cannot reinforce trunks. The tree irrigator is characterized by comprising a connecting ring hooping a trunk, the bottom of the connecting ring is connected to a supporting assembly for supporting the connecting ring,a clamping device for clamping the trunk is arranged upon the connecting ring, and an irrigating assembly for directly irrigating soil is connected to the connecting ring. The tree irrigator for urbanlandscapes has the function of irrigating the trunk and reinforcing the trunk.

The invention discloses rotary agricultural irrigation equipment, and relates to the technical field of agricultural mechanical equipment. The rotary agricultural irrigation equipment comprises a placement frame, a motor controller is fixed to the top of the placement frame, and a driving motor is fixedly mounted in the motor controller and electrically connected with the motor controller. According to the rotary agricultural irrigation equipment, a rotating shaft can be controlled to rotate by arranging the driving motor, in the rotating process of the rotating shaft, the bottom end of a hard water pipe is far away from the rotating shaft under the action of centrifugal force, so that water in the hard water pipe is subjected to drip irrigation through a water dripping head, and meanwhile the bottom end of the hard water pipe is slowly far away from the rotating shaft in the rotating process of the hard water pipe; water dripped by the water dripping head can irrigate all crops in the rotating area of the water dripping head, so that irrigation dead angles are prevented, all crops can be irrigated, and meanwhile, the water dripping head is not in direct contact with soil in the irrigation mode, so that the water dripping head is not blocked by the soil.