37results about How to "Improve irrigation effect" patented technology

The invention relates to the technical field of agricultural production, in particular to a nanobubble water high-frequency irrigation device and method.The nanobubble water high-frequency irrigation device comprises a water tank, a nanobubble generating device, an irrigation pipeline, a branch pipeline and a tail end drip irrigation pipe, the branch pipeline is provided with a circulation pipeline, a backflow pipeline is arranged at the tail end of the irrigation pipeline, and the internal pressure of the backflow pipeline is reduced; when the nanometer bubble water is used for irrigation, the nanometer bubble water preferentially returns to the water storage tank through the backflow pipeline, after the whole irrigation pipeline is filled with the newly prepared nanometer bubble water, the backflow pipeline is closed, the newly prepared nanometer bubble water is conveyed to the plant root system through the drip irrigation pipeline, and the situation that the number of nanometer bubbles is attenuated due to water storage in the pipeline is avoided; and the irrigation effect of the nano bubble water is further improved.

The utility model provides an adjustable spraying structure which comprises a main spraying pipe and a spraying head, the spraying head is connected to the main spraying pipe and communicated with the main spraying pipe, the adjustable spraying structure further comprises an adjusting piece, and the adjusting piece penetrates through a water outlet of the spraying head and is connected with the main spraying pipe and / or the spraying head. The outer wall of the adjusting part is provided with a guiding inclined face used for enabling fluid sprayed out of the water outlet to diffuse outwards, the adjusting part moves in the direction close to or away from the spray head and is positioned, and the aim of flexibly adjusting the spraying range is achieved.

The utility model discloses wheat water-saving fine precision irrigation equipment which comprises an irrigation main pipe and a high-pressure irrigation pump arranged at the front end of the irrigation main pipe, a water inlet is formed in the front end of the high-pressure irrigation pump, a water outlet is formed in the rear end of the high-pressure irrigation pump, and the front end of the irrigation main pipe is fixedly connected to the outer portion of the water outlet in a sleeved mode. A plurality of irrigation branch pipes are arranged at the top end of the high-pressure irrigation pump at equal intervals, and branch pipe lifting devices are arranged outside the bottom ends of the irrigation branch pipes. The multiple branch pipe lifting devices can lift the irrigation branch pipes originally placed on the wheat land in a suspended mode, so that the irrigation branch pipes can be located above wheat seedlings for irrigation, water sprayed by the water-saving irrigation spray head can be diffused in the air, the water spraying height can be adjusted, the water flow coverage range can be more accurately controlled, water waste is reduced, and the water-saving effect is achieved. And water-saving irrigation is realized.

The invention discloses an intelligent agricultural precise irrigation method, and belongs to the technical field of intelligent agriculture. The invention discloses an intelligent agricultural precise irrigation method. The method comprises the following steps: S1, obtaining a variety corresponding to a target crop in an irrigation area; s2, according to the target variety, obtaining any one of a sowing period, a seedling period, a growth period and a mature period corresponding to the target crop; s3, monitoring the land humidity and the meteorological weather by using a sensor assembly; s4, according to the growth cycle corresponding to the target crop, the land humidity and the meteorological weather, preset irrigation amount is carried out on the target crop; s5, the target crops are precisely irrigated according to the preset irrigation water amount through the irrigation equipment; according to the invention, crops inside and outside the soil can be effectively irrigated, water resources are efficiently utilized, and waste of the water resources is avoided.

The invention provides a road greening vegetation irrigation device, and relates to the technical field of greening irrigation. One end of the folding supporting mechanism is connected with the supporting mechanism; the rotation angle control mechanism is installed in the supporting mechanism and connected with the folding supporting mechanism. The irrigation watering mechanism is connected with the rotation angle control mechanism; one end of the automatic rebound reciprocating mechanism is connected with the irrigation watering mechanism; the irrigation watering mechanism can be controlled to adjust the height according to the height of roadside shrubs; the device can be contracted and unfolded as required, and plants can be conveniently and uniformly irrigated; the water conveying frame can automatically rotate when making contact with the trees, manual control is not needed, time and labor are saved, and the irrigation effect is good; the problems that according to traditional spraying irrigation, the uniform effect is poor, time and labor are wasted, a certain amount of water is wasted, shrubs are too high, water can only be sprayed on the side face, and the irrigation effect is poor are solved.

The utility model relates to a high-standard farmland active irrigation device, which belongs to the technical field of farmland irrigation and comprises a fixing plate, fixing blocks are fixed at the left end and the right end of the fixing plate, the upper surface of each fixing block is in threaded connection with a threaded insertion rod, one end of each threaded insertion rod penetrates through and extends to the lower side of the corresponding fixing block, and a controller is arranged at the top of the left end of the fixing plate. A height adjusting mechanism used for adjusting the irrigation height is arranged in the middle of an inner cavity of the fixing plate, and an angle adjusting mechanism used for adjusting the irrigation angle is arranged on the upper side of the fixing plate. The angle adjusting mechanism comprises a bearing plate, two supporting seats and a hollow plate. According to the high-standard farmland active irrigation device, through the arrangement of the first motor, the rotating rod, the first gear, the connecting frame, the shaft rod and the second gear, the angle of an electromagnetic valve can be adjusted, so that the angle of a spray head is changed, the irrigation range is wide, and the arranged electromagnetic valve can conduct targeted irrigation; and the farmland irrigation effect is improved.

The utility model discloses a special multi-channel conducting irrigation device for peach tree planting, which belongs to the field of agricultural machinery and comprises a bottom plate, four groups of support columns are fixedly connected to the upper surface of the bottom plate, and a water storage tank is mounted on the four groups of support columns. A main water outlet pipe is inserted in the middle of the bottom surface in the water storage tank, a connecting water tank is mounted at the bottom end of the main water outlet pipe, first water outlet pipes are inserted in the two sides of the connecting water tank, sprinkling irrigation assemblies are mounted at the tail ends of the two first water outlet pipes, and second water outlet pipes are inserted in the front side and the back side of the connecting water tank; according to the device, the use characteristics of internal parts of the sprinkling irrigation assemblies can be utilized, so that a worker can adjust the water outlet amount, the structure is simple, operation is convenient, and waste of water resources in the sprinkling irrigation process is reduced to a certain extent.

This utility model provides a wheat irrigation device, belonging to the field of agricultural irrigation technology. The device is characterized by comprising an irrigation main pipe and a water distribution component. The irrigation main pipe is a hollow water pipe with an inlet connected to the bottom of its side wall and the top connected to the water distribution component. The water distribution component is used to rotate and distribute the water in the irrigation main pipe. The water distribution component includes a water distribution connecting rod and a water distribution turntable. The turntable is a cylindrical structure with a hollow interior, and has outlets on its side wall and bottom. The water distribution connecting rod is located at the center of its bottom. The connecting rod is also cylindrical and its bottom is nested within the inner wall of the top of the irrigation main pipe, rotatably connected to it. The connecting rod has a water distribution structure inside, used to divide the water flow into multiple streams. This utility model requires no additional energy and can irrigate wheat through rotation, facilitating agricultural operations.

The application relates to a water and fertilizer integrated system for traditional Chinese medicinal material planting, which comprises a frame body, a water and fertilizer tank and a pesticide tank which are sequentially arranged on the frame body, and a stirrer arranged in the water and fertilizer tank and the pesticide tank; two oppositely arranged supporting frames, a conveying pipeline arranged on one side of the supporting frame, a spraying unit arranged at the upper part between the conveying pipeline and the other supporting frame, and a drip irrigation unit arranged at the lower part; and a supply part arranged at the bottom of the water and fertilizer tank and the pesticide tank. The water and fertilizer integrated system can integrate the irrigation, fertilization and pesticide application functions, can complete various operations in the traditional Chinese medicinal material planting process, and reduces the equipment purchase cost. The water and fertilizer and the pesticide are uniformly covered on the top leaves through the spraying unit; and the water and fertilizer is delivered to the soil at the crop roots through the drip irrigation unit, so that a local wet environment is formed.

The application discloses an intelligent micro-nano bubble water irrigation device and method thereof, and relates to the technical field of irrigation.The device comprises a controller main body, a turbulence mixing element is arranged on the inner side of a turbulence bin, and a distance-expanding irrigation element is arranged on one side of an extension pipe.The turbulence mixing element is arranged, a motor is started, and the transmission gear is rotated through the operation of the motor.At this time, the transmission gear drives the rotating link to rotate through the spur gear ring, so that the connecting rod rotates synchronously with the rotating link, and the rotating link rotates to rotate the rotating guide column.When the micro-nano bubble water passes through the turbulence bin, the turbulence plate guides the bubble water to rotate in the flowing process, so as to increase the stirring effect of the bubble water, and the bubbles gathered on the top of the pipeline flow through the rotation of the bubble water, so as to prevent a large number of bubbles from gathering on the top of the flow guide ring, the first sleeve pipe and the second sleeve pipe.

The invention discloses a water-saving water-fertilizer integrated sprinkler irrigation device for agriculture, which belongs to the technical field of agricultural irrigation, and comprises a bottom plate, wherein the lower end of the bottom plate is symmetrically rotatably connected to two rotating shafts, both ends of the rotating shafts are connected to moving wheels, a storage box is installed at the upper end of the bottom plate, the storage box is divided into two cavities by a partition, two feed ports are symmetrically installed at the upper end of the storage box, a stirring assembly for mixing liquid medicine is installed in the storage box, a fixed cylinder is installed at the upper end of the storage box, a water pump is symmetrically installed on the side wall of one side of the storage box, and the other end of the water pump is connected to the fixed cylinder. The invention overcomes the shortcomings of the prior art, and can store different liquid medicines by arranging the mutual cooperation between the structures such as the bottom plate, the rotating shaft, the moving wheel, the storage box, the partition, the fixed cylinder, the flushing box, the water pipe, the water pump, the spray pipe and the sprinkler, and it is also convenient to select and spray different liquid medicines to meet the needs of different crops, thereby improving the applicability of the device.

The valve comprises an outer sleeve, a flow control mechanism is arranged in the outer sleeve, the flow control mechanism comprises an adjusting sleeve, a linkage sleeve, a center rod, a supporting frame, a transmission sleeve, a push sleeve and a spiral plate, the adjusting sleeve is rotationally installed at the top end of the outer sleeve, the linkage sleeve is fixed to the inner side of the adjusting sleeve, and the center rod is fixed to the center rod. The center rod is fixed to the inner side of the linkage sleeve, the flow control mechanism achieves accurate adjustment of the water flow speed through a series of precise structural design, the adjusting sleeve rotates to drive the linkage sleeve to rotate so as to drive the center rod to rotate, the center rod pushes the transmission sleeve to slide along the center rod, and the spiral plate is pushed through the push sleeve. The flow space of water flow is adjusted through the change of gaps of the spiral plates, and the structure has the advantages that the water flow speed can be flexibly adjusted according to different requirements, the utilization efficiency of water resources is improved, excessive or insufficient irrigation is avoided, it is ensured that crops obtain balanced water supply, and therefore the agricultural irrigation effect and productivity are improved.

The utility model belongs to the technical field of irrigation, and particularly relates to an irrigation mechanism for an agricultural greenhouse. Connecting plates are arranged on the side walls of the two sides of the frame body; a connecting rod is fixedly connected between the pair of connecting plates; a sliding groove is formed in the side wall of the connecting rod. The groove wall of the sliding groove is in sliding connection with a sliding block. A reciprocating piece is arranged on the side wall of the sliding block; the side wall of the sliding block is fixedly connected with a water passing pipe. The outer circular wall of the water passing pipe is fixedly connected with a water inlet pipe; one end of the water pipe is fixedly connected with a spray head; after a water source enters the water passing pipe from the water inlet pipe, the water source enters the spray head from the water passing pipe, when the frame body is located above the irrigation area, the spray head conducts irrigation from top to bottom, the sliding block drives the spray head to move back and forth on the frame body through the water passing pipe under the action of the reciprocating piece, the spray head moves to adjust the spraying position, and the irrigation blind area can be eliminated; it is ensured that each crop obtains the same water and fertilizer supply, and the irrigation effect is improved.

An agricultural irrigation device includes a fixed support plate, a medicine tank, and a water tank. The medicine tank is connected to the upper part of the fixed support plate, and the water tank is connected to the outside of the medicine tank. The fixed support plate is connected to the bottom of the water tank. The medicine tank has a first inlet at the top, and the water tank has a second inlet at the top. Two main connecting pipes are connected to the outside of the medicine tank. This device is dual-purpose, capable of both water irrigation and pesticide spraying. It is convenient to use, simple to operate, and has a reasonable structure. This device can simultaneously irrigate the upper part and roots of plants, resulting in good irrigation effect, reduced liquid evaporation, avoidance of resource waste, and high work efficiency.

The utility model relates to the technical field of irrigation, and discloses an intelligent water-saving gardening irrigation flow control device which comprises a moving assembly which comprises a servo motor, a threaded rod, a fixing base, a fixing plate A and a fixing plate B. The output end of the servo motor is in spline connection with a transmission rod. And one end of the transmission rod is fixedly connected with one end of a threaded rod, a bearing is fixedly installed on one side of the fixing plate B, and the other end of the threaded rod is fixedly connected to the inner wall of the bearing. According to the intelligent water-saving gardening irrigation flow control device, through the arrangement of a servo motor, a threaded rod, a movable rod, a fixing plate A and a fixing plate B, the output end of the servo motor is used for driving the threaded rod to rotate in a movable frame; and the movable frame can drive the loading box and the fixed frame to move front and back under the cooperation of the movable rod and the rotating rod, so that the positions of the conveying pipe and the connecting pipe are adjusted, and the overall irrigation effect of the device is improved.

This utility model discloses a foldable arm structure for an agricultural irrigation robot, relating to the field of agricultural irrigation technology. It includes a robot body with a drive wheel at its bottom and storage grooves at the center of both sides of its upper end. Two drive rails are symmetrically arranged around the storage grooves on the upper middle part of the robot body. Drive sliders are slidably connected within each drive rail. A folding drive motor is fixedly connected to the rear upper end of the robot body. When the folding drive motor is started, its output shaft drives a double-threaded screw to rotate. Since the threads on the outer walls of the two drive rails have opposite directions, the two drive sliders move towards or away from each other along the drive rails, thereby causing the scissor folding mechanism to unfold or fold.

The utility model relates to a nozzle structure of a spray irrigation sprayer, which comprises a water outlet pipe with a pipe cavity, a nozzle cap connected with the end cap of the water outlet pipe, a pressurizing pipe inserted in the pipe cavity of the water outlet pipe, and a water flow pressurizing channel arranged in the pressurizing pipe. A water flow pressurization structure is arranged in the water flow pressurization channel, and the front end of the water flow pressurization channel is connected with the conical cavity. The utility model further discloses a rocker arm type sprinkling irrigation sprayer with the nozzle structure. The nozzle has a good pressurizing effect and can adapt to the design of nozzles with larger sizes, so that the spray irrigation effect of the nozzle is improved.

The utility model relates to the technical field of garden irrigation, and discloses a water-saving irrigation device for greening engineering, which comprises a base, the bottom of the base is fixedly connected with a plurality of uniformly distributed universal wheels, the right side of the base is fixedly connected with a handle, and the middle side of the top of the base is fixedly connected with a water storage barrel. The device comprises a water storage barrel, the top of the water storage barrel is fixedly connected with a box body, a driving assembly is arranged in the box body, a stirring assembly and a cleaning assembly are arranged in the water storage barrel, the driving assembly comprises a first motor, the first motor is fixedly connected to the left side of the interior of the box body, and the output end of the first motor is fixedly connected with a driving bevel gear. According to the device, the driving assembly, the cleaning assembly and the stirring assembly are matched with one another, nutrient fertilizer and irrigation water in the water storage barrel are fully stirred, the inner wall of the water storage barrel can be scraped and brushed while stirring is conducted, the nutrient fertilizer attached to the inner wall of the water storage barrel is scraped away, the nutrient fertilizer and the irrigation water are fully mixed, and the better irrigation effect is achieved.

This application relates to a garden maintenance irrigation device, comprising: a water storage tank, multiple water distribution channels connected to the water storage tank, and multiple water distribution holes respectively opened on the water distribution channels; an outer shell is provided inside the water storage tank, and a filter plate located on the outer side of the outer shell is abutted against the water storage tank, the filter plate being used to cover the opening of the water storage tank; a spray unit is provided above the outer shell, the spray unit including a mounting plate disposed above the outer shell, the mounting plate having a cavity inside, and a spray head disposed on the mounting plate. This application can integrate multiple functions such as rainwater collection, spray irrigation, and water channel irrigation into one unit, which can adapt to the needs of different garden maintenance scenarios and improve the efficiency and quality of garden maintenance.

The invention discloses a flower planting greenhouse convenient for multi-directional irrigation, and belongs to the technical field of flower planting, the flower planting greenhouse comprises a greenhouse body, and the inner wall of the greenhouse body is provided with a group of linear modules; a supporting plate is mounted on the linear module, and a spraying piece for flower irrigation is arranged on the supporting plate; the spraying piece comprises a movable plate connected to the supporting plate in a sliding mode. According to the invention, through the cooperation of the started linear module and the double-shaft motor, the movable plate is driven to perform reciprocating adjustment on the supporting plate along the direction perpendicular to the linear module, so that the sleeve bin below the hydraulic rod can be driven to perform cross-shaped movement adjustment along the direction parallel to the horizontal plane, and the irrigation direction of flowers can be adjusted; the electric push rod hinged between the telescopic rod and the sleeve bin can drive the sleeve bin to rotate and adjust in the direction perpendicular to the horizontal plane, so that the water flow irrigation height and angle on the sleeve bin and the extension frame are further adjusted, automatic irrigation in the flower planting process is achieved, the irrigation range is convenient to adjust, and the irrigation efficiency and the irrigation effect are improved.

The utility model relates to the technical field of irrigation devices, in particular to a water conservancy irrigation device which comprises a material mixing barrel and an irrigation mechanism, the material mixing barrel comprises a barrel body, a water inlet pipe and a feeding port are arranged on the upper portion of the barrel body, a stirring mechanism is arranged in the barrel body, and the stirring mechanism comprises a stirring shaft and stirring blades fixedly arranged on the stirring shaft. The stirring shaft is rotatably arranged in the barrel body, one end of the stirring shaft extends upwards to penetrate through the top wall of the barrel body, the extending part of the stirring shaft is in transmission connection with a stirring motor, the stirring motor is fixedly arranged at the top of the barrel body, and the output end of the stirring motor faces downwards and is in transmission connection with the stirring shaft; one end of the water conveying pipeline is connected with the lower end of the barrel body through a pipeline, and the other end of the water conveying pipeline is connected with the water storage tank through a pipeline. Pesticide is fully mixed with irrigation water through the mixing barrel before irrigation, so that the pesticide effect is improved, manual pesticide adding is avoided, and the working intensity is reduced.

The utility model discloses a water conservancy irrigation device, including the bottom plate, the bottom plate surface one side sets up the water storage tank, the water storage tank top end installs the top cover, the top cover surface sets up cleaning subassembly, water storage tank one side bottom sets up water pump, water pump one side is connected with the connecting pipe, the connecting pipe other end installs the shunt box, the shunt box both sides set up elevating system. The utility model can when the user uses, through the setting of corresponding structure, elevating system can guarantee the spray head on the surface of shunt box arbitrary elevating adjustment to different height to be applicable to the crop of different height, and the spray head on the surface of shunt box can be taken down at any time through the setting of part and clean the position of blockage, meanwhile, cleaning subassembly can clean the impurity of inside, avoid the influence subsequent water quality.

The utility model relates to a mangrove cultivation device which comprises a first transverse plate, a supporting piece, a water storage tank, a supporting column, a rotating spray head, a second transverse plate, a bearing seat, a rotating rod, a power output part, a bottom plate, a plurality of bottom columns and a power supply part, the bottom columns are evenly and fixedly arranged at the bottom of the bottom plate, and the power supply part is fixedly arranged in the center of the bottom of the bottom plate. The power output part is fixedly arranged in the center of the upper surface of the bottom plate, the rotating rod is fixedly arranged at the output end of the power output part, a second transverse plate is arranged on the rotating rod, the bearing seat is fixedly arranged in the center of the bottom of the second transverse plate, and the rotating nozzle is arranged at the top end of the rotating rod. The water storage tank is connected with the first transverse plate through a plurality of supporting pieces on the water storage tank. Uniform irrigation is achieved by rotating the spray head, the motor provides stable power, the design of the water storage tank and the water valve facilitates control over the water amount, the overall structure is stable and convenient to move, the irrigation efficiency and the water-saving performance are effectively improved, and energy consumption and operation difficulty are reduced.

The utility model discloses a broken water device of self -adaptation nozzle direction, it is applied to rotary water gun, and rotary water gun includes main water pipe, and one end of main water pipe is connected with base through connecting elbow, the inside of base is provided with water inlet, and the other end of main water pipe is connected with the communication of water distribution main sleeve pipe of water distribution pipe, and water distribution pipe includes water distribution main sleeve pipe, first water distribution sleeve pipe, second water distribution sleeve pipe, first water distribution sleeve pipe is connected with first nozzle communication, and second water distribution sleeve pipe is connected with second nozzle communication, and its characterized in that broken water device includes: the first broken water pole tooth of being fixed with in the circumference of first broken water pole on broken water main pole, and the one end of first broken water pole is connected to broken water main pole through universal connector, and the one end of second broken water pole is fixed with second broken water pole tooth, and second broken water pole tooth is engaged with first broken water pole tooth, and the other end of first broken water pole is connected to first broken water elbow through universal connector, and the other end of second broken water pole is connected to second broken water elbow through universal connector, the utility model discloses can when the nozzle direction adjustment, automatic adjustment broken water elbow.

The utility model relates to the technical field of agriculture, and discloses an agricultural irrigation device convenient to move, which comprises a supporting base, a bearing table is fixedly arranged at the upper end of the supporting base, a fixed clamping block is fixedly arranged at the upper end of the bearing table, a movable clamping block is movably arranged at one end of the fixed clamping block, and a movable clamping block is arranged at the other end of the movable clamping block. A movable shaft is fixedly arranged at the lower end of the supporting base, supporting legs are movably arranged at the lower end of the movable shaft, a storage structure is fixedly arranged at the upper end of the bearing table, and an irrigation structure is fixedly arranged at the upper end of the bearing table. According to the agricultural irrigation device convenient to move, by improving the agricultural irrigation device, the convenient moving and adjusting capacity of the agricultural irrigation device is improved, and in the actual using process of the agricultural irrigation device, the agricultural irrigation device can be conveniently moved to a proper position according to needs; the agricultural irrigation device is convenient to disassemble and adjust, and the irrigation effect of the agricultural irrigation device convenient to move is improved.

The utility model discloses an irrigation device for plant restoration, including base, rotating block, the base bottom fixed mounting is a plurality of moving wheel, the base top fixed connection push rod, the base top surface fixed mounting liquid storage tank, the top detachable mounting of liquid storage tank has the jar lid, the jar lid top surface fixed mounting motor, the motor pivot fixed connection rotating lever. The utility model discloses a motor, rotating lever, gear no.

This utility model discloses a water-saving irrigation device for rice cultivation, which includes a main water pipe (1), a pressurized water pump (2), multiple branch water pipes (3), and a controller (4). Each branch water pipe (3) has a water outlet pipe (5) installed at its end, which is vertically positioned in the rice field. Each water outlet pipe (5) has three water injection nozzles installed on it. Each water injection nozzle has a solenoid valve (6) installed on it. Above each water injection nozzle, there is an arc-shaped baffle (7) fixed on the water outlet pipe (5). Each baffle (7) has a soil moisture sensor (8) installed on its top surface. Each solenoid valve (6) and soil moisture sensor (8) is electrically connected to the controller (4). This utility model not only improves water utilization efficiency but also has the advantages of good irrigation effect, good water-saving effect, convenient use, long service life, convenient maintenance, high irrigation rate, simple structure, and high structural stability.

The utility model discloses a grape planting irrigation device belongs to irrigation device technical field, including drip irrigation pipe, a plurality of drip irrigation openings are seted up to the outer end of drip irrigation pipe, and the outside rotation -connected of drip irrigation pipe corresponding drip irrigation opening has rotation sleeve. The utility model, through setting rotation sleeve and drainage pipe, when installing drip irrigation pipe on grape tree through locking mechanism, according to the position of grape tree root to stir rotation sleeve, make rotation sleeve drive drainage pipe to move to the position of vertical downward, then can according to the distance between drip irrigation opening and grape tree root to stir drainage pipe, stir drainage pipe to the position similar to tree root to ensure that water flow can mostly flow into the place of grape tree root, can make water flow can flow out through the annular cavity on rotation sleeve to drainage pipe, the device can avoid the phenomenon that drip irrigation pipe twists and causes the skew of drip irrigation opening when bundling, can adapt to the grape tree of different interval simultaneously, further improved irrigation effect.

The invention relates to the technical field of seedling irrigation, in particular to a municipal garden seedling irrigation device which comprises a moving frame, an angle adjusting frame is fixedly connected to the front side of the top of the moving frame, and an irrigation mechanism is arranged at the top of the inner side of the angle adjusting frame. Efficient and accurate irrigation of a municipal garden seedling raising area is achieved, the device is particularly suitable for irrigation operation of slope terrains, the device can rapidly reach the target irrigation area, manual carrying or rearrangement is not needed, the irrigation efficiency is greatly improved, meanwhile, through matched use of a switching type electric push rod and a bottom L-shaped rotating frame, the irrigation efficiency is improved, and the practicability is high. According to the device, the angle of the irrigation mechanism can be automatically adjusted according to the gradient of a slope, it is ensured that irrigation water can be evenly and accurately sprayed to seedlings, the problem of uneven irrigation caused by uneven terrain is avoided, and in addition, the design of the disc rotating spraying piece driven by the motor enables the irrigation water to form a rotating spraying mode in the spraying process.

The invention relates to the technical field of side slope greening, in particular to a side slope lattice planting device which comprises a side slope body, a plurality of lattice grooves are formed in the inclined face of the side slope body, two material blocking shells are arranged in each lattice groove, the tops of the material blocking shells are rotationally connected with a rectangular frame, and the rectangular frame is connected with the slope body. A plurality of longitudinal pipelines are fixedly connected to the interior of the rectangular frame, and a plurality of transverse round rods are fixedly connected between every two adjacent longitudinal pipelines; drip irrigation discharge is performed through the plurality of drip irrigation heads on the longitudinal pipelines, so that the interior of a grid planting area formed by the longitudinal pipelines and the transverse round rods can be effectively irrigated, and the uniformity degree of irrigation positions and the fitting degree of the planting positions are effectively improved through synchronous division of the irrigation positions and the planting positions; the runoff phenomenon caused by concentrated irrigation is reduced while the irrigation effect is guaranteed, and the soil loss phenomenon is further reduced.