22results about How to "Improve irrigation effect" patented technology

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 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.

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 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 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 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 utility model relates to water conservancy irrigation equipment technical field, concretely relates to an environmental protection water conservancy irrigation device, its including base, the base upper end face fixedly connected with water storage tank, the base upper end face rotationally connected with multilateral spraying subassembly, multilateral spraying subassembly is used for realizing the spraying irrigation of multidirectional adjustment, the utility model discloses the rectangular spraying pipe can be realized in horizontal and vertical direction on the spraying angle adjustment of rectangular spraying pipe, can be convenient according to the topography and crop distribution to the full -range adjustment of rectangular spraying pipe's spraying angle, is favorable for promoting the even degree and irrigation effect of irrigation, and can realize rectangular spraying pipe water yield and spraying range adjustment, cooperation rectangular spraying pipe's multidirectional angle adjustment, can effectively improve the precision of spraying irrigation.

The utility model discloses a garden irrigation spray head capable of being automatically adjusted according to water pressure. The spray head comprises a spray head shell, an elastic air bag, a piston mechanism and a spray hole, when the water inlet pressure is equal to the designed water pressure of the nozzle, the piston mechanism is located at the designed initial position under the action of the water pressure and the pressure of the elastic air bag, and the shielding part shields part of preset spray holes; when the water inlet pressure is greater than the designed water pressure of the spray head, the piston mechanism moves upwards relative to the designed initial position, and at the moment, the shielding part releases at least partially shielded preset partial spray holes; and when the water inlet pressure is smaller than the designed water pressure of the spray head, the piston mechanism moves downwards relative to the designed initial position, and at the moment, the shielding part shields part of preset spray holes and also shields additional spray holes. The garden irrigation sprayer can automatically increase or decrease the number of the spraying holes in work when the water inlet pressure changes, it is guaranteed that the coverage range of the sprayer is within a certain range, and the garden irrigation effect is improved.

This utility model discloses a water conservancy irrigation device for water conservancy projects, comprising: a movable base; a fixed water tank, on which a water pump is mounted, the water pump being installed above one side of the fixed water tank via a fixed support plate, a water pumping pipe being installed at the pumping end, and a water outlet pipe being installed at the pumping end, the water outlet pipe being connected to the fixed water tank; a spray head, with a water supply pipe connected between the spray head and the fixed water tank, and a booster pump connected to the water supply pipe; and a filtration and impurity removal assembly, used for filtering water, and disposed within the fixed water tank. The beneficial effects of this utility model are that the filtration and impurity removal assembly can filter out silt and gravel from the water and then discharge them, eliminating the need for manual cleaning of silt and gravel, preventing clogging of the filter holes, improving the filtration effect, avoiding pipe blockage, and improving irrigation efficiency.

The utility model relates to an agricultural plant protection irrigation unmanned aerial vehicle capable of integrally spraying water and fertilizer, and belongs to the technical field of agricultural plant protection irrigation unmanned aerial vehicles. The agricultural plant protection irrigation unmanned aerial vehicle with the water and fertilizer integrated spraying function comprises an unmanned aerial vehicle body, and a water storage tank is arranged in the middle of the top end of the unmanned aerial vehicle body; the mixing mechanism capable of improving the agricultural plant water and fertilizer irrigation effect of the plant protection unmanned aerial vehicle is arranged on the inner wall of the water storage tank; the motor drives the stirring plates on the two sides of the rotating rod to rotate so as to stir and scatter water and fertilizer in the water storage tank, one side of each stirring plate is attached to the inner wall of the water storage tank, crystallization and precipitation of the water and fertilizer can be prevented, and the mixing effect of the water and fertilizer is improved; one end of the rotating rod can be reinforced, the rotating ring can rotate along with the rotating rod, the fixing rod can reinforce the other end of the rotating rod, water and fertilizer can be prevented from crystallizing and precipitating, and the irrigation effect of the plant protection unmanned aerial vehicle is improved.