CN-121986703-A - Water-saving irrigation device for landscaping construction

CN121986703ACN 121986703 ACN121986703 ACN 121986703ACN-121986703-A

Abstract

The invention relates to the technical field of greening irrigation, and discloses a water-saving irrigation device for landscaping construction, which comprises two parallel bottom plates, a roof fixed by bolts and a movable base arranged at the top of the two bottom plates, a concave telescopic frame, wherein the two movable bases move along the length direction of the two bottom plates through a travelling assembly, a motor I is fixedly arranged on each of the two movable bases, two ends of the concave telescopic frame are rotatably connected to the movable base, the rotating end of the motor I is connected with the rotating center of the concave telescopic frame, and a main pipeline is arranged at the top of the concave telescopic frame. The concave telescopic frame is driven to integrally rotate by the motor, so that an included angle is formed between the jet direction of the spray head and the wind direction, the transverse interference of the wind force in the X-axis direction is counteracted, the angle control assembly is utilized to synchronously adjust the concave rotary frames, the pitching angle of the spray head is changed, the longitudinal deflection of the wind force in the Y-axis direction is restrained, the deflection of the wind-induced spraying track is corrected, the irrigation liquid is ensured to accurately cover a target area, and the drift loss is reduced.

Inventors

ZHANG CONGBING
GE CHANGJUN
MA BIAO
CHEN RONG
SHI WEI
ZHOU YAN
WANG XU

Assignees

扬州杭盛投资发展有限公司

Dates

Publication Date: 20260508
Application Date: 20260408

Claims (8)

1. The utility model provides a water-saving irrigation device is used in afforestation construction, includes two parallel bottom plates, and two bottom plates pass through the roof of bolt fastening, its characterized in that still includes: The two movable bases move along the length direction of the two bottom plates through the walking assembly; the two movable bases are fixedly provided with a first motor, two ends of the concave telescopic frame are rotatably connected to the movable bases, and a rotating end of the first motor is connected with the rotating center of the concave telescopic frame; The top of the concave expansion bracket is provided with a main pipeline, one end of the main pipeline is connected with a water pump through a hose, concave telescopic rack far away from main pipeline one side is fixedly provided with a spray head structure; The spray head structure comprises a plurality of concave rotating frames hinged to one end, far away from the main pipeline, of the concave telescopic frames, and the concave rotating frames are uniformly arranged along the length direction of the concave telescopic frames; the spray head shells are fixedly arranged on the concave rotating frames, a plurality of spray holes are formed in one ends of the spray head shells, the other ends of the spray head shells are communicated with the main pipeline through hoses, and an angle control assembly for driving the spray head shells to rotate synchronously is arranged on the concave mounting frame.
2. The water-saving irrigation device for landscaping construction according to claim 1, wherein the concave telescopic frame comprises a concave mounting frame, two ends of the concave mounting frame are respectively and slidably connected with a rotating rod, two ends of the concave mounting frame are respectively and fixedly provided with a first telescopic driving piece, and telescopic ends of the first telescopic driving pieces are respectively connected with the two rotating rods; the end of two dwang rotates respectively to be connected on two removal bases, and the rotation end of two motor one is connected with the rotation center department of two dwang respectively, and the trunk line sets firmly at concave mounting bracket top, and a plurality of concave rotating frames all articulate and keep away from trunk line one end at concave mounting bracket, and a plurality of concave rotating frames evenly set up along concave mounting bracket length direction.
3. The water-saving irrigation device for landscaping construction according to claim 2, wherein the walking assembly comprises a guide rail and a rack which are fixedly arranged at the top of the bottom plate, the movable base is slidably connected to the guide rail, a motor II is fixedly arranged on the movable base, a gear I is fixedly arranged at the rotating end of the motor II, and the gear I is meshed with the rack.
4. The water-saving irrigation device for landscaping construction according to claim 2, wherein the angle control assembly comprises a driving plate arranged on one side of the concave mounting frame, which is close to the spray head shell, the driving plate is slidably arranged along the length direction of the concave mounting frame, a plurality of long holes are formed in the driving plate, transmission sliding shafts are fixedly arranged on one side of the plurality of spray head shells, which is close to the driving plate, the plurality of transmission sliding shafts are respectively slidably connected in the plurality of long holes, a second telescopic driving piece is fixedly arranged on the concave mounting frame, and the telescopic end of the second telescopic driving piece is connected with the driving plate.
5. The water-saving irrigation device for landscaping construction of claim 4, wherein the storage case is fixedly arranged at one end of the bottom plate, the storage groove is formed in one side, far away from the bottom plate, of the storage case, and the cleaning brush is fixedly arranged in the storage groove.
6. The water-saving irrigation device for landscaping construction according to claim 2, wherein the spray head structure further comprises inner rotary shells which are rotationally connected in the plurality of spray head shells along the axle center thereof, a plurality of openings are formed in one ends, close to the spraying holes, of the plurality of inner rotary shells, and rotary assemblies for driving the inner rotary shells to rotate are arranged on the plurality of concave rotary frames.
7. The water-saving irrigation device for landscaping construction according to claim 6, wherein the rotating assembly comprises an outer toothed ring embedded and fixedly arranged on the side wall of the inner rotating shell, the nozzle shell is provided with an avoidance groove, the nozzle shell is fixedly provided with a motor III, the rotating end of the motor III is connected with a gear II, and the gear II is meshed with the outer toothed ring through the avoidance groove.
8. The water-saving irrigation device for landscaping construction according to claim 5, further comprising a spray control system for adjusting the spray amount and spray angle of the spray head housing, the spray control system comprising: The data acquisition module is used for acquiring soil humidity, X-axis direction wind speed and Y-axis direction wind speed; The spray flow module is used for constructing an irrigation flow adjustment model based on soil humidity, outputting the overlapping area of the target avoidance groove and the spray holes and adjusting the angle of the current inner rotary shell; and the spray angle adjusting module is used for constructing an irrigation angle adjusting model based on the X-axis direction wind speed and the Y-axis direction wind speed, outputting a target irrigation angle and adjusting the current irrigation angle to the target irrigation angle.

Description

Water-saving irrigation device for landscaping construction Technical Field The invention belongs to the technical field of greening irrigation, and particularly relates to a water-saving irrigation device for landscaping construction. Background In the landscaping construction and later maintenance process, spray irrigation is widely applied to various greenbelts, flower beds, road greenbelts and landscape areas due to the advantages of uniform coverage, high automation degree, convenience in construction and maintenance and the like. At present, a conventional spray device mostly adopts a fixed spray head structure, and the spray angle, the coverage area and the spray direction of the spray head are locked after installation and debugging to form a static spray mode. Such devices are essentially capable of meeting irrigation requirements in windless or breeze conditions. However, most of landscaping construction sites are open or semi-open environments, and wind interference is difficult to avoid. Especially in the surrounding of high-rise buildings, wind gap areas or seasonal windy weather, the air flow has very remarkable wrapping effect on the spraying water flow. The fixed spray device cannot dynamically adjust the spray direction and the pitching angle, so that the actual spray track is transversely or longitudinally shifted, a large amount of irrigation water drifts to a non-target area, water resources are seriously wasted, irrigation efficiency is reduced, uneven irrigation in a target planting area, namely partial area lack of water and partial area overwetting, is easily caused, and the survival rate and the growth consistency of plants are affected. In addition, the construction site is required to carry out refined irrigation according to soil humidity differences of different plant types and planting modules, and the existing fixing device lacks the capability of adjusting the spraying quantity and the spraying angle according to the needs, so that the invalid loss of water resources is further aggravated. Therefore, the development of the water-saving irrigation device capable of dynamically adjusting the spraying posture according to the wind direction and the soil humidity has important significance for improving the water resource utilization efficiency in landscaping construction. Disclosure of Invention The embodiment of the invention aims to provide a water-saving irrigation device for landscaping construction, and aims to solve the problems that the spraying position of the existing spraying device is not adjustable, high-altitude wind effect exists, and water resource waste is caused. The invention discloses a water-saving irrigation device for landscaping construction, which comprises two parallel bottom plates, a roof fixed by bolts, a movable base and a concave telescopic frame, wherein the movable bases are arranged at the tops of the two bottom plates and uniformly arranged along the length direction of the two bottom plates through a travelling component, a motor I is fixedly arranged on the movable bases, two ends of the concave telescopic frame are rotatably connected to the movable base, the rotating end of the motor I is connected with the rotating center of the concave telescopic frame, a main pipeline is arranged at the top of the concave telescopic frame, one end of the main pipeline is connected with a water pump through a hose, a spray head structure is fixedly arranged at one side of the concave telescopic frame, which is far away from the main pipeline, of the concave telescopic frame, the spray head structure comprises a plurality of concave rotary frames hinged at one end of the concave telescopic frame, a spray head shell is uniformly arranged on the concave rotary frames, one ends of the spray head shells are respectively provided with a plurality of spraying holes, the other ends of the spray head shells are respectively communicated with the main pipeline through hoses, and a spray head assembly for driving a plurality of spray head shells to synchronously rotate is arranged on the concave mounting frames. According to a further technical scheme, the concave telescopic frame comprises a concave mounting frame, rotating rods are connected to two ends of the concave mounting frame in a sliding mode, first telescopic driving pieces are fixedly arranged at two ends of the concave mounting frame, the first telescopic ends of the first telescopic driving pieces are respectively connected with the two rotating rods, the tail ends of the two rotating rods are respectively connected to the two movable bases in a rotating mode, the rotating ends of the first motors are respectively connected with the rotating centers of the two rotating rods, the main pipeline is fixedly arranged at the top of the concave mounting frame, a plurality of concave rotating frames are hinged to one end, far away from the main pipeline, of the concave mounting frame, and the concave rotating f