CN209788063U - A shower nozzle is hung to intelligence water conservation formula for afforestation is irrigated - Google Patents

Abstract

The utility model discloses an intelligence water conservation formula hangs shower nozzle for afforestation is irrigated, the on-line screen storage device comprises a base, the backup pad is installed to the lower extreme of base, and is provided with the inlet tube on the base, install electromagnetic flow valve on the inlet tube, and be provided with temperature and humidity sensor and controller in the backup pad. The device's controller utilizes temperature and humidity sensor to detect the humiture in the environment of locating to time and the water yield of watering are decided according to predetermined procedure, and the nozzle base not only can rotate to spray and can also change the angle of spraying water, sprays more evenly, and the controller can also be through the real-time water supply capacity that changes the pipeline of control electromagnetic flow valve moreover, and the effectual edge that takes place rivers and collect reduces the water yield easily, thereby further improvement the homogeneity that rivers sprayed. Meanwhile, the waste of water resources can be effectively reduced by more accurately controlling the water quantity, the requirements of irrigation and water conservation are met, and the device has high practical value.

Description

An intelligent water-saving hanging sprinkler for landscaping irrigation

technical field

The utility model relates to the technical field of garden sprinkler design, in particular to an intelligent water-saving hanging sprinkler used for garden greening irrigation.

Background technique

With the development of my country's economy, cities have become the main gathering places. Since cities are mainly built with reinforced concrete and the building density is high, it is necessary to add an appropriate amount of gardens to provide leisure venues.

Existing sprinklers for municipal gardens mainly use simple faucets, and the spraying duration depends on the control of the general control room, and the adjustment of the spraying duration cannot be carried out according to the specific position of each sprinkler, and because the water in the spraying process The constant pressure causes the water flow to have a gathering area after it is sprayed out, and it is impossible to get enough water supply near the bottom of the nozzle, which not only makes the water spray uneven, but also in the area where the water flow is enriched, there will be a large amount of water flow directly deep into the ground, wasting A lot of water resources.

If we invent a new type of hanging sprinkler that can adjust the spraying time according to the specific conditions of each sprinkler's specific use position and can spray water evenly, this kind of problem can be solved. For this reason, we provide a smart irrigation system for landscaping Water-saving hanging sprinklers.

Utility model content

The purpose of the utility model is to provide an intelligent water-saving hanging sprinkler for landscaping irrigation, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an intelligent water-saving hanging sprinkler for landscaping irrigation, including a base, a support plate is installed at the lower end of the base, and a water inlet pipe is arranged on the base. An electromagnetic flow valve is installed on the water inlet pipe, and a temperature and humidity sensor and a controller are arranged on the support plate. A turntable is installed on the bottom of the support plate, and a rotating housing is fixedly installed on the bottom of the turntable. A ring gear is formed, and a rotating motor for driving the ring gear is arranged on the supporting plate, a connecting frame is fixedly installed under the supporting plate, and a water inlet ring is arranged under the connecting frame, and the water inlet ring communicates with the water inlet pipe , and the rotating housing is provided with a matching ring that matches the water inlet ring. The lower end of the rotating housing is hingedly equipped with a nozzle seat, and a front nozzle and a rear nozzle are installed under the nozzle seat. The front nozzle and the rear nozzle Both are connected with the matching ring through a hose, and a telescopic device is arranged on the support plate, and the end of the telescopic device drives a push rod concentric with the rotating shell, and the end of the push rod drives a push plate, and the push plate is A chute is provided, and a clamping protrusion for clamping in the chute is integrally formed on the nozzle seat, and the controller is electrically connected to the electromagnetic flow valve, the rotating motor, the temperature and humidity sensor and the telescopic device respectively.

Preferably, the telescopic device is a ball screw type electric push rod, and the controller is a stm3 series single-chip microcomputer.

Preferably, the vertical angle between the front nozzle and the rear nozzle is not less than thirty degrees.

Preferably, the rotating motor is a stepping motor, and the lower array of the rotating housing is provided with at least four nozzle seats.

Preferably, the water inlet ring and the mating ring are connected by a thrust ball bearing, and the vertical swing angle of the nozzle seat is 60 degrees.

Compared with the prior art, the beneficial effects of the utility model are:

The controller of the device uses the temperature and humidity sensor to detect the temperature and humidity in the environment, and determines the time and amount of watering according to the preset program. The nozzle seat can not only rotate and spray but also change the angle of spraying, so that the spraying is more uniform. Moreover, the controller can also change the water supply volume of the pipeline in real time by controlling the electromagnetic flow valve, effectively reducing the water volume at the edge where the water flow is likely to converge, thereby further improving the uniformity of the water spraying. At the same time, more precise control of water volume can also effectively reduce the waste of water resources, meet the needs of irrigation and water saving, and have high practical value.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the utility model structure.

In the figure: 1 base, 2 water inlet pipe, 3 electromagnetic flow valve, 4 rotating motor, 5 temperature and humidity sensor, 6 controller, 7 support plate, 8 ring gear, 9 connecting frame, 10 push rod, 11 push plate, 12 nozzle Seat, 13 front nozzles, 14 rear nozzles, 15 rotating housings, 16 telescopic devices, 17 rotating disks, 18 water inlet rings, 19 hinged seats, 20 chute, 21 clamping projections, 22 matching rings.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the technical solutions in the utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: an intelligent water-saving hanging sprinkler for landscaping irrigation, including a base 1, the lower end of the base 1 is equipped with a support plate 7, and the base 1 is set There is a water inlet pipe 2, an electromagnetic flow valve 3 is installed on the water inlet pipe 2, and a temperature and humidity sensor 5 and a controller 6 are arranged on the support plate 7, and a turntable 17 is installed on the bottom of the support plate 7, and the bottom of the turntable 17 is fixedly installed There is a rotating housing 15, a ring gear 8 is integrally formed on the turntable 17, and a rotating motor 4 for driving the ring gear 8 is arranged on the support plate 7, and a connecting frame 9 is fixedly installed under the supporting plate 7, and the bottom of the connecting frame 9 A water inlet ring 18 is provided, and the water inlet ring 18 communicates with the water inlet pipe 2, and a matching ring 22 matching the water inlet ring 18 is arranged on the rotating housing 15, and the nozzle seat 12 is hingedly installed on the lower end of the rotating housing 15, and A front nozzle 13 and a rear nozzle 14 are installed under the nozzle seat 12, the front nozzle 13 and the rear nozzle 14 are connected with the matching ring 22 through a hose, the support plate 7 is provided with a telescopic device 16, and the end of the telescopic device 16 is driven by a The push rod 10 concentric with the rotating housing 15, the end of the push rod 10 drives a push plate 11, and the push plate 11 is provided with a chute 20, and the nozzle seat 12 is integrally formed with a clamp for clamping in the chute 20 tight protrusion 21, and the controller 6 is electrically connected to the electromagnetic flow valve 3, the rotating motor 4, the temperature and humidity sensor 5 and the telescopic device 16 respectively.

Further, the telescopic device 16 is a ball screw type electric push rod, and the controller 6 is a stm32 series single-chip microcomputer.

Further, the vertical angle between the front nozzle 13 and the rear nozzle 14 is not less than thirty degrees.

Further, the rotating motor 4 is a stepping motor, and at least four nozzle seats 12 are arranged in an array below the rotating housing 15 .

Further, the water inlet ring 18 and the mating ring 22 are connected by a thrust ball bearing, and the vertical swing angle of the nozzle seat 12 is 60 degrees.

Working principle: when the device is working, the controller 6 first uses the temperature and humidity sensor 5 to detect the temperature and humidity in the environment, and determines the time and amount of watering according to the preset program. When watering, the telescopic device 16 can change the nozzle The swing position of the seat 12, so that the spray angle of the front nozzle 13 and the rear nozzle 14 can be changed, and the rotating motor 4 can be used to drive the nozzle seat 12 to rotate during the water spray process, so that the water flow can be sprayed more smoothly. Uniform, and the controller 6 can also change the water supply of the pipeline in real time by controlling the electromagnetic flow valve, so that the water pressure in the nozzle during the water spraying process changes, effectively reducing the water flow at the edge where the water flow is easy to converge, thereby further The uniformity of water spraying is improved. At the same time, more precise control of water volume can also effectively reduce the waste of water resources, meet the needs of irrigation and water saving, and have high practical value.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a shower nozzle is hung to intelligence water conservation formula for afforestation is irrigated, includes base (1), its characterized in that: the device is characterized in that a supporting plate (7) is installed at the lower end of the base (1), a water inlet pipe (2) is arranged on the base (1), an electromagnetic flow valve (3) is installed on the water inlet pipe (2), a temperature and humidity sensor (5) and a controller (6) are arranged on the supporting plate (7), a turntable (17) is installed below the supporting plate (7) in a rotating mode, a rotating shell (15) is fixedly installed below the turntable (17), a gear ring (8) is integrally formed on the turntable (17), a rotating motor (4) for driving the gear ring (8) is arranged on the supporting plate (7), a connecting frame (9) is fixedly installed below the supporting plate (7), a water inlet ring (18) is arranged below the connecting frame (9), the water inlet ring (18) is communicated with the water inlet pipe (2), and a matching ring (22) matched with the water inlet ring (18) is arranged on the rotating shell (15), the utility model discloses a portable gas water heater, including rotation casing (15), nozzle seat (12) are installed in the lower extreme of rotation casing (15) is articulated, and nozzle (13) and back nozzle (14) before the below of nozzle seat (12) is installed, preceding nozzle (13) and back nozzle (14) all pass through the hose intercommunication with cooperation ring (22), be provided with telescoping device (16) on backup pad (7), and the end drive of telescoping device (16) have with rotation casing (15) endocentric push rod (10), the end drive of push rod (10) has set of thrust push (11), and is provided with spout (20) on set of thrust push (11), integrated into one piece has the chucking arch (21) that are used for the chucking in spout (20) on nozzle seat (12), and controller (6) electric connection electromagnetic flow valve (3), rotating electrical machines (4), temperature and humidity sensor (5) and telescoping device (16) respectively.

2. The intelligent water-saving type hanging sprinkler for irrigation for landscaping according to claim 1, wherein: the telescopic device (16) is a ball screw type electric push rod, and the controller (6) is a stm32 series single chip microcomputer.

3. the intelligent water-saving type hanging sprinkler for irrigation for landscaping according to claim 1, wherein: and a vertical included angle between the front nozzle (13) and the rear nozzle (14) is not less than thirty degrees.

4. The intelligent water-saving type hanging sprinkler for irrigation for landscaping according to claim 1, wherein: the rotating motor (4) is a stepping motor, and at least four nozzle bases (12) are arranged below the rotating shell (15) in an array mode.

5. The intelligent water-saving type hanging sprinkler for irrigation for landscaping according to claim 1, wherein: the water inlet ring (18) and the matching ring (22) are connected by a thrust ball bearing, and the vertical swing angle of the spray head seat (12) is sixty degrees.