CN220191699U - Garden maintenance irrigation system and device - Google Patents

Abstract

The utility model discloses a garden maintenance irrigation system which comprises a track and an irrigation device capable of moving on the track, wherein nodes are arranged on the track, the nodes are provided with interfaces of pipelines, the irrigation device comprises a control system, a positioning system and connectors matched with the interfaces of the pipelines, and when the irrigation device moves above the nodes, the connectors are matched with the interfaces to enable the pipelines to be communicated with nozzles of the irrigation device. The movable irrigation system is formed by the movable irrigation device and the track, so that the utilization rate of the irrigation device is improved, the number of the irrigation devices is reduced, and the problem that the movable irrigation device is limited by the water pipe is solved.

Description

Garden maintenance irrigation system and device

Technical Field

The utility model relates to a garden maintenance irrigation system and a device for the same.

Background

In municipal garden greening engineering, garden plants do not grow naturally, most of garden plants are transplanted according to the design, landscape attributes are considered, an ecological system with a stable structure is not usually provided, and the ecological system is an unstable ecological system under human intervention, so that garden maintenance is an important means for maintaining the ecological system to ensure plant growth. In garden maintenance, irrigation of plants is one of the most common tasks. Generally speaking, except manual irrigation, irrigation of plants also gradually becomes the important means of garden maintenance through an irrigation system, and the irrigation system comprises a water pipe and a sprinkling irrigation device, and sprinkling irrigation is carried out through the sprinkling irrigation device which is arranged at a fixed position or temporarily, and Chinese patent publication No. CN216775718U discloses that an intelligent irrigation device for garden greenbelt realizes automatic sprinkling irrigation through a timing device and a spray head which is arranged at a preset interval, so that the manpower of garden irrigation is greatly reduced. The fixed irrigation device that is used generally is limited in scope of single device watering, and the large tracts of land greening engineering needs to set up a large amount of irrigation devices, and after intelligent gardens maintenance mode was improved irrigation devices into intelligent equipment as mentioned in the above patent, every irrigation device all need set up corresponding wire, connection power, control system, and this just leads to setting up a large amount of circuits, control system in the engineering, and maintenance after the trouble can become very complicated. In addition, in the above-mentioned irrigation device, the use efficiency is low, usually even on the day that needs to irrigate, the cumulative irrigation time of each day is only tens minutes etc., therefore through setting up portable irrigation device can reduce the quantity of setting up of equipment, reduce the complexity of system, still can improve the rate of utilization of equipment simultaneously, the problem lies in that irrigation system still includes the water supply pipe, portable irrigation device's water supply pipe still needs to accompany the irrigation device removal in the bright pipe, both influence pleasing to the eye, still receive the restriction of pipeline length, irrigation device itself is lighter and still receives the influence of pipeline effort easily.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide a garden maintenance irrigation device, which is characterized in that a track is arranged, a node is arranged on the track, an interface of a water supply pipeline is arranged on the node, a lifting joint is arranged on a movable irrigation device, and the irrigation device is communicated with the pipeline through the cooperation of the interface and the joint, so that the irrigation device is not limited by the water supply pipeline.

The system comprises a track and an irrigation device capable of moving on the track, wherein nodes are arranged on the track, joints of pipelines are arranged on the nodes, the irrigation device comprises a control system, a positioning system and joints matched with the joints of the pipelines, and when the irrigation device moves above the nodes, the joints are matched with the joints to enable the pipelines to be communicated with nozzles of the irrigation device.

Further, connect including connecting pipe and the sealed head that seals the connecting pipe, the connecting pipe is equipped with inwards convex bulge loop towards joint one end, and the below of bulge loop is the connecting pipe lateral wall, is equipped with annular groove on the connecting pipe lateral wall apart from bulge loop reservation, the longitudinal section of sealed head is the shape of falling T, and sealed head includes the standpipe on bottom diaphragm and upper strata, is equipped with the inlet opening on the lateral wall of standpipe, bottom diaphragm top is equipped with the sealing ring, bottom diaphragm below is equipped with compression spring, the diameter of bottom diaphragm is the same with the connecting pipe internal diameter, sealing ring and bulge loop cooperation sealing connection pipe, the connector is the spill, and the connector is connected with elevating gear, the connector can cup joint the outside of standpipe and promote standpipe downwardly moving drive bottom diaphragm downwardly moving and annular groove cooperation make water get into the irrigation equipment from the pipeline.

Further, including commercial power and solar energy dual-purpose charging station, irrigation equipment includes rechargeable battery, and the track is connected with the charging station so that irrigation equipment can follow the track and use the charging station to charge.

The utility model also includes an irrigation device for the irrigation system described above, comprising a spout connected to the pipe system, the irrigation device being capable of having a spout at a different angle to the horizontal, such that the initial angle of the jet of water formed by the spout has a different angle to the horizontal.

Further, the irrigation device comprises a supporting seat, the supporting seat comprises an arc surface, a plurality of nozzles are arranged on the arc surface, the included angles of the nozzles and the horizontal plane are distributed at equal angles, a channel connected with a pipeline system is arranged in the arc surface, a through hole is formed between the channel and the nozzles, and the included angle between the through hole and the horizontal plane is the initial angle of water injection.

The irrigation device comprises a supporting seat and an arc-shaped guide rail, wherein the cross section of the supporting seat is fan-shaped, the outer end of the supporting seat is connected with the guide rail and can move along the arc-shaped guide rail, the inner end of the supporting seat is connected to the shaft and can swing along the arc-shaped guide rail under the driving of a motor, and a nozzle is arranged on the supporting seat.

Further, the guide rail comprises an adjustable limiting block, and the limiting block is used for limiting the swinging radian of the supporting seat.

The irrigation device comprises a spray head, one end of the spray head is hinged to the base, the other end of the spray head is hinged to the lifting rod, and the spray nozzle of the spray head is provided with an included angle different from the horizontal plane through lifting movement of the lifting rod.

Further, the rotary seat rotating in the horizontal direction is further included, and the rotary seat is used for driving the nozzle to rotate along the horizontal plane.

The beneficial effects of the utility model are as follows:

(1) The utility model is provided with the track, the irrigation device can move along the track, the track is provided with the node, the node comprises an interface of a pipeline, the irrigation device can move to the node under the control of the control system, and the electric lifting device carried by the irrigation device drives the joint to descend and be connected with the interface, so that the nozzle is communicated with the pipeline. The connector comprises a connecting pipe and a sealing head for sealing the connecting pipe, wherein a convex ring protruding inwards is arranged at one end of the connecting pipe towards the connector, the side wall of the connecting pipe is arranged below the convex ring, an annular groove is formed in the side wall of the connecting pipe at a preset distance from the convex ring, the longitudinal section of the sealing head is in an inverted T shape, the sealing head comprises a bottom transverse plate and a vertical pipe at the upper layer, a water inlet hole is formed in the side wall of the vertical pipe, a sealing ring is arranged above the bottom transverse plate, a spring is arranged below the bottom transverse plate, the diameter of the bottom transverse plate is identical to the inner diameter of the connecting pipe, and the sealing ring is matched with the convex ring to seal the connecting pipe under the action of the spring and water pressure; the connector is concave, the connector is connected with the lifting device, the connector can be sleeved on the outer side of the vertical pipe and push the vertical pipe to move downwards to drive the bottom transverse plate to move downwards to be matched with the annular groove, so that water enters the irrigation device from the pipeline to be conducted.

(2) In the prior art, a spray head is an important device, and the working mode of the spray head comprises a spray mode and a water spraying mode, and the spray mode has the advantages of uniform irrigation and smaller irrigation range in the spray mode; in the water spraying mode, water flows form a column shape under the same water pressure and can be sprayed to a longer distance, and a single spray head can cover a larger area. In a specific embodiment of this embodiment, the balance of coverage and uniform watering is achieved by providing a plurality of jets having different angles to the horizontal or by adjusting their angles.

Drawings

FIG. 1 is a schematic view of a charging station, track, and node;

FIG. 2 is a schematic cross-sectional view of a pipe interface of a node;

FIG. 3 is a schematic view of example 1 of an irrigation device;

FIG. 4 is a schematic cross-sectional view of FIG. 3;

FIG. 5 is a schematic view of the trajectory of the water jet stream formed in example 1;

FIG. 6 is a schematic view of the coverage in example 1;

FIG. 7 is a schematic cross-sectional view of embodiment 2 of an irrigation device;

fig. 8 is a schematic cross-sectional view of example 3 of an irrigation device.

Reference numerals illustrate: 1. a charging station; 2. a track; 3. a node; 301. a water supply pipe; 302. a connecting pipe; 303. a sealing head; 304. a convex ring; 305. an annular groove; 306. a bottom cross plate; 307. a standpipe; 308. a seal ring; 309. a water inlet hole; 310. a spring; 4. an irrigation device; 401. a joint; 402. a hose; 403. a lifting device; 404. a spout; 405. a support base; 406. a channel; 407. a through hole; 408. a turntable; 409. a base; 410. an arc-shaped guide rail; 411. a limiting block; 412. a spray head; 413. a lifting rod; 5. spraying water flow; 6. coverage area.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 and 2, a garden maintenance irrigation system according to the present utility model includes a track 2 and an irrigation device 4 movable on the track 2, wherein a node 3 is provided on the track 2, the node 3 is provided with an interface of a water supply pipe 301, the irrigation system includes a control system, a positioning system, and a joint 401 cooperating with the interface of the water supply pipe 301, and when the irrigation device 4 moves above the node 3, the joint 401 cooperates with the interface to allow the water supply pipe 301 to communicate with a nozzle 404 of the irrigation device 4. Referring to fig. 2, in this embodiment, the node 3 is disposed in a groove of the track 2, or disposed at one side of the track 2, the connector includes a connecting pipe 302 connected with the water supply pipe 301 and a sealing head 303 for sealing the connecting pipe 302, one end of the connecting pipe 302 facing the connector 401 is provided with a convex ring 304 protruding radially inwards, the lower part of the convex ring 304 is a connecting pipe side wall, a predetermined distance from the convex ring 304 is provided with an annular groove 305 on the connecting pipe side wall, the longitudinal section of the sealing head 303 is in an inverted T shape, the sealing head 303 includes a bottom diaphragm 306 and a vertical pipe 307 on the upper layer, a water inlet 309 is provided on the side wall of the vertical pipe 307, a sealing ring 308 is disposed above the bottom diaphragm 306, a spring 310 is disposed below the bottom diaphragm 306, the diameter of the bottom diaphragm 306 is the same as the inner diameter of the connecting pipe 302, the sealing ring 308 is matched with the convex ring 304 to seal the connecting pipe 302, the connector 401 is concave, the connector 401 is connected with a lifting device 403, the lifting device 403 can adopt a rack-and-pinion mechanism, the upper end of the lifting device 403 is connected to the body of the irrigation device 4, the connector 401 is connected with the hose 402, the connector 401 can be sleeved with the outer side of the connector 307 and pushes the bottom diaphragm 307 to move downwards to the bottom diaphragm 307 to the annular groove 307 and move downwards to the annular groove 307 from the lower than the vertical pipe 307 to the vertical pipe 307, and then the vertical pipe 307 can be pushed to the annular groove to the connector 401 and the connector 401 is connected with the vertical pipe to the connector 401 through the annular groove to the water connector 401 through the sealing groove to the sealing ring. In this embodiment, the control system may include a wireless communication system and a control chip, where the control manner includes automatic operation or remote control according to a set program, the positioning system may carry a positioning terminal to perform accurate positioning, and the connector 401 and the interface may be provided with a guiding device, such as a guiding sloping plate, to implement accurate matching of the connector 401 and the interface, and in this embodiment, the position of the node 3 is calculated in advance, and the sprinkling time of each node 3 may be set.

In the above embodiment, shown with reference to fig. 1, comprising a dual-purpose charging station 1 for both utility and solar energy, the irrigation device 4 comprises a rechargeable battery, and the track 2 is connected to the charging station 1 such that the irrigation device 4 can be moved along the track 2 and charged using the charging station 1.

The utility model also comprises a garden maintenance irrigation device 4, as shown in figures 3 to 8, comprising a spout 404, the spout 404 being connected to a water supply pipe system, the irrigation device 4 being provided with the spout 404 at a different angle to the horizontal, such that the initial angle of the jet of water 5 formed by the spout 404 is at a different angle to the horizontal. Referring to fig. 3 and 4, in embodiment 1 of the irrigation device, the irrigation device 4 comprises a supporting seat 405, the supporting seat 405 comprises an arc surface, a plurality of nozzles 404 are arranged on the arc surface, the nozzles 404 are distributed at an angle with a horizontal plane, a channel 406 connected with a pipeline system is arranged in the arc surface, a through hole 407 is arranged between the channel 406 and the nozzles 404, and the angle between the through hole 407 and the horizontal plane is the initial angle of the water jet 5. The lower part of the supporting seat 405 comprises a turntable 408 and a base 409, the turntable 408 can rotate around the base 409 under the drive of a motor to realize rotary spraying, the base can be matched with a track to move on the track, and the base 409 is provided with the connector 401. Referring to fig. 5 and 6, the trajectory formed by the water jet 5 in embodiment 1 may be similar to the parabolic curve shown in fig. 5, the water is irrigated to different areas far from the irrigation device 4 by the water jet with different trajectories, the coverage range of the nozzles 404 with different angles may be referred to as shown in fig. 6, since the water jet 5 is not dispersed enough, the water jet can be delivered to the areas with different distances through the nozzles 404 with different angles, and then seeps from the water drop point area to the periphery, so that the relative balance between the larger irrigation area and the uniform irrigation is realized. Indeed, it is also possible to use a combination of atomizing nozzles 412 and water spray nozzles 412 in this embodiment, with atomizing nozzles 412 to achieve uniform irrigation of the inner ring.

Referring to fig. 7, embodiment 2 of irrigation device 4 is substantially the same as embodiment 1 except that the angle of spout 404 in embodiment 2 is adjustable so that different angles of spout 404 can direct water streams to different areas. The irrigation in a circular area can be completed through the rotation of the turntable 408, after the irrigation in a circular area is completed, the angle adjustment of the nozzle 404 is controlled by the electric motor, the irrigation in another concentric circular area is completed through the rotation of the turntable 408, the above steps are repeated to complete the irrigation in the area with the irrigation device 4 as the center of a circle, in the embodiment 2, the irrigation device comprises a supporting seat 405 and an arc-shaped guide rail 410, the cross section of the supporting seat 405 is fan-shaped, the outer end of the supporting seat 405 is connected with the arc-shaped guide rail 410 and can move along the arc-shaped guide rail 410, the inner end of the supporting seat 405 is connected on a shaft and can enable the supporting seat 405 to swing along the arc-shaped guide rail 410 under the driving of a motor, and the nozzle 404 is arranged on the supporting seat 405. The swinging mode can be realized by driving a shaft through a motor, and can also be realized by connecting rods or eccentric wheel structures and other prior technologies. Referring to fig. 7, the guide rail includes an adjustable limiting block 411, where the limiting block 411 is used to limit the swing amplitude of the supporting seat 405, and in some areas such as a park, when one side is a tourist channel and the other side is a plant, the swing amplitude is limited to avoid water flowing into the tourist channel, and the adjusting mode of the limiting block 411 can be manually fixed by using a bolt, or can be driven by an electric mode to change the position.

Referring to fig. 8, embodiment 3 is basically the same as embodiment 2 except that the irrigation device 4 includes a nozzle 412, one end of the nozzle 412 is hinged to the turntable, the other end is hinged to a lifting rod 413, and the nozzle 404 of the nozzle 412 has an angle different from the horizontal plane by the lifting movement of the lifting rod 413 driven by an electric motor.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims (9)

1. A gardens maintenance irrigation system, its characterized in that: including track and the irrigation equipment that can remove on the track, be equipped with the node on the track, the node is equipped with the interface of pipeline, irrigation system include control system, positioning system and with the interface complex of pipeline connects, works as when irrigation equipment removes the node top, connect and interface complex make pipeline and irrigation equipment's spout intercommunication.

2. A garden maintenance irrigation system according to claim 1, wherein: the utility model provides a sealing device for irrigation, including the connecting pipe, the joint includes the sealing head of connecting pipe and closed connecting pipe, and the connecting pipe is equipped with inwards convex bulge loop towards joint one end, and the below of bulge loop is the connecting pipe lateral wall, is equipped with annular groove on the connecting pipe lateral wall of distance scheduled to bulge loop, the longitudinal section of sealing head is the shape of falling T, and the sealing head includes bottom diaphragm and connects the standpipe on the bottom diaphragm, is equipped with the inlet opening on the lateral wall of standpipe, bottom diaphragm top is equipped with the sealing ring, bottom diaphragm below is equipped with compression spring, the diameter of bottom diaphragm is the same with the connecting pipe internal diameter, sealing ring and bulge loop cooperation sealing connection pipe, the joint is the spill, and the joint is connected with elevating gear, the joint can cup joint the outside of standpipe and promote standpipe downwardly moving drive bottom diaphragm downwardly moving makes water get into the irrigation equipment with annular groove cooperation from the connecting pipe.

3. A garden maintenance irrigation system according to claim 2, wherein: the irrigation device comprises a rechargeable battery, and the track is connected with the charging station so that the irrigation device can move along the track and be charged by using the charging station.

4. A garden maintenance irrigation device for use in the irrigation system of claim 1, wherein: the irrigation device comprises a nozzle, wherein the nozzle is connected with a pipeline system, and the irrigation device can be provided with the nozzle with different included angles with the horizontal plane, so that the initial angle of the water jet formed by the nozzle has different included angles with the horizontal plane.

5. A garden maintenance irrigation apparatus according to claim 4, wherein: the irrigation device comprises a supporting seat, wherein the supporting seat comprises an arc surface, a plurality of nozzles are arranged on the arc surface, the included angles of the nozzles and the horizontal plane are distributed at equal angles, a channel connected with a pipeline system is arranged in the arc surface, a through hole is formed between the channel and the nozzles, and the included angle between the through hole and the horizontal plane is the initial angle of water jet.

6. A garden maintenance irrigation apparatus according to claim 4, wherein: the irrigation device comprises a supporting seat and an arc-shaped guide rail, wherein the cross section of the supporting seat is fan-shaped, the outer end of the supporting seat is connected with the arc-shaped guide rail and can move along the arc-shaped guide rail, the inner end of the supporting seat is connected to the shaft and can swing along the arc-shaped guide rail under the driving of a motor, and a nozzle is arranged on the supporting seat.

7. A garden maintenance irrigation apparatus according to claim 6, wherein: the arc-shaped guide rail comprises an adjustable limiting block, and the limiting block is used for limiting the swinging radian of the supporting seat.

8. A garden maintenance irrigation apparatus according to claim 4, wherein: the irrigation device comprises a spray head, one end of the spray head is hinged to the base, the other end of the spray head is hinged to the lifting rod, and the spray nozzle of the spray head is provided with an included angle different from the horizontal plane through lifting movement of the lifting rod.

9. A garden maintenance irrigation apparatus according to any one of claims 4 to 8, in which: the rotary seat is used for driving the nozzle to rotate along the horizontal plane.