CN211322366U

CN211322366U - Irrigation equipment is used in wisdom garden

Info

Publication number: CN211322366U
Application number: CN201921425655.8U
Authority: CN
Inventors: 卞万进
Original assignee: Shanghai Tianhang Intelligent Technology Co ltd
Current assignee: Shanghai Tianhang Intelligent Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-08-25
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses an irrigation device for a smart park, which comprises a reservoir, a pressure pump and a plurality of irrigation components, wherein a pressure pipeline is connected between the reservoir and the pressure pump; the pressure pump is fixedly connected with a control center, the control center is electrically connected with a display and an analog-to-digital conversion module, the analog-to-digital conversion module is electrically connected with a soil humidity acquisition sensor, the soil humidity acquisition sensor is uniformly distributed in soil needing irrigation operation, and the control center is electrically connected with a main pipeline electromagnetic valve and a plurality of branch pipeline electromagnetic valves; the utility model discloses a set up soil moisture and gather sensor, display and control center, control center control main line solenoid valve and branch pipeline solenoid valve work, through irrigating the subassembly, realize automatic detection soil water content, judge whether need irrigate the purpose of operation.

Description

Irrigation equipment is used in wisdom garden

Technical Field

The utility model relates to an irrigate the field, specifically a wisdom is irrigation equipment for garden.

Background

Irrigation is a technical measure for supplementing water needed by crops, and in order to ensure the normal growth of the crops and obtain high and stable yield, the crops must be supplied with sufficient water. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the deficiency of natural rainfall; the irrigation principle is that the irrigation quantity, the irrigation frequency and the irrigation time are determined according to the water requirement characteristics of medicinal plants, the growth stage, the climate and the soil condition, and the irrigation is timely, proper and reasonable. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like.

The operation is irrigated through manual control to current irrigation equipment, can not effectual judgement plant lack of water, causes the phenomenon of the waste of water resource or plant lack of water to take place, consequently, we need one kind can automated inspection soil water content, judges whether need irrigate the device of operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an irrigation equipment is used in wisdom garden to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an irrigation device for an intelligent park comprises a water storage tank, a pressure pump and a plurality of irrigation components, wherein a pressure pipeline is connected between the water storage tank and the pressure pump; the utility model discloses a soil irrigation water supply system, including force (forcing) pump fixed connection control center, control center electric connection display and analog-to-digital conversion module, analog-to-digital conversion module electric connection soil moisture collection sensor, soil moisture collection sensor evenly lays in the soil that needs irrigate the operation, control center electric connection main pipe way solenoid valve and a plurality of lateral conduit solenoid valve, main pipe way solenoid valve fixed mounting is on the main conduit who is used for carrying irrigation water, main conduit fixed mounting is in the cistern bottom, lateral conduit solenoid valve one-to-one fixed mounting is on the irrigation subassembly.

As a further aspect of the present invention: the control center is electrically connected with the alarm.

As a further aspect of the present invention: the irrigation assembly comprises a branch water spray pipeline fixedly provided with a branch pipeline electromagnetic valve and a water outlet nozzle, the branch water spray pipeline is fixedly arranged on the main water pipeline, and the water outlet nozzle is fixedly arranged at the top end of the branch water spray pipeline.

As a further aspect of the present invention: the branch water spraying pipeline comprises a first branch pipe and a second branch pipe, wherein the first branch pipe is provided with a branch pipeline electromagnetic valve, the first branch pipe is fixedly installed on a main water conveying pipeline, a first baffle plate used for limiting the second branch pipe downwards and uniformly distributing honeycomb holes in the surface is arranged on the lower portion of the inner wall of the first branch pipe, a buffering stop block used for limiting the second branch pipe upwards is arranged at the top of the inner wall of the first branch pipe, the first branch pipe is embedded into one end of the second branch pipe, a first sliding block capable of sliding freely on the inner wall of the first branch pipe is arranged on the outer side wall of the bottom of the second branch pipe, and a water outlet nozzle is fixedly installed at.

As a further aspect of the present invention: the second branch pipe inner wall sets gradually the second baffle of surperficial equipartition honeycomb holes, can be at the sealing component and the smooth sealing washer in surface of second branch pipe inner wall free slip and surperficial equipartition honeycomb holes from top to bottom.

As a further aspect of the present invention: the sealing assembly comprises a second sliding block and an upright post integrally formed with the second sliding block, a second baffle plate penetrates through the top of the upright post, a honeycomb-hole-shaped positioning guide block is uniformly distributed on the upper side of the second sliding block along the surface of the upright post, an elastic piece is arranged between the positioning guide block and the second baffle plate, and two ends of the elastic piece are respectively fixed on the upper surface of the positioning guide block and the lower surface of the second sliding block; and a branch pipeline pressure regulating valve is arranged on the first branch pipeline and positioned in front of the branch pipeline electromagnetic valve.

As a further aspect of the present invention: the upper end of the sealing ring is V-shaped; the positioning guide block is in a reversed table shape matched with the V-shaped sealing ring.

As a further aspect of the present invention: the elastic piece is a tension spring; honeycomb holes are uniformly distributed on the surface of the water outlet spray head.

As a further aspect of the present invention: cistern fixed connection inlet channel, inlet channel connects rainwater purifier, rainwater purifier is including purifying the box, it sets up the rainwater water filling port to purify box side upper portion, and inside be provided with rather than integrated into one piece's baffle, the bottom of baffle is provided with the through-hole, it is cotton and be used for the cotton filter screen of installation fixed PP to purify inside rainwater water filling port one side of deviating with of box from top to bottom set gradually first screen cloth, second screen cloth, PP, it sets up the spherical suspension filler of the biomembrane that the surface attachment is formed by the microorganism to purify inside the box to be partial to inlet channel one side.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up soil moisture collection sensor, display and control center, the maximum value and the minimum of soil moisture are set for to the display, and soil moisture collection sensor work detects soil moisture value data, and control center controls main pipeline solenoid valve and branch pipeline solenoid valve work through detecting data, through irrigating the subassembly, realizes automatic automated inspection soil water content, judges whether the purpose that needs irrigate the operation.

Drawings

FIG. 1 is a schematic structural frame diagram of an irrigation device for a smart park.

FIG. 2 is a schematic view of the structure of an irrigation device for a smart park.

FIG. 3 is an enlarged view of the seal assembly of the irrigation device for a smart park.

FIG. 4 is a schematic view showing the structure of a rainwater purification apparatus in an irrigation apparatus for a smart park.

In the figure: 1-water storage tank, 2-pressurizing pipeline, 3-pressurizing pump, 4-control center, 5-display, 6-alarm, 7-analog-digital conversion module, 8-soil humidity acquisition sensor, 9-main pipeline electromagnetic valve, 10-branch pipeline electromagnetic valve, 11-branch water spraying pipeline, 12-first branch pipe, 13-second branch pipe, 14-water outlet spray head, 15-first baffle plate, 16-buffer baffle plate, 17-first slide block, 18-second baffle plate, 19-sealing component, 20-sealing ring, 21-second slide block, 22-upright column, 23-positioning guide block, 24-elastic component, 25-water inlet pipeline, 26-rainwater purification device, 27-purification box body, 28-rainwater filling port, 29-baffle, 30-through hole, 31-first screen, 32-second screen, 33-PP cotton, 34-filter screen, 35-spherical suspension filler and 36-branch pipeline pressure regulating valve.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, an irrigation device for intelligent park comprises a water reservoir 1, a pressure pump 3 and a plurality of irrigation components, wherein a pressure pipeline 2 is connected between the water reservoir 1 and the pressure pump 3; the pressure pump 3 is fixedly connected with a control center 4, the control center 4 is electrically connected with a display 5 and an analog-digital conversion module 7, the analog-digital conversion module 7 is electrically connected with a soil humidity acquisition sensor 8, the soil humidity acquisition sensor 8 is uniformly distributed in soil needing irrigation operation, the control center 4 is electrically connected with a main pipeline electromagnetic valve 9 and a plurality of branch pipeline electromagnetic valves 10, the main pipeline electromagnetic valve 9 is fixedly installed on a main water pipeline used for conveying irrigation water, the main water pipeline is fixedly installed at the bottom of the reservoir 1, and the branch pipeline electromagnetic valves 10 are fixedly installed on the irrigation assembly in a one-to-one correspondence manner; the maximum value and the minimum value of soil humidity are set on the display 5, the soil humidity acquisition sensor 8 works to detect soil humidity value data, the acquired soil humidity value data are transmitted to the control center 4 through the analog-to-digital conversion module 7, and if the acquired soil humidity value data are smaller than or equal to the set soil humidity minimum value, the control center 4 controls the pressure pump 3, the main pipeline electromagnetic valve 9 and the branch pipeline electromagnetic valve 10 to work, and watering irrigation is carried out on plants through the irrigation assembly; if the collected soil humidity value data is larger than or equal to the set minimum soil humidity value, the control center 4 controls the pressure pump 3, the main pipeline electromagnetic valve 9 and the branch pipeline electromagnetic valve 10 to stop irrigation operation, so that the purposes of automatically detecting the water content of the soil, avoiding manual operation and intelligently performing irrigation operation are achieved; further, for the problem that appears in the timely discovery entire system of prevention, control center 4 electric connection siren 6, when the system broke down, siren 6 sounded, in time reminded personnel to close force (forcing) pump 3 and main pipeline solenoid valve 9.

The specific structure of the irrigation assembly is not limited, in this embodiment, preferably, the irrigation assembly includes a branch water spray pipe 11 and a water outlet nozzle 14, where the branch water spray pipe 11 is fixedly installed on the main water pipe, and the water outlet nozzle 14 is fixedly installed at the top end of the branch water spray pipe 11; when the soil humidity acquisition sensor 8 detects that the soil lacks water, the control center 4 controls the opening of the branch pipeline electromagnetic valve 10, and water flows through the branch water spraying pipeline 11 and is sprayed out from the water outlet nozzle 14, so that automatic irrigation operation is realized; further, for the purpose of adjusting the irrigation range, the branch water spraying pipe 11 includes a first branch pipe 12 and a second branch pipe 13 provided with branch pipe electromagnetic valves 10, the first branch pipe 12 is fixedly installed on the main water pipe, a first baffle 15 for limiting the lower part of the inner wall of the first branch pipe 12 and uniformly distributing honeycomb holes on the surface of the lower part of the second branch pipe 13 is arranged at the lower part of the inner wall of the first branch pipe 12, a buffer stop 16 for limiting the upper part of the second branch pipe 13 is arranged at the top of the inner wall of the first branch pipe 12, one end of the second branch pipe 13 is embedded into the first branch pipe 12, a first slide block 17 freely sliding on the inner wall of the first branch pipe 12 is arranged on the outer side wall of the bottom of the second branch pipe 13, a water outlet nozzle 14 is fixedly installed at the top of the second branch pipe 13, when irrigation work is performed, the branch pipe electromagnetic valves 10 are opened, and water flows into the, under the action of water pressure, the second branch pipe 13 moves upwards along the inner wall of the first branch pipe 12, and water flow is sprayed outwards by the water outlet spray head 14, so that the purpose of enlarging the irrigation range is achieved; still further, in order to seal the second branch pipe 13 when irrigation work is not being performed, to prevent impurities from entering the branch water spraying pipe 11, the inner wall of the second branch pipe 13 is sequentially provided with a second baffle 18 with honeycomb holes uniformly distributed on the surface, a sealing component 19 which can freely slide on the inner wall of the second branch pipe 13 and has honeycomb holes uniformly distributed on the surface, and a sealing ring 20 with smooth surface from top to bottom, when irrigation is carried out, the branch pipeline electromagnetic valve 10 is opened, water flows through the first baffle 15, under the action of water pressure, the second branch pipe 13 moves upwards along the inner wall of the first branch pipe 12, the sealing assembly 19 moves upwards along the sealing ring 20 and the inner wall of the second branch pipe 13, when the irrigation operation is stopped, the action of water pressure is lost, under the action of gravity, the sealing assembly 19 moves downwards along the inner wall of the second branch pipe 13 to the sealing ring 20, so that the sealing effect on the second branch pipe 13 is realized when the sealing assembly does not work; the specific structure of the sealing assembly 19 is not limited, in this embodiment, preferably, the sealing assembly 19 includes a second slider 21 and an upright column 22 integrally formed with the second slider 21, the top of the upright column 22 passes through the second baffle 18, a positioning guide block 23 in a honeycomb hole shape is uniformly distributed on the upper side of the second slider 21 along the upright column 22, an elastic member 24 is arranged between the positioning guide block 23 and the second baffle 18, and two ends of the elastic member are respectively fixed on the upper surface of the positioning guide block 23 and the lower surface of the second slider 21; furthermore, in order to effectively control the water pressure of the branch water spraying pipeline 11 and adjust the water pressure according to the requirement, a branch pipeline pressure adjusting valve 36 is arranged on the first branch pipeline 12 and positioned in front of the branch pipeline electromagnetic valve 10; the specific shape of the sealing ring 20 is not limited, and in this embodiment, preferably, the upper end of the sealing ring 20 is "V" -shaped; the specific shape of the positioning guide block 23 is not limited, in this embodiment, preferably, the positioning guide block 23 is in a reversed-platform shape matched with the V-shaped sealing ring 20, so that the sealing ring 20 can provide good positioning and guiding effects for the positioning guide block 23; the specific structure of the elastic member 24 is not limited, and in this embodiment, preferably, the elastic member 24 is a tension spring; honeycomb holes are uniformly distributed on the surface of the water outlet spray head 14.

The working principle of the embodiment is as follows: the maximum value and the minimum value of soil humidity are set on the display 5, the soil humidity acquisition sensor 8 works to detect soil humidity value data, the acquired soil humidity value data are transmitted to the control center 4 through the analog-to-digital conversion module 7, and if the acquired soil humidity value data are smaller than or equal to the set soil humidity minimum value, the control center 4 controls the pressure pump 3, the main pipeline electromagnetic valve 9 and the branch pipeline electromagnetic valve 10 to work, and watering irrigation is carried out on plants through the irrigation assembly; if the soil humidity value data of gathering is greater than or equal to the soil humidity minimum that sets up, control center 4 control force (forcing) pump 3, main pipeline solenoid valve 9 and lateral conduit solenoid valve 10 stop irrigation to realize automated inspection soil water content, need not manual operation, the intelligent purpose of irrigating the operation that carries on.

Example 2

As shown in fig. 4, in order to effectively recycle rainwater, the present embodiment is further modified from embodiment 1, in that, the reservoir 1 is fixedly connected with a water inlet pipeline 25, the water inlet pipeline 25 is connected with a rainwater purification device 26, the specific structure of the rainwater purification device 26 is not limited, in this embodiment, preferably, the rainwater purification device 26 includes a purification box 27, a rainwater filling port 28 is provided at an upper portion of a side surface of the purification box 27, and a baffle 29 integrally formed with the baffle is arranged inside, a through hole 30 is arranged at the bottom of the baffle 29, a first screen 31, a second screen 32, PP cotton 33 and a filter screen 34 for installing and fixing the PP cotton 33 are sequentially arranged in the purifying box body 27 from top to bottom at one side of the rainwater filling port 28, a spherical suspended filler 35 with a biological film formed by microorganisms attached to the surface is arranged in the purifying box body 27 and is deviated to one side of the water inlet pipeline 25; when the collected rainwater is injected into the rainwater purification device 26 through the rainwater filling port 28, the rainwater is firstly subjected to coarse filtration through the first screen 31 and the second screen 32, then subjected to pre-fine filtration through the PP cotton 33, the filtered rainwater enters the spherical suspended filler 35 through the through hole 30, a biomembrane covered on the outer surface of the spherical suspended filler 35 fully reacts with the rainwater for filtration, impurities in the rainwater are removed, the purified rainwater flows into the reservoir through the water inlet pipeline 25, the filtering process of the rainwater is completed, and the filtered rainwater can be used as irrigation water, so that the rainwater can be recycled.

The working principle of the embodiment is as follows: through setting up rainwater purifier 26, the rainwater realizes the abundant purification to the rainwater through first screen cloth 31, second screen cloth 32, the cotton 33 of PP and ball-type suspension filler 35 among the rainwater purifier 26 to recycle the rainwater to irrigating the operation, water the plant, realize the make full use of the water resource.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An irrigation device for an intelligent park comprises a water storage tank (1), a pressure pump (3) and a plurality of irrigation components, and is characterized in that a pressure pipeline (2) is connected between the water storage tank (1) and the pressure pump (3); force (3) fixed connection control center (4), control center (4) electric connection display (5) and analog-to-digital conversion module (7), analog-to-digital conversion module (7) electric connection soil moisture acquisition sensor (8), soil moisture acquisition sensor (8) are evenly laid in the soil that needs carry out the irrigation operation, control center (4) electric connection main pipe way electromagnetic valve (9) and a plurality of lateral conduit electromagnetic valve (10), main pipe way electromagnetic valve (9) fixed mounting is on the main conduit who is used for carrying the irrigation water, main conduit fixed mounting is in cistern (1) bottom, lateral conduit electromagnetic valve (10) one-to-one fixed mounting is on the irrigation subassembly.

2. The intelligent park irrigation device according to claim 1, wherein the control center (4) is electrically connected to an alarm (6).

3. The intelligent park irrigation device according to claim 1 or 2, wherein the irrigation assembly comprises a branch water spray pipe (11) fixedly provided with a branch pipe electromagnetic valve (10) and a water outlet nozzle (14), the branch water spray pipe (11) is fixedly arranged on a main water pipe, and the water outlet nozzle (14) is fixedly arranged at the top end of the branch water spray pipe (11).

4. The intelligent park irrigation device according to claim 3, wherein the branch water spray pipes (11) comprise a first branch pipe (12) and a second branch pipe (13) provided with branch pipe electromagnetic valves (10), the first branch pipe (12) is fixedly arranged on a main water pipeline, a first baffle (15) used for limiting the lower part of the second branch pipe (13) and provided with honeycomb holes uniformly distributed on the surface is arranged at the lower part of the inner wall of the first branch pipe (12), the top of the inner wall of the first branch pipe (12) is provided with a buffer stop block (16) for limiting the upper part of the second branch pipe (13), the water outlet device is characterized in that one end of the second branch pipe (13) is embedded into the first branch pipe (12), a first sliding block (17) which can freely slide on the inner wall of the first branch pipe (12) is arranged on the outer side wall of the bottom of the second branch pipe (13), and a water outlet nozzle (14) is fixedly installed at the top of the second branch pipe (13).

5. The intelligent irrigation device for garden of claim 4, wherein the second baffle (18) with the honeycomb holes uniformly distributed on the surface, the sealing component (19) which can freely slide on the inner wall of the second branch pipe (13) and with the honeycomb holes uniformly distributed on the surface, and the sealing ring (20) with smooth surface are sequentially arranged on the inner wall of the second branch pipe (13) from top to bottom.

6. The intelligent irrigation device for parks as claimed in claim 5, wherein the sealing member (19) comprises a second slider (21) and a column (22) integrally formed with the second slider (21), the top of the column (22) passes through the second baffle (18), a positioning guide block (23) with a honeycomb-shaped hole is uniformly distributed on the top of the second slider (21) along the column (22), an elastic member (24) is arranged between the positioning guide block (23) and the second baffle (18), and two ends of the elastic member are respectively fixed on the upper surface of the positioning guide block (23) and the lower surface of the second slider (21); and a branch pipeline pressure regulating valve (36) is arranged on the first branch pipeline (12) and positioned in front of the branch pipeline electromagnetic valve (10).

7. The intelligent park irrigation device according to claim 6, wherein the upper end of the sealing ring (20) is "V" -shaped; the positioning guide block (23) is in a reversed table shape matched with the V-shaped sealing ring (20).

8. The intelligent park irrigation device according to claim 6, wherein the resilient member (24) is a tension spring; honeycomb holes are uniformly distributed on the surface of the water outlet spray head (14).

9. The intelligent park irrigation device according to claim 1, wherein the water reservoir (1) is fixedly connected with a water inlet pipe (25), the water inlet pipeline (25) is connected with a rainwater purification device (26), the rainwater purification device (26) comprises a purification box body (27), the upper part of the side surface of the purification box body (27) is provided with a rainwater filling port (28), a baffle plate (29) which is integrally formed with the baffle plate is arranged in the inner part of the baffle plate, a through hole (30) is arranged at the bottom of the baffle plate (29), a first screen (31), a second screen (32), PP cotton (33) and a filter screen (34) for installing and fixing the PP cotton (33) are sequentially arranged in the purifying box body (27) from top to bottom at one side of the rainwater filling port (28), the purification box body (27) is internally provided with a spherical suspended filler (35) with a surface attached with a biological film formed by microorganisms at one side deviated to the water inlet pipeline (25).