CN109105220B

CN109105220B - Garden maintenance system

Info

Publication number: CN109105220B
Application number: CN201810999105.0A
Authority: CN
Inventors: 王艳茹; 符斌; 王旭
Original assignee: Wenzhou Bowang Lianke Construction Engineering Co ltd
Current assignee: Wenzhou Bowang Lianke Construction Engineering Co ltd
Priority date: 2018-08-29
Filing date: 2018-08-29
Publication date: 2020-10-27
Anticipated expiration: 2038-08-29
Also published as: CN109105220A

Abstract

The invention discloses a garden maintenance system, which comprises a server, a detector, an irrigation device, a controller and a water pipeline, wherein the server is connected with the detector; the detector is connected to the controller to detect the greening environment and the water level in the irrigation device and return environment information and water level information to the controller; the water pipeline is provided with an electromagnetic valve which is connected with the controller so as to open the valve after receiving a water storage signal sent by the controller; the water pipeline is connected with the irrigation device to convey water to the irrigation device; the controller is in communication connection with the server, a water level threshold value and an environmental parameter threshold value are arranged in the controller, when the environmental information received by the controller is lower than or higher than the environmental parameter threshold value, the controller sends an alarm signal to the server, and when the water level information received by the controller is lower than the water level threshold value, the controller sends a water storage signal to the electromagnetic valve.

Description

Garden maintenance system

Technical Field

The invention relates to the field of civil engineering, in particular to a garden maintenance system.

Background

Along with the development of urban construction, some oasis begin to be interspersed between high-rise buildings, these oasis are just parks, must have gardens in the park, and these gardens all need regular maintenance, these maintenance must produce the maintenance cost, and gardens maintenance personnel can't monitor whole gardens under current gardens maintenance condition, then just probably lead to some position to lack the maintenance, and then lead to this place afforestation lack of water withers, and artifical maintenance is inevitable to go wrong, because the garden area is very big, maintenance personnel also can not adopt check out test set to afforestation environment one by one, the mode that leads to artifical maintenance can't carry out relatively accurate detection to the environment of afforestation, only can be through the naked eye observation, this kind of test mode is not good to the maintenance effect of afforestation.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the garden maintenance system which has high intelligent degree and can monitor and maintain garden greening.

In order to achieve the purpose, the invention provides the following technical scheme: a garden maintenance system comprises a server, a detector, an irrigation device, a controller and a water pipeline;

the irrigation device is used for performing irrigation action;

the detector is connected to the controller to detect the greening environment and the water level in the irrigation device and return environment information and water level information to the controller;

the water pipeline is provided with an electromagnetic valve, and the electromagnetic valve is connected with the controller so as to open the valve after receiving a water storage signal sent by the controller; the water pipeline is connected with the irrigation device to convey water to the irrigation device;

the controller is in communication connection with the server, a water level threshold value and an environmental parameter threshold value are arranged in the controller, when the environmental information received by the controller is lower than or higher than the environmental parameter threshold value, the controller sends an alarm signal to the server, and when the water level information received by the controller is lower than the water level threshold value, the controller sends a water storage signal to the electromagnetic valve.

As a further improvement of the invention, the system further comprises a timer, a timing threshold value is arranged in the timer, the timer is connected with the controller, when the environmental information received by the controller is lower than or higher than the environmental parameter threshold value, the controller sends a timing signal to the timer, the timer starts timing, when the timing of the timer exceeds the timing threshold value, the timer sends an overtime signal to the controller, and the controller sends an alarm signal to the server.

As a further improvement of the invention, the system also comprises a terminal device, the terminal device is in communication connection with the server, the controller is internally provided with a number, when the controller sends an alarm signal, the number information is sent to the server, and the server sends the number information to the terminal device.

As a further improvement of the invention, the detector comprises a water level detection device and a humidity detection device which are both connected with the controller, the humidity detection device is used for detecting soil humidity and outputting environment information, and the water level detection device is used for detecting water level in the irrigation device and outputting water level information.

As a further improvement of the invention, the irrigation device comprises a water storage tank, a pressure device and a spraying assembly, wherein the water storage tank is connected with the water pipeline to obtain water in the water pipeline, the electromagnetic valve is positioned in the water storage tank, when the electromagnetic valve opens the valve, the water in the water pipeline enters the water storage tank, the spraying assembly is connected with the water storage tank to obtain the water in the water storage tank, the pressure device is connected with the brick body, the spraying assembly and the water storage tank, the pressure device obtains the water from the water storage tank, when the brick body is extruded, the pressure device is extruded and transmits the water to the spraying assembly, and the spraying assembly sprays the water; the utility model discloses a clamping device for water storage tank, including the cistern, be provided with the filter mantle in the cistern, the filter mantle includes dictyosome and framework, the dictyosome is installed in the framework, the framework can be dismantled with the cistern and be connected, be provided with the locking piece in the framework, the locking piece includes fixture block and auto-lock subassembly, the auto-lock subassembly sets up in the framework, the fixture block articulates in the framework, fixture block and auto-lock subassembly linkage, auto-lock subassembly control fixture block auto-lock action, the draw-in groove has been seted up on the inner wall of cistern, the notch of draw-in groove still is provided with supports the contact piece, when the fixture block is contradicted with the contact piece and the framework atress pushes down, in the fixture block embedding draw-in groove, and auto-lock subassembly locking fixture block.

As a further improvement of the invention, the clamping block is elastically hinged on the frame body through a torsional spring, the clamping block is wedge-shaped, one pointed end of the clamping block is used for extending into the clamping groove, and the other end of the clamping block is hinged on the frame body.

As a further improvement of the invention, the pressure device comprises a pressure column, a reset component, a limit pipe, a one-way water inlet valve and a one-way water outlet valve; one end of the pressure column is detachably connected to the brick body, the other end of the pressure column is connected to the limiting pipe in a sliding manner, one end of the limiting pipe, which is far away from the pressure column, is arranged on the injection assembly, and is sealed with the injection component, the one-way water outlet valve is arranged at one end of the limiting pipe close to the injection component, the one-way water outlet valve controls water to flow out of the limiting pipe to the injection assembly in one way, the one-way water inlet valve is arranged on the pipe wall of the limiting pipe close to one end of the injection assembly and controls water in the reservoir to enter the limiting pipe in one way, when the brick body is pressed down, the pressure column is pressed down in the limiting pipe, water in the limiting pipe is pressurized to enter the injection assembly through the one-way water outlet valve and is sprayed out of the injection assembly, the reset assembly is connected with the pressure column, the pressed pressure column is reset, and when the pressure column is reset, water in the reservoir enters the limiting pipe through the one-way water inlet valve.

As a further improvement of the invention, the reset assembly comprises a reset spring, a support sheet is fixedly connected to the limiting pipe, one end of the reset spring is abutted against the brick body, the other end of the reset spring is abutted against the support sheet, and when the brick body is pressed downwards, the reset spring is compressed.

As a further improvement of the invention, the one-way water inlet valve comprises a rubber baffle, a water inlet hole is formed in the pipe wall of the limiting pipe close to one end of the injection assembly, one side edge of the rubber baffle is fixedly connected to the inner wall of the limiting pipe, the rubber baffle can shield the water inlet hole, when the reset spring is restored, the pressure column moves upwards, water in the reservoir pushes the rubber baffle away after passing through the water inlet hole and enters the limiting pipe, when the pressure column is pressed downwards, water in the limiting pipe is pressurized to apply force to the pipe wall, and the water in the limiting pipe extrudes the rubber baffle, so that the rubber baffle can shield the water inlet hole.

As a further improvement of the invention, the one-way water outlet valve comprises a pair of rubber one-way valves, the rubber one-way valves are arranged at one end of the limiting pipe far away from the injection assembly, the pair of rubber one-way valves are divided into a left valve and a right valve, one end of the left valve and one end of the right valve are mutually attached and extend back to the pressure column to form a V shape so as to prevent water outside the limiting pipe from passing through, the other end of the left valve is fixedly connected to the limiting pipe, the other end of the right valve is fixedly connected to the limiting pipe, the left valve and the right valve are oppositely arranged, and when the pressure column slides downwards, water in the limiting pipe is pressed to push away the mutually attached part of the left valve and the right valve and then flows out.

The invention has the advantages that the detector can detect the greening environment in the garden, detect the temperature and humidity and the like of the greening environment, and simultaneously detect the water level in the irrigation device, thereby avoiding the condition that the irrigation device cannot normally spray water due to insufficient water level, wherein the water pipeline is convenient for supplementing water for the irrigation device, the arranged server is convenient for summarizing the environment information and the water level information received in each time period, the server can use a computer of a garden maintenance center, the computer corresponds a garden map with the position of the detector, thus maintenance personnel in the garden can visually see the environment condition and the water level condition at each position from the computer, meanwhile, if the received environment information is lower than or higher than an environment parameter threshold value, the controller sends an alarm signal to the server, the maintenance personnel can conveniently monitor the garden environment, compared with the currently adopted rocker arm nozzle, just regularly spray water among the prior art, and not very high intellectuality, regularly spray water at rainy day and just wasted the water source, and the technology sprays water and also can cause the water source extravagant when having satisfied afforestation's moisture requirement, the gardens maintenance system of higher intellectuality is provided in this embodiment, can reduce the water source extravagant under long-term use, save the maintenance cost simultaneously, reduce gardens maintenance personnel's burden, make gardens maintenance work content simple and light, the saving of long-term cost of labor is under, make the advantage of this embodiment cost more obvious.

Drawings

FIG. 1 is a relational connection block diagram of the devices of the present invention;

FIG. 2 is a schematic view of the construction of the irrigation device of the present invention;

FIG. 3 is a schematic structural diagram of a frame body according to the present invention;

fig. 4 is a schematic structural diagram of the pressure device of the present invention.

Reference numerals: m1, a server; m2, detector; m21, humidity detection device; m22, a water level detection device; m3, irrigation device; m4, a controller; m5, a water pipeline; m6, timer; m7, a solenoid valve; m8, terminal equipment; 1. a brick body; 2. a reservoir; 3. a pressure device; 31. a pressure column; 32. a reset assembly; 321. a return spring; 322. a support sheet; 33. a limiting pipe; 341. a one-way water inlet valve; 3411. a rubber baffle plate; 3412. a water inlet hole; 351. a one-way water outlet valve; 3511. a rubber one-way valve; 3512. a left valve; 3513. a right valve; 4. a spray assembly; 5. a filter housing; 51. a net body; 52. a frame body; 521. a clamping block; 522. a card slot; 523. contact piece is resisted.

Detailed Description

The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.

Referring to fig. 1-4, the garden maintenance system of the present embodiment includes a server M1, a detector M2, an irrigation device M3, a controller M4, and a water pipe M5;

the irrigation device M3 is used for carrying out irrigation actions;

the detector M2 is connected to the controller M4 to detect the greening environment and the water level in the irrigation device M3 and return environment information and water level information to the controller M4;

the water pipeline M5 is provided with an electromagnetic valve M7, and the electromagnetic valve M7 is connected with the controller M4 so as to open the valve after receiving a water storage signal sent by the controller M4; the water pipeline M5 is connected with the irrigation device M3 to deliver water to the irrigation device M3;

the controller M4 is in communication connection with the server M1, a water level threshold and an environmental parameter threshold are arranged in the controller M4, when the environmental information received by the controller M4 is lower than or higher than the environmental parameter threshold, the controller M4 sends an alarm signal to the server M1, and when the water level information received by the controller M4 is lower than the water level threshold, the controller M4 sends a water storage signal to the electromagnetic valve M7.

Through the technical scheme, the detector M2 can detect the greening environment in the garden, detect the temperature and humidity of the greening environment, and detect the water level in the irrigation device M3, so as to avoid the situation that the irrigation device M3 cannot normally sprinkle water due to insufficient water level, the water pipeline M5 can conveniently supply water for the irrigation device M3, the set server M1 can conveniently collect the environment information and the water level information received in each time period, the server M1 can use a computer of a garden maintenance center, the computer corresponds a garden map to the position of the detector M2, thus, a maintenance worker in the garden can visually see the environment conditions and the water level conditions everywhere on the computer, and meanwhile, if the received environment information of the controller M4 is lower than or higher than an environment parameter threshold value, the controller M4 sends an alarm signal to the server M1, so that the maintenance worker can conveniently monitor the environment in the garden, compare the present rocker shower nozzle who adopts, only regularly spray water among the prior art, and there is very high intellectuality, regularly spray water in rainy day and just wasted the water source, and the technology spray water also can cause the water source extravagant when having satisfied afforestation's moisture requirement, the gardens maintenance system of higher intellectuality is provided in this embodiment, can reduce the water source extravagant under long-term use, save the maintenance cost simultaneously, reduce gardens maintenance personnel's burden, make gardens maintenance work content simple light, the saving of long-term cost of labor is down, make the advantage of this embodiment cost more obvious.

As a specific embodiment of the improvement, the system further comprises a timer M6, a timing threshold is arranged in the timer M6, the timer M6 is connected to the controller M4, when the environmental information received by the controller M4 is lower than or higher than the environmental parameter threshold, the controller M4 sends a timing signal to the timer M6, the timer M6 starts to time, when the timing of the timer M6 exceeds the timing threshold, the timer M6 sends a timeout signal to the controller M4, and the controller M4 sends an alarm signal to the server M1.

Through the technical scheme, the counter can be integrated in the controller M4, the controller M4 adopts a control device composed of a series of microcontrollers M4 such as STM32 and the like and peripheral circuits thereof, the microcontrollers M4 are integrated with a counter function, so that an additional timer M6 circuit is saved, the cost and the circuit board volume are reduced, when the environmental information received by the controller M4 is lower than or higher than environmental parameters, the controller M4 sends a timing signal to the counter, the counter starts timing, during the period, if the environmental information received by the controller M4 is no longer lower than or higher than the environmental parameters, the counter interrupts counting and is cleared, when the timing of the counter exceeds a timing threshold value, the controller M4 sends a timeout signal to the controller M4, the controller M4 sends an alarm to the server M1, so that maintenance personnel can conveniently check, the maintenance personnel can conveniently check the position of the detector M2 corresponding to the controller M4 manually, furthermore, the problem of troubleshooting is avoided, the situation that the environment has a problem and causes landscaping damage due to incomplete maintenance is avoided, the counter can be utilized in the irrigation device M3, the phenomenon that the irrigation device M3 lacks water for a long time after the water pipeline M5 works abnormally is avoided, a water shortage signal can be sent to the server M1 through the controller M4, and manual water storage is facilitated for maintenance personnel.

The terminal device M8 is further included as a modified specific implementation manner, the terminal device M8 is in communication connection with the server M1, the controller M4 is internally provided with a number, when the controller M4 sends an alarm signal, the number information is sent to the server M1, and the server M1 sends the number information to the terminal device M8.

Through the technical scheme, wherein terminal equipment M8 can be the cell-phone or with the portable equipment that this system cooperation was used, make things convenient for the maintenance personnel to hand-carry, cooperate through the serial number with in the controller M4, convenience of customers looks over the position that has the police dispatch newspaper in the current garden at any time, let the maintenance personnel more conveniently find this position, also make things convenient for it to arrive in time simultaneously and carry out the problem investigation, cooperate with the GPS locate function in the cell-phone, can further improve the high efficiency of this embodiment.

As a modified specific embodiment, the detector M2 includes a water level detecting device M22 and a humidity detecting device M21 both connected to the controller M4, the humidity detecting device M21 is used for detecting soil humidity and outputting environmental information, and the water level detecting device M22 is used for detecting water level in the irrigation device M3 and outputting water level information.

Through the technical scheme, because the parameter that needs the attention of long-term use in the afforestation is mainly temperature and humidity, the temperature of environment is difficult to change, and its detecting means needn't adopt equipment to detect, the maintenance personal can directly feel current ambient temperature from the body feeling, the required cost of temperature detection has just so been avoided, humidity detection device M21 can adopt current soil moisture sensor simultaneously, just also do not need the manual work to carry out humidity detection through setting up this kind of sensor, and compare this soil moisture sensor's low cost of cost for the cost of labor, wherein water level detection device M22 can be current highly integrated's water level sensor, it avoids the redevelopment of circuit, the volume that occupies after highly integrated is also little, reduce development cost.

As a modified embodiment, the irrigation device comprises a water storage tank 2, a pressure device 3 and a spraying assembly 4, wherein the water storage tank 2 is connected with a water pipeline M5 to obtain water in a water pipeline M5, a solenoid valve M7 is positioned in the water storage tank 2, when the solenoid valve M7 opens a valve, the water in the water pipeline M5 enters the water storage tank 2, the spraying assembly 4 is connected with the water storage tank 2 to obtain the water in the water storage tank 2, the pressure device 3 is connected with a brick body 1, the spraying assembly 4 and the water storage tank 2, the pressure device 3 obtains the water from the water storage tank 2, when the brick body 1 is squeezed, the pressure device 3 is squeezed and conveys the water to the spraying assembly 4, and the spraying assembly 4 sprays the water; a filter cover 5 is arranged in the reservoir 2, the filter cover 5 comprises a net body 51 and a frame body 52, the net body 51 is arranged on a frame body 52, the frame body 52 is detachably connected with the water reservoir 2, the frame body 52 is provided with a locking element, the locking element comprises a clamping block 521 and a self-locking assembly, the self-locking assembly is arranged in the frame body 52, the clamping block 521 is hinged on the frame body 52, the fixture block 521 is linked with the self-locking component which controls the self-locking action of the fixture block 521, a clamping groove 522 is arranged on the inner wall of the water reservoir 2, a contact piece 523 is arranged on the notch of the clamping groove 522, when the latch 521 abuts against the abutting piece 523 and the frame 52 is pressed down by force, the latch 521 is inserted into the slot 522, and the self-locking assembly locks the latch 521, when the latch 521 is inserted into the slot 522 and the self-locking assembly locks the latch 521, the frame 52 is pressed downward, the self-locking assembly is unlocked, and the latch 521 is disengaged from the slot 522.

Through the technical scheme, the brick body 1 of the embodiment can be laid on a passageway of a park, when a tourist walks in the passageway, the tourist can step on the brick body 1, when the brick body 1 is stepped on by the tourist, the brick body 1 is under the pressure of a human body, meanwhile, as the pressure device 3 is connected with the brick body 1, the brick body 1 can transmit the pressure to the pressure device 3, at the moment, the pressure device 3 can extrude water in the reservoir 2 to the injection assembly 4, the water is sprayed to greening beside the passageway through the injection assembly 4, and then the automatic watering action is completed, wherein the injection assembly 4 can adopt a shower nozzle to disperse the water into a plurality of strands, the automatic watering area can be increased, in addition, the structure can utilize the weight of the tourist as a power source, the watering action is completed through the stepping on the brick body 1 by the tourist, so that the labor cost specially responsible for spraying the greening beside the passageway is saved, meanwhile, the management burden of workers for garden maintenance is relieved, the arranged water storage tank 2 is convenient for storing water in rainy days, the arranged pressure device 3 is convenient for converting the force of pressing the brick body 1 by a visitor into the force for spraying water in the water storage tank 2, and the arranged spraying component 4 is convenient for aligning the spraying direction and controlling the spraying intensity; wherein the auto-lock subassembly can adopt the auto-lock structure on current auto-lock switch or auto-lock door switch, cooperate with fixture block 521 on the framework 52 with its application, and then reach the function of fixture block 521 auto-lock, its principle is comparatively current, do not do too much in this application and describe, when meetting rainy weather, because soil volume is big in the gardens, easily enter into the cistern 2 together under the rainwater erodees, cooperate through setting up dictyosome 51 and framework 52, can install dictyosome 51 in the cistern 2 through framework 52, just so can filter the rainwater, avoid earth to get into in the cistern 2 in rainy day, cause the influence to the work of injection subassembly 4 and pressure components, wherein dictyosome 51 is used for filtering earth, earth can pile up on dictyosome 51 under long-term use, just so need wash or change, when the user needs install framework 52, the frame body 52 can be pressed downwards along the reservoir 2 until the clamping block 521 and the abutting sheet 523 abut against each other, meanwhile, the position of the clamping block 521 and the clamping groove 522 face each other, when a user inserts the clamping block 521 into the clamping groove 522, the clamping block 521 can be locked by the self-locking assembly to be stably embedded into the clamping groove 522, meanwhile, the frame body 52 is fixed, the situation that the frame body 52 is unstable in inclination and poor in filtering effect due to shaking and vibration of the frame body 52 is avoided, when the user needs to disassemble the frame body 52, the frame body 52 can be pressed downwards by force, the self-locking assembly is triggered at the moment, the self-locking function is released, the clamping block 521 is unlocked, the frame body 52 can be taken out of the reservoir 2, cleaning or replacement is completed, wherein the abutting sheets 523, the clamping grooves 522 and the clamping blocks 521 can be uniformly arranged on the inner wall of the reservoir 2 in three or four groups or, the water pipeline M5 arranged in the intelligent water storage device can automatically store water under the long-term rain-proof condition, and the intelligence and the adaptability are further improved.

As a modified specific embodiment, the latch 521 is elastically hinged to the frame 52 by a torsion spring, and the latch 521 is wedge-shaped, and one pointed end thereof is used for extending into the slot 522, and the other end thereof is hinged to the frame 52.

Through the technical scheme, the arranged fixture block 521 is wedge-shaped, when a user installs the frame body 52, the fixture block 521 is pressed down on the abutting piece 523, when the user applies a larger force to press down the frame body 52, the tip of the fixture block 521 abuts on the abutting piece 523, and simultaneously, as the applied force is increased, the tip of the fixture block 521 is extruded, so that the fixture block 521 is outwards turned out and further embedded into the clamping groove 522, when the fixture block 521 is embedded, the self-locking assembly is triggered, the self-locking assembly locks the fixture block 521, so that the frame body 52 is fixed, wherein the fixture block 521 is wedge-shaped, so that the user can conveniently fix the fixture block 521 only by continuously pressing down when the fixture block 521 abuts on the baffle, the fixture block 521 is not manually turned out and embedded into the clamping groove, and meanwhile, the fixture block 521 is elastically hinged on the frame body 52 through a torsion spring, so that when the user needs to detach the frame body 52, only, then the self-locking assembly releases the self-locking, the clamping block 521 automatically retracts under the elastic force of the torsion spring so as to bounce the frame body 52, and a user can take the frame body 52 out of the water reservoir 2 conveniently.

As a modified specific embodiment, the pressure device 3 comprises a pressure column 31, a reset component 32, a limit pipe 33, a one-way water inlet valve 341, a one-way water outlet valve 351; one end of the pressure column 31 is detachably connected to the brick body 1, the other end of the pressure column 31 is slidably connected to the limiting pipe 33, one end of the limiting pipe 33, which is far away from the pressure column 31, is arranged on the injection component 4 and is sealed with the injection component 4, the one-way water outlet valve 351 is arranged at one end of the limiting pipe 33, which is close to the injection component 4, the one-way water outlet valve 351 controls water to flow out of the limiting pipe 33 to the injection component 4 in a one-way manner, the one-way water inlet valve 341 is arranged on the pipe wall of the limiting pipe 33, which is close to one end of the injection component 4, the one-way water inlet valve 341 controls water in the reservoir 2 to flow into the limiting pipe 33 in a one-way manner, when the brick body 1 is pressed downwards, the pressure column 31 is pressed downwards in the limiting pipe 33, the water in the limiting pipe 33 is pressed into the injection component 4 through the one-way water outlet valve 351 and is sprayed, when the pressure column 31 is reset, water in the reservoir 2 enters the limit pipe 33 through the one-way inlet valve 341.

Through the technical scheme, when a user steps on the brick body 1, the brick body 1 is pressed down and the pressure column 31 is also pressed down, wherein one section of the pressure column 31, which is back to the brick body 1, can be provided with a sealing ring, so that the pressure column 31 and the limiting pipe 33 can be better sealed, when the pressure column 31 is pressed down, larger pressure can be generated, water is sprayed out from the spraying assembly 4, after the pressure column 31 is pressed down, water in the limiting pipe 33 is extruded by the pressure column 31, water in the limiting pipe 33 is extruded into the spraying assembly 4 through the one-way water outlet valve 351 under the force, and because the pressure column 31 is continuously pressed down, water in the limiting pipe 33 is continuously stressed, so that the water in the limiting pipe 33 is continuously extruded into the spraying assembly 4, because the force applied by a tourist to the brick body 1 is instantaneously changed greatly, so that the pressure applied to the water in the limiting pipe 33 is instantaneously increased, and the water in the limiting pipe 33 is sprayed out from the spraying assembly 4 immediately, meanwhile, the multifunctional watering device can be influenced by tourists with different weights, for example, the weight of children is light, the water sprayed by the spraying component 4 can not be far away, the nearby greening can be watered, the weight of adults is heavy, the water sprayed by the spraying component 4 can be far away, the greening at the far away can be watered, the weight of the tourists can be used for watering at a short distance and a long distance, the spraying range of the spraying component 4 is larger, meanwhile, the reset component 32 is arranged, so that the brick body 1 can be reset after the tourists leave the brick body 1, the next stepping and pressing by the tourists are facilitated, when the tourists leave the brick body 1, the brick body 1 is reset under the action of the reset component 32, meanwhile, the reset of the brick body 1 can drive the pressure column 31 to move upwards, the air pressure in the limiting pipe 33 is smaller than the water in the reservoir 2, the water in the reservoir 2 can enter the limiting pipe 33 through the one-way water inlet valve 341, the limiting pipe 33 is further filled, so that water can be sprayed out of the next spraying assembly 4 conveniently, meanwhile, the cooperation of the one-way water inlet valve 341 and the one-way water outlet valve 351 can ensure that water in the limiting pipe 33 only flows out of the one-way water outlet valve 351 when the spraying assembly 4 sprays water, and the one-way water inlet valve 341 is closed; the water in the limiting pipe 33 can only flow in from the one-way water inlet valve 341 and the one-way water outlet valve 351 is closed, so that the water inlet and the water outlet are orderly, and the spraying effect of the spraying assembly 4 is better.

As a modified specific embodiment, the reset assembly 32 includes a reset spring 321, a support sheet 322 is fixedly connected to the limiting tube 33, one end of the reset spring 321 abuts against the brick body 1, the other end of the reset spring abuts against the support sheet 322, and when the brick body 1 is pressed down, the reset spring 321 is compressed.

Through above-mentioned technical scheme, reset assembly 32 adopts reset spring 321, and its simple structure is effective, and reset spring 321 can compress and restore with brick 1 and backing sheet 322 counterbalance behind the coaxial setting of pressure post 31, also can compress and restore with pressure post 31 disalignment and brick 1 and backing sheet 322 counterbalance simultaneously, and its simple structure is durable, the convenient change simultaneously.

As an improved specific embodiment, the one-way water inlet valve 341 includes a rubber stopper 3411, a water inlet 3412 is opened on a pipe wall of the limiting pipe 33 near an end of the spraying component 4, one side of the rubber stopper 3411 is fixedly connected to an inner wall of the limiting pipe 33, the rubber stopper 3411 can block the water inlet 3412, when the return spring 321 is restored, the pressure column 31 moves upward, water in the water reservoir 2 passes through the water inlet 3412 and then pushes the rubber stopper 3411 open to enter the limiting pipe 33, when the pressure column 31 is pressed downward, the water in the limiting pipe 33 applies pressure to the pipe wall, and the water in the limiting pipe 33 presses the rubber stopper 3411, so that the rubber stopper 3411 blocks the water inlet 3412.

Through the technical scheme, when pressure column 31 upward movement causes atmospheric pressure in the spacing pipe 33 to be less than the water in the cistern 2, water in the cistern 2 passes through inlet opening 3412, and push away rubber catch 3411 and enter into spacing pipe 33 in, rubber catch 3411 sets up inside spacing pipe 33, make things convenient for water in the cistern 2 to push away when entering into spacing pipe 33 like this, make things convenient for water in the cistern 2 to enter into spacing pipe 33 in, and can also be when pressure column 31 pushes down, receive the water extrusion rubber catch 3411 of pressure, make rubber catch 3411 inseparabler with the pipe wall laminating of spacing pipe 33, and then increase the leakproofness through simple structure.

As a modified specific embodiment, the one-way water outlet valve 351 includes a pair of rubber one-way valves 3511, the rubber one-way valves 3511 are disposed at one end of the limiting tube 33 far away from the spraying assembly 4, the pair of rubber one-way valves 3511 are divided into a left valve 3512 and a right valve 3513, one end of the left valve 3512 and one end of the right valve 3513 are attached to each other and both extend away from the pressure column 31 to form a V shape so as to block water outside the limiting tube 33 from passing through, the other end of the left valve 3512 is fixedly connected to the limiting tube 33, the other end of the right valve 3513 is fixedly connected to the limiting tube 33, the left valve 3512 and the right valve 3513 are disposed opposite to each other, and when the pressure column 31 slides downwards, water inside the limiting tube 33 pushes away the place where the left valve 3512 and the right valve 3513 are attached to each other and then flows out.

Through the technical scheme, when the pressure column 31 moves downwards, water in the limiting pipe 33 is subjected to pressure, so that the water flows into the upper part of the V-shaped structure formed by the left valve 3512 and the right valve 3513, and flows out of the spraying assembly 4 after squeezing one end of the left valve 3512, which is attached to one end of the right valve 3513, and is sprayed out through the spraying assembly 4, when the pressure column 31 moves upwards, the water in the spraying assembly 4 is prevented from flowing back into the limiting pipe 33 through the attachment of the left valve 3512 and the right valve 3513, meanwhile, the larger the air pressure difference between the air pressure in the limiting pipe 33 and the water in the reservoir 2 is, the closer the attachment of the left valve 3512 and the right valve 3513 is, the sealing performance is increased, the simple and effective structure is realized, the sealing performance is also increased through the structural characteristics of the sealing performance, the water in the spraying assembly 4 cannot flow back, and the spraying effect of the spraying assembly 4 is more stable and enhanced.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A garden maintenance system is characterized by comprising a server (M1), a detector (M2), an irrigation device (M3), a controller (M4) and a water pipeline (M5);

the irrigation device (M3) is used for performing an irrigation action;

the detector (M2) is connected to the controller (M4) to detect the greening environment and the water level in the irrigation device (M3) and return the environment information and the water level information to the controller (M4);

the water pipeline (M5) is provided with an electromagnetic valve (M7), and the electromagnetic valve (M7) is connected with the controller (M4) to open the valve after receiving a water storage signal sent by the controller (M4); the water pipeline (M5) is connected with the irrigation device (M3) to deliver water to the irrigation device (M3);

the controller (M4) is in communication connection with a server (M1), a water level threshold value and an environmental parameter threshold value are arranged in the controller (M4), when environmental information received by the controller (M4) is lower than or higher than the environmental parameter threshold value, the controller (M4) sends an alarm signal to the server (M1), and when the water level information received by the controller (M4) is lower than the water level threshold value, the controller (M4) sends a water storage signal to the electromagnetic valve (M7);

the irrigation device comprises a water storage tank (2), a pressure device (3) and a spraying assembly (4), wherein the water storage tank (2) is connected with a water pipeline (M5) to obtain water in the water pipeline (M5), a solenoid valve (M7) is positioned in the water storage tank (2), when the solenoid valve (M7) opens a valve, the water in the water pipeline (M5) enters the water storage tank (2), the spraying assembly (4) is connected with the water storage tank (2) to obtain the water in the water storage tank (2), the pressure device (3) is connected with a brick body (1), the spraying assembly (4) and the water storage tank (2), the pressure device (3) obtains the water from the water storage tank (2), when the brick body (1) is squeezed, the pressure device (3) is squeezed and conveys the water to the spraying assembly (4), and the spraying assembly (4) sprays the water; the utility model discloses a water storage tank, be provided with filter mantle (5) in the cistern (2), filter mantle (5) include dictyosome (51) and framework (52), dictyosome (51) are installed on framework (52), framework (52) can be dismantled with cistern (2) and be connected, be provided with the locking piece on framework (52), the locking piece includes fixture block (521) and auto-lock subassembly, the auto-lock subassembly sets up in framework (52), fixture block (521) articulates on framework (52), fixture block (521) and auto-lock subassembly linkage, auto-lock subassembly control fixture block (521) auto-lock action, draw-in groove (522) have been seted up on the inner wall of cistern (2), the notch of draw-in groove (522) still is provided with and supports contact piece (523), when fixture block (521) and support contact piece (523) and framework (52) atress push down, fixture block (521) imbed in draw-in groove (522), when the clamping block (521) is embedded into the clamping groove (522) and the clamping block (521) is locked by the self-locking assembly, the frame body (52) is pressed downwards, the self-locking assembly is unlocked, and the clamping block (521) is separated from the clamping groove (522).

2. The garden maintenance system of claim 1, further comprising a timer (M6), wherein a timing threshold is set in the timer (M6), the timer (M6) is connected to the controller (M4), when the environmental information received by the controller (M4) is lower than or higher than the environmental parameter threshold, the controller (M4) sends a timing signal to the timer (M6), the timer (M6) starts timing, when the timing of the timer (M6) exceeds the timing threshold, the timer (M6) sends a timeout signal to the controller (M4), and the controller (M4) sends an alarm signal to the server (M1).

3. The garden maintenance system of claim 2, further comprising a terminal device (M8), wherein the terminal device (M8) is in communication connection with the server (M1), the controller (M4) has a number, when the controller (M4) sends the alarm signal, the number information is sent to the server (M1), and the server (M1) sends the number information to the terminal device (M8).

4. The garden maintenance system of claim 3, wherein the detector (M2) comprises a water level detection device (M22) and a humidity detection device (M21) both connected to the controller (M4), the humidity detection device (M21) is used for detecting soil humidity and outputting environmental information, and the water level detection device (M22) is used for detecting water level in the irrigation device (M3) and outputting water level information.

5. The garden maintenance system according to claim 1, wherein the latch (521) is elastically hinged to the frame body (52) through a torsion spring, and the latch (521) is wedge-shaped, and has a pointed end for extending into the slot (522) and the other end hinged to the frame body (52).

6. The park maintenance system according to claim 1, wherein the pressure device (3) comprises a pressure column (31), a reset assembly (32), a limiting tube (33), a one-way water inlet valve (341), a one-way water outlet valve (351); one end of the pressure column (31) is detachably connected to the brick body (1), the other end of the pressure column (31) is connected to the inside of a limiting pipe (33) in a sliding mode, one end, far away from the pressure column (31), of the limiting pipe (33) is arranged on the injection assembly (4) and is sealed with the injection assembly (4), a one-way water outlet valve (351) is arranged at one end, close to the injection assembly (4), of the limiting pipe (33), the one-way water outlet valve (351) controls water to flow out of the limiting pipe (33) in a one-way mode into the injection assembly (4), a one-way water inlet valve (341) is arranged on the pipe wall, close to one end of the injection assembly (4), of the limiting pipe (33) controls water in the reservoir (2) to enter the limiting pipe (33) in a one-way mode, when the brick body (1) is pressed downwards, the pressure column (31) is pressed downwards in the limiting pipe (33), and the water in the limiting pipe (33) is pressed into the injection assembly (4) through the, and the water is sprayed out of the spraying assembly (4), the resetting assembly (32) is connected with the pressure column (31) to reset the pressed pressure column (31), and when the pressure column (31) is reset, the water in the reservoir (2) enters the limiting pipe (33) through the one-way water inlet valve (341).

7. The garden maintenance system of claim 6, wherein the reset assembly (32) comprises a reset spring (321), a support plate (322) is fixedly connected to the limiting tube (33), one end of the reset spring (321) abuts against the brick body (1), the other end of the reset spring abuts against the support plate (322), and when the brick body (1) is pressed down, the reset spring (321) is compressed.

8. The garden maintenance system of claim 6, wherein the one-way water inlet valve (341) comprises a rubber stopper (3411), a water inlet hole (3412) is formed in a wall of the limiting pipe (33) near one end of the injection assembly (4), one side of the rubber stopper (3411) is fixedly connected to an inner wall of the limiting pipe (33), the rubber stopper (3411) can block the water inlet hole (3412), when the return spring (321) is restored, the pressure column (31) moves upwards, water in the water storage tank (2) pushes the rubber stopper (3411) through the water inlet hole (3412) and enters the limiting pipe (33), when the pressure column (31) is pressed downwards, the water in the limiting pipe (33) is pressurized to apply a force to the wall of the pipe, and the water in the limiting pipe (33) presses the rubber stopper (3411), so that the rubber stopper (3411) blocks the water inlet hole (3412).

9. The park maintenance system according to claim 7, wherein the one-way water outlet valve (351) comprises a pair of rubber one-way valves (3511), the rubber one-way valve (3511) is arranged at one end of the limiting pipe (33) far away from the injection assembly (4), the pair of rubber one-way valves (3511) is divided into a left valve (3512) and a right valve (3513), one end of the left valve (3512) and one end of the right valve (3513) are mutually attached and extend back to the pressure column (31) to form a V shape, so as to prevent water outside the limiting pipe (33) from passing through, the other end of the left valve (3512) is fixedly connected on the limiting pipe (33), the other end of the right valve (3513) is fixedly connected on the limiting pipe (33), the left valve (3512) and the right valve (3513) are oppositely arranged, when the pressure column (31) slides downwards, water in the limiting pipe (33) is pressed to push away the joint of the left valve (3512) and the right valve (3513) and then flows out.