CN209447015U - A kind of controller and a kind of irrigation rig - Google Patents

Abstract

The utility model relates to a kind of controller and using the irrigation rig of controller, belong to automation control area.The utility model provides a kind of controller, including microprocessor, battery, power-supplying circuit and wireless communication module；The battery is connect with the microprocessor；The microprocessor controls the power supply of the wireless communication module by a power-supplying circuit；The microprocessor controls the power supply of the data acquisition device outside the controller by a power-supplying circuit；One power-supplying circuit is corresponding with a data acquisition device.The utility model also provides a kind of irrigation rig using above controller, realizes the use duration for extending battery.

Description

A kind of controller and a kind of irrigation rig

Technical field

The utility model relates to a kind of controller and a kind of irrigation rigs, belong to automation control area.

Background technique

Irrigation rig is the technical measures of moisture needed for supplementing crop for ground, in order to guarantee crop normal growth, is obtained high Produce stable yields, it is necessary to supply crop with sufficient moisture.It is under field conditions (factors), often uneven because of precipitation deficit or distribution, It is not able to satisfy crop to moisture requirement.Therefore, it is necessary to artificially be irrigated, to mend the deficiency of natural rainfall.

Application No. is 201811144233.3 patent documents to provide a kind of irrigation rig, including control cabinet, the control The side of case is provided with water tank, and the side of the water tank is provided with elevating mechanism, and the top side of the control cabinet is fixedly mounted Support rod, the top side of the support rod are fixedly installed with solar panels, and the outer wall side of the control cabinet is provided with control Device, the interior side of the control cabinet are provided with plurality of groups of storage batteries, and the interior bottom side of the water tank is provided with suction pump, described The interior side of elevating mechanism is fixedly installed with motor, and the inside other side of elevating mechanism is provided with screw rod, the elevator The outer surface of structure is provided with sliding block, and the outer surface both ends of the sliding block are provided with support arm, and support arm top side is set Set multiple groups spray head.A kind of irrigation rig described in above patent document enables to single unit system to irrigate more accurate, saves Resource, intelligent operation while, can guarantee irrigation effect, bring better prospect of the application.

But existing irrigation rig needs large capacity, plurality of groups of storage batteries, causes to maintain long-time normal operation Irrigation rig overall volume is big, is not easy in field high-volume, large area deployment irrigation rig.Even must using solar energy etc. its Its charging modes, influences beauty, increases project amount and cost.Similarly, on the one hand existing electronic equipment needs larger capacity Battery with extend electronic equipment use the time, on the other hand limited by battery large capacity, electronic equipment must reserve compared with The battery of big space storage large volume, causes electronic equipment to be difficult to more frivolous, inconvenient to carry.

Utility model content

The technical problem to be solved by the utility model is to how to extend the use duration of battery.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:

The utility model provides a kind of controller, including microprocessor, battery, power-supplying circuit and radio communication mold Block；

The battery is connect with the microprocessor；

The microprocessor controls the power supply of the wireless communication module by a power-supplying circuit；

The microprocessor controls the confession of the data acquisition device outside the controller by a power-supplying circuit Electricity；One power-supplying circuit is corresponding with a data acquisition device.

Preferably, the battery is connect with the microprocessor, specifically:

The battery is connect by magnetic switch with the microprocessor.

Preferably, further includes:

The wireless communication module is NB-IOT.

The utility model also provides a kind of irrigation rig, including shell, upper cover, above-mentioned controller, water pipe, multiple sprays Head, driving circuit for electromagnetic valve, solenoid valve；The data acquisition device includes hydraulic pressure sensor and flow sensor；

The water pipe passes through the shell；

The multiple spray head, the sensor, the solenoid valve are set on the water pipe；

The controller is fixed on the shell inner surface；The sensor and the solenoid valve are located in the shell Portion；

The controller controls the switch of the solenoid valve by the driving circuit for electromagnetic valve；

The microprocessor controls the power supply of the hydraulic pressure sensor by a power-supplying circuit；

The microprocessor controls the power supply of the flow sensor by a power-supplying circuit.

Preferably, further includes:

The range of capacity of the battery are as follows: 10000mAh/3.6V to 15000mAh/3.6V.

It preferably, further include service valve and filter；

The service valve and the filter are set on the water pipe；

The service valve and the filter are located at the enclosure interior.

The utility model has the following beneficial effects:

1, the utility model provides a kind of controller, microprocessor and each need between the device or module of electric energy One power-supplying circuit is set.Only when a device or a module need work, microprocessor just controls corresponding power supply Control circuit is in energized state.The period of work is not needed in a device or a module, microprocessor controls corresponding confession Electric control circuit is in off-position.For example, cloud server terminal is needed locality in the morning in this period of 5:00-5:05 Weather forecast is sent to microprocessor, then: in 5:00, microprocessor controls the power supply control connecting with wireless communication module Circuit is in energized state, is wireless communication module power supply, so that microprocessor and cloud server terminal carry out data interaction；In data After interaction or when 5:06, the power-supplying circuit that microprocessor control is connect with wireless communication module is in off-position, So that wireless communication module enters dormant state.Except the utility model is for each module or independently of controller, need to control Device processed all configures a power-supplying circuit for its device for providing electric energy, only just when a module or device need work It is powered by power-supplying circuit for it, without constantly powering as the prior art for each module or device, Power consumption is largely saved, the use duration of battery is extended.

2, further, battery is connect with microprocessor by magnetic switch, so that only need to be by magnet close to controller shell The outer surface of body can be realized as stopping being that controller is powered.

3, further, NB-IoT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can be deployed directly into GSM network, UMTS network or LTE network, to reduce lower deployment cost, realize smooth upgrade.Being different from the prior art need to voluntarily group Multiple irrigation rigs in one regional scope of a local area network management are built, the utility model directly utilizes communication common carrier to dispose Base station is realized to a wide range of interior irrigation rig management, reduces the cost of deployment irrigation rig, and network speed is fast.

4, the utility model provides a kind of irrigation rig, and when soil needs water source to moisten, microprocessor passes through solenoid valve Driving circuit opens the switch of solenoid valve, and controls flow rate of water flow and water flow, the switch of solenoid valve according to irrigation strategy After opening, water flow can flow to multiple spray heads from water outlet, and be poured on soil.When microprocessor works according to preset module Between table clocked flip be set to the acquisition water flow data of the sensor on water pipe, and by wireless communication module by the water flow data It is sent to cloud server terminal, so that cloud server terminal adjusts irrigation strategy or identifies fault type according to the flow information of water.This is practical Novel controller is connect with hydraulic pressure sensor and flow sensor, if flow sensor monitors that the flow in the unit time is prominent So become larger, then sends the prompt information of pipe burst；If flow sensor monitors that the flow in the unit time becomes smaller suddenly, and The value variable quantity of hydraulic pressure sensor is small, then sends the prompt information of water-pipe blockage.Existing irrigation rig only uses a hydraulic pressure Sensor monitors flow information of water, can only judge whether normal water supply according to hydraulic pressure information, and can not judge out of order specific original Cause.The utility model innovatively monitors the water pipe being connected with irrigation rig, energy using hydraulic pressure sensor and flow sensor simultaneously Enough discovery water pipe failures in time, and report specific fault type.It is the microprocessor of the utility model and wireless communication module, micro- A power-supplying circuit is both provided between processor and each sensor.Only when wireless communication module or sensor need When working, microprocessor just controls corresponding power-supplying circuit and is in energized state.In wireless communication module or sensor The period of work is not needed, microprocessor controls corresponding power-supplying circuit and is in an off state.The utility model is to need Each module of electric energy or device (including but are not limited to sensor and wireless communication module) is wanted to configure one for automatically controlled Circuit processed only just passes through power-supplying circuit when a module or device need work and powers for it, without as existing There is technology constantly to power like that for each module or device, largely saves power consumption, extend making for battery With the service life, so that the battery few more than battery capacity used in the prior art can be used in irrigation rig provided by the utility model To maintain the long-play of irrigation rig.In the case where used battery capacity is few, the volume of battery reduces naturally, makes It obtains irrigation rig overall volume to be obviously reduced, to reduce engineering irrigation amount and cost.

5, further, existing irrigation rig battery capacity is generally in 7AH/12V or more, due to existing irrigation rig In battery capacity it is big, therefore, volume be much larger than battery provided by the utility model volume.Electricity provided by the utility model Under the premise of guaranteeing to maintain irrigation rig to work normally for a long time, the volume of battery is much smaller than existing irrigation rig in pond The volume of battery.

6, further, the filter is used to filter the dirt in tap water, with the accumulation of dirt after long-time service It will affect filter effect.Before the troubleshootings such as cleaning filter, first service valve is closed, in case water flow any direction sprays It spills, improves the convenience of maintenance process.

Detailed description of the invention

Fig. 1 is a kind of structure chart of the specific embodiment of controller provided by the utility model；

Fig. 2 is a kind of structure chart of the specific embodiment of irrigation rig provided by the utility model；

Fig. 3 is a kind of another structure chart of the specific embodiment of irrigation rig provided by the utility model；

Fig. 4 is a kind of another structure chart of the specific embodiment of irrigation rig provided by the utility model；

Fig. 5 is irrigation rig work flow diagram provided by the utility model；

Label declaration:

1, controller；101, microprocessor；102, battery；103, wireless communication module；2, service valve；3, filter；4, Solenoid valve；5, sensor；501, hydraulic pressure sensor；502, flow sensor；6, shell；7, upper cover；8, cloud server terminal；9, magnetic control Switch；10, power-supplying circuit；11, driving circuit for electromagnetic valve；12, data acquisition device.

Specific embodiment

The utility model is described in detail in the following with reference to the drawings and specific embodiments.

Fig. 1 to Fig. 5 is please referred to,

The embodiments of the present invention one are as follows:

As shown in Figure 1, the present embodiment provides a kind of controller 1, including microprocessor 101, battery 102, power supply control electricity Road 10, wireless communication module 103, magnetic switch 9.

The battery 102 is connect by the magnetic switch 9 with the microprocessor 101.

Wherein, battery is connect with microprocessor by magnetic switch, so that only need to be by magnet close to the outer of controller housing Surface can be realized as stopping being that controller is powered.Meanwhile can also power off-be re-energised by magnetic switch, it is multiple to reach equipment The effect of position.

The microprocessor 101 controls the power supply of the wireless communication module 103 by a power-supplying circuit 10.

Preferably, the wireless communication module is NB-IOT.

Wherein, NB-IoT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can be deployed directly into GSM net Network, UMTS network or LTE network, to reduce lower deployment cost, realize smooth upgrade.Need to voluntarily be set up by being different from the prior art by one Multiple irrigation rigs in one regional scope of local area network management, the base station that the utility model directly utilizes communication common carrier to dispose, It realizes to a wide range of interior irrigation rig management, reduces the cost of deployment irrigation rig, and network speed is fast.

The microprocessor 101 controls the acquisition dress of the data outside the controller 1 by a power-supplying circuit 10 Set 12 power supply；One power-supplying circuit 10 is corresponding with a data acquisition device 12.

Wherein, microprocessor and each need to be respectively provided with a power-supplying circuit between the device or module of electric energy. Only when a device or a module need work, microprocessor just controls corresponding power-supplying circuit and is in energized state. The period of work is not needed in a device or a module, microprocessor controls corresponding power-supplying circuit and is in power-off shape State.For example, cloud server terminal needs local weather forecast being sent to micro process in the morning in this period of 5:00-5:05 Device, then: in 5:00, the power-supplying circuit that microprocessor control is connect with wireless communication module is in energized state, is nothing Line communication module power supply, so that microprocessor and cloud server terminal carry out data interaction；After data interaction or when 5:06, The power-supplying circuit that microprocessor control is connect with wireless communication module is in off-position, so that wireless communication module enters Dormant state.Except the utility model is for each module or independently of controller, controller is needed to provide the dress of electric energy for it All one power-supplying circuits of configuration are set, only just passing through power-supplying circuit when a module or device need work is it Power supply largely saves power consumption without constantly powering as the prior art for each module or device Amount, extends the use duration of battery.

The embodiment of the present invention two are as follows:

As shown in Figures 2 to 4, the present embodiment provides a kind of irrigation rigs, including water pipe, multiple spray heads, controller 1, one A above sensor 5, driving circuit for electromagnetic valve 11, solenoid valve 4, cloud server terminal 8, service valve 2 and filter 3；The multiple spray Head is set on the water pipe；One above sensor 5 is set on the water pipe；The controller 1 passes through solenoid valve Driving circuit 11 controls the switch of the solenoid valve 4；The solenoid valve 4 is set on water pipe, and the solenoid valve 4 controls water flow On-off.

The service valve and the filter 3 are set on the water pipe, and the filter is for filtering in tap water Dirt, as the accumulation of dirt will affect filter effect after long-time service.It, first will inspection before the troubleshootings such as cleaning filter It repairs the closing of valve 2 and improves the convenience of maintenance process in order to avoid water flow any direction sprays.

The controller 1 includes microprocessor 101, battery 102 and wireless communication module 103.The battery 102 and institute State the connection of microprocessor 101.

The microprocessor 101 controls the power supply of a sensor 5 by a power-supplying circuit 10；The confession Electric control circuit 10 and the sensor 5 correspond；Collected flow information of water is sent to micro- place by the sensor 5 Manage device 101.

101 device of micro process controls the power supply of the wireless communication module 103 by a power-supplying circuit 10；Institute It states microprocessor 101 and the flow information of water is sent to the cloud server terminal 8 by the wireless communication module 103.

Wherein, the work flow diagram of irrigation rig is as shown in Figure 5.When reaching the acquisition time of agreement, microprocessor hair Electrical instruction is sent to give the connected power-supplying circuit of sensor, sensor acquires flow information of water.For example, hydraulic pressure sensor acquires Hydraulic pressure information, flow sensor acquire flow rate of water flow information.When sensor data acquisition finishes, microprocessor sends power-off and refers to It enables and gives the connected power-supplying circuit of sensor, make sensor in a dormant state.Microprocessor sends electrical instruction and gives The connected power-supplying circuit of wireless communication module, keeps wireless communication module in running order.Microprocessor passes through channel radio Believe that module sends flow information of water to cloud server terminal, and waits communication to be received to reply until receiving reply message or time-out.Work as data After the end of transmission, microprocessor control sends cut-offing instruction to the power-supplying circuit connecting with wireless communication module, so that nothing Line communication module enters sleep pattern.

For example, first in preset module operating schedule is recorded as, the attack time of hydraulic pressure sensor is 4:55, knocking-off time 5:00；Article 2 is recorded as, and the attack time of flow sensor is 4:55, and work terminates Time is 5:00；Article 3 is recorded as, and attack time of wireless communication module is 5:01, knocking-off time 5:02. In 4:55, microprocessor sends electrical instruction simultaneously and passes to the power-supplying circuit being connected with hydraulic pressure sensor and with flow velocity The connected power-supplying circuit of sensor is converted to work shape from dormant state so that hydraulic pressure sensor and flow sensor are powered State acquires hydraulic pressure and flow rate of water flow information.In 5:00, microprocessor sends cut-offing instruction simultaneously and is extremely connected with hydraulic pressure sensor Power-supplying circuit and the power-supplying circuit that is connected with flow sensor so that hydraulic pressure sensor and flow sensor are disconnected Electricity is converted to dormant state from working condition.In 5:01, microprocessor sends electrical instruction and is extremely connected with wireless communication module Power-supplying circuit so that wireless communication module is in running order so that microprocessor and cloud server terminal exchange data, Hydraulic pressure information and flow rate of water flow information are sent to cloud server terminal by microprocessor, so that cloud server terminal adjusts irrigation strategy.Work as number After receiving according to interaction, or when arrival 5:02, microprocessor sends cut-offing instruction to the power supply control being connected with wireless communication module Circuit, so that wireless communication module enters dormant state.

The present embodiment is that each module (including but are not limited to sensor and wireless communication module) configures a confession Electric control circuit only just passes through power-supplying circuit when a module needs work and powers for it, without as existing Technology is constantly like that each module for power supply, largely saves power consumption, extends the service life of battery, make Obtaining irrigation rig provided by the utility model can be used the battery few more than battery capacity used in the prior art to maintain to fill Irrigate the long-play of device.In the case where used battery capacity is few, the volume of battery reduces naturally, so that irrigating dress It sets overall volume to be obviously reduced, to reduce engineering irrigation amount and cost.

Preferably, the battery 102 is connect by magnetic switch 9 with the microprocessor 101；

When magnetic switch 9 is converted to energized state by off-position, the microprocessor 101 inquires preset module work Make timetable, obtains query result；The module operating schedule includes that the attack time of multiple modules and work terminate Time；The query result includes when arrived the attack time of a module and not reaching the work of any module and start Between；The module includes but are not limited to the sensor 5 and the wireless communication module 103；

If the query result is the attack time that arrived a module, the microprocessor 101, which is sent, to be powered The power-supplying circuit 10 that instruction is extremely connected with a module；Otherwise:

The microprocessor 101 sends electrical instruction to the power-supplying circuit being connected with the wireless communication module 103 10, it executes instruction so that the cloud server terminal 8 sends temporary duty by the wireless communication module 103 to the microprocessor 101。

Wherein, battery is connect with microprocessor by magnetic switch, so that only need to be by magnet close to irrigation rig shell Outer surface can be realized as stopping being microprocessor power supply.By power-off, the operation powered again, so that microprocessor is from suspend mode State conversion is in working condition, even if the work for not having current slot to need to be implemented in preset module operating schedule is appointed Business, microprocessor also can inquire automatically whether cloud server terminal has temporary duty.For needing to press a set of regular time for a long time For the equipment of table orderly function, the method provided by the utility model for controlling PE state according to magnetic switch can be just Interim, the urgent task of sharp ground, effectively processing.

Preferably, one above sensor 5 includes hydraulic pressure sensor 501 and flow sensor 502；

When changes in flow rate amount of the flow sensor 502 within the unit time is greater than preset first flow threshold value, The microprocessor 101 sends the prompt information of pipe burst to cloud server terminal 8；

When changes in flow rate amount of the flow sensor 502 within the unit time be less than preset second flow threshold value, and When variation in water pressure amount of the hydraulic pressure sensor 501 within the unit time is less than preset hydraulic pressure threshold value, the microprocessor 101 The prompt information of water-pipe blockage is sent to cloud server terminal 8.

Wherein, the controller of the present embodiment is connect with hydraulic pressure sensor and flow sensor, if flow sensor monitors Flow in unit time becomes larger suddenly, then sends the prompt information of pipe burst；If flow sensor monitors the unit time Interior flow becomes smaller suddenly, and the value variable quantity of hydraulic pressure sensor is small, then sends the prompt information of water-pipe blockage.Existing irrigation Device only uses a hydraulic pressure sensor monitoring flow information of water, can only judge whether normal water supply according to hydraulic pressure information, and can not Judge out of order concrete reason.The utility model is innovatively simultaneously using hydraulic pressure sensor and flow sensor monitoring and irrigation The connected water pipe of device, can find water pipe failure, and report specific fault type in time.

Preferably, the wireless communication module 103 is NB-IOT.

Wherein, NB-IoT is implemented in cellular network, only consumes the bandwidth of about 180KHz, can be deployed directly into GSM net Network, UMTS network or LTE network, to reduce lower deployment cost, realize smooth upgrade.Need to voluntarily be set up by being different from the prior art by one Multiple irrigation rigs in one regional scope of local area network management, the base station that the utility model directly utilizes communication common carrier to dispose, It realizes to a wide range of interior irrigation rig management, reduces the cost of deployment irrigation rig, and network speed is fast.

Preferably, the range of capacity of the battery 102 are as follows: 10000mAh/3.6V to 15000mAh/3.6V.

Wherein, existing irrigation rig battery capacity is generally in 7AH/12V or more, due to the electricity in existing irrigation rig Tankage is big, and therefore, volume is much larger than the volume of battery provided by the utility model.Battery provided in this embodiment is guaranteeing Under the premise of irrigation rig can be maintained to work normally for a long time, the volume of battery is much smaller than the body of existing irrigation rig battery Product.

Preferably, the controller 1 is fixed on the inner surface of the shell 6；

One above sensor 5, the driving circuit for electromagnetic valve 11 and the solenoid valve 4 are located in the shell 6 Portion；

The upper cover is sealingly fastened in 6 upper surface of shell.

Wherein, the present embodiment encapsulates the component of irrigation rig using a seal casinghousing, so that irrigation rig has preferably Waterproofness, irrigation rig can integrally be embedded in underground, not influence Afforestation Landscape, and temperature range is relatively stable, is conducive to the equipment longevity Life, and be not easy to wreck.Meanwhile upper cover and shell are detachable, easy access.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (6)

1. a kind of controller, which is characterized in that including microprocessor, battery, power-supplying circuit and wireless communication module；

The battery is connect with the microprocessor；

The microprocessor controls the power supply of the wireless communication module by a power-supplying circuit；

The microprocessor controls the power supply of the data acquisition device outside the controller by a power-supplying circuit；One The power-supplying circuit is corresponding with a data acquisition device.

2. controller according to claim 1, which is characterized in that the battery is connect with the microprocessor, specifically:

The battery is connect by magnetic switch with the microprocessor.

3. controller according to claim 1, which is characterized in that further include:

The wireless communication module is NB-IOT.

4. a kind of irrigation rig, which is characterized in that including shell, upper cover, the controller described in claim 1, water pipe, more A spray head, driving circuit for electromagnetic valve, solenoid valve；The data acquisition device includes hydraulic pressure sensor and flow sensor；

The water pipe passes through the shell；

The multiple spray head, the sensor, the solenoid valve are set on the water pipe；

The controller is fixed on the shell inner surface；The sensor and the solenoid valve are located at the enclosure interior；

The controller controls the switch of the solenoid valve by the driving circuit for electromagnetic valve；

The microprocessor controls the power supply of the hydraulic pressure sensor by a power-supplying circuit；

The microprocessor controls the power supply of the flow sensor by a power-supplying circuit.

5. irrigation rig according to claim 4, which is characterized in that further include:

The range of capacity of the battery are as follows: 10000mAh/3.6V to 15000mAh/3.6V.

6. irrigation rig according to claim 4, which is characterized in that further include service valve and filter；

The service valve and the filter are set on the water pipe；

The service valve and the filter are located at the enclosure interior.