CN207992777U - A kind of garden potholing fertilizer applicator operating parameter harvester of high reliability - Google Patents
A kind of garden potholing fertilizer applicator operating parameter harvester of high reliability Download PDFInfo
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- CN207992777U CN207992777U CN201820574729.3U CN201820574729U CN207992777U CN 207992777 U CN207992777 U CN 207992777U CN 201820574729 U CN201820574729 U CN 201820574729U CN 207992777 U CN207992777 U CN 207992777U
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- fertilizer applicator
- microcontroller
- conversion module
- operating parameter
- sensor
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Abstract
The utility model discloses a kind of garden potholing fertilizer applicator operating parameter harvesters of high reliability, including parameter acquisition system, data processing and control redundancy structure.Parameter acquisition system includes fertilizer applicator sensor assembly, operating parameter display screen, fertilizer applicator emergency stop controller, temperature warning lamp, distance warning lamp and pressure caution lamp；Data processing includes AD conversion module 1, AD conversion module 2, microcontroller 1 and microcontroller 2 with control redundancy structure.Fertilizer applicator sensor assembly is connect with AD conversion module 1, AD conversion module 2, and AD conversion module 1,2 signal output end of AD conversion module are connected with microcontroller 1,2 signal input part of microcontroller.Using technical solutions of the utility model, utilize data processing and control redundancy structure, garden potholing fertilizer applicator operating parameter harvester can be solved easily to break down because shaking during orchard operation, the problem of so as to cause fertilizer applicator operating parameter can not be obtained in real time, improve the reliability of parameter acquisition devices.
Description
Technical field
The utility model is related to a kind of fertilisings of the garden potholing of Machinery for orchard detection technique field more particularly to high reliability
Machine operating parameter harvester.
Background technology
Currently, orchard operation bad environments, with a varied topography, often there is larger top in Machinery for orchard in operation process
It winnows with a dustpan, fuselage shaking is very big, and existing garden potholing fertilizer applicator operating parameter harvester easily breaks down in such a case,
And most of orchard workers do not have the ability repaired to it, to which fertilizer applicator parameter acquisition devices cannot accurately acquire fertilizer applicator
Operating parameter causes orchard worker that can not obtain the running state information of garden potholing fertilizer applicator in real time, influences its reliability service.
Invention content
In order to solve the above-mentioned technical problem, the utility model provides a kind of garden potholing fertilizer applicator operation ginseng of high reliability
Number harvester, the reliability for improving garden potholing fertilizer applicator operating parameter harvester.
In order to solve the above-mentioned technical problem used technical solution is the utility model：
Including parameter acquisition system, data processing and control redundancy structure；Parameter acquisition system includes fertilizer applicator sensor
Module, operating parameter display screen, fertilizer applicator emergency stop controller, temperature warning lamp, distance warning lamp and pressure caution lamp；At data
Reason includes AD conversion module 1, AD conversion module 2, microcontroller 1 and microcontroller 2 with control redundancy structure；Fertilizer applicator sensor assembly
Including fertilizer applicator tank temperature sensor, ultrasonic sensor, fertilizer applicator hydraulic system pressure sensor, speed probe, light
Electric transducer group；Fertilizer applicator tank temperature sensor and fertilizer applicator hydraulic system pressure sensor are respectively connected to AD conversion module
1 and AD conversion module 2；The ultrasonic sensor and speed probe are respectively connected to microcontroller 1 and microcontroller 2；Photoelectric transfer
Sensor group includes photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3, the photoelectric sensor 1,2 and of photoelectric sensor
Photoelectric sensor 3 is respectively connected to microcontroller 1 and microcontroller 2；The signal output end of AD conversion module 1 and AD conversion module 2 connects
It is connected to the signal input part of microcontroller 1 and microcontroller 2；Operating parameter display screen, fertilizer applicator emergency stop controller, temperature warning lamp,
Distance warning lamp and pressure caution lamp are respectively connected to each signal output end of microcontroller 1 and microcontroller 2.
The AD conversion module 1 preferentially converts the analog signal from each sensor, and the AD conversion module 2 is in the AD
Conversion module 1 occurs converting the analog signal from each sensor when exception；1 preferential receipt of the microcontroller simultaneously sends orchard digging
Fertilizer applicator trip information and control signal are cheated, the microcontroller 2 receives when exception occurs in the microcontroller 1 and sends fruit
Garden dig pit fertilizer applicator trip information and control signal.
AD conversion module 1 or AD conversion module 2 sense fertilizer applicator tank temperature sensor, fertilizer applicator hydraulic system pressure
The analog signal of device output carries out analog-to-digital conversion, converts analog signals into the digital signal that microcontroller can identify, microcontroller 1
Or microcontroller 2 compares the normal data range of collected temperature, pressure information and systemic presupposition, when data are normal without
Actuation of an alarm triggers alarm when data are not in normal range (NR), and such as when system pressure is more than preset value, microcontroller will be controlled
Pressing pressure warning lamp is always on alarm.
The ultrasonic sensor detects in front of fertilizer applicator with the presence or absence of the barrier for influencing to advance, and hinders when detecting the presence of
Hinder object and with fuselage distance be less than systemic presupposition apart from when, distance warning lamp be always on alarm and fertilizer applicator emergency stop controller control fruit
Garden is digged pit fertilizer applicator emergency stop.
The photoelectric sensor group includes photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3, for detecting orchard
Fertilizer applicator of digging pit is digged pit depth.
The beneficial effects of the utility model are：
It can solve garden potholing using data processing and control redundancy structure using technical solutions of the utility model and apply
Fertile machine operating parameter harvester easily breaks down during orchard operation because shaking, so as to cause that can not obtain fertilising in real time
The problem of machine operating parameter, improves the reliability of parameter acquisition devices.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the overall construction drawing of the utility model.
Fig. 2 is the data processing and control redundancy structure work flow diagram of the utility model.
Fig. 3 is the temperature, pressure, range information alert operation flow chart of the utility model.
Fig. 4 is the fertilizer applicator emergency stop controller work flow diagram of the utility model.
Fig. 5 is the depth detection flow chart of digging pit of the utility model.
Specific implementation mode
Explanation is further explained to the utility model below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, including parameter acquisition system, data processing and control redundancy structure；Parameter acquisition system includes to apply
Fertile machine sensor assembly, operating parameter display screen, fertilizer applicator emergency stop controller, temperature warning lamp, distance warning lamp and pressure police
Show lamp；Data processing includes AD conversion module 1, AD conversion module 2, microcontroller 1 and microcontroller 2 with control redundancy structure；Fertilising
Machine sensor assembly includes fertilizer applicator tank temperature sensor, ultrasonic sensor, fertilizer applicator hydraulic system pressure sensor, turns
Fast sensor, photoelectric sensor group；Fertilizer applicator tank temperature sensor and fertilizer applicator hydraulic system pressure sensor are separately connected
To AD conversion module 1 and AD conversion module 2；The ultrasonic sensor and speed probe are respectively connected to microcontroller 1 and list
Piece machine 2；Photoelectric sensor group includes photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3, the photoelectric sensor 1, light
Electric transducer 2 and photoelectric sensor 3 are respectively connected to microcontroller 1 and microcontroller 2；The letter of AD conversion module 1 and AD conversion module 2
Number output end is connected to the signal input part of microcontroller 1 and microcontroller 2；Operating parameter display screen, fertilizer applicator emergency stop controller, temperature
Degree warning lamp, distance warning lamp and pressure caution lamp are respectively connected to each signal output end of microcontroller 1 and microcontroller 2.
As shown in Fig. 2, 1 preferential receipt of the microcontroller and send garden potholing fertilizer applicator trip information and control believe
Number, the microcontroller 2 judges whether the work of microcontroller 1 is normal, and microcontroller 2 receives concurrent when microcontroller 1 works and occurs abnormal
Garden potholing fertilizer applicator trip information and control signal, the AD conversion module 1 is sent preferentially to convert from each sensor
Analog signal, microcontroller 1 or microcontroller 2 judge whether the work of AD conversion module 1 is normal, and the AD conversion module 2 is in AD conversion
The work of module 1 converts the analog signal from each sensor when occurring abnormal.
As shown in figure 3, AD conversion module 1 or AD conversion module 2 are to fertilizer applicator tank temperature sensor, fertilizer applicator hydraulic pressure system
The analog signal of system pressure sensor carries out analog-to-digital conversion, converts analog signals into the digital signal that microcontroller can identify.
Microcontroller 1 or microcontroller 2 compare the normal data range of collected temperature, pressure, range information and systemic presupposition,
Alarm free acts when data are in normal range (NR), and alarm is triggered when data exception.Temperature is most in the normal range (NR) of systemic presupposition
Big value is 50 degrees Celsius, when the temperature value that fertilizer applicator tank temperature sensor detects is more than 50 degrees Celsius, temperature warning lamp
It is always on alarm；Pressure maximum value is 15MPa in the normal range (NR) of systemic presupposition, when fertilizer applicator hydraulic system pressure sensor detects
When the pressure value arrived is more than 15MPa, pressure caution lamp is always on alarm；Apart from minimum value it is 100 in the normal range (NR) of systemic presupposition
Centimetre, when the obstacle distance value that ultrasonic sensor detects is less than 100 centimetres, distance warning lamp is always on alarm.
As shown in figure 4, with the presence or absence of the barrier for influencing traveling in front of ultrasonic sensor detection fertilizer applicator, when detecting
Barrier and when being less than 100 centimetres of systemic presupposition distance with fertilizer applicator distance, fertilizer applicator emergency stop controller control garden potholing is applied
Fertile machine emergency stop.The fertilizer applicator emergency stop controller course of work includes step：
S1:Ultrasonic sensor acquires obstacle distance data information.
S2:Microcontroller 1 or microcontroller 2 read obstacle distance data information.
S3:Whether disturbance in judgement object distance is less than 100 centimetres, and sequence executes step S4 if setting up, on the contrary then execute
Step S1.
S4:Fertilizer applicator emergency stop controller controls garden potholing fertilizer applicator emergency stop.
As shown in figure 5, the photoelectric sensor group includes photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3, use
It digs pit depth in detection garden potholing fertilizer applicator.When detecting that photoelectric sensor 1 is blocked without spade, depth of digging pit is 0 centimetre；
When detecting that photoelectric sensor 1 has spade to block and photoelectric sensor 2 is blocked without spade, depth of digging pit is 10 centimetres；Work as inspection
Measure photoelectric sensor 1, when photoelectric sensor 2 has spade to block and photoelectric sensor 3 is blocked without spade, depth of digging pit is 20 lis
Rice；When detecting that photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3 have spade to block, depth of digging pit is 30 lis
Rice.
The structure and working principle of the utility model is explained with specific embodiment above, the utility model does not limit to
In above example, according to above-mentioned description, it is made within the spirit and principle of the present invention it is any modification,
Replace and improve etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of garden potholing fertilizer applicator operating parameter harvester of high reliability, it is characterised in that：Including parameter acquisition system
System, data processing and control redundancy structure；Parameter acquisition system includes fertilizer applicator sensor assembly, operating parameter display screen, applies
Fertile machine emergency stop controller, temperature warning lamp, distance warning lamp and pressure caution lamp；Data processing includes AD with control redundancy structure
Conversion module 1, AD conversion module 2, microcontroller 1 and microcontroller 2；Fertilizer applicator sensor assembly is sensed comprising fertilizer applicator tank temperature
Device, ultrasonic sensor, fertilizer applicator hydraulic system pressure sensor, speed probe, photoelectric sensor group；Fertilising sump temperature
Degree sensor and fertilizer applicator hydraulic system pressure sensor are respectively connected to AD conversion module 1 and AD conversion module 2；The ultrasound
Wave sensor and speed probe are respectively connected to microcontroller 1 and microcontroller 2；Photoelectric sensor group includes photoelectric sensor 1, light
Electric transducer 2 and photoelectric sensor 3, the photoelectric sensor 1, photoelectric sensor 2 and photoelectric sensor 3 are respectively connected to monolithic
Machine 1 and microcontroller 2；The signal output end of AD conversion module 1 and AD conversion module 2 is connected to the signal of microcontroller 1 and microcontroller 2
Input terminal；Operating parameter display screen, fertilizer applicator emergency stop controller, temperature warning lamp, distance warning lamp and pressure caution lamp difference
It is connected to each signal output end of microcontroller 1 and microcontroller 2.
2. a kind of garden potholing fertilizer applicator operating parameter harvester of high reliability according to claim 1, feature
It is：Including AD conversion module 1, AD conversion module 2 and microcontroller 1, microcontroller 2, preferentially conversion comes from the AD conversion module 1
The analog signal of each sensor, the AD conversion module 2 is converted when exception occurs in the AD conversion module 1 comes from each sensor
Analog signal；1 preferential receipt of the microcontroller simultaneously sends garden potholing fertilizer applicator trip information and control signal, described
Microcontroller 2 receives when exception occurs in the microcontroller 1 and sends garden potholing fertilizer applicator trip information and control signal.
3. a kind of garden potholing fertilizer applicator operating parameter harvester of high reliability according to claim 1, feature
It is：Microcontroller 1 or microcontroller 2 carry out the normal data range of collected temperature, pressure, range information and systemic presupposition
Comparison, alarm free acts when data are in normal range (NR), temperature warning lamp, pressure caution lamp, distance warning when data exception
Lamp is always on alarm.
4. a kind of garden potholing fertilizer applicator operating parameter harvester of high reliability according to claim 1, feature
It is：Fertilizer applicator emergency stop controller be used for fuselage front obstacle be less than systemic presupposition apart from when control garden potholing fertilizer applicator
Emergency stop.
5. a kind of garden potholing fertilizer applicator operating parameter harvester of high reliability according to claim 1, feature
It is：The photoelectric sensor group is digged pit depth for detecting garden potholing fertilizer applicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574729.3U CN207992777U (en) | 2018-04-23 | 2018-04-23 | A kind of garden potholing fertilizer applicator operating parameter harvester of high reliability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820574729.3U CN207992777U (en) | 2018-04-23 | 2018-04-23 | A kind of garden potholing fertilizer applicator operating parameter harvester of high reliability |
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| Publication Number | Publication Date |
|---|---|
| CN207992777U true CN207992777U (en) | 2018-10-19 |
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ID=63831102
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820574729.3U Expired - Fee Related CN207992777U (en) | 2018-04-23 | 2018-04-23 | A kind of garden potholing fertilizer applicator operating parameter harvester of high reliability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389545A (en) * | 2018-04-23 | 2019-10-29 | 西北农林科技大学 | A kind of garden potholing fertilizer applicator operating parameter acquisition device of high reliability |
-
2018
- 2018-04-23 CN CN201820574729.3U patent/CN207992777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389545A (en) * | 2018-04-23 | 2019-10-29 | 西北农林科技大学 | A kind of garden potholing fertilizer applicator operating parameter acquisition device of high reliability |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20200423 |