CN213274448U - Chargeable water level measuring instrument based on singlechip - Google Patents
Chargeable water level measuring instrument based on singlechip Download PDFInfo
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- CN213274448U CN213274448U CN202021808895.9U CN202021808895U CN213274448U CN 213274448 U CN213274448 U CN 213274448U CN 202021808895 U CN202021808895 U CN 202021808895U CN 213274448 U CN213274448 U CN 213274448U
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Abstract
The utility model discloses a but chargeable water level measurement includes water level measuring instrument's control panel and base based on singlechip, be equipped with the singlechip as control core in the control panel, measuring module, AD conversion module, button control module, liquid crystal display module, alarm module, pilot lamp module and record storage module, measuring module sets up at required measuring liquid level top, measuring module's signal output part passes through AD conversion module and is connected with the signal input part of singlechip, button control module is connected with the signal input part of singlechip, liquid crystal display module, the signal input part of alarm module and pilot lamp module is equallyd divide and is do not be connected with the signal output part of singlechip, record storage module's signal input part is connected with the signal output part of singlechip, one side of control panel sets up charging socket. The water level measuring instrument can read data more intuitively, and the data has reliability; the operation is simple, and the carrying is convenient; and the device can be charged circularly, thereby saving the cost and improving the working efficiency.
Description
Technical Field
The utility model belongs to water level measuring equipment field, more specifically says, the utility model relates to a chargeable water level measuring apparatu based on singlechip.
Background
The water level measurement mode of occasions such as present water source well adopts a universal meter as core instrument, is provided with electrically conductive electric wire on the universal meter, is provided with the traditional mode of probe on the electrically conductive electric wire, during the water logging, takes these equipment still to need the temporary assembly, causes the inconvenience of work, and such traditional method makes work efficiency not high, and can not audio-visual reading water level data after measuring, and the data that obtains do not have the reliability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a rechargeable water level measuring instrument based on a single chip microcomputer, which can read data more intuitively, and the data has reliability; the operation is simple, and the carrying is convenient; work can be independently accomplished by one person, labor is reduced, and the rechargeable battery can be charged circularly, so that cost is saved, and working efficiency is improved.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: control panel and base including water level measuring instrument, be equipped with the singlechip as control core in the control panel, measuring module, AD conversion module, button control module, the liquid crystal display module, alarm module, pilot lamp module and record storage module, measuring module sets up at required measuring liquid level top, measuring module's signal output part passes through AD conversion module and is connected with the signal input part of singlechip, button control module is connected with the signal input part of singlechip, the liquid crystal display module, alarm module and the signal input part of pilot lamp module are equallyd divide and are do not connected with the signal output part of singlechip, record storage module's signal input part is connected with the signal output part of singlechip, one side of control panel sets up charging socket.
This technical scheme provides a chargeable water level measuring apparatu based on singlechip, measuring module comprises sensor and electrically conductive electric wire, and the electrically conductive electric wire sets up at required measurement liquid level, and the signal output part of electrically conductive electric wire is connected with the signal input part of sensor, and the signal output part of sensor passes through AD conversion module with the input pin mouth of singlechip is connected.
According to the chargeable water level measuring instrument based on the single chip microcomputer, the key control module is composed of an increase adjusting key, a decrease adjusting key and a switch key, the increase adjusting key is connected with the signal input end of the display module through an adjusting pin port of the single chip microcomputer, and the switch key is connected with the signal input end of the indicator light module through a start-stop pin port of the single chip microcomputer.
According to the chargeable water level measuring instrument based on the single chip microcomputer, the liquid crystal display module is an LCD1602 liquid crystal display, and a signal input end of the liquid crystal display is connected with a signal output end of the single chip microcomputer.
The technical scheme provides a chargeable water level measuring apparatu based on singlechip, alarm module comprises audible alarm circuit and light alarm circuit, inserts a bee calling organ in the audible alarm circuit, audible alarm circuit's signal input part with the signal output part of singlechip is connected, is provided with red diode in the light alarm circuit, and light alarm circuit is connected with the signal output part of singlechip.
According to the rechargeable water level measuring instrument based on the single chip microcomputer, the single chip microcomputer is an AT89C52 single chip microcomputer, a program set by the single chip microcomputer is provided with a water level preset threshold value, and the preset threshold value is displayed on the liquid crystal display module.
According to the chargeable water level measuring instrument based on the single chip microcomputer, the indicating lamp module is an indicating lamp circuit, a yellow diode is arranged in the indicating lamp circuit, and a signal input end of the indicating lamp circuit is connected with a signal output end of the single chip microcomputer.
This technical scheme provides a chargeable water level measuring apparatu based on singlechip, AD conversion module is the AD converter of ADC0832 model, the signal input part of AD converter with the signal output part of the sensor that measurement module has is connected, the signal output part of AD converter with the signal input pin of singlechip is connected.
The utility model provides a pair of chargeable water level measuring apparatu based on singlechip, the fixed portable handle that is provided with in top of base, control panel keeps away from the one end of liquid crystal display module is provided with accomodates the collection spooler of the electrically conductive electric wire that measuring module has, and collection spooler comprises take-up reel and receipts line handle, and the take-up reel is fixed to be set up in control panel keeps away from one side of liquid crystal display, and the fixed receipts line handle that is provided with on the take-up reel.
According to the chargeable water level measuring instrument based on the single chip microcomputer, the record storage module is a portable computer used for recording and storing data, and a communication serial port of the computer is connected with a signal output end of a storage unit in the single chip microcomputer.
By adopting the technical scheme, the water level measuring instrument can read data more intuitively, and the data has reliability due to the measuring mode of the data; the highly integrated structure is simpler in operation and convenient to carry, and temporary assembly after arriving at a site is not needed; one person can independently complete work, labor time is reduced, the water level measuring instrument can be charged circularly, cost is greatly saved, the environment is protected, and working efficiency is obviously improved; the stored data may also be recorded for later research work.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic view of the water level measuring instrument of the present invention;
FIG. 2 is a schematic diagram of the system architecture of the present invention;
FIG. 3 is a schematic side view of the water level measuring instrument of the present invention;
FIG. 4 is a schematic view of the detailed flow of the present invention;
labeled as: 1. a control panel; 2. a base; 3. a liquid crystal display; 4. switching a key; 5. adjusting and increasing keys; 6. adjusting and subtracting the key; 7. a charging jack; 8. an indicator light; 9. a buzzer; 10. a red diode; 11. a liquid level; 12. a conductive wire; 13. a wire take-up handle; 14. a carrying handle; 15. a take-up reel.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be made in further detail to explain, by way of example, the shape and structure of the components, the mutual positions and connections between the components, the functions and operating principles of the components, the manufacturing process, and the operation and use method of the components, so as to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.
The chargeable water level measuring instrument based on the single chip microcomputer shown in the figures 1 and 2 comprises a control panel 1 and a base 2 of the water level measuring instrument, the control panel is internally provided with the single chip microcomputer serving as a control core, a measuring module, an AD conversion module, a key control module, a liquid crystal display module, an alarm module, an indicator lamp module and a recording storage module, the measuring module is arranged at the top of a liquid level 11 to be measured, the signal output end of the measuring module is connected with the signal input end of the single chip microcomputer through the AD conversion module, the key control module is connected with the signal input end of the single chip microcomputer, the signal input ends of the alarm module and the indicator lamp module are respectively connected with the signal output end of the single chip microcomputer, the signal input end of the recording storage module is connected with the signal output end of the single chip microcomputer.
The measuring module is composed of a sensor and a conductive wire 12, the conductive wire 12 is arranged on the liquid level 11 to be measured, the signal output end of the conductive wire 12 is connected with the signal input end of the sensor, and the signal output end of the sensor is connected with the input pin port of the single chip microcomputer through the AD conversion module.
The key control module is composed of an increase key 5, a decrease key 6 and a switch key 4, the increase key 5 is connected with the signal input end of the display module through an adjustment pin port of the single chip microcomputer, and the switch key 4 is connected with the signal input end of the indicator light 8 module through a start-stop pin port of the single chip microcomputer.
The liquid crystal display module is an LCD1602 liquid crystal display 3, and the signal input end of the liquid crystal display 3 is connected with the signal output end of the singlechip.
The alarm module is composed of an acoustic alarm circuit and an optical alarm circuit, a buzzer 9 is connected into the acoustic alarm circuit, the signal input end of the acoustic alarm circuit is connected with the signal output end of the single chip microcomputer, a red diode 10 is arranged in the optical alarm circuit, and the optical alarm circuit is connected with the signal output end of the single chip microcomputer.
The singlechip is an AT89C52 singlechip, a water level preset threshold is arranged in the singlechip, and the preset threshold is displayed on the liquid crystal display module.
The 8 modules of pilot lamp are 8 circuits of pilot lamp, are provided with a yellow diode in the 8 circuits of pilot lamp, the signal input part of 8 circuits of pilot lamp is connected with the signal output part of singlechip.
The AD conversion module is the AD converter of ADC0832 model, the signal input part of AD converter with the signal output part of the sensor that measuring module has is connected, the signal output part of AD converter with the signal input pin of singlechip is connected. ADC0832 is an 8-bit resolution, double-channel A/D conversion chip, and is convenient to use due to its small size and good compatibility.
The fixed portable handle 14 that is provided with in top of base 2 shown in fig. 3, the one end that the liquid crystal display module was kept away from to control panel 1 is provided with the collection spooler of taking in conductive wire 12 that measuring module has, and collection spooler comprises take-up reel 15 and receipts line handle 13, and take-up reel 15 is fixed to be set up in one side that liquid crystal display was kept away from to control panel 1, and take-up reel 15 is last to be fixed to be provided with one and to receive line handle 13.
The record storage module is a portable computer for recording and storing data, and a communication serial port of the computer is connected with a signal output end of a storage unit in the singlechip. The data recorded by the single chip microcomputer can be stored in the extended memory firstly, the data are uploaded to the computer through the serial port of the single chip microcomputer at regular time, and when data information is needed, a USB flash disk can be selected for copying the data.
When the water level measuring instrument needs to be used for measurement, the base 2 of the water level measuring instrument is stably placed on the ground only by lifting the handle 14 to a designated position, as shown in a flow chart of fig. 4, the conductive wire 12 is placed AT the position of the liquid level 11, after a signal is transmitted to the sensor, an analog signal is converted into a digital signal through the ADC0832 and is transmitted into the single chip microcomputer AT89C52, a liquid level 11 water level threshold interval is arranged in the AT89C52, an optical alarm circuit with the red diode 10 and an acoustic alarm circuit with the buzzer 9, which belong to a normal range in the interval and cannot trigger an alarm module, a preset threshold value on the liquid crystal display 3 can be adjusted through the increase button 5 and the decrease button 6 on the control panel 1, and the switch button 4 can control a power switch; after the operation is completed, the conductive wire 12 is stored in the wire collecting disc 15 through the wire collecting handle 13, when charging is needed, the charging wire is inserted into the charging socket 7, and if the recorded data is needed, the data in the computer can be copied to a USB flash disk.
By adopting the technical scheme, the water level measuring instrument can read data more intuitively, and the data has reliability due to the measuring mode of the data; the highly integrated structure is simpler in operation and convenient to carry, and temporary assembly after arriving at a site is not needed; one person can independently complete work, labor time is reduced, the water level measuring instrument can be charged circularly, cost is greatly saved, the environment is protected, and working efficiency is obviously improved; the stored data may also be recorded for later research work.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (10)
1. The utility model provides a chargeable water level measuring apparatu based on singlechip which characterized in that: control panel and base including water level measuring instrument, be equipped with the singlechip as control core in the control panel, measuring module, AD conversion module, button control module, the liquid crystal display module, alarm module, pilot lamp module and record storage module, measuring module sets up at required measuring liquid level top, measuring module's signal output part passes through AD conversion module and is connected with the signal input part of singlechip, button control module is connected with the signal input part of singlechip, the liquid crystal display module, alarm module and the signal input part of pilot lamp module are equallyd divide and are do not connected with the signal output part of singlechip, record storage module's signal input part is connected with the signal output part of singlechip, one side of control panel sets up charging socket.
2. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the measuring module comprises sensor and electrically conductive electric wire, and electrically conductive electric wire sets up at required measurement liquid level, and the signal output part of electrically conductive electric wire is connected with the signal input part of sensor, and the signal output part of sensor passes through AD conversion module with the input pin mouth of singlechip is connected.
3. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the key control module is composed of an increase key, a decrease key and a switch key, the increase key is connected with the signal input end of the display module through an adjusting pin port of the single chip microcomputer, and the switch key is connected with the signal input end of the indicator lamp module through a start-stop pin port of the single chip microcomputer.
4. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the liquid crystal display module is an LCD1602 liquid crystal display, and a signal input end of the liquid crystal display is connected with a signal output end of the singlechip.
5. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the alarm module is composed of an acoustic alarm circuit and an optical alarm circuit, a buzzer is connected into the acoustic alarm circuit, the signal input end of the acoustic alarm circuit is connected with the signal output end of the single chip microcomputer, a red diode is arranged in the optical alarm circuit, and the optical alarm circuit is connected with the signal output end of the single chip microcomputer.
6. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the singlechip is an AT89C52 singlechip, and a program set by the singlechip is provided with a water level preset threshold value which is displayed on the liquid crystal display module.
7. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the indicating lamp module is an indicating lamp circuit, a yellow diode is arranged in the indicating lamp circuit, and a signal input end of the indicating lamp circuit is connected with a signal output end of the single chip microcomputer.
8. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the AD conversion module is the AD converter of ADC0832 model, the signal input part of AD converter with the signal output part of the sensor that measuring module has is connected, the signal output part of AD converter with the signal input pin of singlechip is connected.
9. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the fixed portable handle that is provided with in top of base, control panel keeps away from the one end of liquid crystal display module is provided with accomodates the collection spooler of the electrically conductive electric wire that measuring module has, and collection spooler comprises take-up reel and receipts line handle, and the take-up reel is fixed to be set up in control panel and keeps away from one side of liquid crystal display, and the take-up reel is last to be fixed to be provided with one and to receive the line handle.
10. The rechargeable water level measuring instrument based on the single chip microcomputer as claimed in claim 1, wherein: the record storage module is a portable computer for recording and storing data, and a communication serial port of the computer is connected with a signal output end of a storage unit in the singlechip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808895.9U CN213274448U (en) | 2020-08-26 | 2020-08-26 | Chargeable water level measuring instrument based on singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808895.9U CN213274448U (en) | 2020-08-26 | 2020-08-26 | Chargeable water level measuring instrument based on singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213274448U true CN213274448U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021808895.9U Active CN213274448U (en) | 2020-08-26 | 2020-08-26 | Chargeable water level measuring instrument based on singlechip |
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| Country | Link |
|---|---|
| CN (1) | CN213274448U (en) |
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- 2020-08-26 CN CN202021808895.9U patent/CN213274448U/en active Active
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