CN112730524A - Multi-directional liquid detection device - Google Patents
Multi-directional liquid detection device Download PDFInfo
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- CN112730524A CN112730524A CN202011551475.1A CN202011551475A CN112730524A CN 112730524 A CN112730524 A CN 112730524A CN 202011551475 A CN202011551475 A CN 202011551475A CN 112730524 A CN112730524 A CN 112730524A
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- module
- casing
- information processor
- sensing device
- sampling hole
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/221—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance by investigating the dielectric properties
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Computer Networks & Wireless Communication (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a multi-azimuth liquid detection device, which comprises a casing, wherein a storage battery is fixedly arranged on the left side in the casing, a conductivity sensing device is fixedly arranged on the lower section of the right side in the casing, an information processor is fixedly arranged on the upper section of the right side in the casing, which is positioned at the top of the conductivity sensing device, and a sampling hole I, a sampling hole II and a sampling hole III which can be connected with the conductivity sensing device are sequentially arranged outside the right side of the casing from top to bottom; the top of the shell is fixedly provided with a wireless signal transmitter, one end of the wireless signal transmitter extends into the shell and is connected with the information processor, the device can be integrally placed in water for detection, and a plurality of sampling holes are arranged at different water level heights, so that the water quality problems at different positions can be detected; the device is provided with the detection information processing module, detection information can be transmitted to the computer terminal only through the wireless signal transmitter, sample extraction is not needed, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of liquid detection devices, and particularly relates to a multi-directional liquid detection device.
Background
The liquid detection device is mainly used for security inspection mechanisms, such as public places like subway security inspection, airplane security inspection, train security inspection and the like, can prevent unmistakable illegal molecules or unknown people from bringing combustible, explosive or other liquids capable of threatening the life safety of other people into the public places, can limit passengers from carrying combustible and explosive articles in order to ensure the safety of the appearance of the innocent people, and is not only applied to the aspect of security inspection at present, but also used for detecting water quality, water pollution and the like.
When the liquid detection device is used for detecting water quality of well water, rivers and the like, most of the liquid detection device is sampled and then transported to places such as laboratories and the like, so that the detection working efficiency is low, harmful liquid is not dissolved in water, the harmful substances with the mass larger than that of water and insoluble in water are deposited at the bottom of the well water or the river without knowledge, when the people are led in rainy seasons or underground water surges, large-scale water source pollution is caused, and the liquid can not be detected in multiple directions, so that the multi-direction liquid detection device is provided for solving the problem.
Disclosure of Invention
The present invention is directed to a multi-directional liquid detecting apparatus for overcoming the above-mentioned drawbacks of the prior art.
The purpose of the invention can be realized by the following technical scheme:
a multi-directional liquid detection device comprises a machine shell 1, wherein a storage battery 2 is fixedly installed on the left side inside the machine shell 1, a conductivity sensing device 3 is fixedly installed on the lower section of the right side inside the machine shell 1, an information processor 5 is fixedly installed on the upper section of the right side inside the machine shell 1, and is positioned on the top of the conductivity sensing device 3, and the information processor 5 comprises a network module, an input module, a digital-analog signal conversion module, a detection and analysis module and a storage module;
a sampling hole I6, a sampling hole II7 and a sampling hole III8 which can be connected with the conductivity sensing device 3 are sequentially arranged on the outer portion of the right side of the machine shell 1 from top to bottom;
the top fixed mounting of casing 1 has one end to extend to the inside wireless signal transmitter 4 that is connected with information processor 5 of casing 1, the top of casing 1 is located signal transmitter 4 right side and is provided with pull ring 9, the top of pull ring 9 is connected with anticorrosive line 10, one side that anticorrosive line 10 kept away from pull ring 9 is connected with roller bearing 11, the left side of roller bearing 11 is provided with fixed handle 13, and the right side is provided with rotary rod 12.
Preferably, the output end of the storage battery 2 is electrically connected with the input end of the conductivity sensing device 3, the output end of the conductivity sensing device 3 is electrically connected with the input end of the information processor 5, and the output end of the information processor 5 is electrically connected with the input end of the wireless signal transmitter 4.
Preferably, the sampling hole I6, the sampling hole II7 and the sampling hole III8 are disposed at different heights on the lower right side of the cabinet 1.
Preferably, the corrosion-resistant wire 1 is made of a fishing line coated with a corrosion-resistant paint on the outside, and the corrosion-resistant wire 10 is spirally wound on the outside of the roller 11.
Preferably, the network module in the information processor 5 includes at least one of a WiFi module, a 3G module, a 4G module, and a bluetooth module.
Preferably, the outer side of the casing 1 is made of glass fiber reinforced plastic with a thickness of less than one centimeter, and the inner side is made of rubber with a thickness of less than one centimeter.
The invention has the beneficial effects that: the multi-azimuth liquid detection device provided by the invention can be integrally placed in water for detection, and a plurality of sampling holes are arranged at different water level heights, so that the water quality problems at different positions can be detected; the device is provided with the detection information processing module, detection information can be transmitted to the computer terminal only through the wireless signal transmitter, sample extraction is not needed, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of a multi-directional liquid detection apparatus according to the present invention;
FIG. 2 is a block diagram of the modules within the multi-orientation liquid detection apparatus information processor and a block diagram illustrating the transmission of detection information according to the present invention;
in the figure: 1. a housing; 2. a storage battery; 3. a conductivity sensing device; 4. a wireless signal transmitter; 5. an information processor; 6. sampling holes I; 7. a sampling hole II; 8. sampling hole III; 9. a pull ring; 10. a corrosion resistant wire; 11. a roller; 12. rotating the rod; 13. and fixing the handle.
Detailed Description
The technical scheme of the invention is further described by combining the attached drawings:
as shown in fig. 1-2, the present invention provides a multi-directional liquid detection device, which includes a casing 1, wherein a storage battery 2 is fixedly installed on the left side inside the casing 1, a conductivity sensing device 3 is fixedly installed on the lower section of the right side inside the casing 1, an information processor 5 is fixedly installed on the upper section of the right side inside the casing 1, which is located on the top of the conductivity sensing device 3, and the information processor 5 includes a network module, an input module, a digital-to-analog signal conversion module, a detection and analysis module, and a storage module;
a sampling hole I6, a sampling hole II7 and a sampling hole III8 which can be connected with the conductivity sensing device 3 are sequentially arranged on the outer portion of the right side of the machine shell 1 from top to bottom;
the top fixed mounting of casing 1 has one end to extend to the inside wireless signal transmitter 4 that is connected with information processor 5 of casing 1, the top of casing 1 is located signal transmitter 4 right side and is provided with pull ring 9, the top of pull ring 9 is connected with anticorrosive line 10, one side that anticorrosive line 10 kept away from pull ring 9 is connected with roller bearing 11, the left side of roller bearing 11 is provided with fixed handle 13, and the right side is provided with rotary rod 12. Put into the aquatic with casing 1, casing 1 internally mounted battery 2, structures such as conductivity sensing device 3, the density of casing 1 is greater than the density of water and leads to it constantly sinking in the aquatic, battery 2 circular telegram conductivity sensing device 3, conductivity and the dielectric constant of the quality of water that conductivity sensing device 3 was received through detecting the thief hole, the testing result transmits to information processor 5, information processor 5 passes through the network module, input module, digital analog signal conversion module and detection analysis module save the information that detects in the storage module, at last through wireless signal transmitter 4 with storage information feedback to computer terminal, receive by wireless signal receiver and by the signal processing after finally show at the terminal. After the detection is finished, the rotating rod 12 can be rotated to enable the anti-corrosion wire 10 to be collected and wound outside the roller 11, the shell 1 is pulled out of the water surface, the sample does not need to be extracted for detection, the working efficiency is improved, and the problem that the working efficiency is low when most of samples are used and then are transported to places such as a laboratory is solved.
In this embodiment, preferably, the output end of the storage battery 2 is electrically connected to the input end of the conductivity sensing device 3, the output end of the conductivity sensing device 3 is electrically connected to the input end of the information processor 5, and the output end of the information processor 5 is electrically connected to the input end of the wireless signal transmitter 4.
In the embodiment, the preferred sampling hole I6, sampling hole II7 and sampling hole III8 are arranged at different heights on the right lower side of the machine shell 1, and can detect water quality at different water level heights.
In the embodiment, the corrosion-resistant line 1 is preferably made of a fishing line coated with corrosion-resistant paint on the outside, so that corrosion of the line by substances in water is prevented.
In this embodiment, preferably, the network module in the information processor 5 includes at least one of a WiFi module, a 3G module, a 4G module, and a bluetooth module, so as to provide more network options.
In this embodiment, it is preferable that the outer side of the casing 1 is made of glass fiber reinforced plastic with a thickness of less than one centimeter, the inner side of the casing is made of rubber with a thickness of less than one centimeter, the outer side of the glass fiber reinforced plastic has good corrosion resistance, the inner side of the rubber has certain elasticity, so that the vibration generated by the collision of the casing 1 in water can be reduced, and the effect of protecting the internal structure of the casing 1 is achieved
Finally, it should be noted that:
although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: modifications and equivalents may be made thereto without departing from the spirit and scope of the invention, and the appended claims are intended to cover such modifications and equivalents as fall within the true spirit and scope of the invention.
Claims (6)
1. The utility model provides a diversified liquid detection device, includes casing (1), its characterized in that: the left side inside the machine shell (1) is fixedly provided with a storage battery (2), the lower section of the right side inside the machine shell (1) is fixedly provided with a conductivity sensing device (3), the upper section of the right side inside the machine shell (1) is positioned at the top of the conductivity sensing device (3) and is fixedly provided with an information processor (5), and the information processor (5) comprises a network module, an input module, a digital-analog signal conversion module, a detection and analysis module and a storage module;
a sampling hole I (6), a sampling hole II (7) and a sampling hole III (8) which can be connected with the conductivity sensing device (3) are sequentially arranged from top to bottom outside the right side of the machine shell (1);
the top fixed mounting of casing (1) has wireless signal transmitter (4) that one end extends to casing (1) inside and is connected with information processor (5), the top of casing (1) is located signal transmitter (4) right side and is provided with pull ring (9), the top of pull ring (9) is connected with anticorrosive line (10), one side that pull ring (9) were kept away from in anticorrosive line (10) is connected with roller bearing (11), the left side of roller bearing (11) is provided with fixed handle (13), and the right side is provided with rotary rod (12).
2. The output end of the storage battery (2) is electrically connected with the input end of the conductivity sensing device (3), the output end of the conductivity sensing device (3) is electrically connected with the input end of the information processor (5), and the output end of the information processor (5) is electrically connected with the input end of the wireless signal transmitter (4).
3. The multi-orientation liquid testing apparatus of claim 1, wherein: the sampling hole I (6), the sampling hole II (7) and the sampling hole III (8) are arranged at different heights of the lower right side of the machine shell (1).
4. The multi-orientation liquid testing apparatus of claim 1, wherein: the anti-corrosion line (1) is made of a fishing line coated with anti-corrosion paint on the outer portion, and the anti-corrosion line (10) is spirally wound on the outer side of the rolling shaft (11).
5. The multi-orientation liquid testing apparatus of claim 1, wherein: the network module in the information processor (5) comprises at least one of a WiFi module, a 3G module, a 4G module and a Bluetooth module.
6. The multi-orientation liquid testing apparatus of claim 1, wherein: the outer side of the machine shell (1) is made of glass fiber reinforced plastics with the thickness of less than one centimeter, and the inner side of the machine shell is made of rubber with the thickness of less than one centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011551475.1A CN112730524A (en) | 2020-12-24 | 2020-12-24 | Multi-directional liquid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011551475.1A CN112730524A (en) | 2020-12-24 | 2020-12-24 | Multi-directional liquid detection device |
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| Publication Number | Publication Date |
|---|---|
| CN112730524A true CN112730524A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011551475.1A Pending CN112730524A (en) | 2020-12-24 | 2020-12-24 | Multi-directional liquid detection device |
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| CN (1) | CN112730524A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278207A (en) * | 2013-05-24 | 2013-09-04 | 无锡市崇安区科技创业服务中心 | Underground water detection device |
| CN103487290A (en) * | 2013-09-10 | 2014-01-01 | 中华人民共和国舟山出入境检验检疫局 | Spot sampling device for shore tank oil samples and application method thereof |
| US20140102182A1 (en) * | 2010-02-08 | 2014-04-17 | Arizona Board Of Regents | Devices and methods for determination of bioavailability of pollutants |
| CN203719943U (en) * | 2013-12-12 | 2014-07-16 | 李朔 | Water quality sampler |
| CN211477722U (en) * | 2020-01-18 | 2020-09-11 | 郭楠楠 | Groundwater sampling device for hydrogeology |
-
2020
- 2020-12-24 CN CN202011551475.1A patent/CN112730524A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140102182A1 (en) * | 2010-02-08 | 2014-04-17 | Arizona Board Of Regents | Devices and methods for determination of bioavailability of pollutants |
| CN103278207A (en) * | 2013-05-24 | 2013-09-04 | 无锡市崇安区科技创业服务中心 | Underground water detection device |
| CN103487290A (en) * | 2013-09-10 | 2014-01-01 | 中华人民共和国舟山出入境检验检疫局 | Spot sampling device for shore tank oil samples and application method thereof |
| CN203719943U (en) * | 2013-12-12 | 2014-07-16 | 李朔 | Water quality sampler |
| CN211477722U (en) * | 2020-01-18 | 2020-09-11 | 郭楠楠 | Groundwater sampling device for hydrogeology |
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Application publication date: 20210430 |
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