TWM450728U - Intelligent portable water examination device - Google Patents

Description

Intelligent portable water quality analysis device

The present invention relates to a water quality analysis device, and more particularly to an intelligent and portable water quality analysis device.

To protect the environment and maintain ecological water quality to meet safety standards and ensure the health of all Chinese people, in the implementation of regulatory control of water quality samples such as drinking water, drinking water sources, surface water bodies, sea water bodies, ground water, discharge water and waste (sewage) water , you need to use the corresponding water quality inspection equipment.

The determination methods of general water quality parameters are basically physical and chemical tests. The principles and instruments and operations used come from general analytical chemistry methods. Recently, they tend to adopt fast, sensitive and accurate instrumental analysis methods, such as dissolved oxygen and biochemical requirements. Oxygen, total oxygen demand, chemical oxygen demand, total organic carbon and other parameters have dedicated analytical instruments to help determine.

Referring to FIG. 1 , the water quality tester 1 generally has an operation unit 11 , a two metal probe 12 , and a wire 13 connecting the operation unit 11 and the two metal probes 12 , and the operation is performed. The unit 11 has a display screen 111 thereon. In actual use, the two metal probes 12 are inserted into the water to be detected, and the water quality detection values are measured by the two metal probes 12, and the test results are presented from the display screen 111 after being calculated by the operation unit 11. For example, to detect the total dissolved solids in the water, the two metal probes 12 are used to measure the conductivity of the water source, and the obtained values are transmitted to the arithmetic unit 11 through the wires 13, thereby estimating the water source. The total amount of dissolved solids is understood to understand the condition of the water quality.

Generally, the water quality tester 1 is a portable water quality testing device, and is suitable for use in places where wading is required, but also because of its light and good carrying capacity, the inspection capability is limited, and it is difficult to perform multi-parameter comprehensive detection. Of course, the user can also carry a plurality of portable water quality testers 1 with different detection parameters for water quality monitoring, or use a large and cumbersome but comprehensive water quality tester 1, but this also loses the advantage of carrying convenience. .

In view of this, water quality monitoring can not be abandoned and flow in form, complete water quality testing is indeed necessary, workers must first sharpen their tools, provide comprehensive tools for monitoring personnel, further development can be light and portable and multifunctional Water quality testing devices have become an urgent issue for related companies.

Therefore, the purpose of the present invention is to provide a smart portable water quality analysis device mainly for environmental water quality monitoring. The smart portable water quality analysis device comprises: a handheld smart communication unit and a sensing unit. And a signal conversion unit.

The handheld smart communication unit can provide network communication service, video call and GPS location information. The sensing unit is electrically connected to the handheld smart communication unit, and has a handle and a sense of being disposed at the front end of the handle. The water quality detection data detected by the sensor can be transmitted through the network connected by the handheld smart communication unit.

The signal conversion unit is detachably connected to the handheld smart communication unit, and includes a body and a first transmission interface disposed on the base, the signal conversion unit transmits the handheld wisdom through the first transmission interface The communication unit is electrically connected, and the water quality inspection obtained by the sensing unit can be feedback The signal is converted into digital data, and the data is transmitted back to the handheld smart communication unit through the first transmission interface to perform water quality judgment and analysis to obtain the water quality data of the location.

The beneficial effect of the present invention is that the water quality detection data and the geographical location information detected by the sensor can be deeply analyzed and detailed by the large-scale operation unit transmitted by the handheld intelligent communication unit to the background. For the inspection operation, the smart portable water quality analysis device itself does not need to bear heavy and expensive analytical instruments, and the background analysis results can be immediately returned, and the portable analysis and diversity of high-level analysis and calculation functions are available. In the case of the situation, the device can also be used as an instant messaging device.

The related features and technical details of the present invention will be apparent from the following detailed description of the preferred embodiments.

Referring to Figures 2 and 3, a preferred embodiment of the smart portable water quality analysis device includes a handheld smart communication unit 3, a sensing unit 4, and a signal conversion. The unit 5, a backpack 6, and a cloud computing base station 7.

In the preferred embodiment, the handheld smart communication unit 3 can be a smart phone or a tablet device with communication functions, because the smart phone usually has GPS satellite positioning, voice, video communication, data transmission, and the like. The function, through the handheld smart communication unit 3, can provide network communication services and the transmission of location information, for example, support the location information of Google Map.

The sensing unit 4 is electrically connected to the handheld smart communication unit 3 and has a handle 41 and a sensor 42 disposed at the front end of the handle 41.

The sensor 42 has a housing 421, a cover 422 detachably coupled to the housing 421, and a plurality of detachably inserted in the housing 421 for sensing a water quality parameter. Measuring rod 423. In the preferred embodiment, the handle 41 is integrally formed with the housing 421 of the sensor 42. The function of the plurality of sensing bars 423 can be used to detect the pH value, conductivity, and temperature of the water. , suspension turbidity, oximetry, and combinations of these, different sensing rods 423 may have different detection functions or multiple sensing functions at the same time, and the above-mentioned water quality testing items should not This is limited to this.

Referring to FIG. 4, the signal conversion unit 5 is detachably coupled to the handheld smart communication unit 3, and includes a body 51, a positioning member 52 disposed on two sides of the base 51, and a A mobile power source 53 disposed separately from the base 51, a first transmission interface 54 disposed on the base 51, and a second transmission interface 55 disposed on a side of the base 51.

The base 51 is configured to carry the handheld smart communication unit 3, and the positioning member 52 can be used to fix the handheld smart communication unit 3 to prevent slipping. The mobile power supply 53 can provide the standby of the sensing unit 4. Electricity, when conducting water quality monitoring in the wild, is not a lack of electricity. The signal conversion unit 5 is electrically connected to the handheld smart communication unit 3 through the first transmission interface 54 and converts the water quality detection feedback signal obtained by the sensing unit 4 into digital data. The first transmission interface 54 transmits the data back The hand-held smart communication unit 3 performs water quality judgment and analysis to obtain water quality data of the location. The second transmission interface 55 is configured to provide external data output or input when the handheld smart communication unit 3 is coupled to the base 51. It should be noted that the first transmission interface 54 is a USB port, and the second transmission interface 55 can be USB, RS-232 or both. In the preferred embodiment, two are disclosed. A kind of transmission interface.

Referring to FIG. 5 and FIG. 6, the backpack 6 is used to accommodate the handheld smart communication unit 3, the sensing unit 4, and the signal conversion unit 5. In the preferred embodiment, the backpack 6 includes a body 61, a base 62 disposed at the bottom of the body 61, a solar panel 63 disposed on the front side of the body 61 for receiving solar energy, and a base 62 disposed thereon. The electric storage unit 64 is electrically connected to the solar panel 63 for storing electric power, and a plurality of fixing sleeves 65 are disposed on the inner side of the backpack 6 for the sensing rod 423 to be inserted.

The power stored in the storage device 64 can also be provided to the handheld smart communication unit 3, the mobile power source 53 of the signal conversion unit 5, and the sensor 42. The plurality of fixed sleeves 65 can be used for the backpack 6. Sensing rod 423.

The base 62 of the backpack 6 further includes a mains charging base 621 electrically connected to the accumulator 64. The mains charging base 621 is for connecting an external power source to directly charge the accumulator 64. When the solar panel 63 is unable to receive solar energy at night or at other times, the commercial charging stand 621 can be connected to the external power source to charge the battery unit 64.

The number of water quality detections detected by the sensor 42 when the user actually uses the water The data is processed by the handheld smart communication unit 3 to obtain the instantaneous detection data, and the network transmission can be used to transmit the measured water quality data and the GPS data to the cloud of the rear management. The base station 7 is operated. After receiving the test data, the cloud computing base station 7 can also store the test data in the database as the data for future research and proof.

It is worth mentioning that the handheld smart communication unit 3 can reduce the weight and volume because it does not have to bear the burdensome and expensive analytical instrument function, and the built-in position information function can confirm the water quality detection data while uploading it. The detection location can of course also serve as an important basis for planning and testing personnel to conduct water quality testing routes, so that the rear management personnel can see the progress of the water quality testing operation at a glance.

According to the above description, the intelligent portable water quality analysis device of the present invention does have the following enhancements:

First, easy to carry

Since the smart portable water quality analysis device itself does not have to bear heavy and expensive analytical instruments, the overall weight and volume can be reduced, and it is highly portable and easy to move for the need to detect the wading in the mountains.

Second, the detection function is complete

The sensor 42 of the present invention is composed of a plurality of sensing bars 423. When different detection functions are used, the corresponding sensing bars 423 can be replaced for detection, and the water detecting of the sensors 42 is detected. The data is connected to the network via the handheld smart communication unit 3, and transmitted to the cloud computing base station 7 of the rear management for complete inspection. The test equipment is simple and loses the complete detection function.

Third, with additional supplementary power

The mobile power source 53 is disposed under the base 51 of the present invention. The backpack 6 itself can receive solar energy and be stored in the battery 64. The base 62 of the backpack 6 further includes the utility charging base 621, which can be received as an unreceivable When the solar energy is backed up, the power solution is complete and it is convenient for field operations.

Fourth, easy to confirm the test journey and progress

The handheld smart communication unit 3 of the present invention has built-in location information and camera function, and can confirm the location of the detection and the actual photo of the on-site water quality while uploading the water quality inspection data, as the itinerary information for the planning inspection personnel to perform the water quality inspection route. Let the rear management personnel see the progress of the water quality testing operation at a glance, and actually observe the environment and conditions around the water quality.

In summary, the smart portable water quality analysis device of the present invention can pass the hand-held intelligent communication unit through the water quality detection data, the GPS geographical location data and the actual photo of the water quality environment detected by the sensor 42. 3 The network is transmitted to the cloud computing base station 7 at the rear for in-depth analysis and detailed testing operations, and the portable smart communication unit 3 has voice and video communication functions, so the smart portable water quality analyzing device It does not have to bear heavy and expensive analytical instruments, and the background analysis results can be immediately returned. It is also a lightweight, portable and versatile high-analysis computing function, so it can achieve the purpose of this new type.

However, the above is only the preferred embodiment of the present invention, when not It is possible to limit the scope of the present invention, that is, the simple equivalent changes and modifications made by the present invention in accordance with the scope of the novel application and the novel description are still within the scope of the present patent.

3‧‧‧Handheld Smart Communication Unit

4‧‧‧Sensor unit

41‧‧‧Handle

42‧‧‧ Sensor

421‧‧‧Shell

422‧‧‧ cover

423‧‧‧ Sense bar

5‧‧‧Signal conversion unit

51‧‧‧ body

52‧‧‧ Positioning parts

53‧‧‧Mobile power supply

54‧‧‧First transmission interface

55‧‧‧Second transmission interface

6‧‧‧ Backpack

61‧‧‧Ontology

62‧‧‧Base

621‧‧‧Power charging stand

63‧‧‧ solar panels

64‧‧‧Accumulator

65‧‧‧ fixed set

7‧‧‧Cloud computing base station

1 is a schematic view showing the basic structure of a conventional water quality tester; FIG. 2 is a block diagram showing the water quality detecting mode of the smart portable water quality analyzing device; FIG. 3 is a perspective view showing the novel A preferred embodiment of the smart portable water quality analysis device; FIG. 4 is a side view showing a state of a signal conversion unit in the preferred embodiment of the present invention; FIG. 5 is a perspective view showing the preferred embodiment. The appearance of a backpack in the embodiment; and FIG. 6 is a perspective view showing that the inside of the backpack includes a plurality of fixing sleeves for inserting the sensing rod.

3‧‧‧Handheld Smart Communication Unit

4‧‧‧Sensor unit

41‧‧‧Handle

42‧‧‧ Sensor

421‧‧‧Shell

422‧‧‧ cover

423‧‧‧ Sense bar

5‧‧‧Signal conversion unit

51‧‧‧ body

52‧‧‧ Positioning parts

53‧‧‧Mobile power supply

54‧‧‧First transmission interface

55‧‧‧Second transmission interface

6‧‧‧ Backpack

Claims (10)

A smart portable water quality analysis device comprising: a handheld smart communication unit for providing network communication service and location information; a sensing unit electrically connected to the handheld smart communication unit and having a handle And a sensor disposed at the front end of the handle, the water quality detection data detected by the sensor can be transmitted by the handheld smart communication unit connecting network; and a signal conversion unit is detachably Connecting the hand-held smart communication unit, and including a body, and a first transmission interface disposed on the body, the signal conversion unit is electrically connected to the handheld smart communication unit through the first transmission interface, and The water quality inspection feedback signal obtained by the sensing unit is converted into digital data, and the data is transmitted back to the handheld smart communication unit through the first transmission interface to perform water quality judgment and analysis to obtain the water quality data of the location. The smart portable water quality analysis device according to the first application of the patent application scope includes a cloud computing base station for transmitting the data of the handheld smart communication unit. The smart portable water quality analysis device according to the second aspect of the invention, wherein the signal conversion unit further comprises a positioning member disposed on two sides of the base body for fixing the handheld smart communication unit, a mobile power source detachably disposed under the base body, and a second transmission interface disposed on one side of the base body for external input and output of data. The smart portable water quality analysis device according to claim 3, further comprising a backpack for accommodating the handheld smart communication unit, the sensing unit, and the signal conversion unit. The smart portable water quality analysis device according to claim 4, wherein the backpack comprises a body, a base disposed at the bottom of the body, and a solar panel disposed on the front side of the body for receiving solar energy. And an electric storage device disposed on the base and electrically connected to the solar panel for storing electric power. The smart portable water quality analysis device according to claim 5, wherein the sensor has a casing, a cover detachably coupled to the casing, and a plurality of detachably A sensing rod inserted in the housing for sensing water quality parameters. The smart portable water quality analysis device according to the sixth aspect of the invention, wherein the inner side of the backpack further comprises a plurality of fixing sleeves for inserting the sensing rod. The smart portable water quality analysis device according to claim 7, wherein the complex sensing rod is used for detecting the pH value, conductivity, temperature, suspension turbidity, and oxygenation of the water, and A combination of these. The smart portable water quality analysis device according to claim 8, wherein the base of the backpack further comprises an electrical connection with the storage device. The mains charging stand is used to connect the external power source to directly charge the electric storage device. The smart portable water quality analyzing device according to claim 9, wherein the electric storage device has a charging line, and the electric power stored by the electric storage device can be used for the mobile power source and the handheld smart communication The unit, and the sensor provide power.