CN207268655U - A kind of portable ground water temperature measuring system - Google Patents
A kind of portable ground water temperature measuring system Download PDFInfo
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- CN207268655U CN207268655U CN201721305242.7U CN201721305242U CN207268655U CN 207268655 U CN207268655 U CN 207268655U CN 201721305242 U CN201721305242 U CN 201721305242U CN 207268655 U CN207268655 U CN 207268655U
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- water temperature
- threaded rod
- measuring system
- temperature measuring
- connecting tube
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Abstract
It the utility model is related to water quality monitoring technical field; in particular a kind of portable ground water temperature measuring system; including water temperature detection body, water temperature detection body includes the monitoring probe for measurement, connection with monitoring the telescopic device of probe one end, being installed in the protection shell of telescopic device periphery, be installed in protection shell, the display device on surface, the threaded rod through protection shell and be installed in threaded rod away from the rotation labour contractor for monitoring probe one end.This kind of portable ground water temperature measuring system, drives threaded rod to rotate, threaded rod is extended in thread bush at this time by rotating labour contractor; threaded rod ejects connecting tube, drives the elongation of probing head, can go deep into water source; be conducive to the different adjustings for carrying out length according to actual test environment; it is convenient to carry out water temperature test, after test, reversely rotate rotation labour contractor; threaded rod bounces back; connecting tube retracts into protection enclosure, is conducive to be stored, easy to carry.
Description
Technical field
Water quality monitoring technical field is the utility model is related to, is specially a kind of portable ground water temperature measuring system.
Background technology
Underground water, refers to water of the preservation in below ground rock gap, refers to that the following saturation of groundwater level contains in the narrow sense
Water in water layer.In national standard《Hydrogeological term》（GB/T 14157-93）In, underground water refers to be imbedded in below earth's surface
Various forms of bulk waters, foreign scholar think that the definition of underground water has three kinds：One refers to the institute that there is significant difference with surface water
There is the water for being imbedded in underground water, refer in particular to the part water of zone of saturation in water-bearing layer；Second, flowing downward or permeating, make soil and rock
Stone saturation, and feed the water of spring and well；Third, stored in the rock cavity of underground, in the gap of composition crust materials
Water.Underground water is the important component of water resource, and since water is stablized, water quality is good, is the weight in agricultural irrigation, industrial and mineral and city
One of water source is wanted, but under certain condition, the change of underground water also can cause bogginess, salination, landslide, surface subsidence etc. no
Sharp natural phenomena.Water temperature detection to underground water is a leading indicator to groundwater monitoring.
Existing underground water is present in open air, but existing ground water temperature measuring system, and overall structure is larger, be not easy into
Row is carried and carried, inconvenient to use outdoors.A kind of in consideration of it, it is proposed that portable ground water temperature measuring system.
Utility model content
The purpose of this utility model is to provide a kind of portable ground water temperature measuring system, to solve in above-mentioned background technology
The ground water temperature measuring system of proposition, overall structure is larger, is not easy to be carried and is carried, inconvenient to use outdoors to ask
Topic.
To achieve the above object, the utility model provides following technical solution：
A kind of portable ground water temperature measuring system, including water temperature detection body, the water temperature detection body include being used to survey
Monitoring probe, connection and the telescopic device for monitoring one end of popping one's head in of amount, be installed in outside the protection of the telescopic device periphery
Shell, be installed in the display device for protecting case surface, the threaded rod through the protection shell and be installed in the spiral shell
Rotation labour contractor of the rasp bar away from described monitoring probe one end；
The monitoring probe include for protect contact outer tube, to be embedded DHT11 in the contact outer tube warm and humid
Spend sensor and be installed in connector of the contact outer tube close to described telescopic device one end；
The telescopic device includes the connecting tube for protecting and is installed in the connecting tube close to the monitoring probe
The connector sleeve of one end；
The display device includes for fixed placement plate, is installed in the LCD1602 liquid crystals for placing plate surface
The STC12C5410AD microcontrollers for showing device and being embedded inside the placement plate；
The threaded rod is connected with thread bush close to described connecting tube one end, and the thread bush is welded on outside the protection
The inner wall of shell.
Preferably, the connector and the connector sleeve match, and the connector and the connector sleeve are threadedly coupled.
Preferably, the outside diameter of the connecting tube is less than the internal diameter of the protection shell.
Preferably, the connecting tube is fixedly connected with the threaded rod.
Preferably, the inner wall of the thread bush is provided with the screw thread lines that a circle matches with the threaded rod, and described
Threaded rod and the thread bush match.
Preferably, the DHT11 Temperature Humidity Sensors are connected with the STC12C5410AD single-chip microcomputer inputs signal, institute
State STC12C5410AD single-chip microcomputer outputs and the LCD1602 liquid crystal displays, the control electricity are connected with by control circuit A
Road A includes 1602 liquid crystal registers, and the pin 3 on the 1602 liquid crystal register is grounded by 10K resistance R1, and pin 15 is logical
Cross 1K resistance R2 and connect power supply, data-/ command selection end RS is electrically connected with the STC12C5410AD microcontrollers output interface, enables
End EN is electrically connected with the STC12C5410AD microcontrollers output interface.
Compared with prior art, the beneficial effects of the utility model：This kind of portable ground water temperature measuring system, passes through rotation
Labour contractor drives threaded rod to rotate, and threaded rod is extended in thread bush at this time, and threaded rod ejection connecting tube, drives probing head to stretch
It is long, water source can be goed deep into, be conducive to the different adjustings for carrying out length according to actual test environment, it is convenient to carry out water temperature test,
After test, rotation labour contractor, threaded rod retraction are reversely rotated, connecting tube retracts into protection enclosure, is conducive to carry out
Storage, it is easy to carry.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model overall structure of the explosion figure；
Fig. 3 is the utility model DHT11 Temperature Humidity Sensors and STC12C5410AD single chip circuit connection diagrams；
Fig. 4 is the utility model LCD1602 LCD circuit figures.
In figure：1st, water temperature detection body；2nd, monitoring probe；21st, contact outer tube；22nd, DHT11 Temperature Humidity Sensors；23rd, even
Connector；3rd, telescopic device；31st, connecting tube；32nd, connector sleeve；4th, shell is protected；5th, display device；51st, placement plate；52、
LCD1602 liquid crystal displays；53rd, STC12C5410AD microcontrollers；6th, threaded rod；61st, thread bush；7th, labour contractor is rotated.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of portable ground water temperature measuring system, including water temperature detection body 1, water temperature detection body 1 include being used to measure
Monitoring probe 2, monitoring probe 2 includes warm and humid for the contact outer tubes 21, the DHT11 that is embedded inside contact outer tube 21 that protect
Spend sensor 22 and be installed in connector 23 of the contact outer tube 21 close to 3 one end of telescopic device, connection and 2 one end of monitoring probe
Telescopic device 3, telescopic device 3 include for protect connecting tube 31 and be installed in connecting tube 31 close to monitoring probe 2 one
The connector sleeve 32 at end, connector 23 and connector sleeve 32 match, and connector 23 and connector sleeve 32 are threadedly coupled, whole device sheet
Body is shaft, and connector 23 can be rotated and separated at connector sleeve 32 by rotation monitoring probe 2, can be to monitoring probe 2
Separated, monitoring probe 2 can individually be carried when carrying, be conducive to easy to carry and to monitoring probe 2
Protection.
Through the threaded rod 6 for protecting shell 4 and rotation labour contractor 7 of the threaded rod 6 away from 2 one end of monitoring probe is installed in,
Threaded rod 6 is connected with thread bush 61 close to 31 one end of connecting tube, and thread bush 61 is welded on the inner wall of protection shell 4, connecting tube
31 outside diameter is less than the internal diameter of protection shell 4, and connecting tube 31 is fixedly connected with threaded rod 6.The inner wall of thread bush 61 is provided with one
The screw thread lines that circle matches with threaded rod 6, and threaded rod 6 and thread bush 61 match, during work, rotation rotation 7 band of labour contractor
Dynamic threaded rod 6 rotates, and threaded rod 6 is extended in thread bush 61 at this time, and threaded rod 6 ejects connecting tube 31, drives probing first 2 to stretch
It is long, water source can be goed deep into, be conducive to the different adjustings for carrying out length according to actual test environment, it is convenient to carry out water temperature test,
After test, rotation labour contractor 7 is reversely rotated, threaded rod 6 bounces back, and connecting tube 31 is retracted into inside protection shell 4, is conducive to
Stored, it is easy to carry.
It is installed in the protection shell 4 of the periphery of telescopic device 3, is installed in protection shell 4, the display device 5 on surface, display dress
Putting 5 includes for fixed placement plate 51, is installed in the LCD1602 liquid crystal displays 52 on 51 surface of placement plate and is embedded and putting
The STC12C5410AD microcontrollers 53 inside plate 51 are put, DHT11 Temperature Humidity Sensors 22 and STC12C5410AD microcontrollers 53 are defeated
Enter end signal connection, 53 output terminal of STC12C5410AD microcontrollers is connected with LCD1602 liquid crystal displays by control circuit A
52, control circuit A include 1602 liquid crystal registers, and the pin 3 on 1602 liquid crystal registers is grounded by 10K resistance R1, pipe
Foot 15 connects power supply by 1K resistance R2, and data-/ command selection end RS is electrically connected with 53 output interface of STC12C5410AD microcontrollers,
Enable Pin EN is electrically connected with 53 output interface of STC12C5410AD microcontrollers, and DHT11 Temperature Humidity Sensors 22 are by the temperature of measurement
By the processing of STC12C5410AD microcontrollers 53, finally display data, be conducive on LCD1602 liquid crystal displays 52
To the record of measurement data.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of portable ground water temperature measuring system, including water temperature detection body（1）, it is characterised in that：The water temperature detection sheet
Body（1）Including the monitoring probe for measurement（2）, connection with it is described monitoring pop one's head in（2）The telescopic device of one end（3）, be installed in
The telescopic device（3）The protection shell of periphery（4）, be installed in the protection shell（4）The display device on surface（5）, run through
The protection shell（4）Threaded rod（6）And it is installed in the threaded rod（6）Pop one's head in away from the monitoring（2）The rotation of one end
Handle head（7）；
The monitoring probe（2）Including the contact outer tube for protection（21）, be embedded in the contact outer tube（21）Internal
DHT11 Temperature Humidity Sensors（22）And it is installed in the contact outer tube（21）Close to the telescopic device（3）The connection of one end
Head（23）；
The telescopic device（3）Including the connecting tube for protection（31）And it is installed in the connecting tube（31）Close to described
Monitoring probe（2）The connector sleeve of one end（32）；
The display device（5）Including for fixed placement plate（51）, be installed in the placement plate（51）The LCD1602 on surface
Liquid crystal display（52）And it is embedded in the placement plate（51）Internal STC12C5410AD microcontrollers（53）；
The threaded rod（6）Close to the connecting tube（31）One end is connected with thread bush（61）, and the thread bush（61）Welding
In the protection shell（4）Inner wall.
2. portable ground water temperature measuring system according to claim 1, it is characterised in that：The connector（23）With it is described
Connector sleeve（32）Match, and the connector（23）With the connector sleeve（32）It is threadedly coupled.
3. portable ground water temperature measuring system according to claim 1, it is characterised in that：The connecting tube（31）Outside diameter
Less than the protection shell（4）Internal diameter.
4. portable ground water temperature measuring system according to claim 1, it is characterised in that：The connecting tube（31）With it is described
Threaded rod（6）It is fixedly connected.
5. portable ground water temperature measuring system according to claim 1, it is characterised in that：The thread bush（61）Inner wall
It is provided with a circle and the threaded rod（6）The screw thread lines to match, and the threaded rod（6）With the thread bush（61）Phase
Match somebody with somebody.
6. portable ground water temperature measuring system according to claim 1, it is characterised in that：The DHT11 temperature and humidity sensings
Device（22）With the STC12C5410AD microcontrollers（53）Input end signal connects, the STC12C5410AD microcontrollers（53）It is defeated
Outlet is connected with the LCD1602 liquid crystal displays by control circuit A（52）, the control circuit A posts including 1602 liquid crystal
Storage, and the pin 3 on the 1602 liquid crystal register is grounded by 10K resistance R1, pin 15 connects power supply by 1K resistance R2,
Data-/ command selects end RS and the STC12C5410AD microcontrollers（53）Output interface be electrically connected, Enable Pin EN with it is described
STC12C5410AD microcontrollers（53）Output interface is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305242.7U CN207268655U (en) | 2017-10-11 | 2017-10-11 | A kind of portable ground water temperature measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305242.7U CN207268655U (en) | 2017-10-11 | 2017-10-11 | A kind of portable ground water temperature measuring system |
Publications (1)
| Publication Number | Publication Date |
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| CN207268655U true CN207268655U (en) | 2018-04-24 |
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| CN201721305242.7U Active CN207268655U (en) | 2017-10-11 | 2017-10-11 | A kind of portable ground water temperature measuring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115902143A (en) * | 2022-12-20 | 2023-04-04 | 河南省鼎鼎实业有限公司 | River course water quality monitoring device for environmental engineering |
-
2017
- 2017-10-11 CN CN201721305242.7U patent/CN207268655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115902143A (en) * | 2022-12-20 | 2023-04-04 | 河南省鼎鼎实业有限公司 | River course water quality monitoring device for environmental engineering |
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