CN207675265U - A kind of small-bore wide range water level of deep well meter - Google Patents
A kind of small-bore wide range water level of deep well meter Download PDFInfo
- Publication number
- CN207675265U CN207675265U CN201820040310.XU CN201820040310U CN207675265U CN 207675265 U CN207675265 U CN 207675265U CN 201820040310 U CN201820040310 U CN 201820040310U CN 207675265 U CN207675265 U CN 207675265U
- Authority
- CN
- China
- Prior art keywords
- shell
- water level
- transmitting tube
- big spring
- deep
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a kind of small-bore wide range water level of deep well meters,Including shell,Transmitting tube,Big spring,Screw rod,The top of the shell and front-back are bonded with phosphor strip,The both sides of shell are equipped with the big spring of screw installation,The free end of the big spring on right side is equipped with the baffle of screw installation,Baffle is connected by the inner wall of bolt and deep-well,The free end of the big spring in left side is equipped with the follow block of screw installation,Screw rod is connect through deep-well with follow block,The shell is internally provided with water level transmitter and water level sensor,The emission port of water level transmitter is communicated with transmitting tube,Transmitting tube is threadedly coupled with shell,Transmitting tube is located at the bottom of shell,The inner top of the shell is welded with partition board,Little spring is installed in the cavity formed between partition board and shell,The water level sensor and water level transmitter are connect by conducting wire with PLC controller.The utility model is designed reasonably；It can change position of the shell in deep-well by big spring and screw rod.
Description
Technical field
The utility model is related to water-level gauge field more particularly to a kind of small-bore wide range water level of deep well meters.
Background technology
Well is mainly used for the engineering structure of exploiting groundwater, it can be vertical, slanting and different directions group
It closes, but generally based on vertical, the water intaking that can be used for living is irrigated, and well has important role in actual life, because of it
The dark water level for being not easy to observe in well of well bottom.
Utility model content
The purpose of this utility model is to provide a kind of small-bore wide range water level of deep well meters, are asked with solving above-mentioned technology
Topic.
The utility model uses following technical scheme to achieve the above object：
A kind of small-bore wide range water level of deep well meter, including shell, transmitting tube, big spring, screw rod, the top of the shell
And front-back is bonded with phosphor strip, the both sides of shell are equipped with the big spring of screw installation, and there are two the setting of big spring, right side
The free end of big spring is equipped with the baffle of screw installation, and baffle is connected by the inner wall of bolt and deep-well, the big spring in left side
Free end is equipped with the follow block of screw installation, and screw rod connect with follow block through deep-well, can be changed between follow block and shell by screw rod
Distance, the shell is internally provided with water level transmitter and water level sensor, emission port and the transmitting tube phase of water level transmitter
Logical, transmitting tube is threadedly coupled with shell, and transmitting tube is located at the bottom of shell, and the inner top of the shell is welded with partition board, partition board
Little spring is installed, the water level sensor and water level transmitter pass through conducting wire and PLC in the cavity formed between shell
Controller connects, and PLC controller is connect by Industrial Ethernet with computer.
Preferably, the transmitting tube is designed using telescoping tube type.
Preferably, the water level transmitter emits high-frequency signal, and water level sensor receives the signal returned by water-reflected.
Compared with prior art, the utility model has the following advantages：The utility model is designed reasonably；Utilize water level pick-up
Device emits high-frequency signal by the water surface of the transmitting tube into well, and water level sensor receives reflected signal, utilizes meter
Calculation machine carries out processing to accurately know the water level in well to data；Baffle and screw rod are fixed in deep-well, screw rod is utilized
Change the distance between follow block and shell, to change the compression degree of big spring, and then change shell is in the position on well top
It sets, the change of position can be according to circumstances carried out using screw rod and big spring；Phosphor strip can be in the case of insufficient light to operation
Personnel remind；Little spring shell can be protected from the top of because extrusion and collision damages shell.
Description of the drawings
Fig. 1 is the small-bore wide range water level of deep well meter schematic diagram of the utility model.
Fig. 2 is the shell sectional view of the small-bore wide range water level of deep well meter of the utility model.
In figure：1, screw rod, 2, follow block, 3, transmitting tube, 4, phosphor strip, 5, shell, 6, baffle, 7, big spring, 8, water level becomes
Send device, 9, water level sensor, 10, little spring.
Specific implementation mode
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figs. 1-2, a kind of small-bore wide range water level of deep well meter, including shell 5, transmitting tube 3, big spring 7, screw rod
1, the top of the shell 5 and front-back are bonded with phosphor strip 4, and the both sides of shell 5 are equipped with the big spring 7 of screw installation, greatly
There are two the setting of spring 7, and the free end of the big spring 7 on right side is equipped with the baffle 6 of screw installation, and baffle 6 passes through bolt and deep-well
Inner wall connection, the free end of the big spring 7 in left side is equipped with the follow block 2 of screw installation, and screw rod 1 is connect through deep-well with follow block 2,
The distance between follow block 2 and shell 5 can be changed by screw rod 1, the shell 5 is internally provided with water level transmitter 8 and water level biography
The emission port of sensor 9, water level transmitter 8 is communicated with transmitting tube 3, and transmitting tube 3 is threadedly coupled with shell 5, and transmitting tube 3 is located at shell
5 bottom, transmitting tube are designed using telescoping tube type, and the inner top of the shell 5 is welded with partition board, shape between partition board and shell 5
At cavity in little spring 10 is installed, the water level sensor 9 and water level transmitter 8 pass through conducting wire and connect with PLC controller
It connects, water level transmitter emits high-frequency signal, and water level sensor receives the signal returned by water-reflected, and PLC controller passes through work
Industrial Ethernet is connect with computer.
Utility model works principle：First baffle 6 is bolted on the inner wall of deep-well, while screw rod 1 runs through
Deep-well is connect with follow block 2, changes the distance between follow block 2 and shell 5 using screw rod 1 as needed, to change big spring 7
Compression degree, and then change shell 5 in the position on deep-well top, it can according to circumstances carry out position using screw rod 1 and big spring 7
Change, high-frequency signal is emitted by the water surface of the transmitting tube 3 into well using water level transmitter 8, water level sensor 9 receives instead
It is emitted back towards the signal come, processing is carried out to accurately know the water level in well to data using computer.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention with spirit, the change that is carried out to embodiment is repaiied
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (3)
1. a kind of small-bore wide range water level of deep well meter, including shell (5), transmitting tube (3), big spring (7), screw rod (1), special
Sign is that the top of the shell (5) and front-back are bonded with phosphor strip (4), and the both sides of shell (5) are equipped with screw installation
Big spring (7), there are two the setting of big spring (7), and the free end of the big spring (7) on right side is equipped with the baffle (6) of screw installation, gear
Plate (6) is connected by the inner wall of bolt and deep-well, and the free end of the big spring (7) in left side is equipped with the follow block (2) of screw installation, spiral shell
Bar (1) is connect through deep-well with follow block (2), can change the distance between follow block (2) and shell (5), the shell by screw rod (1)
Body (5) is internally provided with water level transmitter (8) and water level sensor (9), emission port and the transmitting tube (3) of water level transmitter (8)
It communicates, transmitting tube (3) is threadedly coupled with shell (5), and transmitting tube (3) is located at the bottom of shell (5), the interior top of the shell (5)
Portion is welded with partition board, and little spring (10), the water level sensor (9) are equipped in the cavity formed between partition board and shell (5)
And water level transmitter (8) is connect by conducting wire with PLC controller, PLC controller is connect by Industrial Ethernet with computer.
2. a kind of small-bore wide range water level of deep well meter according to claim 1, which is characterized in that the transmitting tube (3)
It is designed using telescoping tube type.
3. a kind of small-bore wide range water level of deep well meter according to claim 1, which is characterized in that the water level transmitter
(8) emit high-frequency signal, water level sensor (9) receives the signal returned by water-reflected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040310.XU CN207675265U (en) | 2018-01-10 | 2018-01-10 | A kind of small-bore wide range water level of deep well meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040310.XU CN207675265U (en) | 2018-01-10 | 2018-01-10 | A kind of small-bore wide range water level of deep well meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207675265U true CN207675265U (en) | 2018-07-31 |
Family
ID=62973481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040310.XU Expired - Fee Related CN207675265U (en) | 2018-01-10 | 2018-01-10 | A kind of small-bore wide range water level of deep well meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207675265U (en) |
-
2018
- 2018-01-10 CN CN201820040310.XU patent/CN207675265U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20190110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |