CN205940699U - Portable LED ground water level steel ruler measuring apparatu - Google Patents
Portable LED ground water level steel ruler measuring apparatu Download PDFInfo
- Publication number
- CN205940699U CN205940699U CN201620873849.4U CN201620873849U CN205940699U CN 205940699 U CN205940699 U CN 205940699U CN 201620873849 U CN201620873849 U CN 201620873849U CN 205940699 U CN205940699 U CN 205940699U
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- China
- Prior art keywords
- steel ruler
- electrode
- water level
- wire
- probe
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- 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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Abstract
The utility model relates to a measuring instrument, the concrete portable LED ground water level steel ruler measuring apparatu that is. Portable LED ground water level steel ruler measuring apparatu includes battery case, LED pilot lamp, pops one's head in and installs the steel ruler on the reel, and the probe is installed respectively on the end both sides of steel ruler and insulating each other including two positive and negative metal blocks, two metal blocks, battery case no. 1 utmost point is connected with the LED pilot lamp through the electric wire, the battery case another extremely pop one's head in through the connection of first wire in first electrode on metal sheet, there is the second electrode on another metal sheet, the second electrode pass through the second wire and be connected with the LED pilot lamp, first wire, second electrode are located the steel ruler both sides respectively, adopt plastic technology to make the steel ruler survey line. The utility model provides a portable LED ground water level steel ruler measuring apparatu, the water level is instructed clearly, the simple and convenient accuracy of reading, operation labour saving and time saving and convenient to carry.
Description
Technical field
This utility model is related to a kind of measuring instrument, specially portable LED level of ground water steel ruler measuring instrument.
Background technology
At present groundwater level measurement is mainly using putting into survey line from Groundwater well head or lining rope is carried out.Survey line is main
It is by voltmeter, electric wire and self-control iron staff are formed by connecting.During measurement is provided with the well water level of water lift pipe, in order to be able to
Pass through flange, be used the less iron staff of diameter as probe, probe weight necessarily kicks the beam and smoothly can not enter in well and arrive
Reach test water level；Weight for making probe is suitable, just should increase iron staff weight, and iron staff diameter is inevitable also big, and this allows for ferrum
Rod probe is often stuck between flange and inlet pipe and measures it is impossible to smoothly reach groundwater level, sometimes after withdrawing survey line,
Measuring probe is often stuck in flange and loses and can not smoothly reclaim, and causes to measure the complicated inconvenience of work, or even can not complete.
Additionally, the length indication of survey line is made by being bonded on electric wire every a rice glue band numeral, in test process, writing can be by
Gradually smudgy, adhesive tape does not easily have slip along survey line yet, and the distance in a meter also needs to measure double measurement using tape measure,
And bring great inconvenience to measurement work, also have influence on the precision of measurement.
Prior art is mainly made up of survey line, probe, voltmeter etc..Survey line is the adhesive plaster indicating meter number every 1 meter
Electric wire, pops one's head in as iron staff.
The shortcoming of prior art one mainly has：1st, probe diameter is little, and weight necessarily kicks the beam and smoothly can not enter in well and arrive
Reach test water level；Increase iron staff weight, iron staff diameter is just inevitable also big, and this allows for measuring probe and is often stuck in flange and well casing
Between and cannot measure, sometimes pop one's head in nor reclaim, damage instrument.Need for voltmeter to be connected to survey line one end when the 2nd, using,
Use as water level indicating gage, generally require two people and measure in addition it is also necessary to carry out the measurement of distance in rice using tape measure, time-consuming
Arduously.3rd, on survey line indicate rice number numeral in use for some time, easily smudgy it is also possible to along along survey line glide
Dynamic, everything goes well with your work carries out for impact certainty of measurement and measurement.
Prior art two scheme is made up of survey line, probe, level switch, conductive structure etc..Pop one's head in as rod iron, at present
Minor diameter 8mm, conductive structure is ferrum ramp, needs ramp to be stuck on boring well casing or connects greatly by patch panel during use
Ground, survey line is every 1 meter of graduated individual wires, and level switch is made up of buzzer and red green two Light-Emitting Diodes.
The shortcoming of prior art two mainly has：1st, it pops one's head in as circular rod iron, and minimum diameter is 8mm, may block during use
Water level cannot be reached measure between flange and well casing, sometimes nor normally reclaim, damage instrument.2nd, probe exists
Encounter the borehole wall have hydrops or flow down current when, dipperstick is likely to send the instruction reaching measurement water level, causes to survey by mistake.
3rd, before measuring and putting down probe, need ramp is stuck on boring well casing or the earth is connect by patch panel, often
The situation of raw loose contact, even if probe reaches measurement water level, level switch also no any reaction.4th, every 1 meter of survey line away from
From there being a numeral sign indicating meter number, need during measurement to carry out measurement in 1 meter using tape measure, more time-consuming.
Prior art three scheme is formed by by the part such as probe, steel ruler cable, reception system and wire spool.Prior art three
Shortcoming mainly have：1st, it is popped one's head in as circular rod iron, may be stuck in and cannot reach water level between flange and well casing and enter during use
Row measurement, sometimes nor normally reclaims, damages instrument.2nd, using voltmeter with for reception system, perishable and user is or not water level
Easily do it yourself to change, safeguard and maintenance difficulties are big.3rd, steel ruler cable is easily damaged in cable and probe end coupling part
And be difficult to repairing after fracture, and fracture.4th, voltmeter dial plate is little, observes water level instruction not fairly obvious.
Utility model content
For above-mentioned technical problem, the present invention provides a kind of portable LED level of ground water steel ruler measuring instrument, solves in underground
In the measurement process of water water level, measuring probe is easily stuck between flange and well casing, the distance between flange and well casing narrow and
Probe cannot pass through and reach a difficult problem for measurement water level and design.The present invention also solves to need using electricity during measurement simultaneously
Pressure table, tape measure etc. other instruments problem, thus greatly reducing the labor intensity of personnel, accelerate measuring speed, improve
Certainty of measurement.
Concrete technical scheme is：
Portable LED level of ground water steel ruler measuring instrument, including battery case, LED light, pops one's head in and is arranged on reel
Steel ruler, probe includes positive and negative two blocks of metal derbies, and two blocks of metal derbies are separately mounted on the termination both sides of steel ruler and mutually exhausted
Edge；Described battery case one pole is connected with LED light by electric wire, and another pole of battery case is passed through the first wire and connected in probe
First electrode on one piece of metallic plate；Second electrode had on another piece of metallic plate, described second electrode pass through the second wire with
LED light connects, and the first wire, second electrode are located at steel ruler both sides respectively, make steel ruler survey line using plastic cement technique.
Steel ruler and both sides wire close two using plastic cement technique and make steel ruler survey line, can prevent steel ruler corrosion, and greatly
Simplify measurement process.
Two stainless-steel sheets that probe is mainly larger by density ratio, length is 200mm form, and steel ruler is clipped in two
In the middle of steel plate.Two electric wires of steel ruler divide the two sides being connected to stainless-steel sheet, and do insulation processing, increase by the first electricity with scolding tin
Pole, second electrode contact area, reduce water resistance.Probe thickness is less, smoothly can pass through the distance between flange and well casing,
Reach measurement water level.The increase that steel ruler survey line and water engaging surface amass, can effectively reduce the impact of water resistance so that water level LED
Lamp instruction is fairly obvious.The use of steel ruler survey line is so that be no longer necessary to use tape measure during reading waterlevel data.This
Outward it is not required that the other instruments such as external voltage table, decrease manual labor, saved the time, save time and laborsaving.
The beneficial effect that technical solution of the present invention is brought mainly solves flange and the distance between well casing mistake in measurement
Narrow, probe be often stuck between flange and well casing or at all cannot by the difficult problem in gap between flange and well casing so that
Everything goes well with your work carries out for measurement.Meanwhile, also solve and make due to water resistance dipperstick luminosity not it is impossible to substantially indicate water
The problem of position.
The portable LED level of ground water steel ruler measuring instrument that this utility model provides, water level instruction is clear, and reading is simple and convenient
Accurately, operation is time saving and energy saving and easy to carry.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Of the present utility model structural representation is described with reference to the drawings.As shown in figure 1,
Portable LED level of ground water steel ruler measuring instrument, including battery case 1, LED light 2, probe 4 and be arranged on spiral
Steel ruler 3 on wheel, probe 4 includes positive and negative two blocks of metal derbies, and two blocks of metal derbies are separately mounted on termination 5 both sides of steel ruler 3 simultaneously
And mutually insulated；Described battery case 1 one pole is connected with LED light 2 by electric wire, and another pole of battery case 1 is led by first
Line 6 connects the first electrode 8 on one piece of metallic plate in probe 4；Second electrode 9 is had on another piece of metallic plate, described second is electric
Pole 9 is connected with LED light 2 by the second wire 7；First wire 6, second electrode 9 are located at steel ruler 3 both sides respectively, using moulding
Adhesive process makes steel ruler survey line.
Battery case 1 is installed in reel side panel, with 4 section AAA dry cell power supplies.Battery case 1, LED light 2,
First wire 6, the second wire 7 constitute loop.Steel ruler 3 is wrapped on reel.After probe 4 is immersed in the water, the electric conductivity of water
Make first electrode 8 and 9 two points of energisings of second electrode, LED light 2 lamp is bright, illustrates to have arrived at measurement water level, reads steel ruler 3
Upper reading, as level of ground water is with a distance from the mouth of pipe.
Claims (1)
1. portable LED level of ground water steel ruler measuring instrument it is characterised in that：Including battery case (1), LED light (2), probe
(4) and the steel ruler (3) that is arranged on reel, probe (4) includes positive and negative two blocks of metal derbies, and two blocks of metal derbies are separately mounted to steel
On termination (5) both sides of chi (3) and mutually insulated；Electric wire is passed through with LED light (2) even in described battery case (1) pole
Connect, another pole of battery case (1) is passed through the first wire (6) and connected the first electrode (8) on one piece of metallic plate in probe (4)；Another
Second electrode (9) is had on block metallic plate, described second electrode (9) is connected with LED light (2) by the second wire (7)；The
One wire (6), second electrode (9) are located at steel ruler (3) both sides respectively, make steel ruler survey line using plastic cement technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873849.4U CN205940699U (en) | 2016-08-12 | 2016-08-12 | Portable LED ground water level steel ruler measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620873849.4U CN205940699U (en) | 2016-08-12 | 2016-08-12 | Portable LED ground water level steel ruler measuring apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940699U true CN205940699U (en) | 2017-02-08 |
Family
ID=57919965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620873849.4U Expired - Fee Related CN205940699U (en) | 2016-08-12 | 2016-08-12 | Portable LED ground water level steel ruler measuring apparatu |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981860A (en) * | 2018-08-08 | 2018-12-11 | 机械工业勘察设计研究院有限公司 | A kind of underground water level measurement device and measurement method |
| CN109855701A (en) * | 2019-04-16 | 2019-06-07 | 无锡淼孚智能科技有限公司 | Water level real-time monitoring instrument with personal hand-held terminal alerts function |
-
2016
- 2016-08-12 CN CN201620873849.4U patent/CN205940699U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981860A (en) * | 2018-08-08 | 2018-12-11 | 机械工业勘察设计研究院有限公司 | A kind of underground water level measurement device and measurement method |
| CN108981860B (en) * | 2018-08-08 | 2023-11-24 | 机械工业勘察设计研究院有限公司 | Underground water level measuring device and measuring method |
| CN109855701A (en) * | 2019-04-16 | 2019-06-07 | 无锡淼孚智能科技有限公司 | Water level real-time monitoring instrument with personal hand-held terminal alerts function |
| CN109855701B (en) * | 2019-04-16 | 2021-08-27 | 无锡淼孚智能科技有限公司 | Water level real-time monitor with personal handheld terminal alarm function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170812 |