CN206862451U - Level measurement device - Google Patents
Level measurement device Download PDFInfo
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- CN206862451U CN206862451U CN201720565889.7U CN201720565889U CN206862451U CN 206862451 U CN206862451 U CN 206862451U CN 201720565889 U CN201720565889 U CN 201720565889U CN 206862451 U CN206862451 U CN 206862451U
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- counterweight
- conductive plate
- traverse line
- measure traverse
- measurement device
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Abstract
The utility model is related to a kind of level measurement device includes power supply module, measurement assembly, counterweight and prompting part, power supply module is used for measurement assembly and prompting part power supply, measurement assembly includes the first measure traverse line and the second measure traverse line, the first conductive plate and the second conductive plate, first measure traverse line and the second measure traverse line are provided with graduated scale, and counterweight is arranged in measurement assembly.When carrying out level measuring using the level measurement device, it is capable of the characteristic of conduction using the moment of the hydrostatic level water surface in the first conductive plate and the contact drilling of the second conductive plate, power supply module, measurement assembly and prompting part can be formed into closed circuit make prompting part moment send cue, by graduated scale directly, accurately read out the calibration data of water level.The level measurement device is convenient for carrying and used, and more directly perceived than the method for the sound of the weight such as stone contact water surface using lining rope suspension, accurate on the whole and conveniently, can accurately grasp hydrological geological conditions.
Description
Technical field
It the utility model is related to a kind of level measurement device.
Background technology
The hydrogeologic condition difference of different regions is very big, and geological mapping can disclose water-bearing layer when drilling, aqueous in drilling
The change of the hydrostatic level buried depth of layer is to react the call parameter of hydrogeologic condition.
Traditionally the test of drilling hydrostatic level buried depth uses lining rope, the first-class isoelectric membrane of gravelstone hung according to lining rope end
The sound of the water surface carries out water level judgement, is the shortcomings that this method：The sound of the isoelectric membrane water surface hung according to lining rope end
To judge that water surface site has very big subjectivity, the horizontal plane position that different people judges is different, in the area that noise is larger
Domain, the sound of the stone contact water surface of lining rope suspension is often can't hear, causes to judge by accident.Therefore, drilling deep hydrostatic how is realized
The accurate measurement of position buried depth is geologist institute urgent problem.
Utility model content
Based on this, it is necessary to provide and a kind of measure level measurement device that is accurate, directly perceived and being convenient for carrying and use.
A kind of level measurement device, including power supply module, measurement assembly, counterweight and prompting part；
The measurement assembly includes the first measure traverse line, the second measure traverse line, the first conductive plate and the second conductive plate；
One end of first measure traverse line is used to be connected with the positive pole of the power supply module, first measure traverse line
The other end is connected with first conductive plate；One end of second measure traverse line is used to connect with the negative pole of the power supply module
Connect, the other end of second measure traverse line is connected with second conductive plate；The prompting part is used to be serially connected in described first
Between measure traverse line and the power supply module or between second measure traverse line and the power supply module；First conductive plate
Isolate with second conductive plate and set；
The counterweight is located in the measurement assembly；
First measure traverse line and/or second measure traverse line are provided with graduated scale, and the zero of the graduated scale
Start position corresponds to the bottom surface of first conductive plate or second conductive plate.
In one of the embodiments, the power supply module includes insulating mounting box, and electricity is provided with the insulating mounting box
Pond installation position.
In one of the embodiments, the prompting part is light-emitting device and/or buzzer.
In one of the embodiments, the counterweight includes the first counterweight and the second counterweight, and first counterweight is located at institute
State on the first measure traverse line, second counterweight is on second measure traverse line.
In one of the embodiments, first counterweight and second counterweight are made by reinforcing bar, and described first matches somebody with somebody
Weight is welded with first measure traverse line, and second counterweight is welded with second measure traverse line；The first conductive plate weldering
It is connected in first counterweight, second conductive plate is welded in second counterweight.
In one of the embodiments, first counterweight is identical with weight with the shape of second counterweight, and described
One conductive plate is identical with weight with the shape of second conductive plate.
In one of the embodiments, first counterweight is semicircular structure.
In one of the embodiments, first conductive plate and second conductive plate are cube structure.
In one of the embodiments, the level measurement device also includes isolation fixture, and the isolation fixture is set
In first counterweight and second counterweight are separated on first measure traverse line and second measure traverse line, and by institute
State the first conductive plate and second conductive plate isolation.
In one of the embodiments, first measure traverse line and the second measure traverse line include copper core silk thread and insulation
Layer, the insulating barrier wrap up the copper core silk thread, and the graduated scale is arranged on the insulating barrier.
Compared with prior art, the beneficial effects of the utility model are as follows：
Above-mentioned level measurement device includes power supply module, measurement assembly, counterweight and prompting part, power supply module and is used for measurement
Component and prompting part power supply, it is conductive that measurement assembly includes the first measure traverse line, the second measure traverse line, the first conductive plate and second
Plate, counterweight is in measurement assembly.When carrying out level measuring using the level measurement device, measured by hand-guided first
Wire and the second measure traverse line fell up to the moment for working as the hydrostatic level water surface in the first conductive plate and the contact drilling of the second conductive plate,
Power supply module, measurement assembly and prompting part can be formed into closed circuit using the electric conductivity of water makes prompting part to send prompting letter
Number, show that the first conductive plate and the second conductive plate just contact the water surface site of water level, now can directly be read by graduated scale
Go out water level value, faint change that is directly perceived, effectively monitoring hydrostatic level buried depth in drilling.Using the level measurement device on the whole than adopting
The method of the sound of the weight such as stone contact water surface hung with lining rope is more directly perceived, accurate and conveniently, can accurately grasp the hydrology
Geological condition, judge the position of this area's main body water channel.Powered using power supply module, be convenient for carrying and use, can not be powered
The limitation of equipment, convenient use.
Brief description of the drawings
Fig. 1 is the structural representation of the level measurement device of an embodiment；
Fig. 2 is the measuring state schematic diagram of the level measurement device in Fig. 1.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can come in fact in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
Open the understanding more thorough and comprehensive of content.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Incorporated by reference to Fig. 1, the level measurement device 10 of an embodiment, including power supply module 100, prompting part 200, measurement group
Part and counterweight.
In the present embodiment, power supply module 100 includes insulating mounting box, and battery installation position is provided with insulating mounting box,
For placing button cell, can be used 3-5 sections, dismounting, change very convenient, can not be limited by power supply unit, convenient use and
It is easy to carry.It is appreciated that in other embodiments, power supply module 100 can use rechargeable battery, more robust.
In the present embodiment, prompting part 200 is Light-Emitting Diode, when power supply module 100, prompting part 200 and measurement group
After the circuit of part is connected, Light-Emitting Diode is lighted, and gauger intuitively can be prompted.In other embodiments, carry
It can also be the combination of one or both of the light-emitting devices such as sound-producing device and bulb such as buzzer to show part, as long as can reach
Intuitively suggesting effect.
In the present embodiment, measurement assembly includes the first measure traverse line 310, the second measure traverse line 320, the first conductive plate
311 and second conductive plate 321.
One end of first measure traverse line 310 be used for be connected with the positive pole of power supply module 100, the first measure traverse line 310 it is another
One end is connected with the first conductive plate 311.One end of second measure traverse line 320 is used to be connected with the negative pole of power supply module 100, and second
The other end of measure traverse line 320 is connected with the second conductive plate 321.The outer wall of first measure traverse line 310 and the second measure traverse line 320
It is provided with graduated scale, the bottom surface of corresponding first conductive plate 311 of zero starting point scale and the bottom of the second conductive plate 321 of graduated scale
Face, scale value extend to the other end, the interval of graduated scale from one end of the first measure traverse line 310 or the second measure traverse line 320
For 5cm, the precision of measurement data is improved.
In the present embodiment, the first measure traverse line 310 and the second measure traverse line 320 use copper core silk thread, can meet knob
Button battery is powered stream, and the insulating barrier that parcel makes of PVC material on copper core silk thread, and graduated scale is arranged on insulation
On layer.Separated between first measure traverse line 310 and the second measure traverse line 320 by isolating fixture and make the first measure traverse line
310 and second 320 wires of measurement it is parallel, and the first conductive plate 311 and the second conductive plate 321 is formed gap.In other realities
Apply in mode, for the length of the first measure traverse line 310 and the second measure traverse line 320 depending on drilling depth, different regions are customized
Different length, the first measure traverse line 310 and the second measure traverse line 320 are shaped as cylindrical structure.
In the present embodiment, counterweight includes the symmetrically arranged counterweight 322 of first counterweight 312 and second, the first counterweight 312
It is located on the first measure traverse line 310 and is located at the second measure traverse line 320 close to the one end for being used to contact with water, the second counterweight 322
It is upper and close to the one end for being used to contact with water, the first counterweight 312 and second when can ensure free-falling by isolating fixture
For counterweight 322 in same level, the ultimate range after the first counterweight 312 and the expansion of the second counterweight 322 is less than drill pipe
Diameter, the spacing between the first counterweight 312 and the second counterweight 322 are 3cm.In other embodiments, counterweight can be one
Overall structure simultaneously shares for the first measure traverse line 310 and the second measure traverse line 320.In addition, counterweight can also not have to set, directly
Served as, the weight of the first conductive plate and the second conductive plate can also be set larger to meet free-falling bar with isolation fixture
Part.
In the present embodiment, the first counterweight 312 and the second counterweight 322 are made by a diameter of 6mm reinforcing bar, and first matches somebody with somebody
Weigh 312 to weld with the first measure traverse line 310, the second counterweight 322 is welded with the second measure traverse line 320, and the first conductive plate 311 welds
In the first counterweight 312, the second conductive plate 321 is welded in the second metal weights 322, can ensure that traffic clearance on the whole.The
One counterweight 312 is identical with weight with the shape of the second counterweight 322, equal semicircular in shape structure, and is symmetrical arranged.First conductive plate
311 and second conductive plate 322 be equal cube structure, the contact area with water can be increased.
Incorporated by reference to Fig. 2, process that interior hydrostatic level measures drill such as using the level measurement device 10 of present embodiment
Under：Battery is arranged in supply unit 100, by photodiode access the first measure traverse line 310 and supply unit 100 it
Between, the second measure traverse line 320 is connected with supply unit 100.Gauger is located on horizontal plane 1, makes first by manual control
The measure traverse line 320 of measure traverse line 310 and second is fallen into the drilling of borehole casing 2, and in the first counterweight 312 and the second counterweight
Fallen under 322 induced effect into drilling, the moment pays close attention to the luminous situation of light emitting diode, and one when discovery light emitting diode quilt
Instant igniting, that is, represent that the bottom surface of the first conductive plate 311 and the second conductive plate 321 just touches the water of hydrostatic level in drilling
Face, the first measure traverse line 310 and the second measure traverse line 320 are close on the inwall of borehole casing 2 and read and inwall top phase
The scale value of parallel position, the scale value are the buried depth of hydrostatic level in drilling.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of level measurement device, it is characterised in that including power supply module, measurement assembly, counterweight and prompting part；
The measurement assembly includes the first measure traverse line, the second measure traverse line, the first conductive plate and the second conductive plate；
One end of first measure traverse line be used for be connected with the positive pole of the power supply module, first measure traverse line it is another
End is connected with first conductive plate；One end of second measure traverse line is used to be connected with the negative pole of the power supply module, institute
The other end for stating the second measure traverse line is connected with second conductive plate；The prompting part is led for being serially connected in first measurement
Between line and the power supply module or between second measure traverse line and the power supply module；First conductive plate and described
The isolation of second conductive plate is set；
The counterweight is located in the measurement assembly；
First measure traverse line and/or second measure traverse line are provided with graduated scale, zero starting point of the graduated scale
The bottom surface of first conductive plate described in position correspondence or second conductive plate.
2. level measurement device according to claim 1, it is characterised in that the power supply module includes insulating mounting box,
Battery installation position is provided with the insulating mounting box.
3. level measurement device according to claim 1, it is characterised in that the prompting part is light-emitting device and/or honeybee
Ring device.
4. level measurement device according to any one of claim 1 to 3, it is characterised in that the counterweight includes first
Counterweight and the second counterweight, first counterweight are located on first measure traverse line, and second counterweight is surveyed located at described second
Measure on wire.
5. level measurement device according to claim 4, it is characterised in that first counterweight and second counterweight are equal
It is made up of reinforcing bar, first counterweight is welded with first measure traverse line, second counterweight and second measure traverse line
Welding；First conductive plate is welded in first counterweight, and second conductive plate is welded in second counterweight.
6. level measurement device according to claim 5, it is characterised in that first counterweight and second counterweight
Shape is identical with weight, and first conductive plate is identical with weight with the shape of second conductive plate.
7. level measurement device according to claim 6, it is characterised in that first counterweight is semicircular structure.
8. level measurement device according to any one of claim 1 to 3, it is characterised in that first conductive plate is
It is cube structure with second conductive plate.
9. level measurement device according to claim 4, it is characterised in that also include isolation fixture, the isolation is solid
Determine part to separate first counterweight and second counterweight on first measure traverse line and second measure traverse line,
And first conductive plate and second conductive plate are isolated.
10. level measurement device according to any one of claim 1 to 3, it is characterised in that first measure traverse line
Include copper core silk thread and insulating barrier with the second measure traverse line, the insulating barrier wraps up the copper core silk thread, the graduated scale
It is arranged on the insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720565889.7U CN206862451U (en) | 2017-05-19 | 2017-05-19 | Level measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720565889.7U CN206862451U (en) | 2017-05-19 | 2017-05-19 | Level measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862451U true CN206862451U (en) | 2018-01-09 |
Family
ID=60824842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720565889.7U Active CN206862451U (en) | 2017-05-19 | 2017-05-19 | Level measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862451U (en) |
-
2017
- 2017-05-19 CN CN201720565889.7U patent/CN206862451U/en active Active
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