CN209214725U - A kind of double testing head Groundwater level monitoring instrument - Google Patents
A kind of double testing head Groundwater level monitoring instrument Download PDFInfo
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- CN209214725U CN209214725U CN201920139753.9U CN201920139753U CN209214725U CN 209214725 U CN209214725 U CN 209214725U CN 201920139753 U CN201920139753 U CN 201920139753U CN 209214725 U CN209214725 U CN 209214725U
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Abstract
The utility model discloses a kind of double testing head Groundwater level monitoring instrument, the bottom of monitoring board is vertically and fixedly provided with a fixed link, the side of fixed link is fixed with monitoring pipe, the bottom for monitoring pipe is equipped with the main gauge head, the other side of fixed link is fixed with a transparent pipe, the surface of transparent pipe is provided with multiple limbers along its short transverse, floating ball is additionally provided in transparent pipe, the sphere diameter length of floating ball is greater than the aperture length of the limbers, the auxiliary gauge head is fixed on floating ball, the shaft of fixed link is equipped with a limiting groove along its circumferencial direction and spacing collar is set in the limiting groove, spacing collar is rotatablely connected with the limiting groove and the side of spacing collar is fixedly connected with laser range finder, the output end and display screen of laser range finder are electrically connected and the display screen is fixed on monitoring board, the laser port of laser range finder towards monitoring pipe with And the inside of transparent pipe.The utility model monitoring accuracy is higher.
Description
Technical field
The utility model relates to field of measuring technique more particularly to a kind of double testing head Groundwater level monitoring instrument.
Background technique
Subsurface water measurement instrument is mainly steel ruler water-level gauge at present, is suitable for dedicated measurement well, drilling and water level pipe,
After the gauge head of steel ruler water-level gauge enters groundwater level in use process, survey crew need to lift lining rope repeatedly determine gauge head with
It is next greatly inconvenient to measurement work belt to lift lining rope repeatedly for the position of the water surface.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of double testing head Groundwater level monitoring instrument, solves
The problem that existing measuring device accuracy is high and work is inconvenient.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of double testing head Groundwater level monitoring instrument,
Including main gauge head and auxiliary gauge head, monitor includes monitoring board, display screen, laser range finder, limiting groove and spacing collar, institute
The bottom for stating monitoring board is vertically and fixedly provided with a fixed link, and the side of the fixed link is fixed with monitoring pipe, the bottom of the monitoring pipe
Portion is equipped with the main gauge head, and the other side of the fixed link is fixed with a transparent pipe, and the surface of the transparent pipe is along its height side
To multiple limbers are provided with, floating ball is additionally provided in the transparent pipe, the sphere diameter length of the floating ball is greater than the hole of the limbers
Electrical path length, the auxiliary gauge head is fixed on the floating ball, and the shaft of the fixed link is equipped with a limiting groove along its circumferencial direction
And the spacing collar is set in the limiting groove, the spacing collar is rotatablely connected with the limiting groove and the limit
The side of position sleeve is fixedly connected with the laser range finder, and the output end of the laser range finder and the display screen are electrically connected
And the display screen is fixed on the monitoring board, the laser port of the laser range finder is managed towards the monitoring and transparent pipe
Inside.
Preferably, the monitoring board is equipped with a battery, and the battery is wired to the laser ranging
The surface of instrument and display screen, the battery is equipped with charging interface.
Preferably, the surface of the battery is additionally provided with a display lamp, and the battery has been internally integrated electric power detection
Chip, the electric power detection chip and the display lamp are electrically connected.
Preferably, there are four miniature electric telescopic rods for the four corners fixation of the monitoring board bottom, and the surface of monitoring board is set
There are four power-on switch, power-on switch and the miniature electric telescopic rod are electrically connected, the miniature electric telescopic rod with it is described
Battery is electrically connected.
Preferably, the fixing end of the miniature electric telescopic rod is fixed on monitoring board, the miniature electric telescopic rod
Movable end is in conical structure.
Preferably, the surface of the transparent pipe, fixed link and monitoring pipe is coated with erosion shield.
(3) beneficial effect
The utility model provides a kind of double testing head Groundwater level monitoring instrument, has following the utility model has the advantages that this is practical
Novel to be provided with fixed link, the two sides of fixed link are respectively provided with monitoring pipe and transparent pipe, first fixed link are examined from ground
It is moved downward at gaging hole, the bottom for monitoring pipe is equipped with main gauge head, and the bottom of main gauge head is equipped with water resistance contact point, water resistance contact point energy
Enough judge whether main gauge head touches the water surface, after main gauge head touches the water surface, laser range finder uses the main survey of laser acquisition
The distance between head and laser range finder, then the results are shown in limbers on display screen, is provided on transparent pipe, limbers connects
It leads in transparent pipe and after water inlet, floating ball rises with water level, and the water resistance contact point of auxiliary gauge head bottom can also be sentenced at this time
It is disconnected whether to touch the water surface, then rotate the rotational sleeve of fixed link, make laser range finder detection floating ball and laser range finder it
Between distance, then subtracting each other the results are shown in the data on display screen, monitored twice is exactly groundwater level, and can be real
When detect.In addition ground generally can not be horizontal when underground water water gaging, so flexible in the bottom of monitoring board setting miniature electric
Bar, the four corners by adjusting monitoring board bottom fix the distance of stretch out and draw back there are four miniature electric telescopic rod, to guarantee to monitor
Plate is horizontal, keeps measurement accuracy higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the structural schematic diagram of the floating ball of the utility model.
In figure: 1, monitoring board；2, display screen；3, battery；4, fixed link；5, spacing collar；6, laser range finder；7, it supervises
Test tube；8, main gauge head；9, transparent pipe；10, limbers；11, auxiliary gauge head；12, floating ball；13, display lamp；14, miniature electric is flexible
Bar；15, power-on switch；16, charging interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, 3, it is proposed that following embodiments: a kind of double testing head Groundwater level monitoring instrument, including main gauge head 8
With auxiliary gauge head 11, monitor includes monitoring board 1, display screen 2, laser range finder 6, limiting groove and spacing collar 5, the prison
The bottom of drafting board 1 is vertically and fixedly provided with a fixed link 4, and the side of the fixed link 4 is fixed with monitoring pipe 7, the bottom of the monitoring pipe 7
Portion is equipped with the main gauge head 8, and the other side of the fixed link 4 is fixed with a transparent pipe 9, and the surface of the transparent pipe 9 is along its height
Degree direction is provided with multiple limbers 10, and floating ball 12 is additionally provided in the transparent pipe 9, and the sphere diameter length of the floating ball 12 is greater than described
The aperture length of limbers 10 is fixed with the auxiliary gauge head 11 on the floating ball 12, and the shaft of the fixed link 4 is along its circumference side
Be set in the limiting groove to a limiting groove and the spacing collar 5 is equipped with, the spacing collar 5 and it is described limit it is recessed
The side of slot rotation connection and the spacing collar 5 is fixedly connected with the laser range finder 6, the output of the laser range finder 6
End is electrically connected with the display screen 2 and the display screen 2 is fixed on the monitoring board 1, the laser of the laser range finder 6
Mouthful towards it is described monitoring pipe 7 and transparent pipe 9 inside.
In the present embodiment, the monitoring board 1 is equipped with a battery 3, and the battery 3 is wired to described
The surface of laser range finder 6 and display screen 2, the battery 3 is equipped with charging interface 16.For laser range finder 6 and display screen 2
Electric energy is provided to support.
In the present embodiment, the surface of the battery 3 is additionally provided with a display lamp 13, and the battery 3 is internally integrated
There is electric power detection chip, the electric power detection chip and the display lamp 13 are electrically connected.Convenient for being intuitively shown to battery 3
Internal electricity.
In the present embodiment, there are four miniature electric telescopic rod 14, monitoring boards for the four corners fixation of 1 bottom of monitoring board
1 surface is set there are four power-on switch 15, and power-on switch 15 and the miniature electric telescopic rod 14 are electrically connected, the micro electric
Dynamic telescopic rod 14 is electrically connected with the battery 3.It is conveniently adjusted the position of monitoring board 1, it is ensured that can guarantee level.
In the present embodiment, the fixing end of the miniature electric telescopic rod 14 is fixed on monitoring board 1, the miniature electric
The movable end of telescopic rod 14 is in conical structure.Convenient for miniature electric telescopic rod 14 is fixed on the ground.
In the present embodiment, the surface of the transparent pipe 9, fixed link 4 and monitoring pipe 7 is coated with erosion shield,
Water resistance contact point is equipped on the main gauge head 8 and auxiliary gauge head 11.It avoids the occurrence of and accidentally touches, be determined to touch underground water.
In Fig. 1,2,3, the utility model be provided with fixed link 4, the two sides of fixed link 4 be respectively provided with monitoring pipe 7 with
And transparent pipe 9, first fixed link 4 move downward from detection hole from ground, the bottom of monitoring pipe 7 is equipped with main gauge head 8, main gauge head
8 bottom is equipped with water resistance contact point, and water resistance contact point can judge whether main gauge head 8 touches the water surface, when main gauge head 8 touches
After the water surface, laser range finder 6, then will as the result is shown using the distance between the main gauge head 8 of laser acquisition and laser range finder 6
On the display screen 2, limbers 10 is provided on transparent pipe 9, limbers 10 is communicated in transparent pipe 9 and after water inlet, floating ball 12
As water level rises, the water resistance contact point of auxiliary 11 bottom of gauge head also can decide whether to touch the water surface at this time, and then rotation is solid
The rotational sleeve of fixed pole 4 makes laser range finder 6 detect the distance between floating ball 12 and laser range finder 6, then will as the result is shown
On the display screen 2, it is exactly groundwater level that the data monitored twice, which are subtracted each other, and being capable of real-time detection.In addition Groundwater is surveyed
Ground generally can not be horizontal when amount, so miniature electric telescopic rod is arranged in the bottom of monitoring board 1, by adjusting 1 bottom of monitoring board
The four corners in portion are fixed, and there are four the distance of stretch out and draw back of miniature electric telescopic rod 14, to guarantee monitoring board level, make measurement accuracy
It is higher.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of double testing head Groundwater level monitoring instrument, including main gauge head (8) and auxiliary gauge head (11), it is characterised in that: monitor
Including monitoring board (1), display screen (2), laser range finder (6), limiting groove and spacing collar (5), the monitoring board (1)
Bottom is vertically and fixedly provided with a fixed link (4), and the side of the fixed link (4) is fixed with monitoring pipe (7), the monitoring pipe (7)
Bottom is equipped with the main gauge head (8), and the other side of the fixed link (4) is fixed with a transparent pipe (9), the transparent pipe (9)
Surface is provided with multiple limbers (10) along its short transverse, is additionally provided with floating ball (12) in the transparent pipe (9), the floating ball (12)
Sphere diameter length be greater than the aperture length of the limbers (10), be fixed with the auxiliary gauge head (11), institute on the floating ball (12)
State the shaft of fixed link (4) along its circumferencial direction be equipped with a limiting groove and the spacing collar (5) to be set in the limit recessed
In slot, the spacing collar (5) is fixedly connected described with the side of limiting groove rotation connection and the spacing collar (5)
Laser range finder (6), the output end of the laser range finder (6) and the display screen (2) electric connection and the display screen (2)
It is fixed on the monitoring board (1), the laser port of the laser range finder (6) manages (7) and transparent pipe (9) towards the monitoring
Inside.
2. a kind of double testing head Groundwater level monitoring instrument according to claim 1, it is characterised in that: the monitoring board (1)
It is equipped with a battery (3), the battery (3) is wired to the laser range finder (6) and display screen (2), institute
The surface for stating battery (3) is equipped with charging interface (16).
3. a kind of double testing head Groundwater level monitoring instrument according to claim 2, it is characterised in that: the battery (3)
Surface be additionally provided with a display lamp (13), the battery (3) has been internally integrated electric power detection chip, the electric power detection core
Piece and the display lamp (13) are electrically connected.
4. a kind of double testing head Groundwater level monitoring instrument according to claim 2, it is characterised in that: the monitoring board (1)
The four corners of bottom are fixed there are four miniature electric telescopic rod (14), and the surface of monitoring board (1) is set there are four power-on switch (15),
Power-on switch (15) and the miniature electric telescopic rod (14) are electrically connected, the miniature electric telescopic rod (14) and the electric power storage
Pond (3) is electrically connected.
5. a kind of double testing head Groundwater level monitoring instrument according to claim 4, it is characterised in that: the miniature electric is stretched
The fixing end of contracting bar (14) is fixed on monitoring board (1), and the movable end of the miniature electric telescopic rod (14) is in conical structure.
6. a kind of double testing head Groundwater level monitoring instrument according to claim 1, it is characterised in that: the transparent pipe (9),
The surface of fixed link (4) and monitoring pipe (7) is coated with erosion shield, equal on the main gauge head (8) and auxiliary gauge head (11)
Equipped with water resistance contact point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139753.9U CN209214725U (en) | 2019-01-28 | 2019-01-28 | A kind of double testing head Groundwater level monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139753.9U CN209214725U (en) | 2019-01-28 | 2019-01-28 | A kind of double testing head Groundwater level monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214725U true CN209214725U (en) | 2019-08-06 |
Family
ID=67467585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920139753.9U Active CN209214725U (en) | 2019-01-28 | 2019-01-28 | A kind of double testing head Groundwater level monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209214725U (en) |
-
2019
- 2019-01-28 CN CN201920139753.9U patent/CN209214725U/en active Active
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