CN206671177U - Water body light intensity transparency measuring instrument - Google Patents
Water body light intensity transparency measuring instrument Download PDFInfo
- Publication number
- CN206671177U CN206671177U CN201720475925.0U CN201720475925U CN206671177U CN 206671177 U CN206671177 U CN 206671177U CN 201720475925 U CN201720475925 U CN 201720475925U CN 206671177 U CN206671177 U CN 206671177U
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- CN
- China
- Prior art keywords
- rope
- inductor
- light quantum
- sai shi
- water body
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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
A kind of water body light intensity transparency measuring instrument, including competition style disk, light quantum inductor, rope and weight, perforate is provided with the middle part of Sai Shi disks, light quantum inductor support is connected with Sai Shi disks, and light quantum inductor is arranged in light quantum inductor support, and the sensing line of light quantum inductor passes through the aperture of Sai Shi disks by support, mutually tied up with rope, positioning annulus is provided with Sai Shi disks, Sai Shi disks are connected by connecting rope with rope, and multiple light quantum inductors are additionally provided with rope.The utility model can more accurately and quickly measure intensity of illumination and detect the transparency of water body；Avoiding the excessive rope of water volume flow rate from coming off causes Sai Shi disks to lose；Fastness, flexibility, accuracy and the practicality of instrument can be strengthened.
Description
Technical field
The utility model is a kind of Water Testing Kit, and in particular to a kind of water body light intensity transparency measuring instrument.
Background technology
In Research of Environmental Sciences field, the monitoring of light intensity and transparency is significant in water quality monitoring, typically adopts
The intensity of illumination in water body is measured with light quantum instrument, light attenuation coefficient and is averagely declined for calculating euphotic zone depth, in euphotic layer
Subtract coefficient etc., conventional measuring method is typically gradually to transfer light quantum inductor according to certain depth, is measured successively multiple
The intensity of illumination of depth, but due to intensity of illumination transient change, there is very big error in the intensity of illumination measured.
Water transparency represents the limpid situation of water body, is one of water quality assessment index, now more to be measured using Sai Shi disks method
Water transparency, because the excessive competition style disk of flow velocity can not vertically be put into water body, measured deviation table may be caused, is also deposited in the measurements
Because rope, which comes off, when water volume flow rate is excessive causes the situation of Sai Shi disks loss, feedwater quality supervision is surveyed and made troubles.
The content of the invention
To overcome the above insufficient, the utility model provides the water body light intensity transparency that a kind of measurement sensitivity is high, error is small
Measuring instrument.
To achieve the above object, the scheme of the utility model use is：A kind of light quantum instrument for surveying transparency, including match
Formula disk, light quantum inductor, rope and weight, Sai Shi disks middle part are provided with perforate, and light quantum inductor support connects with Sai Shi disks
Connect, light quantum inductor is arranged in light quantum inductor support, and the sensing line of light quantum inductor passes through Sai Shi by support
The aperture of disk, mutually tied up with rope, positioning annulus is provided with Sai Shi disks, Sai Shi disks are connected by connecting rope with rope, are being restricted
Multiple light quantum inductors are additionally provided with rope.
Each light quantum inductor on rope is connected with geometrical clamp, is fixed on by geometrical clamp on rope.
Scale is carried on described rope.
The wire of light quantum inductor is connected with light quantum recorder.
Attachment means are provided with below Sai Shi disks, attachment means are connected with weight
Water body light intensity transparency measuring instrument provided by the utility model, installed additional on Sai Shi disks and symmetrically determine annulus, used
It is more firm in connection rope, the light quantum inductor-competition style disk for connecting lower section；Hook is set below disk, available for connecting
Weight, weight can be hung with being such as impounded body below Sai Shi disks, then without suspension, to reduce work when water volume flow rate is excessive
Measure；Add the light quantum inductor of adjustable-depth, can flexible modulation as needed, while measure the light of different depth water body
According to intensity, reduce due to error caused by illumination transient change, while improve monitoring velocity, wire is held together with rope, is drawn
Power is born by rope, reduces the infringement to light quantum inductor wire.
The present apparatus can not only more accurately and quickly measure intensity of illumination, when also can detect the transparency of water body, reduce simultaneously
Existing error during water body intensity of illumination and transparency measuring；Sai Shi disks use multiple fixed form, will not be because of water body
The excessive rope of flow velocity, which comes off, causes Sai Shi disks to lose, and also avoids the damage to the line of induction, can be very good to be applied to water quality monitoring
Work, the utility model also have the characteristics of structural integrity, flexible, detection is accurate.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of water body light intensity transparency measuring instrument of the present utility model.
In figure, 1, light quantum inductor, 2, light quantum inductor support, 3, Sai Shi disks, 4, positioning annulus, 5, rope, 6,
Light quantum instrument wire, 7, light quantum inductor geometrical clamp, 8, light quantum recorder, 9, weight, 10, connecting rope.
Embodiment
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
A kind of water body light intensity transparency measuring instrument, including competition style disk, light quantum inductor, rope and weight, weight 9 and rope
The lower end of rope 5 connects, and the middle part of Sai Shi disks 3 is provided with perforate, and light quantum inductor support 2 is connected with Sai Shi disks 3, light quantum inductor
1 is arranged in light quantum inductor support 2, and the sensing line of light quantum inductor 1 passes through the aperture of Sai Shi disks 3 by support, with
The phase of rope 5 is tied up, and positioning annulus 4 is provided with Sai Shi disks 3, Sai Shi disks 3 are connected by connecting rope 10 with rope 5, on rope 5
It is additionally provided with multiple light quantum inductors 1.
Each light quantum inductor 1 on rope 5 of the present utility model is connected with geometrical clamp 7, is fixed on by geometrical clamp 7
On rope 5；Scale is carried on described rope 5.
The wire 6 of light quantum inductor 1 is connected with light quantum recorder 8.
The utility model can also be provided with attachment means below Sai Shi disks 3, and attachment means are connected with weight 9.
In specific make, rope 5 passes through Sai Shi disks, and light quantum inductor carries support, in light quantum inductor support 2
Sai Shi disks 3 embedded with the transparency for measuring water body, the Sai Shi disks are provided with the disk of chequered with black and white sector region, disk
Center have a perforate, the sensing line of light quantum inductor passes through aperture from support, tied up with the phase of rope 5, the positioning on disk
Ring 4 is three, and connecting rope 10,3 connecting ropes 10 of connecting rope are combined into a rope 5 in middle part respectively, with light quantum inductor
Sensing line be held together.Scale is carried on rope 5 used, is marked per 0.5m, 4 light quantum senses is additionally provided with rope
Device is answered, each inductor connects a light quantum inductor geometrical clamp 7, for being fixed on rope, and can adjusted as needed
Depth, it senses line and is all held together with rope 5, and after reserving certain length, five sensing knots synthesize an interface, and connection can
Record and store simultaneously the light quantum recorder 8 of light intensity.Disk lower central sets attachment means, such as hook or small circle ring, outside
Provided with the lid that can be turned on, the hook can be used for the weight that loading rope ties down.
The utility model when in use, the intensity of illumination of which depth water body is measured, is sensed by light quantum as needed
The light quantum inductor regulation of top depth-adjustable is arrived constant depth by device geometrical clamp 7,（Greatly can be by weight if measuring water volume flow rate
The suspension of hammer 9 is such as impounded body with being linked up with below Sai Shi disks, then without suspension, to reduce workload）, light quantum is sensed
When device-competition style disk is put into certain depth in water body, reading is recorded using light quantum recorder 8,5 depth water bodys can be measured simultaneously
Intensity of illumination.When measuring transparency, light quantum inductor-competition style disk is slowly put into water body at backlight, when under competition style disk 3
Sink to untill not seeing black and white boundary on competition style disk 3 just, at this moment length mark numerical value of the rope below the water surface is exactly
The transparency of the water body.
The utility model has the characteristics that fastness, flexibility, accuracy and practicality, can not only more accurately and quickly survey
Measure intensity of illumination, it may also be used for when detecting the transparency of water body, while during reducing water body intensity of illumination and transparency measuring
Existing error, it will not be come off because of the excessive rope of water volume flow rate and cause Sai Shi disks to lose, also avoid the damage to the line of induction, can
To be applied to well in water quality monitoring work.
Claims (5)
1. a kind of water body light intensity transparency measuring instrument, including competition style disk, light quantum inductor, rope and weight, it is characterised in that：
Sai Shi disks（3）Middle part is provided with perforate, light quantum inductor support（2）With Sai Shi disks（3）Connection, light quantum inductor（1）Peace
Mounted in light quantum inductor support（2）On, light quantum inductor（1）Sensing line Sai Shi disks are passed through by support（3）Aperture,
With rope（5）Mutually tie up, in Sai Shi disks（3）On be provided with positioning annulus（4）, Sai Shi disks（3）Pass through connecting rope（10）With rope（5）
Connection, in rope（5）On be additionally provided with multiple light quantum inductors（1）.
2. water body light intensity transparency measuring instrument according to claim 1, it is characterised in that：Rope（5）On each light quantity
Sub- inductor（1）With geometrical clamp（7）Connection, passes through geometrical clamp（7）It is fixed on rope（5）On.
3. water body light intensity transparency measuring instrument according to claim 1 or 2, it is characterised in that：Described rope（5）Upper band
There is scale.
4. water body light intensity transparency measuring instrument according to claim 1, it is characterised in that：Light quantum inductor（1）Lead
Line（6）With light quantum recorder（8）Connection.
5. water body light intensity transparency measuring instrument according to claim 1, it is characterised in that：In Sai Shi disks（3）Lower section is set
There are attachment means, attachment means and weight（9）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720475925.0U CN206671177U (en) | 2017-05-02 | 2017-05-02 | Water body light intensity transparency measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720475925.0U CN206671177U (en) | 2017-05-02 | 2017-05-02 | Water body light intensity transparency measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206671177U true CN206671177U (en) | 2017-11-24 |
Family
ID=60371826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720475925.0U Expired - Fee Related CN206671177U (en) | 2017-05-02 | 2017-05-02 | Water body light intensity transparency measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206671177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580601A (en) * | 2018-11-28 | 2019-04-05 | 南京市市政设计研究院有限责任公司 | A kind of novel simple portable transparency measuring device based on paper tape instruction |
| CN109612934A (en) * | 2018-11-30 | 2019-04-12 | 北控水务(中国)投资有限公司 | A kind of semi-supervised label subsidiary module certainly for water transparency measurement |
| CN111676119A (en) * | 2020-06-16 | 2020-09-18 | 河海大学 | Alga in-situ culture device |
-
2017
- 2017-05-02 CN CN201720475925.0U patent/CN206671177U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580601A (en) * | 2018-11-28 | 2019-04-05 | 南京市市政设计研究院有限责任公司 | A kind of novel simple portable transparency measuring device based on paper tape instruction |
| CN109580601B (en) * | 2018-11-28 | 2024-03-29 | 南京市市政设计研究院有限责任公司 | Novel simple and easy portable transparency measuring device based on paper tape indicates |
| CN109612934A (en) * | 2018-11-30 | 2019-04-12 | 北控水务(中国)投资有限公司 | A kind of semi-supervised label subsidiary module certainly for water transparency measurement |
| CN109612934B (en) * | 2018-11-30 | 2024-02-27 | 北控水务(中国)投资有限公司 | Semi-supervised self-marking auxiliary measurement module for measuring transparency of water body |
| CN111676119A (en) * | 2020-06-16 | 2020-09-18 | 河海大学 | Alga in-situ culture device |
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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: 20171124 Termination date: 20180502 |
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| CF01 | Termination of patent right due to non-payment of annual fee |