CN110455715A - A kind of detector of different depth water transparency - Google Patents
A kind of detector of different depth water transparency Download PDFInfo
- Publication number
- CN110455715A CN110455715A CN201910853943.1A CN201910853943A CN110455715A CN 110455715 A CN110455715 A CN 110455715A CN 201910853943 A CN201910853943 A CN 201910853943A CN 110455715 A CN110455715 A CN 110455715A
- Authority
- CN
- China
- Prior art keywords
- lifting disk
- detector
- different depth
- detection plate
- water
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a kind of detectors of different depth water transparency, including detection plate and take-up reel, the lower end surface of the detection plate is removably connected with the lifting disk that detection plate can be driven to be settled or floated under water, it is wound on the take-up reel with graduated sampling rope, the center of detection plate upper surface is fixed in one end of the sampling rope；The lower end surface of the take-up reel is provided with a pair of support rods, and angle scale is provided between a pair of support rod, and running through on the angle scale has the through-hole passed through for sampling rope, and the graduation mark convenient for identification sampling rope in through-hole bias internal angle is provided on the angle scale.The invention has the following advantages: this detector can reduce measurement error, measurement precision is improved.
Description
Technical field
The present invention relates to field of water quality detection, in particular to a kind of detector of different depth water transparency.
Background technique
Water is clear, colorless, will be generated when containing the substances such as silt, microorganism, suspended matter, organic matter in water body muddy
The transparency of turbid phenomenon, water will reduce.The transparency reduction of water not only influences sensory properties, also will affect the life of aquatile
It is living.Therefore water transparency is also the Xiang Zhibiao for reflecting water quality condition.When detecting the transparency of water quality, usually by Sai Shi disk
The depth not seen just is sunk to, water quality maximum transparency is demarcated with this.
Chinese patent CN203259475U discloses a kind of Improvement type reservoir transparency measuring disk, it includes black and white disk, sinks
Hammer, iron semi-ring and Winding board, sinker are welded in black and white disk back side center, and iron semi-ring is welded in black and white disk front, sampling rope one
End is connected by means of safety buckle with the iron semi-ring being welded on black and white disk, has hole on Winding board, the sampling rope other end lies in spiral
On plate hole.
Above-mentioned transparency measuring instrument learns the transparency of water quality by the reference mark on observation sampling rope.But works as and answer
When in stormy waves and the biggish water body of flow velocity, positional shift can occur under the action of stormy waves and flow velocity for sampling rope, cause to read
Existing error phenomenon is counted, the precision of measurement is reduced, has much room for improvement.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of detector of different depth water transparency, this inspection
Measurement error can be reduced by surveying instrument, improve measurement precision.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of different depth water body is transparent
The detector of degree, including detection plate and take-up reel, the lower end surface of the detection plate, which is removably connected with, to drive detection plate in water
The lower lifting disk for being settled or being floated is wound with graduated sampling rope, one end of the sampling rope on the take-up reel
It is fixed on the center of detection plate upper surface；The lower end surface of the take-up reel is provided with a pair of support rods, a pair of support
Angle scale is provided between bar, running through on the angle scale has the through-hole passed through for sampling rope, is provided with just on the angle scale
In identification sampling rope through-hole bias internal angle graduation mark.
The present invention is further arranged to: the sampling rope includes rope body, and the outside of the rope body is coated with transparent modeling
Material set, the surface of the plastic sheath is provided with scale.
The present invention is further arranged to: one end of two support rods towards take-up reels is close to each other, two branch
Strut is located remotely from each other far from one end of take-up reel and is connected with angle scale, and the angle scale is in arc-shaped.
The present invention is further arranged to: the angle scale includes transparent shell and is located at the intracorporal lamp bar of shell, described
Graduation mark is located at the upper surface of shell.
The present invention is further arranged to: the upper surface of the shell slidably connects bracket, is provided with confession on the bracket
The ring body that sampling rope is worn is embedded with the cleaning cloth for contradicting plastic sheath outer wall in the ring body.
The present invention is further arranged to: the lifting disk is internally provided with hollow reservoir, and the bottom of the lifting disk is set
It is equipped with the water in-out port being connected with hollow reservoir, the discrepancy gas being connected with hollow reservoir is provided at the top of the lifting disk
Mouthful, the air intake out is connected by hose with High-Pressure Compressor, and control valve, the lifting are additionally provided on the hose
The bottom of disk is connected with heavy stone, and the total force of the heavy stone is less than after hollow reservoir air inlet generated buoyancy in water.
The present invention is further arranged to: air intake and the water in-out port out are located at the both ends of lifting disk.
The present invention is further arranged to: the lower end surface of the detection plate is vertically arranged with mounting rod, the lifting disk it is upper
End face is provided with the mounting hole for mounting rod grafting, and the side of the lifting disk is provided with to carry out lifting disk and mounting rod
The detachable sticking department being fixedly connected.
The present invention is further arranged to: the sticking department includes a pair of locking level arranged in parallel, two locks
One end of fixed pole is connected with the same connecting rod, and each locking level is provided with elastic convex ball far from one end of connecting rod,
The side wall of the lifting disk is provided through lock hole, and the lock hole is connected to mounting hole and slides for locking level grafting, described
The lock slots that a circle is embedded in for locking level are provided on mounting rod.
The present invention is further arranged to: the both ends of the lifting disk are connected with heavy stone respectively, described air intake one end out
Heavy stone weight be greater than water in-out port one end heavy Shi Chongliang.
In conclusion the invention has the following advantages: when using above-mentioned detector, first according to the demand of water body,
Lifting disk is installed on to the lower end surface of detection plate, to ensure that detection plate smoothly can be settled or be floated in water body.Pass through lifting
Drive detection plate to sink down into water body under the action of disk, while rotating take-up reel by sampling rope under, and at this time detection plate by
Gradually move downward.Until observation sampling rope is located at the scale at water surface site after detection plate sinks to the depth not seen just,
It determines that sampling rope sinks to the intracorporal total length of water, realizes the transparent detection of water-outlet body.
Under the action of stormy waves and flow velocity, shift phenomenon will occur in sampling rope, and sampling rope will be along in through-hole at this time
Wall slip.Therefore when being located at the scale at water surface site by observing sampling rope, determine that sampling rope sinks to the intracorporal total length of water
Afterwards, then the deflection angle of sampling rope in through-hole is observed, and accurate deflection angle angle value is read by angle scale.Finally utilize cosine
Theorem calculates the water surface to the vertical range of detection plate upper surface, the i.e. transparent actual depth of calculating water-outlet body, realizes transparency
Precisely detection.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram of the sampling rope of embodiment；
Fig. 3 is the structural schematic diagram of the angle scale of embodiment；
Fig. 4 is the detection plate of embodiment and the connection relationship diagram of lifting disk；
Fig. 5 is the schematic illustration that lifting disk is gone up and down in water body.
Appended drawing reference: 1, detection plate；2, mounting rod；3, lock slots；4, take-up reel；5, support rod；6, disk body；7, take-up
Roller；8, lifting disk；9, mounting hole；10, lock hole；11, sampling rope；12, plastic sheath；13, angle scale；14, through-hole；15, shell；
16, graduation mark；17, lamp bar；18, bracket；19, ring body；20, cleaning cloth；21, sticking department；22, locking level；23, connecting rod；24,
Elastic convex ball；25, hollow reservoir；26, water in-out port；27, go out air intake；28, hose；29, High-Pressure Compressor；30, it controls
Valve processed；31, heavy stone.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
As Figure 1-Figure 5, a kind of detector of different depth water transparency, including detection plate 1 and take-up reel 4, inspection
The lower end surface for surveying disk 1 is removably connected with the lifting disk 8 that detection plate 1 can be driven to be settled or floated under water.On take-up reel 4
It is wound with graduated sampling rope 11, the center of 1 upper surface of detection plate is fixed in one end of sampling rope 11.
The lower end surface of take-up reel 4 is provided with a pair of support rods 5, and angle scale 13 is provided between a pair of support rods 5.Angle scale
Through there is the through-hole 14 passed through for sampling rope 11 on 13, it is provided on angle scale 13 inclined in through-hole 14 convenient for identification sampling rope 11
Move the graduation mark 16 of angle.
When using above-mentioned detector, first according to the demand of water body, lifting disk 8 is installed on to the lower end surface of detection plate 1, with
Ensure that detection plate 1 smoothly can be settled or be floated in water body.By driving detection plate 1 to sink down into water under the action of lifting disk 8
In vivo, while take-up reel 4 is rotated by sampling rope 11 under, and detection plate 1 moves gradually downward at this time.Until under detection plate 1
After sinking to the depth not seen just, observation sampling rope 11 is located at the scale at water surface site, determines that sampling rope 11 sinks to water body
Interior total length realizes the transparent detection of water-outlet body.
Under the action of stormy waves and flow velocity, shift phenomenon will occur in sampling rope 11, and sampling rope 11 will be along through-hole at this time
14 interior wall slip.Therefore when being located at the scale at water surface site by observing sampling rope 11, determine that sampling rope 11 sinks to water body
After interior total length, then the deflection angle of sampling rope 11 in through-hole 14 is observed, and accurate deflection angle is read by angle scale 13
Angle value.Finally the water surface is calculated to the vertical range of 1 upper surface of detection plate, the i.e. transparent reality of calculating water-outlet body using the cosine law
Depth realizes the accurate detection of transparency.
Further, sampling rope 11 includes rope body, and the outside for body of restricting is coated with transparent plastic sheath 12, plastic sheath 12
Surface is provided with scale.
Further, one end of two support rods 5 towards take-up reels 4 is close to each other, and two support rods 5 are far from take-up reel 4
One end be located remotely from each other and be connected with angle scale 13, the angle scale 13 be in arc-shaped.
Further, angle scale 13 include transparent shell 15 and the lamp bar 17 in shell 15, graduation mark 16
In the upper surface of shell 15.When using above-mentioned detector in the case where dark, lamp bar 17 is opened, passes through lamp at this time
16 position of bright light exposure graduation mark that item 17 issues facilitates testing staff to read the reading on angle scale 13, so that measurement process
It is more easy and convenient.
Further, the upper surface of shell 15 slidably connects bracket 18, is provided on bracket 18 and wears for sampling rope 11
Ring body 19, the cleaning cloth 20 for contradicting 12 outer wall of plastic sheath is embedded in ring body 19.When detection finishes and carries out to sampling rope 11
When take-up operation, sampling rope 11 and plastic sheath 12 will along the interior wall slip of ring body 19, be right using cleaning cloth 20 at this time
The water stain carry out automatic erasing of 12 outer wall of plastic sheath realizes the automated cleaning of 12 outer wall of plastic sheath, to improve outside plastic sheath 12
The clean level of wall.
Further, lifting disk 8 is internally provided with hollow reservoir 25, and the bottom of lifting disk 8 is provided with and hollow reservoir
25 water in-out ports 26 being connected, the top of lifting disk 8 are provided with the air intake 27 out being connected with hollow reservoir 25, enter and leave gas
Mouth 27 is connected by hose 28 with High-Pressure Compressor 29, and control valve 30 is additionally provided on hose 28.The bottom of lifting disk 8 connects
It is connected to heavy stone 31, the total force of heavy stone 31 is less than after 25 air inlet of hollow reservoir generated buoyancy in water.By to heavy stone 31
Total weight be defined, and then when guaranteeing that the hollow reservoir 25 in lifting disk 8 is filled with gas, lifting disk 8 and detection plate 1 are equal
It is placed on the water surface.
When the hollow reservoir 25 of lifting disk 8 is filled with air, the gas in hollow reservoir 25 is by from Water Exit
Water body at mouth 26 blocks, and air is plugged in hollow reservoir 25, at this time buoyancy of the lifting disk 8 suffered by itself
Under float on the water surface, and then detection plate 1 is placed on the water surface.
When needing to settle lifting disk 8, and then detection plate 1 being driven to sink, the control valve 30 on hose 28 is opened,
So that the air being located in hollow reservoir 25 is discharged by the air intake 27 that goes out for being located at 8 top of lifting disk, lifting disk 8 is heavy at this time
Water body is entered in hollow reservoir 25 by the water in-out port 26 for being located at 8 bottom of lifting disk under the pulling of stone 31.With hollow reservoir
Water body in 25 increases, and then increases the weight of lifting disk 8, and lifting disk 8 is caused to settle downwards and drive detection plate 1 to sinking
Drop, while take-up reel 4 is rotated by sampling rope 11 under.When lifting disk 8 is submerged in water body completely, control valve 30 is closed.
When needing to rise lifting disk 8, High-Pressure Compressor 29 is first opened, then opens control valve 30, high pressure is empty
Air compressor 29 enters high pressure gas in hollow reservoir 25 by going out air intake 27, so that the water body in hollow reservoir 25 is in high pressure
By going out liquid inlet discharge under gas push.When being filled with certain air in hollow reservoir 25, so that suffered by lifting disk 8
After buoyancy is greater than heavy 31 weight of stone, i.e., upward buoyance lift.When bubbling through the water column upper completely, control valve 30 and pressure-air pressure are closed
Contracting machine 29.
Further, air intake 27 and water in-out port 26 are located at the both ends of lifting disk 8 out.Due to past hollow reservoir 25
After interior importing high pressure gas, high pressure gas can form the water body in hollow reservoir 25 and disturb.If air intake 27 will be gone out and entered and left
The mouth of a river 26 is set to the same end of lifting disk 8, then gas then may directly be discharged from water in-out port 26, and then cannot be guaranteed hollow
Water body in cavity 25 is fully drained.And the application passes through the stroke of extend as far as possible gas, so that water body is in high pressure gas
Promotion under it is mobile to 26 direction of water in-out port, water body to be discharged as far as possible.
Further, the both ends of lifting disk 8 are connected with heavy stone 31 respectively, and 31 weight of heavy stone of 27 one end of air intake out
Greater than 31 weight of heavy stone of 26 one end of water in-out port.When lifting disk 8 settles, water body enters hollow reservoir 25 in water in-out port 26
It is interior, so that water body gathers in 26 one end of water in-out port, so that 8 run-off the straight of lifting disk settles.And by using air intake 27 out
One end increases heavy 31 weight of stone, to adjust the balance at 8 both ends of lifting disk in infall process.And in 8 uphill process of lifting disk,
Water body is driven toward 26 one end of water in-out port from high pressure gas, causes water body that can still gather in 26 one end of water in-out port, lifting disk 8
Run-off the straight rises in uphill process, increases heavy 31 weight of stone by using 27 one end of air intake out at this time, to adjust upper
The balance at 8 both ends of lifting disk during rising.
Further, the lower end surface of detection plate 1 is vertically arranged with mounting rod 2, and the upper surface of lifting disk 8 is provided with for installation
The mounting hole 9 of 2 grafting of bar, the side of lifting disk 8 are provided with lifting disk 8 and mounting rod 2 are carried out detachable fixation even
The sticking department 21 connect.
Further, sticking department 21 includes a pair of locking level 22 arranged in parallel, and one end of two locking levels 22 connects
It is connected to the same connecting rod 23, each locking level 22 is provided with elastic convex ball 24 far from one end of connecting rod 23.Lifting disk 8
Side wall is provided through lock hole 10, and lock hole 10 is connected to mounting hole 9 and slides for 22 grafting of locking level, and on mounting rod 2
It is provided with the lock slots 3 that a circle is embedded in for locking level 22.
When installing lifting disk 8, the mounting rod 2 that will test 1 lower end surface of disk is inserted into the mounting hole 9 on lifting disk 8, then
By elastic convex ball 24 be embedded in 8 side side wall of lifting disk lock hole 10 in after, then drive connection bar 23 drive locking level 22 and
Elastic convex ball 24 along lock hole 10 interior wall slip.Locking level 22 is gradually fed through the lock slots 3 of 2 outer wall of mounting rod simultaneously
Afterwards, it is pierced by further along the lock hole 10 of the other side, and elastic convex ball 24 is detached from lock hole 10 and contradicts the outer of lifting disk 8 at this time
Wall, to realize the limit of 2 vertical direction of mounting rod, i.e. realization sticking department 21 and lifting disk 8 is locked.
When dismantling sticking department 21, first connecting rod 23 is pulled to drive locking level 22 and 24 counter motion of elastic convex ball, this
When elastic convex ball 24 be detached from lifting disk 8 outer wall and be embedded in lock hole 10, with followed by locking level 22 along in lock hole 10
Wall slides outward.Until releasing the limit to 2 vertical direction of mounting rod after locking level 22 completely disengages lock slots 3 and lock hole 10
The lock release of sticking department 21 and lifting disk 8 is realized in position.Finally pull detection plate 1 that mounting rod 2 is driven to move upwards, until
After mounting rod 2 is detached from mounting hole 9, the disassembly of lifting disk 8 can be realized.
Further, take-up reel 4 includes disk body 6 and the take-up roller 7 with the rotation connection of disk body 6, is twined on the take-up roller 7
It is wound with graduated sampling rope 11.The side of disk body 6 is provided with the driving motor (attached drawing that take-up roller 7 can be driven to be rotated
It does not mark).This is the prior art, is not described in detail herein.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (10)
1. a kind of detector of different depth water transparency, including detection plate (1) and take-up reel (4), it is characterized in that: the inspection
The lower end surface for surveying disk (1) is removably connected with the lifting disk (8) that detection plate (1) can be driven to be settled or floated under water, institute
It states and is wound on take-up reel (4) with graduated sampling rope (11), one end of the sampling rope (11) is fixed on detection plate (1)
The center of end face；
The lower end surface of the take-up reel (4) is provided with a pair of support rods (5), is arranged between a pair of support rod (5) angled
Disk (13) is arranged on the angle scale (13) through there is the through-hole (14) passed through for sampling rope (11) on the angle scale (13)
There is the graduation mark (16) convenient for identification sampling rope (11) in through-hole (14) bias internal angle.
2. the detector of a kind of different depth water transparency according to claim 1, it is characterized in that: the sampling rope
It (11) include rope body, the outside of the rope body is coated with transparent plastic sheath (12), the surface setting of the plastic sheath (12)
There is scale.
3. the detector of a kind of different depth water transparency according to claim 2, it is characterized in that: two supports
One end of bar (5) towards take-up reel (4) is close to each other, and two support rods (5) are located remotely from each other far from the one end of take-up reel (4)
And be connected with angle scale (13), the angle scale (13) is in arc-shaped.
4. the detector of a kind of different depth water transparency according to claim 3, it is characterized in that: the angle scale
(13) lamp bar (17) for including transparent shell (15) and being located in shell (15), the graduation mark (16) are located at shell (15)
Upper surface.
5. the detector of a kind of different depth water transparency according to claim 4, it is characterized in that: the shell (15)
Upper surface slidably connect bracket (18), the ring body (19) worn for sampling rope (11), institute are provided on the bracket (18)
State the cleaning cloth (20) for being embedded in ring body (19) and contradicting plastic sheath (12) outer wall.
6. the detector of a kind of different depth water transparency according to claim 1, it is characterized in that: the lifting disk
(8) be internally provided with hollow reservoir (25), the bottom of the lifting disk (8) are provided with going out of being connected with hollow reservoir (25)
Water inlet (26), be provided at the top of the lifting disk (8) be connected with hollow reservoir (25) go out air intake (27), it is described go out
Air intake (27) is connected by hose (28) with High-Pressure Compressor (29), is additionally provided with control valve on the hose (28)
(30), the bottom of the lifting disk (8) is connected with heavy stone (31), the total force of the heavy stone (31) be less than hollow reservoir (25) into
After gas in water caused by buoyancy.
7. the detector of a kind of different depth water transparency according to claim 6, it is characterized in that: the air intake out
(27) both ends of lifting disk (8) are located at water in-out port (26).
8. the detector of a kind of different depth water transparency according to claim 1, it is characterized in that: the detection plate
(1) lower end surface is vertically arranged with mounting rod (2), and the upper surface of the lifting disk (8) is provided with the peace for mounting rod (2) grafting
It fills hole (9), the side of the lifting disk (8) is provided with lifting disk (8) and mounting rod (2) are carried out detachable fixation even
The sticking department (21) connect.
9. the detector of a kind of different depth water transparency according to claim 8, it is characterized in that: the sticking department
It (21) include a pair of locking level (22) arranged in parallel, one end of two locking levels (22) is connected with the same connection
Bar (23), each locking level (22) are provided with elastic convex ball (24), the lifting disk far from the one end of connecting rod (23)
(8) side wall is provided through lock hole (10), and the lock hole (10) is connected to mounting hole (9) and sliding for locking level (22) grafting
It moves, is provided with the lock slots (3) that a circle is embedded in for locking level (22) on the mounting rod (2).
10. the detector of a kind of different depth water transparency according to claim 7, it is characterized in that: the lifting disk
(8) both ends are connected with heavy stone (31) respectively, and heavy stone (31) weight of described air intake (27) one end out is greater than water in-out port
(26) heavy stone (31) weight of one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910853943.1A CN110455715B (en) | 2019-09-10 | 2019-09-10 | Detector of different degree of depth water transparency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910853943.1A CN110455715B (en) | 2019-09-10 | 2019-09-10 | Detector of different degree of depth water transparency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110455715A true CN110455715A (en) | 2019-11-15 |
| CN110455715B CN110455715B (en) | 2022-05-31 |
Family
ID=68491476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910853943.1A Active CN110455715B (en) | 2019-09-10 | 2019-09-10 | Detector of different degree of depth water transparency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110455715B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3477132A (en) * | 1967-01-04 | 1969-11-11 | Wilfried Kollmann | Depth measuring device |
| JP2002181707A (en) * | 2000-12-18 | 2002-06-26 | Sankyo:Kk | Mirror cylinder for measuring transparency of pool water and transparency measuring kit |
| JP2012127758A (en) * | 2010-12-14 | 2012-07-05 | Chugoku Electric Power Co Inc:The | Transparency measuring instrument |
| CN103439146A (en) * | 2013-09-14 | 2013-12-11 | 淮海工学院 | Positive-pressure pneumatic type automatic water sample sampler |
| CN105004699A (en) * | 2015-07-22 | 2015-10-28 | 中国水产科学研究院淡水渔业研究中心 | Measuring instrument for measuring water transparency |
| CN105850708A (en) * | 2016-04-19 | 2016-08-17 | 威海正明海洋科技开发有限公司 | Lift type shellfish and algae culture raft |
| CN106198411A (en) * | 2016-09-30 | 2016-12-07 | 广东海洋大学 | A kind of lower resistance water transparency measuring instrument |
| CN206523428U (en) * | 2017-03-14 | 2017-09-26 | 河海大学 | A kind of water transparency measurement apparatus being used under different flow conditions |
| CN207472766U (en) * | 2017-12-05 | 2018-06-08 | 三峡大学 | The device of transparency is measured in torrent |
| CN207488007U (en) * | 2017-12-07 | 2018-06-12 | 张荷友 | A kind of adjustable water quality monitoring device for fetching water of depth |
| CN207964021U (en) * | 2018-03-16 | 2018-10-12 | 卢国庆 | A kind of water level Jian Ce Zhuan Catching-rabbits of water project management |
| CN108692978A (en) * | 2018-04-19 | 2018-10-23 | 刘海凤 | A kind of water body detection sampling apparatus |
| CN208736513U (en) * | 2018-08-14 | 2019-04-12 | 黄晓东 | A kind of hydraulic engineering water-level detecting device |
| CN109915019A (en) * | 2019-04-22 | 2019-06-21 | 中铁五局集团建筑工程有限责任公司 | A kind of drilling rod drilling orienting device and orientation method |
| CN109975067A (en) * | 2019-04-16 | 2019-07-05 | 中国水利水电科学研究院 | A kind of water body example sampling depth correcting device |
-
2019
- 2019-09-10 CN CN201910853943.1A patent/CN110455715B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3477132A (en) * | 1967-01-04 | 1969-11-11 | Wilfried Kollmann | Depth measuring device |
| JP2002181707A (en) * | 2000-12-18 | 2002-06-26 | Sankyo:Kk | Mirror cylinder for measuring transparency of pool water and transparency measuring kit |
| JP2012127758A (en) * | 2010-12-14 | 2012-07-05 | Chugoku Electric Power Co Inc:The | Transparency measuring instrument |
| CN103439146A (en) * | 2013-09-14 | 2013-12-11 | 淮海工学院 | Positive-pressure pneumatic type automatic water sample sampler |
| CN105004699A (en) * | 2015-07-22 | 2015-10-28 | 中国水产科学研究院淡水渔业研究中心 | Measuring instrument for measuring water transparency |
| CN105850708A (en) * | 2016-04-19 | 2016-08-17 | 威海正明海洋科技开发有限公司 | Lift type shellfish and algae culture raft |
| CN106198411A (en) * | 2016-09-30 | 2016-12-07 | 广东海洋大学 | A kind of lower resistance water transparency measuring instrument |
| CN206523428U (en) * | 2017-03-14 | 2017-09-26 | 河海大学 | A kind of water transparency measurement apparatus being used under different flow conditions |
| CN207472766U (en) * | 2017-12-05 | 2018-06-08 | 三峡大学 | The device of transparency is measured in torrent |
| CN207488007U (en) * | 2017-12-07 | 2018-06-12 | 张荷友 | A kind of adjustable water quality monitoring device for fetching water of depth |
| CN207964021U (en) * | 2018-03-16 | 2018-10-12 | 卢国庆 | A kind of water level Jian Ce Zhuan Catching-rabbits of water project management |
| CN108692978A (en) * | 2018-04-19 | 2018-10-23 | 刘海凤 | A kind of water body detection sampling apparatus |
| CN208736513U (en) * | 2018-08-14 | 2019-04-12 | 黄晓东 | A kind of hydraulic engineering water-level detecting device |
| CN109975067A (en) * | 2019-04-16 | 2019-07-05 | 中国水利水电科学研究院 | A kind of water body example sampling depth correcting device |
| CN109915019A (en) * | 2019-04-22 | 2019-06-21 | 中铁五局集团建筑工程有限责任公司 | A kind of drilling rod drilling orienting device and orientation method |
Non-Patent Citations (1)
| Title |
|---|
| 顾晓光 等: "塞氏盘法对水质透明度的测定", 《辽宁城乡环境科技》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110455715B (en) | 2022-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3638490A (en) | Fluid flow measuring device | |
| CN107894381B (en) | South is for river Sand measuring device and method | |
| KR20150065413A (en) | Units for automatic measuring quality of water | |
| KR100851467B1 (en) | Measuring device of suspended sediment discharge | |
| CN106596477A (en) | Liquid transparence online monitoring apparatus, device, system and network | |
| KR102386266B1 (en) | Sampling Apparatus for Underground Water | |
| CN111305284B (en) | Bridge pile foundation erosion model test device and method based on transparent soil | |
| KR100405867B1 (en) | A water-collecting equipment using pipe | |
| CN110455715A (en) | A kind of detector of different depth water transparency | |
| CA2575627A1 (en) | Submarine sampler | |
| CN107084931A (en) | A kind of liquid transparency equipment, system and network | |
| CN106770066A (en) | A kind of liquid transparency device | |
| CN210374920U (en) | Detection apparatus for sewage treatment sedimentation tank mud thickness | |
| CN210719072U (en) | Be applied to hydraulic structure monitoring devices that hangs down's oil drum | |
| CN220039913U (en) | Sea water depth setting collection system | |
| JP5417580B2 (en) | Permeability meter | |
| CN206671176U (en) | A kind of liquid transparency online monitoring instruments, device, system and network | |
| CN112747211B (en) | Self-driven positioning device for relative water depth | |
| CN206546330U (en) | A kind of liquid transparency equipment, system or network | |
| CN110108615A (en) | A kind of infiltration gradient testing machine and its experimental control method for coarse-grained soil | |
| CN113089675A (en) | Method and device for measuring height difference between material conveying guide pipe and concrete liquid level | |
| US3158023A (en) | Method and means for measuring permeability in situ | |
| CN206311458U (en) | A kind of test device of Corrosion Reinforcement area of section | |
| CN214667708U (en) | Water tower device for detecting aeration performance | |
| CN218724574U (en) | Water level measuring device of inland river ship lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |