CN107831145A - A kind of transparent scale - Google Patents
A kind of transparent scale Download PDFInfo
- Publication number
- CN107831145A CN107831145A CN201711106487.1A CN201711106487A CN107831145A CN 107831145 A CN107831145 A CN 107831145A CN 201711106487 A CN201711106487 A CN 201711106487A CN 107831145 A CN107831145 A CN 107831145A
- Authority
- CN
- China
- Prior art keywords
- transparent scale
- drawstring
- gravity sensing
- sensing device
- data wire
- 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.)
- Pending
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Classifications
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- 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
-
- 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
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- 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)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a kind of transparent scale, include drawstring, transparent scale and plummet, the drawstring is connected to the upper end of the transparent scale, the plummet is connected to the lower end of transparent scale, the drawstring is connected with cheese, the outside of the cheese is provided with display, gravity sensing device is installed on the transparent scale, the gravity sensing device has the signal output for being used for transmitting the depth under water detected, the signal output is connected with data wire, drawstring described in the data wire outer wrap, the drawstring is internally provided with the axially extending bore axially penetrated through, the data wire is introduced by one end of axially extending bore, and it is connected after being drawn from one end of axially extending bore with the display, the present invention can improve the degree of accuracy of measurement, it is user-friendly.
Description
Technical field
The present invention relates to water area survey device field, more particularly to a kind of transparent scale.
Background technology
Transparent scale is also known as Sa Shi disks or Sai Shi disks, and its card is chequered with black and white module.Commonly used in producing scientific research saturating
Lightness disk determines seawater, the transparency of poisons in freshwater, and reaction water physical efficiency is shown in the size of degree.In use, transparent scale is existed
Kept flat at the backlight of ship in water, gradually sink, to it is lucky it cannot be seen that card white when, read transparent scale apart from the water surface
Depth, be exactly the waters transparency.Typically transparent scale, tape measure are put down with the graduated tape measure of a band or rope
Or the length of flooding of rope is exactly transparency., it is necessary to keep a close watch on the friendship of the water surface and tape measure or rope with eye during actual use
Boundary's point, then retracts reading on ship again.When tape measure or rope wet by water, it is difficult to point of interface is accurately grasped,
Also the degree of accuracy of transparency reading is just reduced.Moreover, actual use in, the water surface may fluctuate, cause tape measure or
The length that rope is finally soaked in water not is actual length of flooding, causes to measure wrong.
The content of the invention
To solve the shortcomings that prior art and deficiency, there is provided a kind of transparent scale, so as to reach the purpose of accurate measurement.
To realize a kind of transparent scale that the object of the invention provides, include drawstring, transparent scale and plummet, the drawing
Rope is connected to the upper end of the transparent scale, and the plummet is connected to the lower end of transparent scale, and the drawstring is connected with cheese, institute
The outside for stating cheese is provided with display, and gravity sensing device, the gravity sensing device tool are provided with the transparent scale
There is the signal output for transmitting the depth under water detected, the signal output is connected with data wire, the data wire
Drawstring described in outer wrap, the drawstring are internally provided with the axially extending bore axially penetrated through, and the data wire is by axially extending bore
One end introduce, and be connected after being drawn from one end of axially extending bore with the display.
As the further improvement of such scheme, the gravity sensing device has waterproof sealing housing, the anti-watertight
Aperture is offered on capsule body, the test side of the gravity sensing device passes the waterproof sealing housing by aperture.
As the further improvement of such scheme, the inside of the cheese has the sky for being used for storing drawstring and data wire
Chamber.
As the further improvement of such scheme, the transparent scale offers mounting groove, the gravity sensing device peace
In the mounting groove.
As the further improvement of such scheme, one end of the cheese is connected with handle, and electricity is provided with the handle
Source chamber body, chargeable portable power source is installed in the power source cavity body, the chargeable portable power source passes through power line and gravity
Induction installation and display are electrically connected with.
As the further improvement of such scheme, the transparent scale includes conus portion and annular portion, the cone of conus portion
Angle upward, and conus portion bottom circle connect with the inner circle of annular portion, the upper surface of the annular portion is coated with black-and-white two color phase
Between coating.
As the further improvement of such scheme, some through holes are also evenly equipped with the conical surface of the conus portion.
The beneficial effects of the invention are as follows：
Compared with prior art, the present invention is provided with gravity sensing device, and gravity sensing device, which has, to be used to transmit detection
The signal output of the depth under water arrived, signal output are connected with data wire, data wire outer wrap drawstring, the inside of drawstring
The axially extending bore axially penetrated through is provided with, data wire is introduced by one end of axially extending bore, and is drawn from one end of axially extending bore
It is connected afterwards with display, when concrete operations, holds handle, drawstring is discharged, when transparent scale is put to certain depth by cheese
Wait, start the button on display, begin through the gravity sensing device measurement depth under water on transparent scale, and pass through number
Display is transferred data to according to line, display shows the depth of water of the water level, and such gravity sensing device detects underwater
Depth will not be influenceed by water level fluctuation and drawstring are wet by water, and error occurs in the result for causing to measure, is improved
The degree of accuracy of measurement, it is convenient for users to use.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the transparent scale of the present invention.
Embodiment
As Figure 1-Figure 2, drawstring 1, transparent scale 2 and plummet 3 are included, plummet 3 is connected under transparent scale 2
End, transparent scale 2 include conus portion and annular portion, the cone angle of conus portion upward, and the bottom circle and annular portion of conus portion
Inner circle connects, and the upper surface of annular portion is coated with the alternate coating of black-and-white two color, and drawstring 1 is connected at the vertebra angle of conus portion, can
To cause the keep level state under the Action of Gravity Field of plummet 3 of transparent scale 2, so as to sighting disk planar condition.Transparent scale 2 includes
There are conus portion and annular portion, such structural strength is higher, and when being pulled upwardly in deeper water, card can bear bigger
Resistance and it is non-breakable, and the conical surface of conus portion can play guide functions, be more beneficial for transparent scale 2 and quickly pull out water
Some through holes are also evenly equipped with the conical surface in face, wherein conus portion, these through holes can further reduce transparent scale 2 and pull out the water surface
When the resistance that is born, drawstring 1 is connected with cheese 4, and the outside of cheese 4 is provided with display 5, and the inside of cheese 4, which has, to be used for
The cavity of drawstring 1 and data wire to be stored, gravity sensing device 6 is installed on transparent scale 2, transparent scale 2 offers mounting groove,
Gravity sensing device 6 is arranged in mounting groove, and gravity sensing device 6 has waterproof sealing housing, is opened up on waterproof sealing housing
There is aperture, the test side of gravity sensing device 6 passes waterproof sealing housing by aperture, and gravity sensing device 6, which has, to be used to pass
The signal output of the defeated depth under water detected, signal output are connected with data wire, data wire outer wrap drawstring 1, drawn
Rope 1 is internally provided with the axially extending bore axially penetrated through, and data wire is introduced by one end of axially extending bore, and from axially extending bore
One end is connected after drawing with display 5.One end of cheese 4 is connected with handle 7, and power supply cavity, power supply cavity are provided with handle 7
Chargeable portable power source is inside installed, chargeable portable power source is electrically connected by power line and gravity sensing device 6 and display 5
Connect.Handle 7 is held, discharges drawstring 1, when transparent scale 2 is put to certain depth by cheese 4, starts pressing on display 5
Button, the gravity sensing device 6 begun through on transparent scale 2 measures depth under water, and is transferred data to by data wire
Display 5, display 5 show the depth of water of the water level, and the depth under water that such gravity sensing device 6 detects will not be by water
The influence that face is fluctuated and drawstring 1 is wet by water, and there is error in the result for causing to measure, improves the accurate of measurement
Degree, it is convenient for users to use.
Above example is not limited to the embodiment technical scheme of itself, can be incorporated between embodiment new
Embodiment.The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it all should cover in the range of technical solution of the present invention.
Claims (7)
1. a kind of transparent scale, includes drawstring (1), transparent scale (2) and plummet (3), the drawstring (1) is connected to described
The upper end of lightness disk (2), the plummet (3) are connected to the lower end of transparent scale (2), it is characterised in that：Drawstring (1) connection
There is cheese (4), the outside of the cheese (4) is provided with display (5), and gravity sensing dress is provided with the transparent scale (2)
Put (6), the gravity sensing device (6) is defeated with the signal output for being used to transmit the depth under water detected, the signal
Outlet is connected with data wire, drawstring (1) described in the data wire outer wrap, and being internally provided with for the drawstring (1) is axially passed through
The axially extending bore worn, the data wire are introduced by one end of axially extending bore, and after being drawn from one end of axially extending bore with it is described
Display (5) connects.
A kind of 2. transparent scale according to claim 1, it is characterised in that：The gravity sensing device (6) has waterproof
Seal casinghousing, aperture is offered on the waterproof sealing housing, the test side of the gravity sensing device (6) is passed by aperture
The waterproof sealing housing.
A kind of 3. transparent scale according to claim 2, it is characterised in that：The inside of the cheese (4), which has, to be used to receive
Receive the cavity of drawstring (1) and data wire.
A kind of 4. transparent scale according to claim 3, it is characterised in that：The transparent scale (2) offers mounting groove,
The gravity sensing device (6) is arranged in the mounting groove.
A kind of 5. transparent scale according to claim 4, it is characterised in that：One end of the cheese (4) is connected with handle
(7) power supply cavity, is provided with the handle (7), chargeable portable power source is installed in the power source cavity body, it is described chargeable
Portable power source is electrically connected with by power line and gravity sensing device (6) and display (5).
A kind of 6. transparent scale according to claim 5, it is characterised in that：The transparent scale (2) includes conus portion
And annular portion, the cone angle of conus portion upward, and conus portion bottom circle connect with the inner circle of annular portion, the upper end of the annular portion
Face is coated with the alternate coating of black-and-white two color.
A kind of 7. transparent scale according to claim 6, it is characterised in that：If also it is evenly equipped with the conical surface of the conus portion
Dry through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711106487.1A CN107831145A (en) | 2017-11-10 | 2017-11-10 | A kind of transparent scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711106487.1A CN107831145A (en) | 2017-11-10 | 2017-11-10 | A kind of transparent scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107831145A true CN107831145A (en) | 2018-03-23 |
Family
ID=61654136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711106487.1A Pending CN107831145A (en) | 2017-11-10 | 2017-11-10 | A kind of transparent scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107831145A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202994775U (en) * | 2012-12-21 | 2013-06-12 | 上海海洋大学 | Portable water depth and transparency measurement meter |
| CN204165902U (en) * | 2014-11-11 | 2015-02-18 | 浙江诚德检测研究有限公司 | A kind of survey transparent scale |
| CN104792742A (en) * | 2014-12-23 | 2015-07-22 | 青岛东昌源仪器有限公司 | A foldable water depth and transparency meter |
| CN206269954U (en) * | 2016-12-12 | 2017-06-20 | 上海海洋大学 | A kind of pressure sensing type transparent scale |
| CN206300891U (en) * | 2016-11-24 | 2017-07-04 | 嘉兴聚力检测技术服务有限公司 | A kind of water quality transparency meter |
| CN107036985A (en) * | 2017-01-12 | 2017-08-11 | 薛永富 | A kind of transparency detection method, system and network |
-
2017
- 2017-11-10 CN CN201711106487.1A patent/CN107831145A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202994775U (en) * | 2012-12-21 | 2013-06-12 | 上海海洋大学 | Portable water depth and transparency measurement meter |
| CN204165902U (en) * | 2014-11-11 | 2015-02-18 | 浙江诚德检测研究有限公司 | A kind of survey transparent scale |
| CN104792742A (en) * | 2014-12-23 | 2015-07-22 | 青岛东昌源仪器有限公司 | A foldable water depth and transparency meter |
| CN206300891U (en) * | 2016-11-24 | 2017-07-04 | 嘉兴聚力检测技术服务有限公司 | A kind of water quality transparency meter |
| CN206269954U (en) * | 2016-12-12 | 2017-06-20 | 上海海洋大学 | A kind of pressure sensing type transparent scale |
| CN107036985A (en) * | 2017-01-12 | 2017-08-11 | 薛永富 | A kind of transparency detection method, system and network |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
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| RJ01 | Rejection of invention patent application after publication |