CN207263072U - A kind of drauht reading device - Google Patents
A kind of drauht reading device Download PDFInfo
- Publication number
- CN207263072U CN207263072U CN201721162760.8U CN201721162760U CN207263072U CN 207263072 U CN207263072 U CN 207263072U CN 201721162760 U CN201721162760 U CN 201721162760U CN 207263072 U CN207263072 U CN 207263072U
- Authority
- CN
- China
- Prior art keywords
- joint body
- backup plate
- drauht
- reading device
- sebific duct
- 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.)
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Abstract
The utility model discloses a kind of drauht reading device, including body and valve rod, upper joint body is installed above the body, and lower joint body is installed below body, the lower section of the lower joint body is connected by bolt with sebific duct, the valve rod extends through upper joint body, body and lower joint body, and the side of the upper joint body is equipped with upper backup plate and lower backup plate, and the upper backup plate is parallel with above and below lower backup plate.The utility model can ignore extraneous factor interference completely, and length of the scale, using mm as graduation mark, it is extremely accurate that result is read in thus obtained drinking water, sebific duct is used to connect body and probe, in addition water intaking depth is also increased, glass tube high scale is counted with mm, 0 ~ 500mm of scale indication range, scale is distinct, accurately, valve head uses sealing rubber ring taper sealing, water-tight after closing, closing process does not influence the change of intraluminal fluid position, can be used in seawater or fresh water environment.
Description
Technical field
It the utility model is related to drauht and read apparatus field, be specifically a kind of drauht reading device.
Background technology
Draft Gauge is a kind of simple drauht reading device, can effectively improve the accurate of ship light weight calculating
Property, influenced from factors such as water level fluctuation, observation visual angles in reading process, reading accuracy tradition range estimation relatively or direct zhang
The methods of amount, is greatly improved.
Traditional drinking water read method is range estimation, largely by the experience of technical staff, read result error compared with
Greatly, thus on the basis of the light weight that calculates also with actually greatly differing from each other, for this it is proposed that a kind of drauht reading device
To solve the problems, such as present on.
Utility model content
It is of the prior art traditional to solve the purpose of this utility model is to provide a kind of drauht reading device
Drinking water read method is range estimation, and largely by the experience of technical staff, it is larger to read result error, thus on the basis of count
The light weight of calculation also with actually greatly differing from each other the problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of drauht reading device, including body and valve rod, upper joint body, and this are provided with above the body
Lower joint body is installed, the lower section of the lower joint body is connected by bolt with sebific duct, and the valve rod extends through below body
Upper joint body, body and lower joint body, the side of the upper joint body are equipped with upper backup plate and lower backup plate, and the upper backup plate is leaned on under
Parallel above and below plate, the upper joint body is internally provided with positioning pin, and the lower section of the positioning pin is equipped with spring, the lower joint body
Be internally provided with connector, the center of the sebific duct is equipped with water inlet, the both sides of the water inlet for counterweight silently.
Preferably, the sebific duct is popped one's head in equipped with stainless steel, and the length of sebific duct is 2 meters.
Preferably, the side of the upper joint body is connected with handle, and upper joint body is equipped with two buttons, described two
Handle is installed on button.
Preferably, the outer cover for being internally located at valve rod of the body is equipped with lucite tube.
Preferably, the organic glass pipe surface is equipped with graduated scale, and the graduated scale indication range is 0-500mm.
Preferably, sealing ring is equipped between the lower joint body and connector.
Compared with prior art, the beneficial effects of the utility model are：Design is scientific and reasonable for the utility model, safe operation
Convenient, the utility model devises a kind of the degree of automation height, reads the high drauht reading device of result precision, this practicality
It is new to ignore extraneous factor interference completely, and length of the scale, using mm as graduation mark, result pole is read in thus obtained drinking water
It is accurate, and sebific duct is used to connect body and probe, in addition also increases water intaking depth, glass tube high scale is counted with mm, scale
0 ~ 500mm of indication range, scale is distinct, and accurately, valve head uses sealing rubber ring taper sealing, water-tight after closing, closes
Journey does not influence the change of intraluminal fluid position, can be used in seawater or fresh water environment.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of drauht reading device of the utility model.
In figure：Backup plate, 6- upper joint bodies, 7- valve rods, 8- have under the upper backup plate of 1- buttons, 2-, 3- positioning pins, 4- springs, 5-
Machine glass tube, 9- bodies, 10- lower joint bodies, 11- connectors, 12- sebific ducts, 13- stainless steels probe, 14- counterweights silently, 15- water inlet
Mouth, 16- handles, 17- handles.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of drauht reading device, including body 9 and valve rod 7, this
Body 9 plays the role of protective glass pipe, and scale also is located at the region, and valve rod 7 is used to connect button 1 and sealing rubber ring, when
During operating handle 17, sealing ring is opened and closed by valve rod 7, the top of body 9 is provided with upper joint body 6, and under body 9
Side is provided with lower joint body 10, and the lower section of lower joint body 10 is connected by bolt with sebific duct 12, and valve rod 7 extends through upper joint body
6th, body 9 and lower joint body 10, upper joint body 6, lower joint body 10, for connecting body 9 and sebific duct 12 and handle 16, above connect
The side of head body 6 is equipped with upper backup plate 2 and lower backup plate 5, and upper backup plate 2 and lower backup plate 5 are used to ensure to keep vertical during Draft Gauge water intaking
State, upper backup plate 2 and lower backup plate are parallel about 5, and upper joint body 6 is internally provided with positioning pin 3, and the lower section of positioning pin 3 is equipped with bullet
Spring 4, lower joint body 10 are internally provided with connector 11, and the center of sebific duct 12 is equipped with water inlet 15, and the both sides of water inlet 15 are counterweight
Silently 14.
Sebific duct 12 is equipped with stainless steel probe 13, and stainless steel probe 13, is mainly used for into water, and can as needed increase and match somebody with somebody
Weight silently 14, and the length of sebific duct 12 is 2 meters, the side of upper joint body 6 is connected with handle 16, and upper joint body 6 is equipped with two
A button 1, handle 17 is provided with two buttons 1, and handle 16 is mainly used for controller unit balance, and the handle that is convenient to operation,
The outer cover for being internally located at valve rod 7 of body 9 is equipped with lucite tube 8, and 8 surface of lucite tube is equipped with graduated scale, graduated scale
Indication range is 0-500mm, and sealing ring is equipped between lower joint body 10 and connector 11.
The operation principle of the utility model is：Draft Gauge is normally normally off, presses handle 17 and is pushed down on by valve rod 7
Dynamic sealing rubber circle, Draft Gauge are changed into normally open, and water can rapidly enter the inside of lucite tube 8, after water level is steady,
Handle 17 is unclamped, spring 4 pulls up tightening seal rubber ring with ovable valve stem 7, and Draft Gauge recovers normally off, will can absorb water at this time
Meter takes out the water surface and freely reads calibration data, and body 9 plays the role of protective glass pipe, and scale also is located at the region, stainless
Steel probe 13 is mainly used for into water, and can increase counterweight silently 14 as needed, and upper backup plate 2, lower backup plate 5 are used to ensure Draft Gauge
Vertical state, upper joint body 6, lower joint body 10, for connecting body 9 and sebific duct 12 and handle 16, sebific duct are kept during water intaking
12 are used to connect body 9 and stainless steel probe 13, in addition also increase water intaking depth.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of drauht reading device, including body（9）And valve rod（7）, it is characterised in that the body（9）Top
Upper joint body is installed（6）, and body（9）Lower section lower joint body is installed（10）, the lower joint body（10）Lower section lead to
Cross bolt and sebific duct（12）Connection, the valve rod（7）Extend through upper joint body（6）, body（9）And lower joint body（10）, institute
State upper joint body（6）Side be equipped with upper backup plate（2）With lower backup plate（5）, the upper backup plate（2）With lower backup plate（5）It is parallel up and down,
The upper joint body（6）Be internally provided with positioning pin（3）, the positioning pin（3）Lower section be equipped with spring（4）, the lower contact
Body（10）Be internally provided with connector（11）, the sebific duct（12）Center be equipped with water inlet（15）, the water inlet（15）Two
Side for counterweight silently（14）.
A kind of 2. drauht reading device according to claim 1, it is characterised in that the sebific duct（12）It is equipped with not
Become rusty steel probe（13）, and sebific duct（12）Length be 2 meters.
A kind of 3. drauht reading device according to claim 1, it is characterised in that the upper joint body（6）One
Side and handle（16）Connection, and upper joint body（6）It is equipped with two buttons（1）, described two buttons（1）On handle is installed
（17）.
A kind of 4. drauht reading device according to claim 1, it is characterised in that the body（9）Interior position
In valve rod（7）Outer cover be equipped with lucite tube（8）.
A kind of 5. drauht reading device according to claim 4, it is characterised in that the lucite tube（8）Table
Face is equipped with graduated scale, and the graduated scale indication range is 0-500mm.
A kind of 6. drauht reading device according to claim 1, it is characterised in that the lower joint body（10）With connecing
Head（11）Between be equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162760.8U CN207263072U (en) | 2017-09-12 | 2017-09-12 | A kind of drauht reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162760.8U CN207263072U (en) | 2017-09-12 | 2017-09-12 | A kind of drauht reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263072U true CN207263072U (en) | 2018-04-20 |
Family
ID=61921182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721162760.8U Active CN207263072U (en) | 2017-09-12 | 2017-09-12 | A kind of drauht reading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131770A (en) * | 2018-08-30 | 2019-01-04 | 广船国际有限公司 | A method of measurement vessel displacement |
-
2017
- 2017-09-12 CN CN201721162760.8U patent/CN207263072U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131770A (en) * | 2018-08-30 | 2019-01-04 | 广船国际有限公司 | A method of measurement vessel displacement |
| CN109131770B (en) * | 2018-08-30 | 2020-08-07 | 广船国际有限公司 | Method for measuring displacement of ship |
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