CN205524870U - Draft reads instrument - Google Patents
Draft reads instrument Download PDFInfo
- Publication number
- CN205524870U CN205524870U CN201620049221.2U CN201620049221U CN205524870U CN 205524870 U CN205524870 U CN 205524870U CN 201620049221 U CN201620049221 U CN 201620049221U CN 205524870 U CN205524870 U CN 205524870U
- Authority
- CN
- China
- Prior art keywords
- lucite tube
- handle
- pmma pipe
- pmma
- sealed lid
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a draft reads instrument, mainly by PMMA pipe, scale, sealed lid, handle, compress tightly ring and plastic hose constitutes, PMMA pipe in be equipped with the scale, it is unsettled in PMMA pipe that the PMMA pipe top other end is connected to scale one end, the PMMA pipe below is equipped with sealed lid, sealed lid below is equipped with plastic hose, plastic hose one end pass sealed lid stretch into PMMA pipe in other end setting outside PMMA pipe, PMMA pipe top right side is equipped with the handle, the handle is fixed with PMMA pipe through compressing tightly the circle. The utility model discloses the practicality is strong, can correctly read boats and ships " drinking water ", and application range is wide, both can use in the changjiang river pier, also can use in lake and bay, can read out draft really, and the effect is fine, and shipowner's ship is examined and is all compared satisfaction.
Description
Technical field
This utility model belongs to drinking water and reads technical field, is specifically related to a kind of drauht and reads instrument.
Background technology
It is all to estimate reading wave meansigma methods of waterline at ship housing plate with eyes that tradition reads drauht, and the most inconvenient, the most not accurate error of reading value is very big, have impact on judgement.For reduce test boats and ships in the Changjiang river by water surface wave and under water undercurrent affected, testing crew is facilitated correctly to read the drinking water of portion in boats and ships port and starboard head, it is thus possible to correctly obtain vessel displacement from quiet hydraulic gauge, the most accurately to calculate light weight and position of centre of gravity, these boats and ships " absorb water " reading instrument, and it is the most easy to operate, and economy and durability.
Utility model content
The purpose of this utility model is to provide a kind of drauht and reads instrument, has solved deficiency present in such scheme.
In order to achieve the above object, technical solution adopted in the utility model is:
A kind of drauht reads instrument, mainly it is made up of lucite tube, rule, sealing lid, handle, compacting ring and plastic flexible pipe, it is provided with rule in described lucite tube, it is unsettled in lucite tube that rule one end connects the lucite tube top other end, sealing lid it is provided with below lucite tube, seal and be provided with plastic flexible pipe below lid, plastic flexible pipe one end is arranged on outside lucite tube through sealing the other end in lid extend into lucite tube, lucite tube upper right is provided with handle, and handle is fixed with lucite tube by compacting ring.
Fixed by fastening bolt between described compacting ring and handle.
Plastic flexible pipe port outside described lucite tube is provided with nut.
This utility model is practical, can correctly read boats and ships and " absorb water ", and range is wide, both can be used in the Changjiang river harbour, it is possible to use in lake and bay, and can read drauht truly, and effect is fine, and the inspection of shipowner's ship is the most satisfied.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
1-lucite tube；2-rule；3-seals lid；4-handle；5-compacting ring；6-plastic flexible pipe.
Detailed description of the invention
The utility model is further described with detailed description of the invention below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of drauht reads instrument, main by lucite tube 1, rule 2, seal lid 3, handle 4, compacting ring 5 and plastic flexible pipe 6 form, it is provided with rule 2 in described lucite tube 1, it is unsettled in lucite tube 1 that rule 2 one end connects the lucite tube 1 top other end, sealing lid 3 it is provided with below lucite tube 1, seal and be provided with plastic flexible pipe 6 below lid 3, plastic flexible pipe 6 one end is arranged on outside lucite tube 1 through sealing the other end in lid 3 extend into lucite tube 1, lucite tube 1 upper right is provided with handle 4, handle 4 is fixed with lucite tube 1 by compacting ring 5；Fixed by fastening bolt between described compacting ring 5 and handle 4；Plastic flexible pipe 6 port outside described lucite tube 1 is provided with nut.
Claims (3)
1. a drauht reads instrument, main by lucite tube, rule, seal lid, hands handle, compacting ring and plastic flexible pipe composition, it is characterized in that: in described lucite tube, be provided with rule, it is unsettled in lucite tube that rule one end connects the lucite tube top other end, sealing lid it is provided with below lucite tube, seal and be provided with plastic flexible pipe below lid, plastic flexible pipe one end is arranged on outside lucite tube through sealing the other end in lid extend into lucite tube, lucite tube upper right is provided with hands handle, handle is fixed with lucite tube by compacting ring.
Drauht the most according to claim 1 reads instrument, it is characterised in that: fixed by fastening bolt between described compacting ring and handle.
Drauht the most according to claim 1 reads instrument, it is characterised in that: the plastic flexible pipe port outside described lucite tube is provided with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049221.2U CN205524870U (en) | 2016-01-19 | 2016-01-19 | Draft reads instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049221.2U CN205524870U (en) | 2016-01-19 | 2016-01-19 | Draft reads instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205524870U true CN205524870U (en) | 2016-08-31 |
Family
ID=56765367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049221.2U Expired - Fee Related CN205524870U (en) | 2016-01-19 | 2016-01-19 | Draft reads instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205524870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806637A (en) * | 2020-07-24 | 2020-10-23 | 上海外高桥造船有限公司 | Ocean platform and draft reading method thereof |
-
2016
- 2016-01-19 CN CN201620049221.2U patent/CN205524870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806637A (en) * | 2020-07-24 | 2020-10-23 | 上海外高桥造船有限公司 | Ocean platform and draft reading method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180119 |