CN203921157U - A kind of device of measuring for drauht - Google Patents
A kind of device of measuring for drauht Download PDFInfo
- Publication number
- CN203921157U CN203921157U CN201420156229.XU CN201420156229U CN203921157U CN 203921157 U CN203921157 U CN 203921157U CN 201420156229 U CN201420156229 U CN 201420156229U CN 203921157 U CN203921157 U CN 203921157U
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- CN
- China
- Prior art keywords
- steel rope
- lucite tube
- handle
- drauht
- water
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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.)
- Withdrawn - After Issue
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of device and method of measuring for drauht, described measurement mechanism comprises the lucite tube with scale, the top of described lucite tube is connected with handle, the position of described handle in level, on described handle, free handle is installed, on described free handle, be fixedly connected with steel rope, the top of described lucite tube is provided with steel rope and penetrates hole, described steel rope penetrates hole by steel rope and enters in lucite tube, and is connected with the inlet valve mechanism that is arranged on lucite tube bottom.Described method of measurement comprises that a water gauge mark of selecting on the water surface, as benchmark, stretches into lucite tube in water, holds lower free handle, after the water in lucite tube is concordant with the water surface, unclamps free handle; Measurement mechanism is taken out to the water surface and carry out reading, calculate the drinking water value of boats and ships.The utility model has solved the problem that drauht surveying work is loaded down with trivial details, precision is not high and limited by the objective condition such as wave, weather well.
Description
Technical field
The utility model relates to a kind of device of measuring for drauht.
Background technology
Along with the sustainable development of shipbuilding industry, various up-to-date technologys, new installation are constantly introduced to the manufacture process of boats and ships, make the speed of ship building more and more faster, how in the safety of rhythm of production guarantee faster, are more and more valued by the people.
As everyone knows, before boats and ships deliver the vessel, must carry out light ship draught measurement to boats and ships, at present international and domestic generally adopt be still traditional appearance method.The method exists many defects and restriction, and the inspection of staff and shipowner, ship rides on canoe, is subject to the condition restriction such as visual angle, sight line situation, weather condition, sea status, and accuracy of observation is difficult to accurately, causes thus not within minority after delivery date signature.Thereby boats and ships are starved of a kind of easy to use and drinking water measuring instrument that accuracy rate is high.But due to the restriction of technology, international and domestic this difficult problem that all could not solve at present.
Utility model content
For the problem of above-mentioned existence, the purpose of this utility model is to provide a kind of safety, convenient, ship drought measuring device accurately.
The utility model is that the technical scheme that solves its technical matters employing is:
A kind of device of measuring for drauht, comprise the lucite tube with scale, the top of described lucite tube is connected with handle, the position of described handle in level, on described handle, free handle is installed, on described free handle, be fixedly connected with steel rope, the top of described lucite tube is provided with steel rope and penetrates hole, described steel rope penetrates hole by steel rope and enters in lucite tube, and be connected with the inlet valve mechanism that is arranged on lucite tube bottom, described inlet valve mechanism comprises base nut, axle sleeve, spring, pull bar, described base nut is arranged on intake-outlet place, lucite tube bottom, on described base nut, be provided with watertight cushion rubber, described axle sleeve is connected with base nut watertight by watertight cushion rubber, between described axle sleeve and organism glass inside pipe wall, seal by rubber tape, described spring is arranged in axle sleeve, the lower end of spring props up watertight cushion rubber, the upper end of spring is connected with pull bar, described pull bar is connected with steel rope, described steel rope is subject to free handle traction and the switch of inlet valve mechanism is controlled.
Further, be provided with steel rope guide wheel on described free handle, described steel rope is fixedly connected on steel rope guide wheel, and passes from the front end of free handle.
Further, on described steel rope, be provided with the adjusting bolt for regulating rope capacity.
The beneficial effects of the utility model are: the utility model has solved well that drauht surveying work is loaded down with trivial details, precision is not high and has been subject to the problem of the objective condition such as wave, weather restriction, for drauht measurements provide a kind of safe, convenient, install accurately.By this device, can easily realize the repeatedly drinking water of boats and ships and measure and average, eliminate the impact that different measuring time Wave crest and wave trough is measured drinking water, ensure that drinking water take off data is accurate.This measurement mechanism uses lightly in addition, is convenient for carrying, and is adapted at large-scale promotion in shipping depth gauge surveying work and uses.
Brief description of the drawings
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is the structural representation of the device of measuring for drauht of the present utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of device of measuring for drauht, comprise the lucite tube 1 with scale, the top of described lucite tube 1 is connected with handle 2, the position of described handle 2 in level, on described handle 2, free handle 3 is installed, on described free handle 3, be fixedly connected with steel rope 4, the top of described lucite tube 1 is provided with steel rope and penetrates hole 5, described steel rope 4 penetrates hole 5 by steel rope and enters in lucite tube 1, and be connected with the inlet valve mechanism that is arranged on lucite tube 1 bottom, described inlet valve mechanism comprises base nut 6, axle sleeve 7, spring 8, pull bar 9, described base nut 6 is arranged on lucite tube 1 intake-outlet place, bottom, on described base nut 6, be provided with watertight cushion rubber 10, described axle sleeve 7 is connected with base nut 6 watertights by watertight cushion rubber 10, between described axle sleeve 7 and lucite tube 1 inwall, seal by rubber tape 11, described spring 8 is arranged in axle sleeve 7, the lower end of spring 8 props up watertight cushion rubber 10, the upper end of spring 8 is connected with pull bar 9, described pull bar 9 is connected with steel rope 4, described steel rope 4 is drawn by free handle 3 and the switch of inlet valve mechanism is controlled, hold lower free handle 3, steel rope 4 is mentioned pull bar 9, inlet valve mechanism starts water inlet, unclamp after free handle 3, pull bar 9 pushes watertight cushion rubber 10 downwards under the pulling force effect of spring 8, blocks the intake-outlet of inlet valve mechanism, stops into water.
Further, on described free handle 3, be provided with steel rope guide wheel 12, described steel rope 4 is fixedly connected on steel rope guide wheel 12, and passes from the front end of free handle 3.
Further, on described steel rope 4, be provided with the adjusting bolt 13 for regulating steel rope 4 length.
The using method of the described device of measuring for drauht is:
Select a water gauge mark on the water surface as benchmark, lucite tube 1 is stretched in water, the concordant placement of scale mark of handle 2 and this water gauge mark;
Hold lower free handle 3, steel rope 4 is up drawn pull bar 9, inlet valve mechanism is opened, and starts water inlet, after the water in lucite tube 1 is concordant with the water surface, unclamps free handle 3, and inlet valve mechanism is closed, and stops into water;
Measurement mechanism is taken out to the water surface and carry out reading, read the elevation of water surface value in lucite tube 1;
The scale value of reference water footage number will is deducted to the elevation of water surface value in lucite tube 1, calculate the drinking water value of boats and ships.
The utility model has solved well that drauht surveying work is loaded down with trivial details, precision is not high and has been subject to the problem of the objective condition such as wave, weather restriction, for drauht measurements provide a kind of safe, convenient, install accurately.By this device, can easily realize the repeatedly drinking water of boats and ships and measure and average, eliminate the impact that different measuring time Wave crest and wave trough is measured drinking water, ensure that drinking water take off data is accurate.This measurement mechanism uses lightly in addition, is convenient for carrying, and is adapted at large-scale promotion in shipping depth gauge surveying work and uses.
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (3)
1. a device of measuring for drauht, it is characterized in that: comprise the lucite tube (1) with scale, the top of described lucite tube (1) is connected with handle (2), the position of described handle (2) in level, free handle (3) is installed on described handle (2), on described free handle (3), be fixedly connected with steel rope (4), the top of described lucite tube (1) is provided with steel rope and penetrates hole (5), described steel rope (4) penetrates hole (5) by steel rope and enters in lucite tube (1), and be connected with the inlet valve mechanism that is arranged on lucite tube (1) bottom, described inlet valve mechanism comprises base nut (6), axle sleeve (7), spring (8), pull bar (9), described base nut (6) is arranged on intake-outlet place, lucite tube (1) bottom, on described base nut (6), be provided with watertight cushion rubber (10), described axle sleeve (7) is connected with base nut (6) watertight by watertight cushion rubber (10), between described axle sleeve (7) and lucite tube (1) inwall, seal by rubber tape (11), described spring (8) is arranged in axle sleeve (7), the lower end of spring (8) props up watertight cushion rubber (10), the upper end of spring (8) is connected with pull bar (9), described pull bar (9) is connected with steel rope (4), described steel rope (4) is subject to free handle (3) traction and the switch of inlet valve mechanism is controlled.
2. a kind of device of measuring for drauht according to claim 1, it is characterized in that: on described free handle (3), be provided with steel rope guide wheel (12), it is upper that described steel rope (4) is fixedly connected on steel rope guide wheel (12), and pass from the front end of free handle (3).
3. a kind of device of measuring for drauht according to claim 2, is characterized in that: on described steel rope (4), be provided with the adjusting bolt (13) for regulating steel rope (4) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156229.XU CN203921157U (en) | 2014-04-01 | 2014-04-01 | A kind of device of measuring for drauht |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156229.XU CN203921157U (en) | 2014-04-01 | 2014-04-01 | A kind of device of measuring for drauht |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203921157U true CN203921157U (en) | 2014-11-05 |
Family
ID=51817016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420156229.XU Withdrawn - After Issue CN203921157U (en) | 2014-04-01 | 2014-04-01 | A kind of device of measuring for drauht |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203921157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950519A (en) * | 2014-04-01 | 2014-07-30 | 江门市南洋船舶工程有限公司 | Device and method for measuring ship draught |
| CN106585916A (en) * | 2016-12-08 | 2017-04-26 | 曹妃甸港矿石码头股份有限公司 | Ship water gauge detection method and device |
-
2014
- 2014-04-01 CN CN201420156229.XU patent/CN203921157U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950519A (en) * | 2014-04-01 | 2014-07-30 | 江门市南洋船舶工程有限公司 | Device and method for measuring ship draught |
| CN103950519B (en) * | 2014-04-01 | 2016-08-24 | 江门市南洋船舶工程有限公司 | The device measured for drauht |
| CN106585916A (en) * | 2016-12-08 | 2017-04-26 | 曹妃甸港矿石码头股份有限公司 | Ship water gauge detection method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141105 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |