CN204085811U - A kind of full angle vacuum test device - Google Patents
A kind of full angle vacuum test device Download PDFInfo
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- CN204085811U CN204085811U CN201420590100.XU CN201420590100U CN204085811U CN 204085811 U CN204085811 U CN 204085811U CN 201420590100 U CN201420590100 U CN 201420590100U CN 204085811 U CN204085811 U CN 204085811U
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- equilateral triangle
- vacuum
- test device
- triangle panel
- vacuum pump
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Abstract
The utility model relates to a kind of full angle vacuum test device, comprise equilateral triangle panel and pneumatic vacuum pump, described equilateral triangle panel is provided with through pore and instrument connection, pore is connected with pneumatic vacuum pump, instrument connection is connected with vacuum meter, vacuum meter and pneumatic vacuum pump are positioned on the outer surface of equilateral triangle panel, and the outer surface of described equilateral triangle panel is also provided with handle.Three of arbitrarily angled drift angle are intersected in the laminating three of tilting of equilateral triangle panel, realize the welded corner joint weld joint vacuum test of Ship Structure 360 ° of full angles, decrease the quantity of vacuum test device, a kind of vacuum test device is made without the need to each angle, improve operating efficiency, reduce use cost.
Description
Technical field
The utility model relates to a kind of inspection frock, is a kind of full angle vacuum test device specifically.
Background technology
At present, in the building course of boats and ships, the weld seam of all watertight bulkheads all needs to carry out tightness test.The most original tightness test method is after shipbuilding completes, and inflates watertight cabin, then checks each bar weld seam whether seepage.Through process optimization for many years, present tightness test has cabin tightness test, filling air on fillet welding seam tightness test, fillet weld vacuum tightness test, nondestructive examination tightness test etc.
Wherein, adopt the method for the close property of vacuum, all that the close property of vacuum making respective angles covers lid respective angles weld seam, the corner connection weld seam detecting hexagonal angle degree is such as needed to need the vacuum close property cover of making 120 °, the vacuum close property cover needing making 135 ° in 135 ° of regions, this kind of way not only needs to drop into the vacuum test device that a large amount of funds makes respective angles, and, also bring many inconvenience to workmen.
Summary of the invention
Need for different angles in prior art the deficiency being equipped with different vacuum close property cover, the utility model provide a kind of structure simple, make, use cost is low, convenient, can meet the full angle vacuum test device of full angle weld joint vacuum tightness test.
The technical solution adopted in the utility model is: a kind of full angle vacuum test device, its technical characterstic comprises equilateral triangle panel and pneumatic vacuum pump, described equilateral triangle panel is provided with through pore and instrument connection, pore is connected with pneumatic vacuum pump, instrument connection is connected with vacuum meter, vacuum meter and pneumatic vacuum pump are positioned on the outer surface of equilateral triangle panel, and the outer surface of described equilateral triangle panel is also provided with handle.
Further, on three sides of described equilateral triangle panel and/or the seamed edge of inner surface be provided with rubber seal.
Further, described pneumatic vacuum pump is inlet, outlet pneumatic vacuum pump.
Again further, described equilateral triangle panel is transparent panel.
Three of arbitrarily angled drift angle are intersected in equilateral triangle panel of the present invention laminating three of tilting, realize the welded corner joint weld joint vacuum test of Ship Structure 360 ° of full angles, decrease the quantity of vacuum test device, a kind of vacuum test device is made without the need to each angle, improve operating efficiency, reduce use cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of full angle vacuum test device of the present invention;
Fig. 2 is Fig. 1 vertical view;
Fig. 3 is that the present invention uses structural representation.
In figure: equilateral triangle panel 1, pore 11, instrument connection 12, handle 2, rubber seal 3, pneumatic vacuum pump 4, vacuum meter 5, longitudinal wall plate 6, watertight floor 7, bottom plating 8.
Embodiment
Be described further below in conjunction with drawings and Examples.
Shown in Fig. 1-2, a kind of full angle vacuum test device comprises equilateral triangle panel 1, vacuum meter 5 and pneumatic vacuum pump 4, equilateral triangle panel 1 is transparent panel, equilateral triangle panel 1 is provided with through pore 11 and instrument connection 12, pore 11 is connected with pneumatic vacuum pump 4, instrument connection 12 is connected with vacuum meter 5, vacuum meter 5 and pneumatic vacuum pump 4 are positioned on the outer surface of equilateral triangle panel, the outer surface of equilateral triangle panel is also provided with handle 2, on three sides of equilateral triangle panel 1 and/or the seamed edge of inner surface be provided with rubber seal 3, pneumatic vacuum pump is for entering, to give vent to anger pneumatic vacuum pump.
Shown in Fig. 3, the crossing leg of three of watertight bulkhead is intersected between two by longitudinal wall plate 6, watertight floor 7 and bottom plating 8 and is welded, and has three road weld seams simultaneously.During use, brushing suds inside three road weld seams, three limit adjustment of the equilateral triangle panel 1 of full angle vacuum test device are fitted with above-mentioned crossing three, start pneumatic vacuum pump to bleed, when monitoring vacuum gauge pressure display-0.2bar, observe on three road weld seams whether there is soap bubble through transparent equilateral triangle panel 1, if there is no bubble, prove this place's weld is accepted.
The above; be only the specific embodiment of the present invention; protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the scope that this invention technology discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed in protection scope of the present invention.
Claims (4)
1. a full angle vacuum test device, it is characterized in that: comprise equilateral triangle panel and pneumatic vacuum pump, described equilateral triangle panel is provided with through pore and instrument connection, pore is connected with pneumatic vacuum pump, instrument connection is connected with vacuum meter, vacuum meter and pneumatic vacuum pump are positioned on the outer surface of equilateral triangle panel, and the outer surface of described equilateral triangle panel is also provided with handle.
2. a kind of full angle vacuum test device according to claim 1, is characterized in that: on three sides of described equilateral triangle panel and/or the seamed edge of inner surface be provided with rubber seal.
3. a kind of full angle vacuum test device according to claim 1, is characterized in that: described pneumatic vacuum pump is inlet, outlet pneumatic vacuum pump.
4. a kind of full angle vacuum test device according to claim 1, is characterized in that: described equilateral triangle panel is transparent panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590100.XU CN204085811U (en) | 2014-10-14 | 2014-10-14 | A kind of full angle vacuum test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420590100.XU CN204085811U (en) | 2014-10-14 | 2014-10-14 | A kind of full angle vacuum test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085811U true CN204085811U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420590100.XU Active CN204085811U (en) | 2014-10-14 | 2014-10-14 | A kind of full angle vacuum test device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204085811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316274A (en) * | 2014-10-14 | 2015-01-28 | 江苏扬子鑫福造船有限公司 | Full-angle vacuum verifying device |
-
2014
- 2014-10-14 CN CN201420590100.XU patent/CN204085811U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316274A (en) * | 2014-10-14 | 2015-01-28 | 江苏扬子鑫福造船有限公司 | Full-angle vacuum verifying device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |