CN202614729U - Small bar online detection coupling water tank - Google Patents
Small bar online detection coupling water tank Download PDFInfo
- Publication number
- CN202614729U CN202614729U CN 201220228344 CN201220228344U CN202614729U CN 202614729 U CN202614729 U CN 202614729U CN 201220228344 CN201220228344 CN 201220228344 CN 201220228344 U CN201220228344 U CN 201220228344U CN 202614729 U CN202614729 U CN 202614729U
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- water tank
- water
- coupling
- little bar
- coupling water
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Abstract
The utility model relates to a small bar online detection coupling water tank. A water inlet and a water outlet are respectively arranged in a coupling water tank, water is continuously injected into the coupling water tank through the water inlet, the water automatically overflows when the water level reaches the water outlet, and thus waterway circulation is realized; an inlet and an outlet for a small bar are respectively arranged in the coupling water tank; the small bar enters into the coupling water tank through the inlet, at least one part of the small bar is soaked in the water for processing detection, and the small bar after being detected penetrates out from the outlet; and a plurality of probes are arranged in the coupling water tank, and the probes detect the small bar through touching. The small bar online detection coupling water tank is capable of preventing bubbles from producing, thus the stability during detecting is improved, the volume of the coupling water tank is reduced, the occupation area is reduced, and the small bar is rapidly and stably ultrasonically detected online.
Description
Technical field
The utility model relates to a kind of supersonic detection device, and particularly a kind of little bar on-line detects the coupling water tank.
Background technology
At present; In the Non-Destructive Testing field, what adopt when little bar is carried out ultrasound detection is liquid soaking pit 100 as shown in Figure 1, all is immersed in spillikin material 500 in the water; Probe 400 places tank 100 contact spillikin materials 500 to detect, and label 410 is connecting lines of probe 400.
Yet for spillikin material 500 all is immersed in the water, the volume of this tank 100 is bigger; And when water during from top injection tank 100, the new water that injects can produce bubble with the water of tank 100 in mixed process, and detection is stable bad like this, is coupled that also effect is bad, and the reliability of detection is had very big influence.
The utility model content
The purpose of the utility model provides a kind of little bar on-line and detects the coupling water tank; In the coupling water tank, be provided with circulation waterway; Little bar passes the coupling water tank in testing process; Make the same time have only the part of little bar under water, thereby avoided producing in the traditional detection process bubble problem bad, realize the ultrasound detection that little bar on-line is quick, stable with stability by the probe detection.
In order to achieve the above object, the technical scheme of the utility model provides a kind of little bar on-line and detects the coupling water tank;
On said coupling water tank, offer water inlet and water delivering orifice respectively, continue water filling to the coupling water tank, when water level overflows during to said water delivering orifice automatically, realize that the water route circulates through said water inlet;
On said coupling water tank, also offer the import and the outlet of little bar respectively; Said little bar gets into the coupling water tank through import, and at least a portion of little bar is immersed in the water detect, detect the little bar in back and pass from said outlet;
In said coupling water tank, also be provided with some probes, said probe contacts little bar and detects.
Said water inlet is opened in the bottom of said one of them sidewall of coupling water tank, and said water delivering orifice is opened in the top of a relative sidewall.
The import of said little bar and outlet are opened in the wherein middle part of two opposing sidewalls of said coupling water tank, and are positioned at sustained height.
Said water inlet and water delivering orifice are opened on the wherein pair of sidewalls of said coupling water tank, and make the import and the outlet of said little bar, are opened on the other pair of sidewalls of this coupling water tank.
The water intake velocity of said coupling water tank is greater than going out water speed.
In the import and the exit of said little bar, also correspondence is provided with obturator.
Compared with prior art, the said little bar on-line of the utility model detects the coupling water tank, and its advantage is: because water is slowly to inject from the sidewall bottom of coupling water tank; Bottom air pressure is big, and current are little, and realized the water route circulation; Can prevent that bubble from producing, and improves the stability when detecting; Little bar passes the coupling water tank in testing process, make the same time have only that the part of little bar is under water to be detected by probe, and therefore, the volume of the water tank that can reduce to be coupled reduces floor area, realizes the ultrasound detection that little bar on-line is quick, stable.
Description of drawings
The liquid soaking pit that Fig. 1 uses when being the medium and small bar ultrasound detection of prior art;
Fig. 2 is the structural representation that the said little bar on-line of the utility model detects the coupling water tank.
Embodiment
As shown in Figure 2, the utility model provides a kind of spillikin material 50 online detection coupling water tanks 10, on two of said coupling water tank 10 relative sidewalls, offers water inlet 21 and water delivering orifice 22 respectively; On two other relative sidewall of this coupling water tank 10, offer the import 31 and outlet 32 of spillikin material 50 respectively.
Wherein, said water inlet 21 is opened in the bottom of sidewall, and water delivering orifice 22 is opened in the top of sidewall.The water intake velocity of coupling water tank 10 greater than the prerequisite that goes out water speed under, continue water fillings from water inlet 21, when water level overflows during to water delivering orifice 22 automatically, realize that with this water route circulates.
The import 31 of spillikin material 50 and outlet 32 are opened in the middle part of coupling water tank 10 sidewalls, and are positioned at sustained height.Also correspondence is provided with O-ring seal or other similar obturator (not shown)s at the import of spillikin material 50 31 and outlet 32 places, prevents that water from flowing out.
Stably across and into coupling water tank 10, several probes 40 are placed on that contact spillikin material 50 detects in the coupling water tank 10 to spillikin material 50, detect back spillikin material 50 and stably pass from exporting 32 from import 31.Label 41 is connecting lines of probe 40.
In the utility model, because water is slowly to inject from the sidewall bottom of coupling water tank 10, bottom air pressure is big, and current are little, therefore, can prevent that bubble from producing, and improves the stability when detecting; Spillikin material 50 passes coupling water tank 10 in testing process; Make the same time have only that the part of spillikin material 50 is under water to be detected by probe, therefore, the volume of the water tank 10 that can reduce to be coupled; Reduce floor area, realize spillikin material 50 online quick, stable ultrasound detection.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection domain of the utility model should be limited appended claim.
Claims (6)
1. one kind little bar on-line detects the coupling water tank, it is characterized in that,
On said coupling water tank (10), offer water inlet (21) and water delivering orifice (22) respectively, continue water filling to coupling water tank (10), when water level overflows during to said water delivering orifice (22) automatically, realize that the water route circulates through said water inlet (21);
On said coupling water tank (10), also offer the import (31) and the outlet (32) of little bar (50) respectively; Said little bar (50) gets into coupling water tank (10) through import (31), and at least a portion of little bar (50) is immersed in the water detect, detect the little bar in back (50) and pass from said outlet (32);
In said coupling water tank (10), also be provided with some probes (40), said probe (40) contacts little bar (50) and detects.
2. according to claim 1 little bar on-line detects the coupling water tank, it is characterized in that,
Said water inlet (21) is opened in the bottom of one of them sidewall of said coupling water tank (10), and said water delivering orifice (22) is opened in the top of a relative sidewall.
3. detect the coupling water tank like the said little bar on-line of claim 2, it is characterized in that,
The import (31) of said little bar (50) and outlet (32) are opened in the wherein middle part of two opposing sidewalls of said coupling water tank (10), and are positioned at sustained height.
4. detect the coupling water tank like the said little bar on-line of claim 3, it is characterized in that,
Said water inlet (21) and water delivering orifice (22) are opened on the wherein pair of sidewalls of said coupling water tank (10), and make the import (31) and the outlet (32) of said little bar (50), are opened on the other pair of sidewalls of this coupling water tank (10).
5. according to claim 1 or claim 2 little bar on-line detects the coupling water tank, it is characterized in that,
The water intake velocity of said coupling water tank (10) is greater than going out water speed.
6. detect the coupling water tank like claim 1 or 3 said little bar on-line, it is characterized in that,
Import (31) and outlet (32) at said little bar (50) are located, and also correspondence is provided with obturator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228344 CN202614729U (en) | 2012-05-21 | 2012-05-21 | Small bar online detection coupling water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220228344 CN202614729U (en) | 2012-05-21 | 2012-05-21 | Small bar online detection coupling water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614729U true CN202614729U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220228344 Expired - Fee Related CN202614729U (en) | 2012-05-21 | 2012-05-21 | Small bar online detection coupling water tank |
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| Country | Link |
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| CN (1) | CN202614729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122334A (en) * | 2013-04-25 | 2014-10-29 | 株式会社日立电力解决方案 | Scanning acoustic tomograph |
-
2012
- 2012-05-21 CN CN 201220228344 patent/CN202614729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122334A (en) * | 2013-04-25 | 2014-10-29 | 株式会社日立电力解决方案 | Scanning acoustic tomograph |
| CN104122334B (en) * | 2013-04-25 | 2018-01-02 | 株式会社日立电力解决方案 | Apparatus for ultrasonic examination |
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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: 20121219 Termination date: 20200521 |