CN206627081U - Sonigauge couplant feeding mechanism - Google Patents
Sonigauge couplant feeding mechanism Download PDFInfo
- Publication number
- CN206627081U CN206627081U CN201720287362.2U CN201720287362U CN206627081U CN 206627081 U CN206627081 U CN 206627081U CN 201720287362 U CN201720287362 U CN 201720287362U CN 206627081 U CN206627081 U CN 206627081U
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- Prior art keywords
- annular
- sonigauge
- cyclic spring
- box
- feeding mechanism
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Abstract
The utility model discloses a kind of sonigauge couplant feeding mechanism, for providing organic solution between the probe for sonigauge and detection object, including cyclic spring box, the cyclic spring box is sleeved on the probe, the organic solution of filling, the upper end of the cyclic spring box are provided with inlet, the first check valve are provided with the inlet in the cyclic spring box, the lower end of the cyclic spring box is provided with liquid outlet, and the second check valve is connected with the liquid outlet.This sonigauge couplant feeding mechanism of the present utility model, organic solution can be squeezed in before measurements in measurand, periodically to carrying out organic solution supplement in cyclic spring box when not measuring, in case being used during measurement next time, the efficiency of measurement work has been greatly improved.
Description
Technical field
The utility model belongs to ultrasonic thickness measurement instrument auxiliary device field, is coupled more particularly, to a kind of sonigauge
Agent feeding mechanism.
Background technology
, it is necessary to which the equipment such as periodic monitoring sheet material, pipeline and boilers and pressure vessel is in use by corruption during engineering construction
Thinned degree after the destruction such as erosion, abrasion, corrosion, to ensure equipment safety operation.Sonigauge because its measuring speed is fast,
The advantages that measurement result is accurate, pollution-free, suitable material scope is wide has been obtained for extensive use.Sonigauge is to tested
Object needs to work using couplant (the organic solution of such as glycerine) during measuring, i.e., mostly manually by coupling
Mixture is applied to the probe of sonigauge or the surface of measurand, and smearing is less efficient, is not suitable for carrying out on a large scale
Measurement.
Utility model content
To solve problem above, the utility model provides a kind of ultrasonic thickness measurement instrument auxiliary device, can be in ultrasonic thickness measurement
Before instrument measures to measurand, couplant is expressed in measurand, the mode smeared manually is instead of, greatly promotes
The efficiency of measurement work.
In order to achieve the above object, the utility model is solved using following technical scheme.
A kind of sonigauge couplant feeding mechanism, between the probe for sonigauge and detection object
Organic solution, including cyclic spring box are provided, the cyclic spring box is sleeved on the probe, is filled out in the cyclic spring box
Filled with machine solution, the upper end of the cyclic spring box is provided with inlet, and the first check valve is provided with the inlet, described
The lower end of cyclic spring box is provided with liquid outlet, and the second check valve is connected with the liquid outlet.
According to sonigauge couplant feeding mechanism of the present utility model, cyclic spring box is sleeved on ultrasonic thickness measurement
On the probe of instrument；The lower end of cyclic spring box is provided with liquid outlet, and the second check valve is provided with liquid outlet, and measurand is carried out
Contracting cyclic spring box is pressed downward before measurement, now the first check valve is closed, and the second check valve is in opening, ring
Organic solution in shape elasticity box is first discharged between measurand and probe from liquid outlet, treats that probe is displaced downwardly to cyclic spring box
During measurand surface, formal start is measured；The upper end of cyclic spring box is provided with inlet, and it is single that first is provided with inlet
To valve, when cyclic spring box supplements organic solution, the first check valve is in opening, and the second check valve is closed,
Organic solution enters in cyclic spring box from inlet, until being full of organic solution, the first closed check valve in cyclic spring box；
So, this sonigauge couplant feeding mechanism of the present utility model, before measurements can squeeze organic solution
It is pressed in measurand, periodically to carrying out organic solution supplement in cyclic spring box when not measuring, in case used during measurement next time,
The efficiency of measurement work is greatly improved.
As preferable, the cyclic spring box includes annular box body, and the upper end of the annular box body is provided with circular top
Plate, the inlet are arranged on the annular roof plate.
According to sonigauge couplant feeding mechanism of the present utility model, annular roof plate is sealingly disposed in annular box body
Upper end, inlet is arranged on annular roof plate, and pressure is acted on annular roof plate during measurement, and annular box body stress can be made equal
It is even, it is easy to compress.
As preferable, the lower end of the annular box body is provided with annular end cap, and the upper port of the annular end cap stretches into
In the lower port of the annular box body, it is provided between the lower port of the upper port of the annular end cap and the annular box body close
Seal ring, the liquid outlet are arranged on the madial wall of the annular end cap.
According to sonigauge couplant feeding mechanism of the present utility model, the upper port of annular end cap stretches into ring box
In the lower port of body and by seal ring seal, prevent organic solution from revealing；Liquid outlet is arranged on the madial wall of annular end cap,
It can ensure that organic solution of outflow is located between measurand and probe.
As preferable, the internal diameter of the annular end cap is more than the internal diameter of the annular box body.
According to sonigauge couplant feeding mechanism of the present utility model, the internal diameter of annular end cap is more than annular box body
Internal diameter, can prevent from blocking liquid outlet when probe from moving down.
As preferable, helical spring is provided with the ring box body, the both ends of the helical spring are against the ring
Between shape top plate and the annular end cap.
According to sonigauge couplant feeding mechanism of the present utility model, one between annular roof plate and annular end cap
Helical spring, stop after being pressed to annular roof plate, annular box body Rapid reset can be made by helical spring effect.
Brief description of the drawings
The utility model is described in further details with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is a kind of front view of embodiment of sonigauge couplant feeding mechanism of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 upward view.
In Fig. 1 into Fig. 3：1 probe；2 inlets；3 annular roof plates；4 annular box bodys；5 sealing rings；6 annular end caps；7 go out
Liquid mouth；8 helical springs.
Embodiment
As shown in figure 1, a kind of sonigauge couplant feeding mechanism of the utility model embodiment, for for ultrasound
Organic solution is provided between the probe and detection object of ripple calibrator, including cyclic spring box, cyclic spring box are sleeved on probe 1
On, the organic solution of filling in cyclic spring box, the upper end of cyclic spring box is provided with inlet 2, first is provided with inlet 2
Check valve, the lower end of cyclic spring box are provided with liquid outlet 7, the second check valve are connected with liquid outlet 7.
In the embodiment above, cyclic spring box is sleeved on the probe 1 of sonigauge；The lower end of cyclic spring box
Liquid outlet 7 is provided with, the second check valve is provided with liquid outlet 7, before measurand measures, compresses cyclic spring downwards
Box, now the first check valve be closed, the second check valve is in opening, and organic solution in cyclic spring box is first
It is discharged to from liquid outlet between measurand and probe 1, when probe 1 is displaced downwardly to measurand surface with cyclic spring box, measurement
It is formal to start；The upper end of cyclic spring box is provided with inlet 2, and the first check valve is provided with inlet 2, and cyclic spring box is mended
During filled with machine solution, the first check valve is in opening, and the second check valve is closed, and organic solution is from inlet 2
Into in cyclic spring box, until being full of organic solution, the first closed check valve in cyclic spring box；So, the utility model
This sonigauge couplant feeding mechanism, measurement organic solution can automatically be spurted before measurements
In measurand, periodically to carrying out organic solution supplement in cyclic spring box when not measuring, in case being used during measurement next time, significantly
Ground improves the efficiency of measurement work.
As depicted in figs. 1 and 2, annular box body 4, ring are included according to one embodiment of the present utility model, cyclic spring box
The upper end of shape box body 4 is provided with annular roof plate 3, and inlet 2 is arranged on annular roof plate 3.
In the embodiment above, annular roof plate 3 is sealingly disposed in the upper end of annular box body 4, and inlet 2 is arranged on circular top
On plate 3, pressure is acted on annular roof plate 3 during measurement, can be made the annular uniform force of box body 4, is easy to compress.
As shown in figures 1 and 3, annular end is provided with according to one embodiment of the present utility model, the lower end of annular box body 4
Lid 6, the upper port of annular end cap 6 are stretched into the lower port of annular box body 4, under the upper port of annular end cap 6 and annular box body 4
Sealing ring 5 is provided between port, liquid outlet 7 is arranged on the madial wall of annular end cap 6.
In the embodiment above, the upper port of annular end cap 6 is stretched into the lower port of annular box body 4 and by sealing ring 5
Sealing, prevent organic solution from revealing；Liquid outlet 7 is arranged on the madial wall of annular end cap 6, it can be ensured that organic solution position of outflow
Between measurand and probe 1.
As shown in figure 3, according to one embodiment of the present utility model, the internal diameter of annular end cap 6 is more than the interior of annular box body 1
Footpath.
In the embodiment above, the internal diameter of annular end cap 6 is more than the internal diameter of annular box body 4, is blocked up when can prevent probe 1 from moving down
Firmly liquid outlet 7.
As shown in figure 1, according to one embodiment of the present utility model, helical spring 8, spiral are provided with annular box body 4
The both ends of spring 8 are against between annular roof plate 3 and annular end cap 6.
In the embodiment above, a helical spring 8 between annular roof plate 3 and annular end cap 6, stops to annular roof plate 3
After pressure, the annular Rapid reset of box body 4 can be made by the effect of helical spring 8.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if it is of the present utility model these change and modification belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (5)
- A kind of 1. sonigauge couplant feeding mechanism, for being carried between the probe for sonigauge and detection object It is provided with machine solution, it is characterised in that including cyclic spring box, the cyclic spring box is sleeved on the probe (1), the ring The organic solution of filling in shape elasticity box, the upper end of the cyclic spring box is provided with inlet (2), set in the inlet (2) The first check valve is equipped with, the lower end of the cyclic spring box is provided with liquid outlet (7), second is connected with the liquid outlet (7) Check valve.
- 2. sonigauge couplant feeding mechanism according to claim 1, it is characterised in that the cyclic spring box Including annular box body (4), the upper end of the annular box body (4) is provided with annular roof plate (3), and the inlet (2) is arranged on institute State on annular roof plate (3).
- 3. sonigauge couplant feeding mechanism according to claim 2, it is characterised in that the annular box body (4) lower end is provided with annular end cap (6), and the upper port of the annular end cap (6) stretches into the lower port of the annular box body (4) It is interior, be provided with sealing ring (5) between the inner port of the annular end cap (6) and the lower port of the annular box body (4), it is described go out Liquid mouth (7) is arranged on the madial wall of the annular end cap (6).
- 4. sonigauge couplant feeding mechanism according to claim 3, it is characterised in that the annular end cap (6) internal diameter is more than the internal diameter of the annular box body (4).
- 5. the sonigauge couplant feeding mechanism according to claim 3 or 4, it is characterised in that the ring box Helical spring (8) is provided with body (4), the both ends of the helical spring (8) are against the annular roof plate (3) and the annular end Cover between (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720287362.2U CN206627081U (en) | 2017-03-22 | 2017-03-22 | Sonigauge couplant feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720287362.2U CN206627081U (en) | 2017-03-22 | 2017-03-22 | Sonigauge couplant feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206627081U true CN206627081U (en) | 2017-11-10 |
Family
ID=60209361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720287362.2U Expired - Fee Related CN206627081U (en) | 2017-03-22 | 2017-03-22 | Sonigauge couplant feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206627081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802289A (en) * | 2017-11-16 | 2018-03-16 | 飞依诺科技(苏州)有限公司 | Probe device and ultrasonic inspection apparatus |
| CN108903972A (en) * | 2018-06-20 | 2018-11-30 | 东莞市联洲知识产权运营管理有限公司 | A kind of unilateral supplementary device of medical ultrasonic probe |
-
2017
- 2017-03-22 CN CN201720287362.2U patent/CN206627081U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802289A (en) * | 2017-11-16 | 2018-03-16 | 飞依诺科技(苏州)有限公司 | Probe device and ultrasonic inspection apparatus |
| CN112617892A (en) * | 2017-11-16 | 2021-04-09 | 飞依诺科技(苏州)有限公司 | Probe device and ultrasonic inspection apparatus |
| CN112617892B (en) * | 2017-11-16 | 2022-07-19 | 飞依诺科技股份有限公司 | Probe device and ultrasonic inspection apparatus |
| CN108903972A (en) * | 2018-06-20 | 2018-11-30 | 东莞市联洲知识产权运营管理有限公司 | A kind of unilateral supplementary device of medical ultrasonic probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171110 Termination date: 20180322 |