CN208833456U - A kind of leakproofness water box device for detecting performance - Google Patents
A kind of leakproofness water box device for detecting performance Download PDFInfo
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- CN208833456U CN208833456U CN201821261536.9U CN201821261536U CN208833456U CN 208833456 U CN208833456 U CN 208833456U CN 201821261536 U CN201821261536 U CN 201821261536U CN 208833456 U CN208833456 U CN 208833456U
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- water box
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- leakproofness
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Abstract
The utility model relates to a kind of leakproofness water box device for detecting performance, packing work platform, bench-top is fixedly installed with water box, the electric control box and detector with sealing device control connection are equipped with above water box, water box one end is connected with inlet duct by gas path device on workbench, hydraulic cylinder and the hydraulic tube at the top of hydraulic cylinder are equipped between gas path device and inlet duct, sealing device includes the prosopyle sealed end and sealed end suitable for reading being connected with gas path device, the through-hole being connected at prosopyle sealed end top center inside water box, via top is connected with conduit, conduit two sides are connected separately with retaining ring and U-tube on water box inner wall, guide groove compatible with U-tube is offered along catheter length direction at the top of U-tube, guide groove bottom end side is connected with the containing cavities in workbench.The utility model has the advantages that sealing device cooperation pneumatic member effectively has detected the leakproofness of water box, detection time is short, and effect is good.
Description
Technical field
The utility model relates to detection device technology fields, and in particular to a kind of leakproofness water box device for detecting performance.
Background technique
Siphon is the effect force phenomenon using liquid level difference, will after liquid is full of in an inverted U-shaped tubular structure
The high one end that is open is placed in the container for filling liquid, and the liquid in container can continue through siphon pipe to lower location stream
Out.
The essence of siphon is generated because of liquid pressure and atmospheric pressure.Because of h1 < h2, so locking according to Paasche
P=ρ gh is restrained, the liquid pressure of Zuo Guanzhong is less than the liquid pressure of right pipe in device, in addition, having atmosphere respectively with C point in B point
The effect of pressure, atmospheric pressure show as low height, but the large barometer calculated altitude of the opposite earth of height comes between B point and C here
It says, atmospheric pressure difference between the two can be ignored.So p1- ρ gh1 > p2- ρ gh2, then the pressure in the left end A is greater than
The pressure of A right end, under the collective effect of atmospheric pressure and liquid pressure, water moves in one direction.
It when doing sealing propertytest test to water box, often directly toward water box inner filling water, then is sealed, observes
Whether leak, this process experiment time is longer, be not suitable for the biggish water box sealing detection of volume, and versatility is bad, examine
It surveys inefficient, reduces the usability of device.
Utility model content
The utility model aim is to provide a kind of leakproofness water box device for detecting performance, provides that a kind of detection effect is good and work
Make high-efficient leakproofness water box device for detecting performance.
In order to achieve the goal above, the technical solution adopted in the utility model are as follows: a kind of leakproofness water box performance detection dress
It sets, packing work platform, gas path device, detector, water box, inlet duct, sealing device and electric control box, the bench top
Portion is fixedly installed with the water box, be equipped with above the water box with the electric control box of sealing device control connection and
Detector, described water box one end are connected with the inlet duct, the gas circuit dress by gas path device on the workbench
It sets and is equipped with hydraulic cylinder and the hydraulic tube at the top of the hydraulic cylinder between the inlet duct, outside the sealing device
It is placed in outside the water box, the sealing device includes the prosopyle sealed end being connected with the gas path device and sealing suitable for reading
It holds, the through-hole being connected with inside the water box at the prosopyle sealed end top center, the via top, which is connected with, to be led
Pipe, the conduit two sides are connected separately with retaining ring and U-tube on the water box inner wall, lead at the top of the U-tube along described
Length of tube direction offers guide groove compatible with the U-tube, the storage in guide groove bottom end side and the workbench
Chamber is connected, and is fixedly installed with the cannulated sleeve being connected with the prosopyle sealed end at the top of the conduit.
Further, electrical control box outer wall side is equipped with electronic touch screen.
Further, the display lamp being connected with the electric control box is equipped with below the electronic touch screen.
Further, constant control valve is connected with close to described hydraulic tube one end on the gas path device.
Further, described U-tube one end is equipped with the supporting rod being connected with the guide groove.
The utility model have the technical effect that this test experience first by water box place on the table, gas path device and
Sealing device is inserted into water box, is passed through after aerating detects by gas path device to its inside aerating by electric control box
The prosopyle sealed end of sealing device imports water, and water enters in conduit by through-hole, at this time the sealed end suitable for reading sealing on retaining ring
Get up, water is entered in U-tube by conduit, stops water filling after U-tube is hydraulically full, is received since water surface elevation is higher than in workbench
The liquid level of chamber received can generate negative pressure in U type pipe under atmospheric pressure, can be by rainbow if water box leakproofness is good
Suction phenomenon, water can be transported in containing cavities always, it is on the contrary then without this phenomenon, such leakproofness water box device for detecting performance is significantly
Service performance is improved, can effectively detect the sealing effect of water box, detection cycle is short, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model leakproofness water box device for detecting performance；
Fig. 2 is the front view of the utility model leakproofness water box device for detecting performance；
Fig. 3 is the structural schematic diagram of the utility model sealing device.
Appended drawing reference: 1- workbench；2- gas path device；3- detector；4- water box；5- inlet duct；6- sealing device；
7- electric control box；8- hydraulic cylinder；9- hydraulic tube；10- prosopyle sealed end；11- sealed end suitable for reading；12- through-hole；13- conduit；
14- retaining ring；15-U type pipe；16- guide groove；17- cannulated sleeve；18- electronic touch screen；19- display lamp；20- constant control valve；
21- supporting rod.
Specific embodiment
Referring to attached drawing 1-3, a kind of leakproofness water box device for detecting performance, which is characterized in that packing work platform 1, gas circuit dress
2, detector 3, water box 4, inlet duct 5, sealing device 6 and electric control box 7 are set, is fixedly installed at the top of the workbench 1
The water box 4 are equipped with the electric control box 7 and detector 3 with the sealing device 6 control connection above the water box 4,
Described 4 one end of water box is connected with the inlet duct 5, the gas path device 2 by gas path device 2 on the workbench 1
Hydraulic cylinder 8 and the hydraulic tube 9 positioned at 8 top of hydraulic cylinder, the sealing device 6 are equipped between the inlet duct 5
Outside is placed in outside the water box 4, the sealing device 6 include the prosopyle sealed end 10 being connected with the gas path device 2 and
Sealed end 11 suitable for reading, the through-hole 12 being connected at 10 top center of prosopyle sealed end inside the water box 4 are described logical
Conduit 13 is connected at the top of hole 12,13 two sides of conduit are connected separately with retaining ring 14 and U-tube on 4 inner wall of water box
15,15 top of U-tube offers guide groove 16 compatible with the U-tube 15 along 13 length direction of conduit, described
16 bottom end side of guide groove is connected with the containing cavities in the workbench 1, be fixedly installed at the top of the conduit 13 with it is described before
The cannulated sleeve 17 that mouth sealed end 10 is connected.
Preferably, water box 4 are first placed on workbench 1 by this test experience, and gas path device 2 and sealing device 6 are inserted into water
On box 4, sealing device 6 is passed through after aerating detects to its inside aerating by gas path device 2 by electric control box 7
Prosopyle sealed end 10 imports water, and water enters in conduit 13 by through-hole 12, and the sealed end suitable for reading 11 on retaining ring 14 seals at this time
Get up, water is entered in U-tube 15 by conduit 13, stops water filling after U-tube 15 is hydraulically full, since water surface elevation is higher than work
The liquid level of containing cavities in platform 1 can generate negative pressure under atmospheric pressure in U-tube 15, if 4 leakproofness of water box is good
Words, can be by siphonage, and water can be transported in containing cavities always, on the contrary it is then without this phenomenon, such leakproofness water box performance is examined
It surveys device and substantially increases service performance, can effectively detect the sealing effect of water box, detection cycle is short, practical
Preferably, the 7 outer wall side of electric control box is equipped with electronic touch screen 18.
Preferably, the display lamp 19 being connected with the electric control box 7 is equipped with below the electronic touch screen 18.
Preferably, constant control valve 20, constant control are connected with close to described 9 one end of hydraulic tube on the gas path device 2
The setting of valve 20 is in order to which gas path device 8 is stablized by hydraulic tube 9 to gas is imported inside water box 4, convenient for detection.
Preferably, described 15 one end of U-tube is equipped with the supporting rod 21 being connected with the guide groove 16.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of leakproofness water box device for detecting performance, which is characterized in that packing work platform (1), gas path device (2), detector
(3), water box (4), inlet duct (5), sealing device (6) and electric control box (7), workbench (1) top are fixedly mounted
Have the water box (4), the electric control box (7) with the sealing device (6) control connection is equipped with above the water box (4)
With detector (3), described water box (4) one end is connected with the air inlet dress by gas path device (2) on the workbench (1)
It sets (5), hydraulic cylinder (8) are equipped between the gas path device (2) and the inlet duct (5) and are located at the hydraulic cylinder (8)
The hydraulic tube (9) at top, it is external to be placed in the water box (4) outside the sealing device (6), the sealing device (6) include with
The prosopyle sealed end (10) and sealed end suitable for reading (11) that the gas path device (2) is connected, prosopyle sealed end (10) top
It is connected with the through-hole (12) internal through the water box (4) at center, is connected with conduit (13) at the top of the through-hole (12), it is described
Conduit (13) two sides are connected separately with retaining ring (14) and U-tube (15) on the water box (4) inner wall, the U-tube (15)
Top offers the compatible guide groove (16) with the U-tube (15), the guide groove (16) along the conduit (13) length direction
Bottom end side is connected with the containing cavities in the workbench (1), is fixedly installed with and the prosopyle at the top of the conduit (13)
The cannulated sleeve (17) that sealed end (10) is connected.
2. a kind of leakproofness water box device for detecting performance according to claim 1, which is characterized in that the electric control box
(7) outer wall side is equipped with electronic touch screen (18).
3. a kind of leakproofness water box device for detecting performance according to claim 2, which is characterized in that the electronic touch screen
(18) lower section is equipped with the display lamp (19) being connected with the electric control box (7).
4. a kind of leakproofness water box device for detecting performance according to claim 1, which is characterized in that the gas path device
(2) constant control valve (20) are connected with close to the hydraulic tube (9) one end on.
5. a kind of leakproofness water box device for detecting performance according to claim 1, which is characterized in that the U-tube (15)
One end is equipped with the supporting rod (21) being connected with the guide groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261536.9U CN208833456U (en) | 2018-08-07 | 2018-08-07 | A kind of leakproofness water box device for detecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261536.9U CN208833456U (en) | 2018-08-07 | 2018-08-07 | A kind of leakproofness water box device for detecting performance |
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| Publication Number | Publication Date |
|---|---|
| CN208833456U true CN208833456U (en) | 2019-05-07 |
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ID=66308501
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821261536.9U Active CN208833456U (en) | 2018-08-07 | 2018-08-07 | A kind of leakproofness water box device for detecting performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061865A (en) * | 2020-07-31 | 2022-02-18 | 芜湖美的厨卫电器制造有限公司 | Detection device, heat exchange assembly and detection method |
-
2018
- 2018-08-07 CN CN201821261536.9U patent/CN208833456U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061865A (en) * | 2020-07-31 | 2022-02-18 | 芜湖美的厨卫电器制造有限公司 | Detection device, heat exchange assembly and detection method |
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