CN109489905A - A kind of waterway seal automatic detection device - Google Patents
A kind of waterway seal automatic detection device Download PDFInfo
- Publication number
- CN109489905A CN109489905A CN201710811880.4A CN201710811880A CN109489905A CN 109489905 A CN109489905 A CN 109489905A CN 201710811880 A CN201710811880 A CN 201710811880A CN 109489905 A CN109489905 A CN 109489905A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- top plate
- bayonet
- hole connectors
- plate
- Prior art date
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
Abstract
The present invention relates to a kind of waterway seal automatic detection devices, it is characterised in that: including pedestal, has the cavity to accommodate the parts to be tested thereon；Top plate is set to above pedestal, and the back side of top plate is equipped with multiple bayonets being caught in for three hole connectors；Multiple briquettings, the number of briquetting and the number of bayonet are correspondingly arranged, and the bottom of briquetting sets that there are three extend downwardly the stifled column of setting；Multiple first driving structures, each first driving structure correspondence is connect to drive the block briquetting to move up and down with one piece of briquetting, and briquetting can be maintained at and be moved down or raised state, after briquetting moves down, three plugs on briquetting respectively block three holes of three hole connectors being caught in bayonet, after briquetting moves up, three plugs on briquetting can be detached from three holes of three hole connectors being caught in bayonet.The device is installed and can be detected without water purifier integral skeleton structure, and detection efficiency is high.
Description
Technical field
The present invention relates to a kind of test device more particularly to a kind of waterway seal automatic detection devices.
Background technique
It is higher and higher to the quality requirements of drinking water with the offer of people's living standard, more and more family's installations
There is water purifier.Water purifier generally comprises outer with tap water water inlet, purified water water outlet and sewage outlet
Shell, shell is interior to be equipped with multiple water purification pots equipped with filter core, and each purification pot of current state-of-the art clarifier is equipped with one three
Hole connector, an intermediate hole is inlet opening, and two sides are respectively waste water hole and pure water hole.By taking three water purification pots as an example, tap water into
The mouth of a river is connected to by pipeline with the inlet opening of first purification pot, and the waste water hole of first purification pot and the 4th water purification pot passes through
Blocking blocks, and the pure water hole of first purification pot is divided into two-way by pipeline, respectively with second water purification pot and third water purification
The inlet opening of tank is connected to, the pure water hole of second water purification pot and third water purification pot by after pipeline merging with the 4th water purification pot
Inlet opening connection, the inlet opening of the 4th water purification pot be connected to by pipeline with the purified water water outlet of shell, and second purifies
The waste water hole hole of tank and third water purification pot is connected to after being merged by pipeline with the sewage outlet of shell.
The quality of water purifier quality is mainly reflected on the clean-up effect of purification pot, but entire waterway seal is also to influence
An important factor for water purifier quality, needs to detect being sealed property of water purifier internal watercourses thus, and general hydraulic pressure test is all
Manual structure, three hole connectors used in new product do not have self-locking structure, and detection is extremely inconvenient, cannot individually be examined
It looks into, could detected after needing integral skeleton structure to be installed, operated very cumbersome.
How to design a testing product that can be rapidly completed to replace, and is effectively directed to the water purifying apparatus of three hole connector of band
The device of being sealed property of road detection, is those skilled in the art's technical issues that need to address.
Summary of the invention
It is a kind of effectively for band three the technical problem to be solved by the present invention is to be provided for above-mentioned state of the art
The waterway seal automatic detection device of being sealed property of the water purifier water route detection of hole connector, the device are whole without water purifier
Skeleton structure, which is installed, to be detected, and detection efficiency is high.
The technical scheme of the invention to solve the technical problem is: a kind of waterway seal automatic detection device,
It is characterized by comprising pedestals, have the cavity to accommodate the parts to be tested thereon；Top plate is set to above pedestal, the back of top plate
Face is equipped with multiple bayonets being caught in for three hole connectors, and after three hole connectors are caught in bayonet, three Kong Jun of three hole connectors are set upward
It sets, the connector portions of three hole connectors are arranged downward；Multiple briquettings, the number of briquetting and the number of bayonet are correspondingly arranged, the bottom of briquetting
Portion sets that there are three extend downwardly the stifled column of setting；Multiple first driving structures, each first driving structure correspondence and one piece of briquetting
Briquetting can be maintained at and move down or raised state driving the block briquetting to move up and down by connection, after briquetting moves down, briquetting
On three plugs three holes of three hole connectors being caught in bayonet are blocked respectively, after briquetting moves up, three on briquetting
Plug can be detached from three holes of three hole connectors being caught in bayonet.
Preferably, above-mentioned first driving structure is multiple first cylinders being fixed on before top plate.Using cylinder conduct
The driving structure of briquetting is conducive to automation control, and cylinder also has good pressure holding effect, it is ensured that after briquetting moves down, stifled column exists
Certain pressure effect remains the hole for blocking three hole connectors, and the water effectivelying prevent in water route connects from three holes under pressure
The hole outflow of head, guarantees being normally carried out for detection.
Alternatively, the left and right sides of above-mentioned top plate is fixed on the rear portion of pedestal by column, before column and pedestal
Brace support is additionally provided between portion.By column with the support of brace so that the opposite pedestal of top plate is fixed, between two columns
There are enough spaces, convenient for the arrangement of pipeline.
It is further improved, the top of above-mentioned top plate has the wall portion to extend back, and the bayonet is located at the lower section of wall portion, wall
The perforation passed through there are three being opened in portion for three plugs on briquetting.When installation, we can first adjust the positional relationship of briquetting,
Ensure that three when moving up and down on the briquetting plug of briquetting can exist by perforating, after the completion of the step carrying out three hole connectors
Position adjustment in bayonet, i.e. after the position of bayonet must assure that three hole connectors are caught in bayonet, the Kong Nengyu wall portion of three hole connectors
Perforation alignment, conditions above is all satisfied, it can be ensured that every time after the installation of three hole connectors, the stifled column of briquetting firm can block three
The hole of hole connector.
Alternatively, the back side of above-mentioned top plate is fixed with the spaced demarcation plate of muti-piece or so, the top surface of demarcation plate with
The back side of top plate is mutually perpendicular to, and the spacing between adjacent two demarcation plate constitutes the bayonet, and the top surface of demarcation plate is with for three holes
The lug boss of connector two sides is shelved.The structure is conducive to form bayonet, after the positional relationship that need to only determine bayonet, does at the top plate back side
Then corresponding demarcation plate is welded to the back side of top plate, compared with being directly cut into bayonet on backboard, portion by upper label
Part saves waste of material, and is also convenient for processing.
To make three hole connectors convenient and efficient and being accurately installed in bayonet, the top surface of above-mentioned demarcation plate is additionally provided with upward convex
The block reinforcement risen, the block reinforcement are limited to the lug boss to three hole connector two sides.When installation, as long as three hole connector two sides is convex
The portion of rising is contacted with block reinforcement, can ensure that three hole connectors are installed in place.
It further improves, this test device further includes the pressing plate with the setting of the back side time interval of the top plate, the pressure
Plate driven by the second driving structure and can be towards close to or far from being moved on the direction at the back side of top plate, and pressing plate can be maintained at and be leaned on
Close or remote from the back side state of top plate, pressing plate towards close to the back side direction of top plate it is mobile after, pressing plate will be caught in bayonet three
Hole connector compresses, to be limited to three hole connectors, in pressing plate towards the back side direction far from top plate it is mobile after, three hole connectors can be to
After be detached from bayonet.By the Forward of pressing plate, three hole connectors being caught in bayonet are compressed, three hole connectors can be fixed on test
Position, prevents in briquetting folding process, and three hole connectors loosen.
Above-mentioned second driving structure includes two the second cylinders, is fixed with the setting that extends back at left and right sides of the back side of top plate
Mounting plate, first cylinder is separately fixed on mounting plate, and the piston rod of the second cylinder is connect with the pressing plate.Using gas
Cylinder is conducive to automation control as the driving structure of pressing plate, and cylinder also has good pressure holding effect, it is ensured that after pressing plate Forward,
Pressing plate remains the trend for compressing three hole connectors in certain pressure effect, guarantees being normally carried out for detection.
Water will not be in runner cavity in pipeline after for convenience of detection, and the side wall of above-mentioned cavity is provided with notch.In this way
Drainpipe may pass through notch and guide to base exterior.
Compared with the prior art, the advantages of the present invention are as follows: when test, first by the parts to be tested (water purifier equipped with water route
Base portion) be placed in the cavity of pedestal, multiple three hole connectors in circuit are respectively corresponded and are caught in bayonet, are installed in place
Afterwards, driving structure acts, and briquetting is moved down, three on briquetting plug is respectively by three holes of three hole connectors being caught in bayonet
It blocks, meanwhile, the water inlet end in water route and the controlled valve of water outlet are closed, and entire water route is in closed state, then portion to be measured
The water inlet of part leads to pressure water, observes whether water route has leak whithin a period of time, and such as without leak, what product is qualified, driving
Structure drives briquetting to move up, and three on briquetting plug can be detached from three holes of three hole connectors being caught in bayonet, remove three holes
Connector takes out entire the parts to be tested；Entire test process can realize the automatic control of detection process by driving structure, and
It prevents the parts to be tested and to remove the parts to be tested convenient and efficient, detection efficiency is high.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the embodiment of the present invention；
Fig. 2 is the schematic perspective view two of the embodiment of the present invention；
Fig. 3 is the scheme of installation of three hole connector of the embodiment of the present invention；
(three hole connectors are placed in the shape in fixture block to schematic perspective view one when Fig. 4 is detection use of the embodiment of the present invention
State)；
Fig. 5 is the schematic perspective view two (pressing plate impaction state) when detection of the embodiment of the present invention uses；
Fig. 6 is the schematic perspective view two (briquetting impaction state) when detection of the embodiment of the present invention uses.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
It as shown in figs. 1 to 6, is a preferred embodiment of the present invention.
A kind of waterway seal automatic detection device, including pedestal 1 have the cavity to accommodate the parts to be tested 2 thereon
11, the side wall of cavity 11 is provided with notch 111.The parts to be tested 2 in the present embodiment is with the base portion of the water purifier equipped with water route
It is divided into example, water route includes four three hole connectors 5.
Top plate 3 is set to 1 top of pedestal, and the left and right sides of top plate 3 passes through column 12 respectively and is fixed on the rear portion of pedestal 1,
The support of brace 121 is additionally provided between column 12 and the front of pedestal 1.What the back side of top plate 3 was caught in there are four setting for three hole connectors 5
Bayonet 4, after three hole connectors 5 are caught in bayonet 4, three holes 51 in three hole connectors 5 are arranged upward, the connector of three hole connectors 5
Portion 52 is arranged downward.The back side of top plate is fixed with the spaced demarcation plate 8 of muti-piece or so, top surface and the top plate 3 of demarcation plate 8
The back side is mutually perpendicular to, and the spacing between adjacent two demarcation plate 8 constitutes the bayonet 4, and the top surface of demarcation plate 8 is with for three hole connectors
The lug boss 53 of 5 two sides is shelved, and the top surface of demarcation plate 8 is additionally provided with the block reinforcement 81 to raise upward, and the block reinforcement 81 is to connect three holes
The lug boss 53 of first 5 two sides is limited.The top of top plate 3 has the wall portion 31 to extend back, and bayonet 4 is located under wall portion 31
Just, the perforation 311 passed through there are three being opened in wall portion 31 for three plugs 61 on briquetting 6.
Four L-shaped briquettings 6, the number of briquetting 6 and the number of bayonet 4 are correspondingly arranged, the bottom of the horizontal part of briquetting 6
If stifled 61 shape of column is matched with the hole 51 of three hole connectors 5 there are three the stifled column 61 for extending downwardly setting.
Four the first driving structures, the first driving structure are multiple first cylinders 7 for being fixed on 3 front of top plate.Each
One driving structure correspondence is connect with one piece of briquetting 6 to drive the block briquetting 6 to move up and down, and can be maintained at briquetting 6 and be moved down
Or raised state, after briquetting 6 moves down, three plugs 61 on briquetting 6 are respectively by the three of three hole connectors 5 being caught in bayonet 4
A hole 51 is blocked, and after briquetting 6 moves up, three plugs 61 on briquetting 6 can be detached from the three of three hole connectors 6 being caught in bayonet 4
A hole 61.
The pressing plate 9 being arranged with the back side time interval of top plate 3, pressing plate 9 by the second driving structure drive and can towards close or
It is moved on the direction at the back side far from top plate 3, and pressing plate 9 can be maintained to the back side state close to or far from top plate 3, in pressing plate
9 towards after the movement of the back side direction of top plate 3, and pressing plate 9 compresses three hole connectors 5 being caught in bayonet 4, to three hole connectors 5
It is limited, after the back side direction of pressing plate 9 towards separate top plate 3 is mobile, three hole connectors 5 can be detached from bayonet 4 backward.Second driving
Structure includes two the second cylinders 10, and the mounting plate 13 for the setting that extends back, the first gas are fixed at left and right sides of the back side of top plate 3
Cylinder 10 is separately fixed on mounting plate 13, and the piston rod of the second cylinder 10 is connect with the pressing plate 9.
The operation principle and process of this test device is as follows:
When test, first the parts to be tested 2 (base portion of the water purifier equipped with water route) is placed in the cavity 11 of pedestal 1,
Four three hole connectors 5 in circuit are respectively corresponded and are caught in bayonet 4, after being installed in place, two the second cylinder 10 movements are driven
Pressing plate 9 is mobile towards the back side direction close to top plate 3, and pressing plate 9 simultaneously compresses four three hole connectors 5 being caught in four bayonets 4,
Pressing plate 9 is maintained at impaction state under the effect of the second cylinder 10；Then, four the first cylinder 7 simultaneously operations, respectively press four
Block 6 moves down, and three on briquetting 6 plug 61 respectively blocks three holes 51 of three hole connectors 5 being caught in bayonet 4, four pressures
Block 6 is maintained at impaction state under the effect of the first cylinder 7；Then, the switch valve of the water inlet end 21 in water route and two water outlets 22
Door 23 is closed, and entire water route is in closed state, and then the water inlet of the parts to be tested 2 leads to pressure water, is observed whithin a period of time
Whether water route has leak, and such as without leak, what product is qualified, and 7 reset strap dynamic pressure block 6 of the first cylinder moves up, and the second cylinder 10 is multiple
Position, mobile towards the back side direction far from top plate 3 with dynamic pressure plate 9, three plugs 61 on briquetting 6, which can be detached from, to be caught in bayonet 4
Three holes 51 of three hole connectors 5, remove three hole connectors 5, take out entire the parts to be tested 2；Entire test process, can be real by cylinder
The automatic control of existing detection process, and prevent the parts to be tested and remove that the parts to be tested is convenient and efficient, and detection efficiency is high.
Although the preferred embodiment of the present invention has been described in detail above, it is to be clearly understood that for this field
Technical staff for, the invention may be variously modified and varied.Done within the spirit and principles of the present invention
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of waterway seal automatic detection device, it is characterised in that: including
Pedestal (1) has the cavity (11) to accommodate the parts to be tested (2) thereon；
Top plate (3) is set to above pedestal (1), and the back side of top plate (3) is equipped with multiple bayonets (4) being caught in for three hole connectors (5),
After three hole connectors (5) are caught in bayonet (4), three holes (51) of three hole connectors (5) are arranged upward, and three hole connectors (5) connect
Head (52) is arranged downward；
Multiple briquettings (6), the number of briquetting (6) and the number of bayonet (4) are correspondingly arranged, the bottom of briquetting (6) set there are three to
Extended stifled column (61) down；
Multiple first driving structures, each first driving structure correspondence are connect with one piece of briquetting (6) to drive the block briquetting (6)
It moves up and down, and briquetting (6) can be maintained at and be moved down or raised state, after briquetting (6) moves down, three on briquetting (6) are stifled
Three holes (51) of three hole connectors (5) that head (61) will be caught in respectively in bayonet (4) are blocked, after briquetting (6) moves up, briquetting
(6) three plugs (61) on can be detached from three holes (61) of three hole connectors (6) being caught in bayonet (4).
2. waterway seal automatic detection device according to claim 1, it is characterised in that: first driving structure is
Multiple first cylinders (7) being fixed on before top plate (3).
3. waterway seal automatic detection device according to claim 1, it is characterised in that: the left and right of the top plate (3)
Two sides are fixed on the rear portion of pedestal (1) by column (12), are additionally provided with brace between column (11) and the front of pedestal (1)
(121) it supports.
4. waterway seal automatic detection device according to claim 1, it is characterised in that: the top of the top plate (3)
With the wall portion (31) to extend back, the bayonet (4) is located at the lower section of wall portion (31), is opened in wall portion (31) there are three for briquetting
(6) perforation (311) that three plugs (61) on pass through.
5. waterway seal automatic detection device according to claim 1, it is characterised in that: the back side of the top plate () is solid
Surely there is the spaced demarcation plate of muti-piece or so (8), the top surface of demarcation plate (8) and the back side of top plate (3) are mutually perpendicular to, and adjacent two
Spacing between demarcation plate (8) constitutes the bayonet (4), protrusion of the top surface for three hole connectors (5) two sides of demarcation plate (8)
Portion (53) is shelved.
6. waterway seal automatic detection device according to claim 5, it is characterised in that: the top of the demarcation plate (8)
Face is additionally provided with the block reinforcement (81) to raise upward, which limits to the lug boss (53) to three hole connectors (5) two sides
Position.
7. any waterway seal automatic detection device according to claim 1~6, it is characterised in that: further include and institute
State the pressing plate (9) of the back side time interval setting of top plate (3), the pressing plate (9) by the second driving structure drive and can towards close or
It is moved on the direction at the back side far from top plate (3), and pressing plate (9) can be maintained to the back side state close to or far from top plate (3),
In pressing plate (9) towards after the back side direction of top plate (3) movement, pressing plate (9) will be caught in the pressure of three hole connectors (5) in bayonet (4)
Tightly, to be limited to three hole connectors (5), after the back side direction of pressing plate (9) towards separate top plate (3) is mobile, three hole connectors (5)
It can be detached from bayonet (4) backward.
8. waterway seal automatic detection device according to claim 7, it is characterised in that: the second driving structure packet
It includes two the second cylinders (10), is fixed with the mounting plate (13) for the setting that extends back at left and right sides of the back side of top plate (3), described the
One cylinder (10) is separately fixed on mounting plate (13), and the piston rod of the second cylinder (10) is connect with the pressing plate (9).
9. waterway seal automatic detection device according to claim 1, it is characterised in that: the side wall of the cavity (11)
It is provided with notch (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811880.4A CN109489905B (en) | 2017-09-11 | 2017-09-11 | Water route leakproofness automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710811880.4A CN109489905B (en) | 2017-09-11 | 2017-09-11 | Water route leakproofness automatic checkout device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109489905A true CN109489905A (en) | 2019-03-19 |
| CN109489905B CN109489905B (en) | 2020-10-09 |
Family
ID=65687421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710811880.4A Active CN109489905B (en) | 2017-09-11 | 2017-09-11 | Water route leakproofness automatic checkout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109489905B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09318483A (en) * | 1996-05-29 | 1997-12-12 | Nec Corp | Airtightness forming structure and testing device of airtightness |
| CN202757741U (en) * | 2012-05-16 | 2013-02-27 | 董斌 | Tube underwater air pressure testing machine |
| CN202793754U (en) * | 2012-08-12 | 2013-03-13 | 中国计量学院 | Main valve assembly testing device of four-way valve |
| CN202793699U (en) * | 2012-07-18 | 2013-03-13 | 福州诺贝尔福基机电有限公司 | Air tightness detection device for fuel pipe union |
| CN203224342U (en) * | 2013-04-12 | 2013-10-02 | 柳州力通车用空调有限公司 | Air tightness detection device |
| CN203455140U (en) * | 2013-09-16 | 2014-02-26 | 潍柴动力(潍坊)再制造有限公司 | Remanufacturing engine cylinder cap air tight test apparatus |
| CN203490034U (en) * | 2013-08-19 | 2014-03-19 | 湛江德利化油器有限公司 | Sealing test device of automobile water inlet pipe |
| CN106768731A (en) * | 2016-12-30 | 2017-05-31 | 宁波市奥特曼自动化设备有限公司 | The air tightness testing method and its equipment of a kind of filter element of water purifier cylinder |
-
2017
- 2017-09-11 CN CN201710811880.4A patent/CN109489905B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09318483A (en) * | 1996-05-29 | 1997-12-12 | Nec Corp | Airtightness forming structure and testing device of airtightness |
| CN202757741U (en) * | 2012-05-16 | 2013-02-27 | 董斌 | Tube underwater air pressure testing machine |
| CN202793699U (en) * | 2012-07-18 | 2013-03-13 | 福州诺贝尔福基机电有限公司 | Air tightness detection device for fuel pipe union |
| CN202793754U (en) * | 2012-08-12 | 2013-03-13 | 中国计量学院 | Main valve assembly testing device of four-way valve |
| CN203224342U (en) * | 2013-04-12 | 2013-10-02 | 柳州力通车用空调有限公司 | Air tightness detection device |
| CN203490034U (en) * | 2013-08-19 | 2014-03-19 | 湛江德利化油器有限公司 | Sealing test device of automobile water inlet pipe |
| CN203455140U (en) * | 2013-09-16 | 2014-02-26 | 潍柴动力(潍坊)再制造有限公司 | Remanufacturing engine cylinder cap air tight test apparatus |
| CN106768731A (en) * | 2016-12-30 | 2017-05-31 | 宁波市奥特曼自动化设备有限公司 | The air tightness testing method and its equipment of a kind of filter element of water purifier cylinder |
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|---|---|
| CN109489905B (en) | 2020-10-09 |
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