CN104833502B - Applied to detection water knockout drum life-span and the test device and its application method of fatigue - Google Patents
Applied to detection water knockout drum life-span and the test device and its application method of fatigue Download PDFInfo
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- CN104833502B CN104833502B CN201510245813.1A CN201510245813A CN104833502B CN 104833502 B CN104833502 B CN 104833502B CN 201510245813 A CN201510245813 A CN 201510245813A CN 104833502 B CN104833502 B CN 104833502B
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- knockout drum
- water knockout
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Abstract
The present invention relates to a kind of test device and its application method for being applied to detection water knockout drum life-span and fatigue, including support, the upper part of the frame is provided with the clamp system for clamping water knockout drum both ends and the inflatable component for being inflated into water knockout drum, upper part of the frame, which is located on rear side of clamp system, is provided with vertical vertical plate, horizontal motor is provided with support, the motor passes and is provided with eccentric wheel on the output shaft on rear side of support, drive link is hinged with the hinging pin shaft of the eccentric wheel, the other end of the drive link is hinged with the arching trajectory groove being disposed through on vertical vertical plate and is used to clamp water knockout drum handle to realize the geometrical clamp of water knockout drum keying, display screen and control button are additionally provided with the support leading flank.The device not only compact conformation, is conveniently used for the test of water knockout drum service life, and simple operation, and operating efficiency is high.
Description
Technical field
The present invention relates to a kind of test device and its application method for being applied to detection water knockout drum life-span and fatigue.
Background technology
The service life of water knockout drum is all a very important numerical value to enterprise, to consumer.Consumer can pass through
This numerical value understands the quality of product, and for enterprise, prestige could be improved by selling high-quality, high-quality product, but works as
Preceding engineening goods on the market not used for water knockout drum life test, and life test of indivedual enterprises to water knockout drum uses artificial
The mode for swinging water knockout drum handle carries out survey number, and not only shortcoming is obvious, and wastes time and energy, and data are easily chaotic.
The content of the invention
It is an object of the invention to provide it is a kind of be applied to detection the water knockout drum life-span and fatigue test device and its use
Method, the device not only compact conformation is conveniently used for the test of water knockout drum service life, and simple operation, and operating efficiency is high.
Technical program of the present invention lies in：A kind of test device for being applied to detection water knockout drum life-span and fatigue, including machine
Seat, the upper part of the frame is provided with the clamp system for clamping water knockout drum both ends and the inflation for being inflated into water knockout drum
Component, upper part of the frame, which is located on rear side of clamp system to be provided with vertical vertical plate, support, is provided with horizontal motor, the driving electricity
Machine passes and eccentric wheel is provided with the output shaft on rear side of support, is hinged with drive link on the hinging pin shaft of the eccentric wheel, institute
State drive link the other end be hinged with the arching trajectory groove that is disposed through on vertical vertical plate and for clamp water knockout drum handle with
Realize and be additionally provided with display screen and control button on the geometrical clamp that water knockout drum is opened and closed, the support leading flank.
Preferably, the clamp system includes being arranged at the first fixed seat of the side of upper part of the frame one, and described first fixes
It is bolted with the first augering screw, the medial extremity of first augering screw and is hinged with for blocking in the horizontal thread through hole of seat
The sliding shoe of water knockout drum water inlet, another side of upper part of the frame is provided with the second fixed seat, the horizontal stroke of second fixed seat
It is bolted with the second augering screw, the medial extremity of second augering screw and is hinged with for blocking water knockout drum into tapped through hole
The rubber blanket of delivery port.
Preferably, the inflatable component includes connecting on the air inlet port being arranged on support trailing flank, the air inlet port
The tracheae for passing upper part of the frame is connected to, the tracheae other end is with being opened in sliding shoe sidepiece and turning entering to water knockout drum water inlet
Stomata is connected, and electronic barometer is additionally provided between the air inlet port and tracheae.
Preferably, the display screen includes number of times display screen and atmospheric pressure display screen, and the control button includes pressure regulation
Switch and start button.
Preferably, rotating handles is further respectively had on the outboard end of first augering screw and the second augering screw.
Preferably, it is additionally provided with driving power supply in the support.
A kind of application method for the test device for being applied to detection water knockout drum life-span and fatigue, comprises the following steps：
1）The correct position that water knockout drum is placed on support is to allow geometrical clamp to clamp one end of water knockout drum handle；
2）The augering screw of precession first, second is so that sliding shoe and rubber blanket are plugged in the water inlet of water knockout drum and gone out respectively
The mouth of a river；
3）Inflated according to required air pressure into water knockout drum, pressurize is started after reaching desirable value；
4）Start motor and swing the keying that water knockout drum is simulated in realization to drive water knockout drum handle to repeat；
5）During the atmospheric pressure value reduction that electronic barometer is shown, motor stops operating, the number of times that water knockout drum handle is swung
As water knockout drum service life.
Further, when motor is rotated, geometrical clamp rotates about the center of circle in arching trajectory groove and does 90 ° of round fortune
It is dynamic.
Compared with prior art, the present invention has advantages below：1）The device is not only simple in structure, and construction is compact, and
And it is conveniently used for the test of water knockout drum service life and fatigue strength；2）Simple operation, operating efficiency is high, saves the testing time, drop
Low workload, saves production cost；3）Test number is accurate, intuitively, not chaotic.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is schematic side view of the invention；
Fig. 3 is Fig. 1 of present invention A-A schematic cross-sectional views；
Fig. 4 is the attachment structure schematic diagram of the internal hardware of the present invention；
In figure：Vertical vertical plate 12- arching trajectory groove 21- the first fixed seat the first augering screws of the 22- 23- of 1- supports 11-
Sliding shoe 24- the second fixed seat 25- the second augering screw 26- rubber blanket 27- rotating handles 31- air inlet port 32- gas
Pipe 33- air admission hole 4- motor 5- eccentric wheel 51- hinging pin shaft 6- drive link 61- hinging pin shaft 62- sleeves
81- several display screen 82- atmospheric pressures display screen 91- tap changer 92- start button B- water knockout drums B1- of 7- geometrical clamps
Water knockout drum handle.
Embodiment
For the features described above and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing, make detailed
Describe in detail as follows, but the present invention is not limited thereto.
Referring to figs. 1 to Fig. 4
A kind of test device for being applied to detection water knockout drum life-span and fatigue, including support 1, the upper part of the frame are provided with
For clamping the clamp system at water knockout drum both ends and inflatable component for being inflated into water knockout drum, upper part of the frame, which is located at, to be clamped
It is provided with rear side of mechanism in vertical vertical plate 11, support and is provided with horizontal motor 4, the motor motor, which is provided with, is used to supervise
The rotation number of turns of its output shaft is surveyed, the motor passes and eccentric wheel 5 is provided with the output shaft on rear side of support, the bias
Drive link 6 is hinged with the hinging pin shaft 51 of wheel, the other end of the drive link is hinged with hinging pin shaft 61, hinging pin shaft
On be provided with and the arching trajectory groove 12 that is arranged on vertical vertical plate be provided through on sleeve 62, sleeve and for clamping water knockout drum handle
Hand B1 is additionally provided with display screen and control button to realize on the geometrical clamp 7 of water knockout drum keying, the support leading flank.
In the present embodiment, the clamp system includes being arranged at the first fixed seat 21 of the side of upper part of the frame one, and described the
It is bolted with the first augering screw 22, the medial extremity of first augering screw and is hinged with the horizontal thread through hole of one fixed seat
Sliding shoe 23 for blocking water knockout drum water inlet, another side of upper part of the frame is provided with the second fixed seat 24, described
It is bolted with the second augering screw 25, the medial extremity of second augering screw and is hinged with the horizontal thread through hole of two fixed seats
Rubber blanket 26 for blocking water knockout drum delivery port, the rubber blanket can block a point water out, and can realize in test process
Damping, it is ensured that sealing effectiveness.
In the present embodiment, the inflatable component includes the air inlet port 31 being arranged on support trailing flank, the inlet end
The tracheae 32 for passing upper part of the frame is connected with mouth, the tracheae other end is with being opened in sliding shoe sidepiece and turning to enter to water knockout drum
The air admission hole 33 at the mouth of a river is connected, and is inflated so as to realize into water knockout drum, electricity is additionally provided between the air inlet port and tracheae
Sub- barometer, to monitor endotracheal air pressure in real time；Meanwhile, the numerical value that MCU can be measured according to electronic barometer judges a point water
Device whether gas leakage, during water knockout drum gas leakage send signal motor is stopped operating.
In the present embodiment, the display screen includes number of times display screen 81 and atmospheric pressure display screen 82, to show motor
Rotate the number of turns and air pressure numerical value.The control button includes tap changer 91 and start button 92, so as to adjust atmospheric pressure value, and opens
Dynamic motor.
In the present embodiment, rotating handles is further respectively had on the outboard end of first augering screw and the second augering screw
27, to rotate the first augering screw and the second augering screw respectively.
In the present embodiment, driving power supply is additionally provided with the support, to be that motor and MCU provide driving energy
Source, the frame upper surface is additionally provided with the slide rail to sliding shoe and rubber blanket slip.
The operation principle of the device：Motor band movable eccentric wheel, eccentric wheel drives drive link, and drive link drives set
Cylinder and geometrical clamp, geometrical clamp drive water knockout drum handle to rotate about the center of circle in arching trajectory groove and do 90 ° of back and forth movements, so that mould
Intend the keying of water knockout drum handle in use；Pressurize is carried out after water knockout drum inflation, because the handle of water knockout drum is repeated always
Motion, the parts depreciation in water knockout drum, when parts depreciation to a certain extent when, water knockout drum takes place gas leakage and air pressure shows
Numerical value starts reduction, and numerical value is reduced and fed back to after MCU, so that motor is automatic closing, is shown in time digital display
Numerical value in display screen is the life-span of water knockout drum access times.
A kind of application method for the test device for being applied to detection water knockout drum life-span and fatigue, comprises the following steps：
1）The correct position that water knockout drum is placed on support is to allow geometrical clamp to clamp one end of water knockout drum handle；
2）The augering screw of precession first, second is so that sliding shoe and rubber blanket are plugged in the water inlet of water knockout drum and gone out respectively
The mouth of a river；
3）Air pressure needed for adjusting button adjustment by air pressure is simultaneously inflated into water knockout drum, and air pressure is reached to be started to protect after desirable value
Pressure；
4）Start motor to drive water knockout drum handle to repeat swing, when motor is rotated, geometrical clamp is in curved track
The center of circle is rotated about in mark groove to do 90 ° of back and forth movements to realize the keying of simulation water knockout drum；
5）During the atmospheric pressure value reduction that electronic barometer is shown, motor stops operating, the number of times that water knockout drum handle is swung
As water knockout drum service life.
Presently preferred embodiments of the present invention is the foregoing is only, for the ordinary skill in the art, according to this hair
Bright teaching, designs the test device in various forms of water knockout drum life-spans and fatigue and does not need performing creative labour, not
Depart from all equivalent changes made according to scope of the present invention patent, modification, replacement in the case of the principle and spirit of the present invention
And modification, it should all belong to the covering scope of the present invention.
Claims (6)
1. a kind of test device for being applied to detection water knockout drum life-span and fatigue, including support, it is characterised in that on the support
Portion is provided with the clamp system for clamping water knockout drum both ends and the inflatable component for being inflated into water knockout drum, upper part of the frame
It is provided with rear side of clamp system in vertical vertical plate, support and is provided with horizontal motor, the motor is passed after support
It is provided with the output shaft of side on eccentric wheel, the hinging pin shaft of the eccentric wheel and is hinged with drive link, the drive link
The other end is hinged with the arching trajectory groove being disposed through on vertical vertical plate and is used to clamp water knockout drum handle to realize that water knockout drum is opened
Display screen and control button are additionally provided with the geometrical clamp closed, the support leading flank；The clamp system includes being arranged at machine
The first augering screw, institute are bolted with first fixed seat of seat top one side, the horizontal thread through hole of first fixed seat
The sliding shoe for blocking water knockout drum water inlet, another side of upper part of the frame are hinged with the medial extremity for stating the first augering screw
Side is provided with the second fixed seat, the horizontal thread through hole of second fixed seat and is bolted with the second augering screw, described second
It is hinged with the medial extremity of augering screw in the rubber blanket for blocking water knockout drum delivery port, the support and is additionally provided with driving electricity
Source.
2. the test device according to claim 1 for being applied to detection water knockout drum life-span and fatigue, it is characterised in that described
Inflatable component includes being connected with the gas for passing upper part of the frame on the air inlet port being arranged on support trailing flank, the air inlet port
Pipe, the tracheae other end is connected with being opened in sliding shoe sidepiece and turning to the air admission hole of water knockout drum water inlet, the air inlet
Electronic barometer is additionally provided between port and tracheae.
3. the test device for being applied to detection water knockout drum life-span and fatigue according to claim 1 or 2, it is characterised in that
The display screen includes number of times display screen and atmospheric pressure display screen, and the control button includes tap changer and start button.
4. the test device according to claim 1 or 2 for being applied to detection water knockout drum life-span and fatigue, it is characterised in that
Rotating handles is further respectively had on the outboard end of first augering screw and the second augering screw.
5. a kind of user of test device for being applied to detection water knockout drum life-span and fatigue applied to described in claim 3
Method, it is characterised in that comprise the following steps：
1）The correct position that water knockout drum is placed on support is to allow geometrical clamp to clamp one end of water knockout drum handle；
2）The augering screw of precession first, second is so that sliding shoe and rubber blanket are plugged in water inlet and the water outlet of water knockout drum respectively
Mouthful；
3）Inflated according to required air pressure into water knockout drum, pressurize is started after reaching desirable value；
4）Start motor and swing the keying that water knockout drum is simulated in realization to drive water knockout drum handle to repeat；
5）During the atmospheric pressure value reduction that electronic barometer is shown, motor stops operating, and the number of times that water knockout drum handle is swung is
Water knockout drum service life.
6. the application method of the test device according to claim 5 for being applied to detection water knockout drum life-span and fatigue, it is special
Levy and be, when motor is rotated, geometrical clamp rotates about the center of circle in arching trajectory groove and does 90 ° of back and forth movements.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245813.1A CN104833502B (en) | 2015-05-14 | 2015-05-14 | Applied to detection water knockout drum life-span and the test device and its application method of fatigue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510245813.1A CN104833502B (en) | 2015-05-14 | 2015-05-14 | Applied to detection water knockout drum life-span and the test device and its application method of fatigue |
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| Publication Number | Publication Date |
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| CN104833502A CN104833502A (en) | 2015-08-12 |
| CN104833502B true CN104833502B (en) | 2017-11-07 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105445021A (en) * | 2016-01-08 | 2016-03-30 | 托肯恒山科技（广州）有限公司 | Natural gas high-pressure ball valve life test apparatus |
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| CN2620864Y (en) * | 2002-12-30 | 2004-06-16 | 郑州市蝶阀厂 | Valve service life tester |
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| CN101556213B (en) * | 2008-04-08 | 2011-11-30 | 鸿富锦精密工业（深圳）有限公司 | Mechanical life test device |
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| CN2620864Y (en) * | 2002-12-30 | 2004-06-16 | 郑州市蝶阀厂 | Valve service life tester |
| CN101358906A (en) * | 2008-09-26 | 2009-02-04 | 上海建科检验有限公司 | Water discharging device for test equipment |
| CN104236939A (en) * | 2013-06-13 | 2014-12-24 | 珠海格力电器股份有限公司 | Liquid distributor detection device |
| CN104155089A (en) * | 2014-08-07 | 2014-11-19 | 龙工（上海）精工液压有限公司 | Hydraulic valve durability test bench |
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