CN108535144A - A kind of fibric moisture diffusion tester and sensor - Google Patents
A kind of fibric moisture diffusion tester and sensor Download PDFInfo
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- CN108535144A CN108535144A CN201810621864.3A CN201810621864A CN108535144A CN 108535144 A CN108535144 A CN 108535144A CN 201810621864 A CN201810621864 A CN 201810621864A CN 108535144 A CN108535144 A CN 108535144A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N2013/003—Diffusion; diffusivity between liquids
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- General Health & Medical Sciences (AREA)
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Abstract
A kind of fibric moisture diffusion tester, including pedestal, shell, upper sensor, lower sensor, vertical driving module, conductive liquid container, syringe pump, shell is set on pedestal, vertical driving module, conductive liquid container, syringe pump is set in shell, and upper sensor and lower sensor are opposite up and down, the bottom center of upper sensor is equipped with water injection needle, conductive liquid container is connected to by syringe pump with water injection needle, the bottom surface of upper sensor is equipped with the upper probe of annular distribution along the periphery of water injection needle, the top surface of lower sensor is laid with lower probe corresponding with upper probe, vertical driving module is drivingly connected with upper sensor and the downward sensor of upper sensor is driven to be bonded；Upper probe is radially divided into several ring layers by water injection needle, in addition to the ring layer of center, remaining ring layer is circumferentially divided into several sectors, and center ring layer and each sector are independent test zone, upper probe in each test zone is connected to same output end, and lower probe is correspondingly arranged with upper probe.
Description
Technical field
The present invention relates to fabric test instrument field, espespecially a kind of fibric moisture diffusion tester and sensor.
Background technology
Fabric is known as wet guilding through the degree of steam.The wet guilding of fabric for use in clothes is one important comfortable, hygienic
Performance, it is directly related to the ability of fabric discharge sweat vapour.Especially underwear, it is necessary to have good wet guilding.Fabric moisture transmission
Essence be water gas phase transmit, i.e., fabric there are certain relative humidity differential under conditions of, steam is higher from relative humidity
The process gone on one side lower to relative humidity while.
In the device of test fabric wet guilding, including Tissue electric resistance is used to detect the wet guilding of fabric.Fabric is dry
In the case of dry, when formation close access is detected, resistance is very big, does not have electric current to pass through in close access, the electricity at both ends
Pressure is also zero, however when fabric is when moistening or containing the case where moisture, resistance value declines, and can then measure both end voltage
Variation, positive and negative moisture in fabric, moisture diffusion can be measured by the variation of fabric subregion resistance value in this way
Dynamic change.However, in current existing tester, the probe of each ring is exactly a node on sensor, that is to say, that
No matter probe in a ring how many, in this one end of circuit board, what they were all connected together, if moisture is in fabric sample
The diffusion on surface is not circular, then moisture reaches that point of distalmost end, can be mistaken as moisture and reach this radius,
In this way when calculating moisture diffusion area, error and uncertainty are very big, and test result precision is not high.
Invention content
To solve the above problems, the present invention provides, a kind of structure is reliable, measuring accuracy is high, the accurate fibric moisture of test expands
Dissipate tester and sensor.
To achieve the above object, the technical solution adopted by the present invention is：A kind of fibric moisture diffusion tester, including bottom
Seat, upper sensor, lower sensor, drives module, conductive liquid container, syringe pump, the shell to be set on pedestal at shell vertically,
The vertical driving module, conductive liquid container, syringe pump are set in shell, and the upper sensor is set on shell, under described
Sensor is set on pedestal, and upper sensor and lower sensor are opposite up and down, and the bottom center of the upper sensor is equipped with water filling
Needle, the conduction liquid container are connected to by syringe pump with water injection needle, and the bottom surface of the upper sensor is equipped with along the periphery of water injection needle
The top surface of the upper probe of annular distribution, the lower sensor is laid with lower probe corresponding with upper probe, the vertical driving mould
Group is drivingly connected with upper sensor and the downward sensor of upper sensor is driven to be bonded；
The upper probe is radially divided into several ring layers by water injection needle, and in addition to the ring layer of center, remaining ring layer is along week
To several sectors are divided into, center ring layer and each sector are independent test zone, and the upper probe in each test zone connects
It is connected to same output end, the lower probe is correspondingly arranged with upper probe.
Specifically, the bottom surface quadrangle of the upper sensor is equipped with positioning sleeve, and the top surface of the lower sensor is equipped with and determines
Position covers corresponding locating rod.
Specifically, the vertical driving module is connect by spring assembly with upper sensor, and the spring assembly includes moving
The output end of movable plate, fixed block, compressed spring, fixed seat, the vertical driving module is drivingly connected with movable plate, the fixation
Block is installed on movable plate, and the bottom end of fixed block is installed with vertical adjusting rod, and the end of the adjusting rod is equipped with flange, institute
It states fixed seat to be installed on sensor, and the top of fixed seat is offered for the up and down adjustment hole of adjusting rod, the tune
Pole stretches into adjustment hole and blocks adjustment hole by flange, and the compressed spring is socketed in adjusting rod surface, and compressed spring
Both ends be butted on fixed block and fixed seat respectively.
Specifically, weighing sensor is additionally provided on the spring assembly, the adjusting rod is set to the quadrangle of fixed seat, described
Horizontal connecting plate is equipped between fixed seat and fixed block, and the quadrangle of connecting plate is respectively sleeved at adjusting rod surface, the pressure
The both ends of contracting spring are butted on fixed block and connecting plate respectively, and the weighing sensor is fixedly arranged on the bottom surface of connecting plate, and biography of weighing
The probe of sensor is contacted with the surface of fixed seat.
Specifically, further include the automatic flushing device being set in shell, the automatic flushing device includes moving horizontally mould
Group, Mobile base, seal cup, spray head, water tank, ejected wash water pressurized canister, air heater, the horizontal drive module are set to bottom
It is drivingly connected on seat and with Mobile base, the seal cup is set to by spring on Mobile base and along vertical shift, the spray head
Set on the inside of seal cup, the water tank is connected to by water pump with ejected wash water pressurized canister, the water outlet of the ejected wash water pressurized canister
Mouth is connected to by water pipe with spray head and water pipe is equipped with solenoid valve, and the gas outlet of the air heater passes through tracheae and sealing
Cup connection and tracheae are equipped with solenoid valve, horizontal drive module driving Mobile base movement make the upward sensor of seal cup and under
The intermediate movement of sensor, the lower sensor are equipped with osculum along the periphery of lower probe.
Specifically, the horizontal drive module includes horizontal drive motor, rack, and the horizontal drive motor is fixedly arranged on bottom
Seat, the output sleeve of horizontal drive motor is connected to gear and gear and rack engagement, the rack prolong to the direction of lower sensor
It stretches, the Mobile base is fixedly connected with rack, and the susceptor surface is additionally provided with the sliding rail extended to lower sensor, the sliding rail table
Surface cover is connected to sliding block and sliding block is fixedly connected with Mobile base.
Specifically, the Mobile base includes chassis and supporting rack, and one end of the chassis is equipped with corresponding with seal cup recessed
Position, the other end of chassis are fixedly connected with rack, and support frame as described above is set to chassis one end and is equipped with recess corresponding with seal cup,
Supporting rack forms support arm in the both sides of recess, and vertical guide rod is equipped between the support arm and chassis, the seal cup
Both sides are equipped with link block, and link block, which is socketed in guide rod surface, makes seal cup be located at the recess of chassis and supporting rack, guide rod surface
It is also socketed with spring, the both ends of spring are abutted with link block and chassis respectively.
Specifically, the vertical driving module includes vertical driving motor, lead screw, nut, and the vertical driving motor is logical
It crosses one end that branch is set up on pedestal and with lead screw to be drivingly connected, the lead screw is vertically arranged, and the nut is socketed in lead screw table
Face is simultaneously fixedly connected with movable plate, and vertical guide rail is additionally provided on the holder, and the guide rail surface is socketed with guide pad and leads
It is fixedly connected to block with movable plate.
To achieve the above object, the present invention also provides a kind of fibric moisture spread test sensor, including it is upper sensing and under
Sensor, the upper sensor and lower sensor are oppositely arranged up and down, and the bottom center of the upper sensor is equipped with water injection needle, institute
State the upper probe that the bottom surface of sensor is equipped with annular distribution along the periphery of water injection needle, the top surface of the lower sensor be laid with
The corresponding lower probe of upper probe, the upper probe is radially divided into several ring layers by water injection needle, in addition to the ring layer of center, remaining
Ring layer is circumferentially divided into several sectors, and center ring layer and each sector are independent test zone, in each test zone
Upper probe be connected to same output end, the lower probe is correspondingly arranged with upper probe.
Specifically, the lower sensor is equipped with osculum along the periphery of lower probe.
The beneficial effects of the present invention are：The present invention by upper probe by being radially divided into several circles by water injection needle
Layer, in addition to the ring layer of center, remaining ring layer is circumferentially divided into several sectors, and center ring layer and each sector are independent test
Region, the upper probe in each test zone are connected to same output end, and the lower probe is correspondingly arranged with upper probe so that is knitted
When the moisture diffusion on object surface is to corresponding test zone, so that it may to clearly indicate out by test program, and survey
After examination, the diffusion area and maximum radius of moisture can be relatively accurately calculated.Present invention test is accurate, avoids mistake
The possibility of survey substantially increases the reliability of test result.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the inner body schematic diagram of the embodiment of the present invention；
Fig. 3 is the upper sensor and lower sensor front view that the present invention is implemented；
Fig. 4 is the lower sensor vertical view of the embodiment of the present invention；
Fig. 5 is the upper probe subregion schematic diagram of the embodiment of the present invention；
Fig. 6 is the automatic flushing device structural schematic diagram of the embodiment of the present invention.
Drawing reference numeral explanation：1. pedestal；2. shell；Sensor on 3.；4. lower sensor；5. driving module vertically；6. leading
Electro-hydraulic container；7. syringe pump；8. spring assembly；9. automatic flushing device；21. touch screen；31. water injection needle；Probe on 32.；33.
Positioning sleeve；34. test zone；41. lower probe；42. locating rod；43. osculum；51. vertical driving motor；52. lead screw；53.
Guide rail；81. movable plate；82. fixed block；83. compressed spring；84. fixed seat；85. adjusting rod；851. flange；86. adjustment hole；
87. weighing sensor；88. connecting plate；93. seal cup；95. water tank；96. ejected wash water pressurized canister；97. air heater；
911. horizontal drive motors；912. gear；913. rack；914. sliding rail；915. sliding block；921. chassis；922. supporting rack；923.
Support arm；924. guide rod.
Specific implementation mode
- 4 are please referred to Fig.1, the present invention spreads tester, including pedestal 1, shell 2, upper sensor about a kind of fibric moisture
3, lower sensor 4, vertical driving module 5, conductive liquid container 6, syringe pump 7, the shell 2 are set on pedestal 1, the vertical drive
Dynamic model group 5, conductive liquid container 6, syringe pump 7 are set in shell 2, and the upper sensor 3 is set on shell 2, the lower sensing
Device 4 is set on pedestal 1, and upper sensor 3 and about 4 lower sensor are opposite, and the bottom center of the upper sensor 3 is equipped with water filling
Needle 31, the conduction liquid container 6 are connected to by syringe pump 7 with water injection needle 31, and the bottom surface of the upper sensor 3 is along water injection needle 31
Periphery is equipped with the upper probe 32 of annular distribution, and the top surface of the lower sensor 4 is laid with lower probe 41 corresponding with upper probe 32,
The vertical driving module 5 is drivingly connected with upper sensor 3 and upper sensor 3 is driven to be bonded to lower sensor 4；
The upper probe 32 is radially divided into several ring layers by water injection needle 31, and in addition to the ring layer of center, remaining ring layer is equal
Circumferentially it is divided into several sectors, center ring layer and each sector are independent test zone, the upper spy in each test zone
Needle 32 is connected to same output end, and the lower probe 41 is correspondingly arranged with upper probe 32.
The operation principle of the present invention is that：
Referring to Fig. 5, in the present embodiment, the quantity of upper probe 32 is 274, outside by water injection needle 31, upper probe 32 according to
It is secondary to be divided into seven ring layers, wherein 32 quantity of upper probe of the first ring layer (center ring layer) is 4, the second ring layer to the 7th ring layer,
The quantity of upper probe 32 shares 270.In addition to the first ring layer, in six ring layers of the second ring layer to the 7th ring layer, upper probe 32
Eight sectors are circumferentially divided into, 48 sectors are amounted to.Wherein, center ring layer and each sector are independent test
Region 34, amounts to 49 test zones 34, and the upper probe 32 in each test zone 34 is connected to same output end.Test
Needle 41 is correspondingly arranged with upper probe 32.In this way, when the moisture diffusion of fabric surface is to corresponding test zone 34, so that it may with logical
It crosses test program to clearly indicate out, and after test, can relatively accurately calculate the diffusion area of moisture
And maximum radius.
Wherein, the 32 independent partition of upper probe of the first ring layer, is not involved in the division of sector, is mainly in view of walking for circuit board
Line problem.If directly drawing straight line from the central point of upper sensor 3 to go out sectorization, the cabling of circuit board can encounter upper probe
32, making it difficult to it connects up, so artificially by the 32 independent subregion of upper probe in the first ring layer, to facilitate circuit board trace, if
Meter is reasonable.
The specifically used method of the present invention is as follows：
Step 1, the center that fabric water is lain against to lower sensor 4 make the lower surface of fabric be contacted with lower probe 41；
Step 2 starts vertical driving module 5, vertical that the upper sensor 3 of the driving of module 5 is driven to be bonded to lower sensor 4, will
Fabric compresses, and probe 32 is made to be contacted with the upper surface of fabric；
Step 3 starts syringe pump 7, and syringe pump 7 drips the conduction liquid (moisture) in conductive liquid container 6 by water injection needle 31
In the upper surface of fabric；
Step 4, conduction liquid face out diffusion along fabric upper table, while conduction liquid is penetrated into from fabric upper surface under fabric
Surface, and face out diffusion along following table, the resistance value of fabric can occur to change accordingly, upper sensor 3 and lower sensor 4
The resistance value that test zone 34 detects can also occur to change accordingly, and test program may determine that conduction liquid reaches fabric
Position, and calculate conduction liquid accordingly the time of lower surface diffusion and area and conduction liquid are worn from fabric upper surface on the fabric
The time of lower surface is arrived thoroughly.
In the present embodiment, conductive liquid container 6 extends to outside shell 2, in order to from external complement conduction liquid (moisture).
Specifically, the bottom surface quadrangle of the upper sensor 3 is equipped with positioning sleeve 33, and the top surface of the lower sensor 4 is equipped with
Locating rod corresponding with positioning sleeve 33 42.
Pass through the cooperation of the locating rod 42 of the positioning sleeve 33 and lower sensor 4 of upper sensor 3 so that upper sensor 3 is downwards
When sensor 4 is bonded, 274 upper probes 32 of upper sensor 3 are automatic one by one with 274 lower probes 41 of lower sensor 4
Alignment ensures the reliability of test.
Specifically, the vertical driving module 5 is connect by spring assembly 8 with upper sensor 3, and the spring assembly 8 wraps
Movable plate 81, fixed block 82, compressed spring 83, fixed seat 84 are included, the output end of the vertical driving module 5 drives with movable plate 81
Dynamic connection, the fixed block 82 is installed on movable plate 81, and the bottom end of fixed block 82 is installed with vertical adjusting rod 85, described
The end of adjusting rod 85 is equipped with flange 851, and the fixed seat 84 is installed on sensor 3, and the top of fixed seat 84 opens up
Have for the up and down adjustment hole 86 of adjusting rod 85, the adjusting rod 85 stretches into adjustment hole 86 and blocks tune by flange 851
Knothole 86, the compressed spring 83 is socketed in 86 surface of adjusting rod, and the both ends of compressed spring 83 are butted on 82 He of fixed block respectively
Fixed seat 84.
Using the above scheme, when driving module 5 drives movable plate 81 to move down vertically, the adjusting rod 85 on fixed block 82
Compressed spring 83 is moved down and pressed along adjustment hole 86, is made fixed seat 84 that upper sensor 3 be driven to move down, is passed through the biography of compressed spring 83
Effect is led, the rotational travel (turnning circle) of stepper motor in vertical driving module 5 can be amplified so that the control of force value is more
Accurately.
Specifically, weighing sensor 87 is additionally provided on the spring assembly 8, the adjusting rod 85 is set to the four of fixed seat 84
Angle is equipped with horizontal connecting plate 88 between the fixed seat 84 and fixed block 82, and the quadrangle of connecting plate 88 is socketed in tune respectively
The both ends on 85 surface of pole, the compressed spring 83 are butted on fixed block 82 and connecting plate 88 respectively, and the weighing sensor 87 is solid
Set on the bottom surface of connecting plate 88, and the probe of weighing sensor 87 is contacted with the surface of fixed seat 84.
High-precision weighing sensor 87, in addition the high-precision stepper motor in driving module 5 vertically, it can be accurate
The down force pressure of sensor 3 in control, to control the pressure loaded in fabric surface, weighing sensor 87 and spring assembly 8
It is connected, then is connect with stepper motor so that the lower pressure generated after stepper motor action is transmitted to lower test by spring assembly 8
Head avoids the rigid connection of weighing sensor 87 and stepper motor, is effectively protected the safety of weighing sensor 87.
Referring to Fig. 6, further including the automatic flushing device 9 being set in shell 2 specifically, the automatic flushing device 9 wraps
It includes and moves horizontally module, Mobile base, seal cup 93, spray head, water tank 95, ejected wash water pressurized canister 96, air heater 97, institute
Horizontal drive module is stated on pedestal 1 and is drivingly connected with Mobile base, the seal cup 93 is set to by spring on Mobile base
And along vertical shift, the spray head is set to the inside of seal cup 93, and the water tank 95 passes through water pump and ejected wash water pressurized canister
96 connections, the water outlet of the ejected wash water pressurized canister 96 is connected to by water pipe with spray head and water pipe is equipped with solenoid valve, described
The gas outlet of air heater 97 is connected to by tracheae with seal cup 93 and tracheae is equipped with solenoid valve, the horizontal drive module
Driving Mobile base movement makes the intermediate movement of 93 upward sensor 3 of seal cup and lower sensor 4, and the lower sensor 4 is along test
The periphery of needle 41 is equipped with osculum 43.
Automatic flushing device 9 has the crystallization of conduction liquid to prevent 32 test surfaces of upper probe, influences to survey for cleaning probe 32
Test result.Automatic flushing device 9 can after sample test probe 32 on automatic water spraying for cleaning, can also be in test program
The inside is arranged self-timing and cleans.The application method of automatic flushing device 9 is as follows：First, start horizontal drive module, level is driven
Dynamic model group drives Mobile base movement, drives the intermediate movement of 93 upward sensor 3 of seal cup and lower sensor 4, makes seal cup 93
On the central axis of upper sensor 3 and lower sensor 4；Then, above sensor 3 moves down the driving of driving module 5 vertically,
Upper sensor 3 pushes seal cup 93, and by spring-compressed, so that the bottom end of seal cup 93 is pressed on lower sensor 4, seal cup
93 are formed in the interior thereof closed cleaning space under the conjunction of the lid of upper sensor 3 and lower sensor 4, water when can prevent from cleaning
It gushes out；Thereafter, the water in water tank 95 is retracted in ejected wash water pressurized canister 96 by control water pump, and time of pumping and pump-out can
To be controlled by test program；Then, the solenoid valve on water pipe is opened, water, which enters in compressed air in ejected wash water pressurized canister 96, to be formed
High pressure effect under sprayed from spray head high speed, be flushed on probe 32, achieve the purpose that the upper probe 32 of cleaning, the present embodiment
In, lower sensor 4 is located in seal cup 93 and is equipped with 12 uniformly distributed osculums 43 of circle in the periphery of lower probe 41, after cleaning
Water along lower sensor 4 osculum 43 flow out；Finally, the solenoid valve on tracheae, the sky that air heater 97 heats are opened
Air-blowing enters in seal cup 93, can quickly dry up sensor 3,4 surface of lower sensor moisture, with shorten two test between
Time interval.
Specifically, the horizontal drive module includes horizontal drive motor 911, rack 913, the horizontal drive motor
911 are fixedly arranged on pedestal 1, and the output sleeve of horizontal drive motor 911 is connected to gear 912 and gear 912 and rack 913 engage, institute
It states rack 913 to the direction of lower sensor 4 to extend, the Mobile base is fixedly connected with rack 913, and 1 surface of the pedestal is also set
The sliding rail 914 that oriented lower sensor 4 extends, 914 surface of the sliding rail is socketed with sliding block 915 and sliding block 915 is fixed with Mobile base
Connection.
In the present embodiment, horizontal drive motor 911 is installed in the bottom surface of pedestal 1, and pedestal 1 is offered to be prolonged to lower sensor 4
The movable passageway stretched, the Mobile base pass through movable passageway to be fixedly connected with the rack 913 positioned at 1 bottom surface of pedestal.Horizontal drive
Motor 911 drives Mobile base to be moved along movable passageway by gear 912 with engaging for rack 913, and seal cup 93 is made to sense upwards
The intermediate movement of device 3 and lower sensor 4, sliding rail 914 are that the movement of Mobile base provides guiding role, and sliding block 915 carries for Mobile base
For radial support power.
Specifically, the Mobile base includes chassis 921 and supporting rack 922, and one end of the chassis 921 is equipped with and seal cup
The other end of 93 corresponding recess, chassis 921 is fixedly connected with rack 913, support frame as described above 922 be set to 921 one end of chassis and
Equipped with recess corresponding with seal cup 93, supporting rack 922 forms support arm 923, the support arm 923 and bottom in the both sides of recess
Vertical guide rod 924 is equipped between frame 921, the both sides of the seal cup 93 are equipped with link block, and link block is socketed in 924 table of guide rod
Face makes seal cup 93 be located at the recess of chassis 921 and supporting rack 922, and 924 surface of guide rod is also socketed with spring, the both ends of spring
It is abutted respectively with link block and chassis 921.
Chassis 921 drives intermediate mobile, 3 times means of press seals of upper sensor of 93 upward sensor 3 of seal cup and lower sensor 4
When cup 93, seal cup 93 is moved down along guide rod 924 by pressing spring by the link block of both sides, its bottom end is made to be pressed on lower sensor 4
Surface, so that seal cup 93 forms confined space under the conjunction of the upper and lower covers of upper sensor 3 and lower sensor 4 carries out cleaning operation.
After the completion of cleaning, upper sensor 3 moves up, and seal cup 93 resets under the action of the spring.
Specifically, the vertical driving module 5 includes vertical driving motor 51, lead screw 52, nut, the vertical driving electricity
Machine 51 is set up on pedestal 1 by branch and is drivingly connected with one end of lead screw 52, and the lead screw 52 is vertically arranged, the nut set
It is connected on 52 surface of lead screw and is fixedly connected with movable plate 81, vertical guide rail 53,53 table of the guide rail are additionally provided on the holder
Surface cover is connected to guide pad and guide pad is fixedly connected with movable plate 81.
Vertical driving motor 51 drives nut to be moved along lead screw 52, and is driven by movable plate 81 and moved down on upper sensor 3
Dynamic, guide rail 53 is that the movement of upper sensor 3 provides guiding role, and guide pad is that upper sensor 3 provides radial support power.
In the present embodiment, be integrated with chip on circuit board, chip includes test program, the front end face of shell 2 be equipped with
Circuit board control signal connection touch screen 21, the vertical driving motor 51, syringe pump 7, horizontal drive motor 911,
The solenoid valve on solenoid valve, air heater 97, tracheae on water pump, water pipe is connect with the control output end of circuit board, can
Input operation instruction on touch screen 21 to control the action of all parts.
In the present embodiment, water tank 95 according to shell 2 configuration design and be installed in the rear end face of shell 2, water tank 95
It is integrated with 2 perfect adaptation of shell, it is not only beautiful, but also the globality of structure is not influenced.
To achieve the above object, the present invention also provides a kind of fibric moistures to spread test sensor, including upper sensing 3 is under
Sensor 4, the upper sensor 3 and about 4 lower sensor are oppositely arranged, and the bottom center of the upper sensor 3 is equipped with water filling
Needle 31, the bottom surface of the upper sensor 3 are equipped with the upper probe 32 of annular distribution, the lower sensor 4 along the periphery of water injection needle 31
Top surface be laid with lower probe 41 corresponding with upper probe 32, the upper probe 32 is radially divided into several by water injection needle 31
Ring layer, in addition to the ring layer of center, remaining ring layer is circumferentially divided into several sectors, and center ring layer and each sector are independent survey
Region 34 is tried, the upper probe 32 in each test zone 34 is connected to same output end, and the lower probe 41 is right with upper probe 32
It should be arranged.
Specifically, the lower sensor 4 is equipped with osculum 43 along the periphery of lower probe 41.
Embodiment of above be only the preferred embodiment of the present invention is described, not to the scope of the present invention into
Row limits, under the premise of not departing from design spirit of the present invention, technical side of this field ordinary engineering and technical personnel to the present invention
The various modifications and improvement that case is made should all be fallen into the protection domain of claims of the present invention determination.
Claims (10)
1. a kind of fibric moisture spreads tester, it is characterised in that：Including pedestal, shell, upper sensor, lower sensor, vertical
Module, conductive liquid container, syringe pump, the shell is driven to be set on pedestal, the vertical driving module, conductive liquid container, note
It penetrates pump to be set in shell, the upper sensor is set on shell, and the lower sensor is set on pedestal, and upper sensor is under
Sensor is opposite up and down, and the bottom center of the upper sensor is equipped with water injection needle, and the conduction liquid container passes through syringe pump and note
Liquid drugs injection is connected to, and the bottom surface of the upper sensor is equipped with the upper probe of annular distribution along the periphery of water injection needle, the lower sensor
Top surface is laid with lower probe corresponding with upper probe, and the vertical driving module is drivingly connected with upper sensor and drives sensing
Device is bonded to lower sensor；
The upper probe is radially divided into several ring layers by water injection needle, and in addition to the ring layer of center, remaining ring layer is circumferentially divided
For several sectors, center ring layer and each sector are independent test zone, and the upper probe in each test zone is connected to
Same output end, the lower probe are correspondingly arranged with upper probe.
2. fibric moisture according to claim 1 spreads tester, it is characterised in that：The bottom surface quadrangle of the upper sensor
It is equipped with positioning sleeve, the top surface of the lower sensor is equipped with locating rod corresponding with positioning sleeve.
3. fibric moisture according to claim 1 spreads tester, it is characterised in that：The vertical driving module passes through bullet
Spring device is connect with upper sensor, and the spring assembly includes movable plate, fixed block, compressed spring, fixed seat, the vertical drive
The output end of dynamic model group is drivingly connected with movable plate, and the fixed block is installed on movable plate, and the bottom end of fixed block is installed with
The end of vertical adjusting rod, the adjusting rod is equipped with flange, and the fixed seat is installed on sensor, and the top of fixed seat
End is offered for the up and down adjustment hole of adjusting rod, and the adjusting rod stretches into adjustment hole and blocks adjustment hole by flange,
The compressed spring is socketed in adjusting rod surface, and the both ends of compressed spring are butted on fixed block and fixed seat respectively.
4. fibric moisture according to claim 3 spreads tester, it is characterised in that：Title is additionally provided on the spring assembly
Sensor is retransmitted, the adjusting rod is set to the quadrangle of fixed seat, and horizontal connecting plate is equipped between the fixed seat and fixed block, and
The quadrangle of connecting plate is respectively sleeved at adjusting rod surface, and the both ends of the compressed spring are butted on fixed block and connecting plate respectively, institute
The bottom surface that weighing sensor is fixedly arranged on connecting plate is stated, and the probe of weighing sensor is contacted with the surface of fixed seat.
5. fibric moisture according to claim 1 spreads tester, it is characterised in that：Further include automatic in shell
Cleaning device, the automatic flushing device include moving horizontally module, Mobile base, seal cup, spray head, water tank, ejected wash water
Pressurized canister, air heater, the horizontal drive module are set on pedestal and are drivingly connected with Mobile base, and the seal cup passes through
Spring is set on Mobile base and along vertical shift, and the spray head is set to the inside of seal cup, the water tank by water pump with
Ejected wash water pressurized canister is connected to, and the water outlet of the ejected wash water pressurized canister is connected to by water pipe with spray head and water pipe is equipped with electromagnetism
The gas outlet of valve, the air heater is connected to by tracheae with seal cup and tracheae is equipped with solenoid valve, the horizontal drive
Module driving Mobile base movement makes the intermediate movement of the upward sensor of seal cup and lower sensor, and the lower sensor is along lower probe
Periphery be equipped with osculum.
6. fibric moisture according to claim 5 spreads tester, it is characterised in that：The horizontal drive module includes water
Flat driving motor, rack, the horizontal drive motor are fixedly arranged on pedestal, and the output sleeve of horizontal drive motor is connected to gear and tooth
Wheel and rack engagement, the rack extend to the direction of lower sensor, and the Mobile base is fixedly connected with rack, the pedestal table
Face is additionally provided with the sliding rail extended to lower sensor, and the sliding rail surface is socketed with sliding block and sliding block is fixedly connected with Mobile base.
7. fibric moisture according to claim 5 spreads tester, it is characterised in that：The Mobile base includes chassis and branch
One end of support, the chassis is equipped with recess corresponding with seal cup, and the other end of chassis is fixedly connected with rack, the support
It is set up in chassis one end and is equipped with recess corresponding with seal cup, supporting rack forms support arm, the support in the both sides of recess
Vertical guide rod is equipped between arm and chassis, the both sides of the seal cup are equipped with link block, and link block, which is socketed in guide rod surface, to be made
Seal cup is located at the recess of chassis and supporting rack, and guide rod surface is also socketed with spring, the both ends of spring respectively with link block and
Chassis abuts.
8. fibric moisture according to claim 1 spreads tester, it is characterised in that：The vertical driving module includes perpendicular
Straight driving motor, lead screw, nut, the vertical driving motor is set up in one end on pedestal and with lead screw and is driven by branch to be connected
It connects, the lead screw is vertically arranged, and the nut is socketed in lead screw surface and is fixedly connected with movable plate, is additionally provided on the holder
Vertical guide rail, the guide rail surface is socketed with guide pad and guide pad is fixedly connected with movable plate.
9. a kind of fibric moisture diffusion test sensor, it is characterised in that：Including upper sensing and lower sensor, the upper sensor
It is oppositely arranged up and down with lower sensor, the bottom center of the upper sensor is equipped with water injection needle, the bottom surface edge of the upper sensor
The periphery of water injection needle is equipped with the upper probe of annular distribution, and the top surface of the lower sensor is laid with test corresponding with upper probe
Needle, the upper probe is radially divided into several ring layers by water injection needle, and in addition to the ring layer of center, remaining ring layer is circumferentially divided into
Several sectors, center ring layer and each sector are independent test zone, and the upper probe in each test zone is connected to together
One output end, the lower probe are correspondingly arranged with upper probe.
10. a kind of fibric moisture diffusion test sensor according to claim 9, it is characterised in that：The lower sensor
It is equipped with osculum along the periphery of lower probe.
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| CN201810621864.3A CN108535144B (en) | 2018-06-15 | 2018-06-15 | Fabric moisture diffusion tester |
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| CN201810621864.3A CN108535144B (en) | 2018-06-15 | 2018-06-15 | Fabric moisture diffusion tester |
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| CN108535144B CN108535144B (en) | 2024-03-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176105A (en) * | 2021-04-28 | 2021-07-27 | 安吉恒铭家具有限公司 | Device for detecting stability of massage bed and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441190A (en) * | 2008-12-25 | 2009-05-27 | 绍兴文理学院 | Method and apparatus for detecting fabric wetness guiding perspiration discharging performance |
| CN101587149A (en) * | 2008-05-23 | 2009-11-25 | 深圳富泰宏精密工业有限公司 | Impedance test device |
| CN103471967A (en) * | 2013-08-27 | 2013-12-25 | 中国计量学院 | Method and device for testing moisture diffusivity difference between front and back of textile |
| CN203405394U (en) * | 2013-08-27 | 2014-01-22 | 中国计量学院 | A testing device for dynamic moisture-conducting performance of textiles |
| KR101540040B1 (en) * | 2014-01-24 | 2015-07-28 | 한국패션산업연구원 | Resistance testing device of textile sensor |
| CN208206727U (en) * | 2018-06-15 | 2018-12-07 | 深圳市瑞锋仪器有限公司 | A kind of fibric moisture diffusion tester and sensor |
-
2018
- 2018-06-15 CN CN201810621864.3A patent/CN108535144B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587149A (en) * | 2008-05-23 | 2009-11-25 | 深圳富泰宏精密工业有限公司 | Impedance test device |
| CN101441190A (en) * | 2008-12-25 | 2009-05-27 | 绍兴文理学院 | Method and apparatus for detecting fabric wetness guiding perspiration discharging performance |
| CN103471967A (en) * | 2013-08-27 | 2013-12-25 | 中国计量学院 | Method and device for testing moisture diffusivity difference between front and back of textile |
| CN203405394U (en) * | 2013-08-27 | 2014-01-22 | 中国计量学院 | A testing device for dynamic moisture-conducting performance of textiles |
| KR101540040B1 (en) * | 2014-01-24 | 2015-07-28 | 한국패션산업연구원 | Resistance testing device of textile sensor |
| CN208206727U (en) * | 2018-06-15 | 2018-12-07 | 深圳市瑞锋仪器有限公司 | A kind of fibric moisture diffusion tester and sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176105A (en) * | 2021-04-28 | 2021-07-27 | 安吉恒铭家具有限公司 | Device for detecting stability of massage bed and using method thereof |
| CN113176105B (en) * | 2021-04-28 | 2022-08-09 | 安吉恒铭家具有限公司 | Device for detecting stability of massage bed and using method thereof |
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| CN108535144B (en) | 2024-03-26 |
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