CN209148520U - A kind of material surface ice attachment tangential force test equipment - Google Patents
A kind of material surface ice attachment tangential force test equipment Download PDFInfo
- Publication number
- CN209148520U CN209148520U CN201822029066.XU CN201822029066U CN209148520U CN 209148520 U CN209148520 U CN 209148520U CN 201822029066 U CN201822029066 U CN 201822029066U CN 209148520 U CN209148520 U CN 209148520U
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- partition
- heat dissipation
- tangential force
- driving device
- test equipment
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a kind of material surface ice to adhere to tangential force test equipment, have closed cabinet, and box house is separated into upper chamber and lower chambers by partition；Case lid offers sample well at center；Position offers heat release hole among partition, and one layer of heat dissipation interlayer is covered on heat release hole, and a refrigerating plant is equipped with above the interlayer that radiates, and refrigerating plant is fixed on the same sample platform, is placed with specimen material to be tested on sample stage；It is additionally provided with sliding driving device above partition, is equipped with two aluminium alloy bars vertically on sliding driving device, the upper end of two aluminium alloy bars is fixed with a pressure sensor jointly, which is connected with a horizontally disposed aluminium bar；It is connected on the lower surface of partition with heat release hole and is equipped with a heat dissipation tank, several cooling fins are housed in heat dissipation tank, the both ends of heat dissipation tank are equipped with air inlet radiator fan and air outlet radiator fan；The utility model structure deft design is practical, good test effect, has actual use and promotional value well.
Description
Technical field
The utility model relates to material properties test equipment technical field, especially a kind of material surface ice adheres to tangential force
Test equipment.
Background technique
More and more extensive attention has been obtained in one of research direction of the hydrophobic material as field of new materials, that conduct
The development of the especially super thin ice material of thin ice material in neighbouring field is even more the goal in research of many Research Teams, as thin ice material
One key property of material is exactly the anti-ice cover performance for characterizing material surface, and the Accurate Determining of anti-ice cover performance never has one
Good mode and conclusion has plenty of time for freezing on the surface of the material by water to characterize the anti-ice cover performance of material surface, has
Be the quality that is frozen on the surface of the material with water to characterize, some be then characterized with ice adhesive force on the surface of the material, wherein
Being characterized with the adhesive force of ice on the surface of the material is a kind of a kind of relatively accurate and convictive mode, this relates to material
The problem of test of surface ice adhesive force, but also carried out for a long time without a kind of good equipment.
Summary of the invention
The purpose of this utility model is asked aiming at above-mentioned present on the mode equipment of the anti-ice cover performance measurement of material
Topic, provides a kind of novel in structural design, tests relatively accurate material surface ice attachment tangential force test equipment.
The concrete scheme of the utility model is: a kind of material surface ice attachment tangential force test equipment has closed case
Body, box top are case lid, and box house is separated into upper chamber and lower chambers by partition, the cabinet and partition be all made of every
Hot material is made；Sample well is offered at the case lid center, and stopple is housed on the sample well；Position offers among partition
Heat release hole is covered with one layer of heat dissipation interlayer on the heat release hole, is equipped with a refrigerating plant above the interlayer that radiates, above refrigerating plant
It is fixed with the same sample platform, the setting of sample stage face sample well is placed with specimen material to be tested on sample stage, on specimen material
Icicle is placed again；It is additionally provided with sliding driving device above the partition, is equipped with two aluminium vertically on the sliding driving device and closes
Golden stick, aluminium alloy bars move under the drive of sliding driving device, and the upper end of two aluminium alloy bars is fixed with a pressure jointly and passes
Sensor, the pressure sensor are connected with a horizontally disposed aluminium bar, and the front end of the aluminium bar is directed at icicle side；The partition
It is connected on lower surface with the heat release hole and is equipped with a heat dissipation tank, several cooling fins, the both ends of heat dissipation tank are housed in the heat dissipation tank
It is pierced by from the side wall of cabinet both sides and both sides is respectively equipped with air inlet radiator fan and air outlet radiator fan；The bottom chamber
It is also equipped with power pack；Power switch device and attachment tangential force view digital display display screen are additionally provided on the lateral wall of cabinet, which cuts
Instant messaging is kept to connect with the pressure sensor to power view digital display display screen.
Heat dissipation interlayer described in the utility model is filled by sponge, and this material is conducive to heat-insulation and heat-preservation；It is described
Partition is made of using acryl plates, and with a thickness of 4mm, acrylic board light weight intensity is high, and partiting thermal insulation performance is good.
Sliding driving device includes two T shape sliding slots being arranged side by side in the utility model, is filled jointly in two T shape sliding slots
There is a sliding block, sliding block both ends stabilizer blade moves in T shape sliding slot, and slider bottom is also fixedly connected with a spur rack, the straight-tooth
Item engages connection with a transmission gear, which is rotated by a reduction gearing motor driven；The sliding block top and institute
Aluminium alloy bars is stated to be connected；Before driving enables to aluminium bar when pushing icicle with uniform and stable speed in this way
Into the result measured in this way just can be relatively accurate.
This equipment work disposal process is: the cylindrical plastic cylinder for the both ends open for being first 1.5 centimetres by a diameter hangs down
It is directly placed in specimen material, the outer viscose glue of continuing to use contacted with specimen material is fixed, and then slowly injects 3.5 milliliters of distillations inside
Sample is put into freezer compartment of refrigerator three hours and freezes, then removes viscose glue by water, then the material of icing is put into and is had cooled down to-
It is fixed on 10 DEG C of sample stage, cover stopple；Reduction gearing motor is started, aluminium alloy bars with movable slider and thereon, pressure pass
Sensor and aluminium bar are mobile, and aluminium bar front end pushes icicle mobile, and pressure sensor then records maximum, force when aluminium bar pushes over icicle,
It is converted into pressure；Three positions are selected on specimen material surface, ice adhesive force is measured respectively and averages as the material
Ice adhesive force.
The utility model provides a kind of new testing scheme, and the environmental simulation phase of its test by this new equipment
To close, therefore material surface ice attachment tangential force of its test is relatively accurate.
The utility model structure deft design is practical, good test effect, has actual use and promotional value well.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of the utility model；
Fig. 2 is that the utility model opens schematic diagram of internal structure.
In figure: 1-cabinet, 2-cooling fins, 3-air inlet radiator fans, 4-power switch devices, 5-attachments are tangential
Power view digital display display screen, 6-sample wells, 7-refrigerating plants, 8-sample stages, 9-specimen materials, 10-icicles, 11-aluminium bars,
12-pressure sensors, 13-aluminium alloy bars, 14-sliding blocks, 15-spur racks, 16-T shape sliding slots, 17-transmission gears, 18-
Reduction gearing motor, 19-power packs, 20-heat dissipation tanks, 21-partitions, 22-heat dissipation interlayers, 23-upper chamber, 24-cavity of resorptions
Room.
Specific embodiment
Referring to Fig. 1, Fig. 2, the utility model is a kind of material surface ice attachment tangential force test equipment, has closed case
Body 1, box top are case lid, and box house is separated into upper chamber 23 and lower chambers 24, the cabinet and partition by partition 21
Heat-barrier material is all made of to be made；Sample well 6 is offered at the case lid center, and stopple is housed on the sample well；Among partition
Position offers heat release hole, and one layer of heat dissipation interlayer 22 is covered on the heat release hole, is equipped with a refrigerating plant above the interlayer that radiates
7, refrigerating plant is fixed on the same sample platform 8, and sample stage face sample well is arranged, and is placed with sample to be tested on sample stage
Material 9 places icicle 10 on specimen material again；Sliding driving device, the sliding driving device are additionally provided with above the partition
Upper to be equipped with two aluminium alloy bars 13 vertically, aluminium alloy bars moves under the drive of sliding driving device, the upper end of two aluminium alloy bars
It is fixed with a pressure sensor 12 jointly, which is connected with a horizontally disposed aluminium bar 11, before the aluminium bar
End alignment icicle side；It is connected on the lower surface of the partition with the heat release hole and is equipped with a heat dissipation tank 20, in the heat dissipation tank
Equipped with several cooling fins 2, the both ends of heat dissipation tank are pierced by from the side wall of cabinet both sides and both sides are respectively equipped with air inlet radiator fan 3
With air outlet radiator fan；The bottom chamber is also equipped with power pack 19；Power switch device 4 is additionally provided on the lateral wall of cabinet
Digital display display screen 5 is regarded with attachment tangential force, which regards digital display display screen and the pressure sensor keeps instant messaging to connect
It connects.
Heat dissipation interlayer 22 described in the present embodiment is filled by sponge, and this material is conducive to heat-insulation and heat-preservation；It is described
Partition is made of using acryl plates, and with a thickness of 4mm, acrylic board light weight intensity is high, and partiting thermal insulation performance is good.
Sliding driving device includes two T shape sliding slots 16 being arranged side by side in the present embodiment, is filled jointly in two T shape sliding slots
There is a sliding block 14, sliding block both ends stabilizer blade moves in T shape sliding slot, and slider bottom is also fixedly connected with a spur rack 15, described
Spur rack engages connection with a transmission gear 17, which passes through a reduction gearing motor 18 driving rotation；The sliding block
Top is connected with the aluminium alloy bars；Driving enables to aluminium bar when pushing icicle with uniform and stable in this way
Speed advance, the result measured in this way just understand it is relatively accurate.
This equipment work disposal process is: the cylindrical plastic cylinder for the both ends open for being first 1.5 centimetres by a diameter hangs down
It is directly placed in specimen material, the outer viscose glue of continuing to use contacted with specimen material is fixed, and then slowly injects 3.5 milliliters of distillations inside
Sample is put into freezer compartment of refrigerator three hours and freezes, then removes viscose glue by water, then the material of icing is put into and is had cooled down to-
It is fixed on 10 DEG C of sample stage, cover stopple；Reduction gearing motor is started, aluminium alloy bars with movable slider and thereon, pressure pass
Sensor and aluminium bar are mobile, and aluminium bar front end pushes icicle mobile, and pressure sensor then records maximum, force when aluminium bar pushes over icicle,
It is converted into pressure；Three positions are selected on specimen material surface, ice adhesive force is measured respectively and averages as the material
Ice adhesive force.
The utility model provides a kind of new testing scheme, and the environmental simulation phase of its test by this new equipment
To close, therefore material surface ice attachment tangential force of its test is relatively accurate.
Claims (4)
1. a kind of material surface ice adheres to tangential force test equipment, there is closed cabinet, box top is case lid, box house
Upper chamber and lower chambers are separated by partition, it is characterised in that: the cabinet and partition are all made of heat-barrier material and are made；It is described
Sample well is offered at case lid center, and stopple is housed on the sample well；Position offers heat release hole, the heat dissipation among partition
It is covered with one layer of heat dissipation interlayer on hole, a refrigerating plant is equipped with above the interlayer that radiates, refrigerating plant is fixed on the same sample platform,
Sample stage face sample well is arranged, and is placed with specimen material to be tested on sample stage, places icicle again on specimen material；It is described
It is additionally provided with sliding driving device above partition, is equipped with two aluminium alloy bars vertically on the sliding driving device, aluminium alloy bars exists
It is moved under the drive of sliding driving device, the upper end of two aluminium alloy bars is fixed with a pressure sensor, the pressure sensing jointly
Device is connected with a horizontally disposed aluminium bar, and the front end of the aluminium bar is directed at icicle side；On the lower surface of the partition with it is described
Heat release hole connection is equipped with a heat dissipation tank, and several cooling fins are housed in the heat dissipation tank, and the both ends of heat dissipation tank are from cabinet both sides side wall
On be pierced by and both sides are respectively equipped with air inlet radiator fan and air outlet radiator fan；The bottom chamber is also equipped with power pack；
Power switch device and attachment tangential force view digital display display screen are additionally provided on the lateral wall of cabinet, which regards digital display display screen
Instant messaging is kept to connect with the pressure sensor.
2. a kind of material surface ice according to claim 1 adheres to tangential force test equipment, it is characterised in that: the heat dissipation
Interlayer is filled by sponge.
3. a kind of material surface ice according to claim 1 adheres to tangential force test equipment, it is characterised in that: the partition
It is made of using acryl plates, with a thickness of 4mm.
4. a kind of material surface ice according to claim 1 adheres to tangential force test equipment, it is characterised in that: sliding driving
Device includes two T shape sliding slots being arranged side by side, and a sliding block is housed jointly in two T shape sliding slots, and sliding block both ends stabilizer blade is sliding in T shape
It is moved in slot, slider bottom is also fixedly connected with a spur rack, and the spur rack engages connection with a transmission gear, the transmission
Gear is rotated by a reduction gearing motor driven；The sliding block top is connected with the aluminium alloy bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029066.XU CN209148520U (en) | 2018-12-05 | 2018-12-05 | A kind of material surface ice attachment tangential force test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029066.XU CN209148520U (en) | 2018-12-05 | 2018-12-05 | A kind of material surface ice attachment tangential force test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148520U true CN209148520U (en) | 2019-07-23 |
Family
ID=67288970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822029066.XU Active CN209148520U (en) | 2018-12-05 | 2018-12-05 | A kind of material surface ice attachment tangential force test equipment |
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| CN (1) | CN209148520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470595A (en) * | 2019-09-11 | 2019-11-19 | 湖北理工学院 | Material surface icing intensity on-line measurement device and icing process real-time monitoring system |
-
2018
- 2018-12-05 CN CN201822029066.XU patent/CN209148520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470595A (en) * | 2019-09-11 | 2019-11-19 | 湖北理工学院 | Material surface icing intensity on-line measurement device and icing process real-time monitoring system |
| CN110470595B (en) * | 2019-09-11 | 2024-06-07 | 湖北理工学院 | Material surface icing strength on-line measuring device and icing process real-time monitoring system |
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