CN109668768A - A kind of cone penetration rouge sample with decorporation airway dysfunction prepares tool - Google Patents
A kind of cone penetration rouge sample with decorporation airway dysfunction prepares tool Download PDFInfo
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- CN109668768A CN109668768A CN201910153075.6A CN201910153075A CN109668768A CN 109668768 A CN109668768 A CN 109668768A CN 201910153075 A CN201910153075 A CN 201910153075A CN 109668768 A CN109668768 A CN 109668768A
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- wall
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- sleeve
- rouge
- porose disc
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 230000035515 penetration Effects 0.000 title claims abstract description 47
- 230000004064 dysfunction Effects 0.000 title claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000012806 monitoring device Methods 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 5
- 238000005464 sample preparation method Methods 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 57
- 239000004519 grease Substances 0.000 description 18
- 230000001050 lubricating effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000009514 concussion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/12—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring rising or falling speed of the body; by measuring penetration of wedged gauges
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of work cone penetration detection rouge sample preparation method and its use tool, belong to sample process tool, it is characterized by comprising rouge cup, water bath, the rouge cup includes bottom cover, staving, top cover, porose disc, pull rod, sleeve and temperature monitoring device；The bottom cover inner wall is connected through a screw thread with staving lower end outer wall, and the bottom cover outer wall has screw thread；The top cover inner wall is connected through a screw thread with staving upper end outer wall；The sleeve lower end is fixedly connected with porose disc；There is knob outside the sleeve；The pull rod includes the top cap being linked together, the body of rod and stifled valve；The body of rod lower end connects a stifled valve；The water bath is constant water bath box, including cabinet, mounting base and vibrating motor；The mounting base is located in the box body, and is fixed on cabinet；The vibrating motor is mounted on the outside of cabinet.Have sample uniformity good compared with prior art, fills close feature.
Description
Technical field
The present invention relates to a kind of sample process tools, especially a kind of to be suitable for work cone penetration detection rouge sample preparation work
Tool.
Background technique
Measure cone penetration instrument be cone penetration analyzer, the work cone penetration and inoperative for predominantly detecting lubricating grease bore into
Degree.So-called work cone penetration, which refers to, makes lubricating grease be specially that pull rod drives disk with holes or more by shear action in working device
When movement, shear lubricating grease sample, working device is with 60 results measured per minute i.e. 60 task cone penetrations, lubrication
Cone people's degree that rouge sample work times measure when being more than 60 times is known as extending work cone penetration.So-called inoperative cone penetration includes not
Stir cone penetration, do not work cone penetration and block cone penetration, these three test request inoperative samples: undisturbed penetration be without
The lubricating grease of agitation tries；The cone penetration that do not work is lubricating grease sample under agitation as few as possible, moves to rouge cup or identical size
Container；Block cone penetration is the lubricating grease with enough hardness to keep its shape.
In the prior art, working, to prepare tool be cone penetration working device for the rouge sample of cone penetration, most of by motor couplings
The composition such as device, retarder, eccentric stiffener, rouge cup and base, wherein rouge cup includes with the pull rod of disk with holes, thermometer, close
Nut, exhaust valve, lid are sealed, gives pull rod reciprocal power using motor, realizes that disk with holes moves up and down, makes lubricating grease sample
It is sheared.Specifically used method are as follows: sufficient amount of sample is put into clean grease worker rouge cup, is allowed to fill out
It is full, and compressed with scraper to avoid air is mixed into.The cone penetration working device that orifice plate is in raised position is assembled, exhaust is opened
Orifice plate is pressed onto bottom of a cup by valve.It is inserted into thermometer from exhaust valve, the working device assembled is put into and is maintained at 25 ± 0.5 DEG C of perseverance
In warm water tank, when thermometer indicates to keep again 30 minutes after reaching temperature.Grease worker is taken out, is dried, temperature is extracted
Meter closes exhaust valve.Then sample is made to be subjected to orifice plate 60 times whole working in reciprocating mode.
The clear factor for influencing lubricating grease cone penetration accuracy of measurement includes: 1. cone gross mass and release time；2. rouge
Cup and specimen temperature (being kept for 25 DEG C)；3. the position of cone penetration cone bar；4. the bubble in sample；First three items factor is existing
Cone penetration analyzer has unified national standard, and the acquisition and transfer method due to rouge sample are artificial transfer, that is, scraper
Repeatedly from successively loading rouge sample toward rouge cup in, especially harder rouge sample can not between layer-by-layer rouge sample before rouge sample and rouge cup
There are bubble, unique processing scheme is only to provide in operation manual " with the sharp corrosion resistant of scraper one kind for the meeting avoided
Sample is compacted and punctures the bubble of internal generation by erosion apparatus ", human error is huge.And if there is bubble can make the survey of cone penetration
It is bigger than normal to determine result, therefore, existing cone penetration measurement requires same batch rouge sample at least to install three times, and such as sample is relatively flat three times
When mean value error > 3%, then in addition three sample tests of supplement are required, using the average value of six samples as test result, as a result
Standard deviation or the coefficient of variation exceed setting value (> 0.05), then all detection needs to reform.Thus standard can be seen that rouge sample and adopt
Collect link for the importance of experimental data.Also, above cone penetration working device is only used for the detection of work cone penetration, shears work
Work facilitates the uniform of rouge sample, worse for the uniformity of inoperative cone penetration rouge sample processing, rouge sample for poor fluidity or
Person's scraper successively fills rouge sample, or heating make its liquefaction sufficiently after fill rouge cup, the former bubble is remaining more, the latter cooling time
It is long.
In addition, existing extension work cone penetration sample requires number to be more than 60 times, with thousands of times for lower limit or even 10,000
It is secondary or 100,000 times or more, and shear that number is longer to mean that shear time is longer, it is difficult to ensure that its sample is always maintained at 25 DEG C.
Summary of the invention
Technical assignment of the invention is provided a kind of cone with decorporation airway dysfunction and enters for the above the deficiencies in the prior art
Degree rouge sample prepares tool.
The present invention the technical solution to solve the technical problem is that: a kind of cone penetration rouge sample with decorporation airway dysfunction prepares work
Tool, including rouge cup, water bath, it is characterised in that: further include support spring and pedestal；The rouge cup includes bottom cover, staving, top
Lid, porose disc, pull rod, sleeve and temperature monitoring device；The bottom cover inner wall is connected through a screw thread with staving lower end outer wall, described
Bottom cover outer wall have screw thread；The inner wall of barrel has the compound guide groove of multiple groups, and the compound guide groove includes being linked in sequence
Arc guide barrel, top translot and vertical guide groove, the top translot is in inner wall of barrel the top, the arc guide barrel and perpendicular
It is connected to top translot to guide groove upper opening, under shed is exposed to staving bottom；The porose disc is the disk with cut hole, and porose disc has
Central through hole aperture is less than the sleeve lower end aperture；Have at the porose disc circumference it is multiple with compound guide groove is matched leads
Block；The top cover inner wall is connected through a screw thread with staving upper end outer wall；The sleeve passes through top cap central bore, therebetween
It is realized and is tightly connected by sealing element；The sleeve lower end outer wall has discrete ratchet, the top cover middle section to
On heave, cap base center forms recess, and corresponding porose disc imperforate section immediately below the recess, the side wall of recess has and sleeve
The pawl of lower end outer wall ratchet location matches, and after porose disc guide block enters top translot, sleeve ratchet streaks top cover pawl,
And after porose disc guide block enters vertical guide groove, ratchet and pawl are not contacted；The sleeve lower end is fixedly connected with porose disc, sleeve
Longitudinal hole is communicated with central through hole cavity；The longitudinal hole top is large diameter hole, and lower part is a stepped hole；Described
Side wall has a side through hole above large diameter hole lower shoulder, connects one-way vent valve；There is knob outside the sleeve；The pull rod
Including top cap, the body of rod and the stifled valve being linked together；The body of rod passes through longitudinal hole, and longitudinal hole is located above large diameter hole
Part be equipped with internal screw thread, the body of rod top is equipped with the external screw thread that matches with the internal screw thread, can be with by rotation top cap
Realize the up and down motion of pull rod；The part that the body of rod is located in longitudinal hole large diameter hole is fixedly connected with a piston plate, static
Piston plate is stuck on large diameter hole lower shoulder when state, and piston plate side wall blocks large diameter hole side through hole at this time；Under the body of rod
One stifled valve of end connection, blocking up valve is in inversed taper platform shape, blocks up valve maximum gauge and is greater than porose disc central through hole aperture；The water bath is perseverance
Warm water bath cabinet, including cabinet, mounting base and vibrating motor；The mounting base is located in the box body, and is fixed on cabinet；Mounting base
Upside is equipped with the cylinder shape groove being adapted with bottom cover, and cylinder shape groove side wall is equipped with the internal screw thread being adapted with bottom cover；Institute
The vibrating motor stated is mounted on the outside of cabinet；It is connected between the water bath bottom of box and pedestal by support spring.
Above-mentioned case lid includes two parts, can make up the case lid of a completion after two parts split, and case lid is two-part
There are the half bore for passing through sleeve and thermometer for seam crossing.
Compared with prior art, the present invention have it is following prominent the utility model has the advantages that
1, the rouge sample of work cone penetration and inoperative cone penetration preparation is applicable in, and sample uniformity is good, and filling is close；
2, easy to operate, human error is few, and data redundancy is good, improves work efficiency, and the safety for reducing test process is hidden
Suffer from；
3, sample is in water bath with thermostatic control always, even if extending the detection of work cone penetration with can also keep lasting constant temperature.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 1 rouge cup of the embodiment of the present invention.
Fig. 2 is the top view of porose disc of the present invention.
Fig. 3 is structural schematic diagram when rouge cup is inserted into thermometer in the embodiment of the present invention 1.
Fig. 4 is electron temperature detection device schematic diagram in rouge cup in the embodiment of the present invention 1.
Fig. 5 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 6 is the structural schematic diagram of the embodiment of the present invention 2.
Specific embodiment
The present invention is further described with specific embodiment with reference to the accompanying drawings of the specification.
As shown in Fig. 1 to 5, the embodiment of the present invention 1 prepares tool, including rouge with rouge sample for a kind of work cone penetration detection
Cup, water bath, support spring 35 and pedestal 2, the rouge cup include bottom cover 12, staving 9, top cover 21, porose disc 11, pull rod, set
Cylinder 24 and temperature monitoring device.In order to preferably describe, working condition of being subject to sets up and down direction.
12 inner wall of bottom cover is connected through a screw thread with 9 lower end outer wall of staving, and 12 outer wall of bottom cover has screw thread,
Shape specification is consistent with lubricating grease cone penetration working device rouge bottom of a cup portion's shape specification, therefore can be screwed on and be caught in lubricating grease cone penetration
Working device pedestal directly carries out work shearing.
The staving 9 has the compound guide groove 26 of multiple groups for containing rouge sample, inner wall, and the compound guide groove 26 includes sequence
Arc guide barrel 19, top translot 20 and the vertical guide groove 18 of connection, the top translot 20 is in 9 inner wall the top of staving, institute
The arc guide barrel 19 stated is connected to top translot 20 with vertical 18 upper opening of guide groove, and under shed is exposed to 9 bottom of staving.Guide groove bore
Equal to 11 thickness of porose disc.
The porose disc 11 is the disk with cut hole 10, and the size and location of cut hole 10 is set according to professional standard relevant regulations
It sets, porose disc 11 has 13 aperture of central through hole to be less than the 24 lower end aperture of sleeve.Have at 11 circumference of porose disc it is multiple with
The matched guide block 28 of compound guide groove 26, the guide block 28 can be slided along guide groove 26.
21 inner wall of top cover is connected through a screw thread with 9 upper end outer wall of staving.
The sleeve 24 passes through 21 centre bore of top cover, is realized be tightly connected by sealing element therebetween.The set
24 lower end outer walls of cylinder have discrete ratchet 17, and 21 middle section of top cover is heaved upwards, and 21 bottom center of top cover is formed
Recess 23 corresponds to 11 imperforate section of porose disc immediately below the recess 23, and 23 side wall of being recessed has and 24 lower end outer wall ratchet of sleeve
The pawl 22 of 17 location matches, the location matches refer to when porose disc guide block 28 enter top translot 20 after, sleeve ratchet 17
Top cover pawl 22 is streaked, and after porose disc guide block 28 enters vertical guide groove 18, ratchet 17 and pawl 22 are not contacted.
24 lower end of sleeve is fixedly connected with porose disc 11, and sleeve longitudinal hole 6 is communicated with 13 cavity of central through hole.Institute
6 top of longitudinal hole stated is large diameter hole 4, and lower part is a stepped hole 16.There is side wall above 4 lower shoulder of large diameter hole
One side through hole connects one-way vent valve 25.There are knob 3, shape and routine work device rouge cup top cover knob 3 outside the sleeve 24
Unanimously, for connecting working device power output end, pumping for sleeve 24 is realized.
The pull rod includes the top cap 1 being linked together, the body of rod 7 and stifled valve 14.The body of rod 7 passes through longitudinal hole 6,
The part that longitudinal hole 6 is located at 4 top of large diameter hole is equipped with internal screw thread, and 7 top of the body of rod is equipped with and the internal screw thread phase
The up and down motion of pull rod may be implemented by rotating top cap 1 in the external screw thread matched.The body of rod 7 is located at longitudinal hole large diameter hole 4
Interior part is fixedly connected with a piston plate 5, and piston plate 5 is stuck on 4 lower shoulder of large diameter hole when resting state, at this time 5 side of piston plate
Wall blocks 4 side through hole of large diameter hole.7 lower end of the body of rod connects a stifled valve 14, and blocking up valve 14 is in inversed taper platform shape, and it is maximum to block up valve 14
Diameter is greater than 11 central through hole of porose disc, 13 aperture.Lifting pull rod upwards, then piston plate 5, stifled valve 14 move up, side through hole exposure, hole
11 central through hole 13 of disk is connect with 25 air flue of one-way vent valve.
The temperature monitoring device, can be there are many embodiment for monitoring temperature in staving 9.
Scheme 1, as shown in figure 3, temperature monitoring device is thermometer 27, specific mounting means is that the top cover 21 has one
A hole with sealing-plug 8, hole wall have sealing ring, and position corresponds to a cut hole 10 of porose disc 11, and described corresponding to can
Thermometer 27 is inserted obliquely into the center of rouge sample.Sealing-plug 8 is extracted when use, insertion thermometer 27 carries out the measurement of temperature.
27 inserted mode of thermometer of scheme 1 is more complicated, and the label direction on 24 outer wall of sleeve is needed better to be convenient for two
The contraposition in a hole, therefore as shown in figure 4, the temperature monitoring device in scheme 2 is electron temperature detection device, including circuit connection
Temp probe 31 and temperature indicating device 29, the temp probe 31 is mounted on the side wall of 24 lower end stepped hole 16 of sleeve,
Its position does not conflict with stifled 14 phase of valve, and the temperature indicating device 29 is mounted on 24 upper outside wall of sleeve, and the two passes through set
Drawing lines 30 in 24 side walls of cylinder threads connection.Due to being communicated in exhaust mode downstairs hole 16 and staving 9, when water bath with thermostatic control heats
Heat is diffused up from 9 side wall of staving and bottom, when being thermally conducted to up to stepped hole 16, and forming the stable state of long-time heat preservation, rouge
The temperature of sample is consistent with 16 temperature of stepped hole.
The water bath is constant water bath box, as shown in figure 5, including cabinet 36, mounting base 37 and vibrating motor 39.Institute
The mounting base 37 stated is located in cabinet 36, is fixed on cabinet 36.The cylinder being adapted with bottom cover 12 is equipped on the upside of mounting base 37
Connected in star, cylinder shape groove side wall be equipped with bottom cover 12 be adapted internal screw thread, by the internal screw thread realize mounting base 37 with
Rouge cup is fixedly connected.It can also include case lid in prioritization scheme, case lid plays insulation effect, especially in winter can
The case where avoiding upper cold and lower heat.The case lid 38 includes two parts, can make up the case lid of a completion after two parts split
38, the two-part seam crossing of case lid 38 forms the hole of completion there are the half bore for passing through sleeve 24 and thermometer 27 after split,
Sleeve 24 and thermometer 27 need not perforate again when to install case lid 38.Pass through branch between 36 bottom of cabinet and pedestal 2
It supports spring 35 to connect, the vibrating motor 39 is mounted on the outside of cabinet 36, can drive water-bath after starting vibrating motor 39
Case and the vibration of rouge cup, can be convenient for the vibration of water bath by support spring 35, be vented by facilitated lubricating grease, while
The flowing that can promote water, avoids the occurrence of non-uniform temperature.
Operating process is as follows:
1, rouge sample acquires
21 inner wall of top cover is started to sample with 9 upper end outer wall of staving by being screwed on.Sampling mode according to the viscosity of rouge sample and
Fixed, the grease of good fluidity can invert upside down staving 9, directly be perfused, and pressure of grease is rushed to summit porose disc 11, make porose disc 11 and push up
Lid 21 is bonded, and be screwed on bottom cover 12 after filling, and completes sampling., deformability big for viscosity be poor or hard rouge sample, passes through set
Porose disc 11 is pushed into 9 lower end of staving by cylinder 24, and then staving 9 is put into rouge sample original container and is pressed down on, and the deformation of rouge sample is rushed to summit
The guide block 28 on 11 periphery of porose disc is directed at 9 inner wall arc guide barrel 19 of staving by porose disc 11, makes to rise along it in 11 spiral of porose disc
It rises, rouge sample progresses into staving 9.When porose disc guide block 28 is rushed by rouge sample to 19 the top of arc guide barrel, turnbarrel 24, guide block 28
Into after top translot 20, the 24 lower end outer wall ratchet 17 of sleeve streaks top cover pawl 22, can not invert, then realize
The fitting of 21 inner wall of porose disc 11 and top cover, porose disc cut hole 10 are stopped by top cover 21, are filled with rouge sample inside staving 9 at this time.Then
Sleeve 24 is above mentioned, since rouge sample is that spiral enters, and there are larger viscositys for rouge sample, therefore it is also along original route that it, which falls after rise,
Spiral decline, and ratchet mechanism limits backwards rotation, falling approach is obstructed, and due to not having 11 top of air access holes disk,
Therefore the extracting force above rouge sample is greater than gravity, therefore rouge sample will not glide, and leave rouge sample original container, recruitment therewith instead
Tool strikes off bottom, then connect bottom cover 12 with 9 lower thread of staving, completes the lossless transfer of rouge sample.More for viscosity
Big rouge sample, while can also above mentioning sleeve 24, upper lifting rod makes it generate slight suction, at this time the big change of rouge sample viscosity
Shape ability is poor, enters exhaust passage without having to worry about it.
2, water-bath is kept the temperature
The present apparatus is integrally put into water bath and is kept the temperature, set temperature is 25 DEG C.It may insulating process for certain chemical property
The middle rouge sample for residual gas occur, promoting exhaust by the effect of vibration of vibrating motor 39, (gas concussion rises, under non-pneumatic concussion
It is heavy), the continuation of sleeve 24 is forward rotated at this time, so that the guide block 28 on 11 periphery of porose disc advances along top translot 20, spine at this time
17 pawl 22 of tooth is discrete state, rotates top cap 1, increase pull rod, and the body of rod 7 drives piston plate 5 and stifled valve 14 to move upwards, side
Through-hole exposure, porose disc central through hole 13 are connect with 25 air flue of one-way vent valve, and the gas after vibration air exhaust can overflow.Temperature reaches
To after the standard requirements time, top cap 1 is reversely rotated, pull rod resets, and piston plate 5 blocks side through hole, blocks up valve 14 and blocks in porose disc 11
13 lower end of heart through-hole, air flue are closed.
3, cone penetration measures
Inoperative cone penetration is measured, the sample after water-bath heat preservation can be used directly.Release 21 inner wall of top cover and staving 9
Being screwed between the outer wall of upper end, so that it may disposably take away top cover 21, porose disc 11, pull rod and sleeve 24.The present apparatus is direct
It is put into below the cone bar of cone penetration analyzer.
For work cone penetration measurement: thermometer 27 is extracted, sealing-plug 8 is covered, it is artificial to extract, then sleeve 24 is continued suitable
To rotation, so that the guide block 28 on 11 periphery of porose disc enters vertical 18 top of guide groove along top translot 20, the knob of pull sleeve 24 3 is
Extracting by hand can be achieved.Electronic extracting: the present apparatus is replaced into existing cone penetration working device rouge cup, bottom cover 12 and working device pedestal
It is screwed on.3 shape of knob as described in the present apparatus and the knob 3 of routine work device rouge cup top cover 21 are consistent, can directly by
The knob 3 connects working device power output end, realizes pumping automatically for sleeve 24, is sheared.After shearing,
It is detached from working device pedestal and power output end, is directly placed into below the cone bar of cone penetration analyzer.The lubricating grease cone
In-degree working device is this field common device, can use existing equipment.
The present embodiment is using existing lubricating grease cone penetration working device, instead of the rouge in lubricating grease cone penetration working device
Cup, pumping rod and handle, save improvement cost.
Embodiment 2 is complete novel cone penetration working device scheme, and water-bath heat preservation and work shearing integration may be implemented.
As shown in fig. 6, the present embodiment includes rouge cup, water bath, frame body 34, motor 33, eccentric wheel 44, connecting rod 43 and branch
Spring 35 is supportted, wherein rouge cup, support spring 35, the main structure of water bath are not repeated with embodiment 1 in the present embodiment, real
The pedestal 2 applied in example 1 is fixed in the present embodiment on frame body 34.
36 bottom sides of cabinet of water bath are fixed with multiple fixed blocks 46 outwardly protruded, and the lower section of fixed block 46 is each
Equipped with a F shape part 48, the F shape part 48 includes that two transverse slats and a riser, one end of two transverse slats are separately fixed at
The upper end and middle position of riser, the spacing between two transverse slats are slightly larger than the height of fixed block 46.Under 48 vertical plate of F shape part
End is hinged with pedestal 2, perpendicular when being rotated upwardly to so as to make F shape part 48 around the rotation of its lower end progress certain angle
When straight state, fixed block 46 is located between 48 two transverse slats of F shape part.It is respectively equipped on 48 two transverse slats of fixed block 46 and F shape part
Vertical holes, and meet when F shape part 48 is rotated upwardly to vertical state, three vertical holes are located on same vertical line, at this moment
It can be inserted into pin 47, in three vertical holes so as to simultaneously fix the position of F shape part 48 and water bath.Work as water-bath
When vibration, pin 47 is taken out, F shape part 48 is put down, so that water bath can be with free vibration；Pass through F shape part when being sheared
48 and pin 47 position of water bath is fixed jointly, prevent water bath from moving up and down therewith.
The motor 33 is mounted on frame body 34, and motor 33 drives eccentric wheel 44 to revolve directly or by retarder 32
Turn.43 upper end of connecting rod is hinged with eccentric wheel 44, and lower end is fixed with connector 45.The connector 45 it is specific
Structure and the shape of knob 3 are adapted, and knob 3 can be mounted on connector 45, so as to drive about 3 fortune of knob
It is dynamic.Following manner can be used in the structure of knob and connector 45: the knob 3 includes two horizontal rod-like structures, respectively
It is fixed on the two sides of sleeve 24；The connector 45 is in n shape structure, is a level board on the upside of connector 45, two sides are respectively provided with
One vertical plate, the lower end of two vertical plates are respectively provided with a lateral aperture, and the position of two lateral apertures, size satisfaction can be distinguished
Across two horizontal rod-like structures of knob 3；One of vertical plate is fixedly connected with connector main body 42, another vertical plate
To be detachably connected；Horizontal threaded rod is fixed on connector main body 42, being equipped with above dismountable vertical plate 40 can
Across the horizontal through-hole of the threaded rod, dismountable vertical plate 40 is fixed on by 42 knot of connector main body by 41 structure of nut
On structure, the nut 41 can using wing nut or other be convenient for the nut style manually tightened.By electronic when shearing
Machine 33 drives eccentric wheel 44 to rotate, and connecting rod 43 is driven to move up and down, so that pumping automatically with moving sleeve 24, carries out
Shearing.
It should be noted that specific embodiment of the invention is to the present invention have been described in detail, for ability
For the technical staff in domain, its various of progress is obviously changed without departing from the spirit and scope of the present invention
Become all within protection scope of the present invention.
Claims (2)
1. a kind of cone penetration rouge sample with decorporation airway dysfunction prepares tool, including rouge cup, water bath, it is characterised in that: also wrap
Include support spring and pedestal；The rouge cup includes bottom cover, staving, top cover, porose disc, pull rod, sleeve and temperature monitoring device；Institute
The bottom cover inner wall stated is connected through a screw thread with staving lower end outer wall, and the bottom cover outer wall has screw thread；The inner wall of barrel
There is the compound guide groove of multiple groups, the compound guide groove includes arc guide barrel, top translot and the vertical guide groove being linked in sequence, described
Top translot is connected to top translot with vertical guide groove upper opening in inner wall of barrel the top, the arc guide barrel, and under shed is sudden and violent
It is exposed to staving bottom；The porose disc is the disk with cut hole, and porose disc has central through hole aperture to be less than stomidium under the sleeve
Diameter；There is the multiple and matched guide block of compound guide groove at the porose disc circumference；The top cover inner wall and staving upper end outer wall is logical
Cross threaded connection；The sleeve passes through top cap central bore, is realized be tightly connected by sealing element therebetween；The sleeve
Lower end outer wall has discrete ratchet, and the top cover middle section is heaved upwards, and cap base center forms recess, described
Corresponding porose disc imperforate section immediately below recess, the side wall of recess has the pawl with sleeve lower end outer wall ratchet location matches, and works as
After porose disc guide block enters top translot, sleeve ratchet streaks top cover pawl, and after porose disc guide block enters vertical guide groove, ratchet and
Pawl does not contact；The sleeve lower end is fixedly connected with porose disc, and sleeve longitudinal hole is communicated with central through hole cavity；Described
Longitudinal hole top is large diameter hole, and lower part is a stepped hole；Side wall has a side through hole above the large diameter hole lower shoulder,
Connect one-way vent valve；There is knob outside the sleeve；The pull rod includes the top cap being linked together, the body of rod and stifled valve；Institute
The body of rod stated passes through longitudinal hole, and longitudinal hole is located at the part above large diameter hole equipped with internal screw thread, the body of rod top
Equipped with the external screw thread to match with the internal screw thread, the up and down motion of pull rod may be implemented by rotating top cap；The body of rod is located at
Part in longitudinal hole large diameter hole is fixedly connected with a piston plate, and piston plate is stuck on large diameter hole lower shoulder when resting state,
Piston plate side wall blocks large diameter hole side through hole at this time；The body of rod lower end connects a stifled valve, and blocking up valve is in inversed taper platform shape, blocks up valve
Maximum gauge is greater than porose disc central through hole aperture；The water bath is constant water bath box, including cabinet, mounting base and vibration electricity
Machine；The mounting base is located in the box body, and is fixed on cabinet；It is recessed that the cylinder being adapted with bottom cover is equipped on the upside of mounting base
Slot, cylinder shape groove side wall are equipped with the internal screw thread being adapted with bottom cover；The vibrating motor is mounted on the outside of cabinet；Water
It is connected between the bath cabinet bottom of box and pedestal by support spring.
2. a kind of work cone penetration detection according to claim 1 prepares tool with rouge sample, it is characterised in that: the water
Bath cabinet includes case lid, and the case lid includes two parts, can make up after two parts split one completion case lid, case lid two
There are the half bore for passing through sleeve and thermometer for the seam crossing divided.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910153075.6A CN109668768B (en) | 2019-02-28 | 2019-02-28 | Application method of cone penetration degree lipid sample preparation tool with exhaust promotion function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910153075.6A CN109668768B (en) | 2019-02-28 | 2019-02-28 | Application method of cone penetration degree lipid sample preparation tool with exhaust promotion function |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411114533.2A Division CN118913826A (en) | 2019-02-28 | Lubricating grease cone penetration degree working device |
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| CN109668768A true CN109668768A (en) | 2019-04-23 |
| CN109668768B CN109668768B (en) | 2024-08-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965168A (en) * | 2022-05-23 | 2022-08-30 | 东北林业大学 | Test instrument and method for evaluating physical hardening of asphalt |
| CN116067712A (en) * | 2023-02-20 | 2023-05-05 | 茂名南海长城石化有限公司 | A pipe is taken to lubricating grease for lubricating grease moisture survey |
| CN118347816A (en) * | 2024-06-18 | 2024-07-16 | 华昕生物医药(山东)集团有限公司 | Multifunctional liposome detection equipment |
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| KR20150093467A (en) * | 2014-02-07 | 2015-08-18 | 주식회사 아스타 | Apparatus for processing a sample |
| CN106769320A (en) * | 2017-01-10 | 2017-05-31 | 南京工程学院 | A kind of liquid plastic combine tester sample cup for liquid and its method for making sample |
| CN209525168U (en) * | 2019-02-28 | 2019-10-22 | 日照钢铁控股集团有限公司 | A kind of cone penetration rouge sample with decorporation airway dysfunction prepares tool |
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| CN2593193Y (en) * | 2002-12-23 | 2003-12-17 | 王凡喜 | Grease penetration automatic working apparatus |
| KR20150093467A (en) * | 2014-02-07 | 2015-08-18 | 주식회사 아스타 | Apparatus for processing a sample |
| CN106769320A (en) * | 2017-01-10 | 2017-05-31 | 南京工程学院 | A kind of liquid plastic combine tester sample cup for liquid and its method for making sample |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114965168A (en) * | 2022-05-23 | 2022-08-30 | 东北林业大学 | Test instrument and method for evaluating physical hardening of asphalt |
| CN116067712A (en) * | 2023-02-20 | 2023-05-05 | 茂名南海长城石化有限公司 | A pipe is taken to lubricating grease for lubricating grease moisture survey |
| CN116067712B (en) * | 2023-02-20 | 2023-10-13 | 茂名南海长城石化有限公司 | A pipe is taken to lubricating grease for lubricating grease moisture survey |
| CN118347816A (en) * | 2024-06-18 | 2024-07-16 | 华昕生物医药(山东)集团有限公司 | Multifunctional liposome detection equipment |
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| CN109668768B (en) | 2024-08-02 |
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