CN207779849U - Slurry unit weight and diffusance detecting system - Google Patents
Slurry unit weight and diffusance detecting system Download PDFInfo
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- CN207779849U CN207779849U CN201820247817.2U CN201820247817U CN207779849U CN 207779849 U CN207779849 U CN 207779849U CN 201820247817 U CN201820247817 U CN 201820247817U CN 207779849 U CN207779849 U CN 207779849U
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Abstract
The utility model discloses a kind of slurry unit weight and diffusance detecting systems, belong to building material industry slurry detection technique field, including rack and slurry extraction element, the slurry extraction element includes by motor-driven leadscrew-nut mechanism, the swivel mount, crane and the sampler barrel that are driven by rotary drive mechanism；Graduated cylinder, discharger and horizontal sweeper are also equipped in the rack；The rack below the graduated cylinder is equipped with switching mechanism, and the switching mechanism is equipped with the water conservancy diversion shield driven by vertical motion mechanism, and the lower section that the graduated cylinder is located in the water conservancy diversion shield is equipped with detection platform；In the rack rhone is equipped with positioned at the lower section of the open side of the water conservancy diversion shield；The detection platform is equipped with weighing sensor, and the weighing sensor is electrically connected electronic control unit；It is additionally provided with image acquisition device in the rack.The utility model realizes automatic detection slurry unit weight and diffusance, and measurement efficiency is high, and it is accurate to measure.
Description
Technical field
The utility model belongs to building material industry slurry detection technique field more particularly to a kind of slurry unit weight and diffusance inspection
Examining system.
Background technology
Water and powdery dry material are mixed to form slurry.Slurry diffusance index is the big of moisture in measurement slurry
It is small, weigh an important indicator of slurry mobility.
Currently, the method for existing detection slurry diffusance is：On one piece big steel plate, graduated cylinder is stood in centre, to graduated cylinder
Slurry is inside filled, graduated cylinder is vertically lifted, slurry is spread around, is no longer spread after slurry, after stabilization of shaping, with steel ruler in difference
Both direction on measure slurry diffusance diameter, measured data are exactly the diffusance index of slurry.The detection method
The drawbacks of be：When measuring slurry diffusance diameter, artificial hand takes steel ruler accurately not measure diffusion diameter by the center of circle, and
Detection process is lifted dynamics unevenness, and vertically lifting equal factors influences, and leads to that measurement error is big, it is inaccurate to measure；Manually
The link of participation is more, labor intensity is big, detection speed is slow.
Meanwhile being influenced by powdery dry material thickness, the weight with alleged material under isometric(al) is different, need to lean on slurry weight
The variation of amount detects material thickness, that is, also needs to be detected the unit weight of slurry.Existing detection slurry weight is also to rely on
It is manually weighed, causes production cost high, measurement efficiency is low.
Utility model content
Technical problem to be solved in the utility model is：A kind of slurry unit weight and diffusance detecting system, substitution are provided
Artificial detection reduces personnel's input, saves production cost；Realize automatic detection slurry unit weight and diffusance, measurement efficiency is high,
It is accurate to measure.
In order to solve the above technical problems, the technical solution of the utility model is：Slurry unit weight and diffusance detecting system, packet
Including rack and slurry extraction element, the slurry extraction element include being set in the rack by motor-driven feed screw nut machine
The leading screw of structure, the leadscrew-nut mechanism is vertically arranged, and is rotatablely equipped on the leading screw and is driven by rotary drive mechanism
Swivel mount is slidably fitted with crane on the swivel mount, and the crane is fixedly connected with the nut of the leadscrew-nut mechanism,
The sampler barrel for being useful for drawing slurry is fixedly mounted in the lower part of the crane；
It is also equipped in the rack for carrying out quantitative and vertically arranged graduated cylinder, for being taken described to sampling slurry
The discharger that slurry in sample cylinder is discharged in the graduated cylinder and the water for wiping sampling slurry extra after the completion of quantitative off
Flat sweeper, the horizontal sweeper are slidably mounted in the rack, and the horizontal sweeper connects first level fitness machine
Structure；
The rack below the graduated cylinder is equipped with switching mechanism, and the switching mechanism is equipped with by vertical motion mechanism
The water conservancy diversion shield of driving, the water conservancy diversion shield is interior to be equipped with detection platform positioned at the lower section of the graduated cylinder；It is located at institute in the rack
The lower section for stating the open side of water conservancy diversion shield is equipped with rhone；
The detection platform is equipped with weighing sensor, and the weighing sensor is electrically connected electronic control unit；
It is additionally provided in the rack for acquiring the slurry image in the detection platform and gathered data being transferred to institute
State the image acquisition device of electronic control unit.
As an improvement the sampler barrel includes the cylinder of steel ball and both ends open, the bottom end of the cylinder, which is equipped with, prevents
The bottom end of the cylinder is stretched out in the only choke of steel ball abjection, the steel ball part, and when feeding state, the steel ball can seal
Block up the choke；The discharger includes the thimble being fixedly installed in the rack, and the thimble is located at the graduated cylinder
Top, when the sampler barrel rotates to the top of the graduated cylinder, the thimble can push the steel ball to retract in the cylinder
Realize discharging.
As a further improvement, the horizontal sweeper includes material scraping plate, and the material scraping plate is vertically arranged and its bottom
The upper end setting of the corresponding graduated cylinder.
As a further improvement, the outside of the graduated cylinder is equipped with diversion trench, and the rack is equipped with for being scraped to described
The first water outlet that flitch and the graduated cylinder are rinsed and the second water outlet for being rinsed to the detection platform.
As a further improvement, the rack, which is equipped with, is driven by the second horicontal motion mechanism and for the detection
The hairbrush that platform is scrubbed.
As a further improvement, the rack is equipped with and is blown for what is dried up to the material scraping plate and the graduated cylinder
Gas port and the gas blow pipe for being driven by third horicontal motion mechanism and being used to dry up the detection platform.
As an improvement the swivel mount includes upper rotating arm, lower rotating arm and guiding axis, the upper rotating arm rotation
It is installed on the upper end of the leading screw, in the lower end of the leading screw, the guiding axis is vertically set for the lower rotating arm rotational installation
It sets between the upper rotating arm and the middle part of the lower rotating arm, the rotary drive mechanism includes draft cylinder, the drawing
The cylinder body for stretching cylinder is articulated in the rack, and the piston rod of the draft cylinder is hinged the upper rotating arm far from the leading screw
One end；
The crane includes guide sleeve, horizontal sliding bar and upright sliding bar, and the guide sleeve is slidably mounted on the guiding
On axis, one end of the horizontal sliding bar is fixedly connected with the nut, the guide sleeve is arranged in middle part, the other end be fixedly connected it is described
Upright sliding bar, the upright sliding bar pass through the described one end of lower rotating arm far from the leading screw, the lower end of the upright sliding bar solid
Dingan County fills the sampler barrel.
As an improvement being equipped with flexible adjustment device, the flexible adjustment device between the rack and the graduated cylinder
Including：
Two mounting plates being oppositely arranged on the graduated cylinder lateral wall；
Two studdles in the rack, the every studdle pass through the corresponding mounting plate；
Locking nut on the traversing through end of the studdle；
Elastic element between the mounting plate and the rack.
As an improvement the switching mechanism includes tumble cylinder and the rollover stand that is articulated in the rack, institute
The cylinder body for stating tumble cylinder is hingedly installed in the rack, and the piston rod of the tumble cylinder is hinged the rollover stand, described
The vertical motion mechanism is fixedly mounted on rollover stand.
After using above-mentioned technical proposal, the utility model has the beneficial effects that：
Due to, instead of artificial detection, reducing personnel's input using slurry unit weight and diffusance detecting system, saving
Production cost；Automatic detection slurry unit weight and diffusance are realized, measurement efficiency is high, and it is accurate to measure.
Since the sampler barrel includes the cylinder of steel ball and both ends open, the discharger includes thimble, thus passes through steel
Ball can conveniently realize feeding and discharging with thimble cooperation.
Since the horizontal sweeper includes material scraping plate, thus the extra slurry in graduated cylinder top can be scraped by material scraping plate
Fall.
Since the rack is equipped with the hairbrush driven by the second horicontal motion mechanism, thus after detection, the second water
Flat motion can quickly be scrubbed the detection platform with electric brush, and detection efficiency is further improved.
Due to devising inflatable mouth and gas blow pipe in the rack, thus can be quickly to material scraping plate, graduated cylinder and detection platform
It is dried up, waiting detects next time.
Since the swivel mount includes upper rotating arm, lower rotating arm and guiding axis, the crane includes guide sleeve, level
Slide bar and upright sliding bar so that sampler barrel is promoted in sampling and during rotate to above graduated cylinder, stable movement and accurate.
Due to being equipped with flexible adjustment device between the rack and the graduated cylinder, the flexible adjustment device includes two opposite
The mounting plate of setting, two studdles, locking nut and elastic element, thus when vertical motion mechanism drives in detection platform
Rise after, if detection platform and graduated cylinder bottom surface are not adjacent to, can be automatically adjusted by flexible adjustment device, make graduated cylinder bottom surface and
Detection platform is adjacent to completely, prevents slurry from flowing out, and substantially increases accuracy of detection.
Description of the drawings
Fig. 1 is the structural schematic diagram of slurry unit weight and diffusance detecting system that the utility model embodiment provides；
Fig. 2 is the enlarged structure schematic diagram that slurry extraction element and water conservancy diversion shield are omitted in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of sampler barrel in Fig. 1；
Fig. 4 is the enlarged structure schematic diagram of first level motion and horizontal sweeper in Fig. 2；
Fig. 5 is the enlarged structure schematic diagram of the second horicontal motion mechanism and hairbrush in Fig. 2；
Fig. 6 is the enlarged structure schematic diagram of graduated cylinder and flexible adjustment device in Fig. 1；
In figure：1- racks, 2- motors, 3- leadscrew-nut mechanisms, 31- leading screws, 32- nuts, 4- rotary drive mechanisms, 41-
Draft cylinder, 5- swivel mounts, the upper rotating arms of 51-, rotating arm under 52-, 53- guiding axis, 6- cranes, 61- guide sleeves, 62- water
Smooth bar, 63- upright sliding bars, 7- sampler barrels, 71- steel balls, 72- cylinders, 721- chokes, 8- graduated cylinders, 9- dischargers, the tops 91-
Needle, the horizontal sweepers of 10-, 101- material scraping plates, 11- first level motions, 111- cylinders, 12- switching mechanisms, 121- overturnings
Cylinder, 122- rollover stands, 13- vertical motions mechanism, 131- cylinders, 14- water conservancy diversion shields, 15- detection platforms, 16- rhones,
17- diversion trenches, the first water outlets of 18-, the second water outlets of 19-, the second horicontal motion mechanisms of 20-, 201- cylinders, 21- hairbrush,
22- inflatable mouths, 23- third horicontal motion mechanisms, 231- cylinders, 24- gas blow pipes, 25- flexible adjustment devices, 251- mounting plates,
252- studdles, 253- locking nuts, 254- springs, 26- cameras.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As Fig. 1 to Fig. 6 jointly shown in, a kind of slurry unit weight and diffusance detecting system, including rack 1 and slurry extraction dress
It sets, slurry extraction element includes being set to the leadscrew-nut mechanism 3 driven by motor 2 in rack 1, the leading screw of leadscrew-nut mechanism 3
31 are vertically arranged, and the swivel mount 5 driven by rotary drive mechanism 4 is rotatablely equipped on leading screw 31, is slidably installed on swivel mount 5
There are crane 6, crane 6 to be fixedly connected with the nut 32 of leadscrew-nut mechanism 3, the lower part of crane 6, which is fixedly mounted, to be useful for drawing
The sampler barrel 7 of feeding slurry.
It is also equipped in rack 1 for carrying out quantitative and vertically arranged graduated cylinder 8 to sampling slurry, being used for sampler barrel 7
The discharger 9 that interior slurry is discharged in graduated cylinder 8 and the horizontal cleaning for wiping sampling slurry extra after the completion of quantitative off
Device 10, horizontal sweeper 10 are slidably mounted in rack 1, and horizontal sweeper 10 connects first level motion 11.
In order to make sampler barrel 7 be promoted in sampling and during rotate to graduated cylinder 8 above, stable movement and accurately, preferably
, swivel mount 5 includes upper rotating arm 51, lower rotating arm 52 and guiding axis 53, and upper rotating arm 51 is rotatablely installed in the upper of leading screw 31
End, in the lower end of leading screw 31, guiding axis 53 is vertically arranged in upper rotating arm 51 and lower rotating arm for the lower rotational installation of rotating arm 52
Between 52 middle part, above-mentioned rotary drive mechanism 4 includes draft cylinder 41, and the cylinder body of draft cylinder 41 is articulated in rack 1, is drawn
The piston rod for stretching cylinder 41 hingedly goes up the one end of rotating arm 51 far from leading screw 31.
Crane 6 includes guide sleeve 61, horizontal sliding bar 62 and upright sliding bar 63, and guide sleeve 61 is slidably mounted on guiding axis 53
On, one end of horizontal sliding bar 62 is fixedly connected with nut 32, middle part setting guide sleeve 61, the other end and is fixedly connected with upright sliding bar 63,
Upright sliding bar 63 passes through the one end of lower rotating arm 52 far from leading screw 31, the lower end of upright sliding bar 63 that above-mentioned sampler barrel 7 is fixedly mounted.
The rack 1 of 8 lower section of graduated cylinder is equipped with switching mechanism 12, and switching mechanism 12 is equipped with and is driven by vertical motion mechanism 13
Water conservancy diversion shield 14, be equipped with detection platform 15 positioned at the lower section of graduated cylinder 8 in water conservancy diversion shield 14；It is located at water conservancy diversion shield 14 in rack 1
Open side lower section be equipped with rhone 16.
Detection platform 15 is equipped with weighing sensor (not shown), weighing sensor (not shown) electrical connection electricity
Control unit (not shown)；It is additionally provided with the slurry image on acquisition testing platform 15 in rack 1 and passes gathered data
It is handed to the image acquisition device of electronic control unit.Preferably, electronic control unit is programmable controller, and image acquisition device is preferably camera
26。
As shown in figure 3, above-mentioned sampler barrel 7 includes the cylinder 72 of steel ball 71 and both ends open, the bottom end of cylinder 72, which is equipped with, prevents
The choke 721 that only steel ball 71 is deviate from, the bottom end of cylinder 72 is stretched out in 71 part of steel ball, and when feeding state, steel ball 71 can block contracting
Oral area 721；As shown in Fig. 2, above-mentioned discharger 9 includes the thimble 91 being fixedly installed in institute's rack 1, thimble 91 is located at graduated cylinder 8
Top, when sampler barrel 7 rotates to the top of graduated cylinder 8, thimble 91 can push in 71 retraction cylinder 72 of steel ball and realize discharging.
As Fig. 2 and Fig. 4 jointly shown in, horizontal sweeper 10 includes material scraping plate 101, and material scraping plate 101 is vertically arranged and its bottom
Portion corresponds to the upper end setting of graduated cylinder 8, in this way can be wiped off the extra slurry in 8 top of graduated cylinder by material scraping plate 101.
As shown in Fig. 2, the outside of graduated cylinder 8 is equipped with diversion trench 17, rack 1 be equipped with for material scraping plate 101 and graduated cylinder 8 into
The first water outlet 18 that row rinses and the second water outlet 19 for being rinsed to detection platform 15.
As Fig. 2 and Fig. 5 jointly shown in, rack 1, which is equipped with, to be driven by the second horicontal motion mechanism 20 and for flat to detecting
The hairbrush 21 that platform 15 is scrubbed.After detecting in this way, the second horicontal motion mechanism 20 can be with electric brush 21 to detection platform
15 are quickly scrubbed, and detection efficiency is further improved.
Rack 1 is equipped with inflatable mouth 22 for being dried up to material scraping plate 101 and graduated cylinder 8 and by third horizontal movement
Mechanism 23 drives and the gas blow pipe 24 for being dried up to detection platform 15, can be quickly right by inflatable mouth 22 and gas blow pipe 24
Material scraping plate 101, graduated cylinder 8 and detection platform 15 are dried up, and waiting detects next time.
Above-mentioned first level motion 11 is preferably cylinder 111, and the second horicontal motion mechanism 20 is preferably cylinder 201,
Third horicontal motion mechanism 23 is preferably cylinder 231, and vertical motion mechanism 13 is preferably cylinder 131, certainly, first level movement
Mechanism 11, the second horicontal motion mechanism 20, third horicontal motion mechanism 23 and vertical motion mechanism 13 can also select hydraulic cylinder,
Electric cylinders etc. are well known to those skilled in the art, and details are not described herein.In the present embodiment, cylinder 201 and cylinder 231 divide
It is not arranged in the both sides of detection platform 15.
As shown in Figure 1, Figure 2 and Fig. 6 is jointly shown, and in order to ensure accuracy of detection, flexible adjustment is equipped between rack 1 and graduated cylinder 8
Device 25, flexible adjustment device 25 include：
Two on 8 lateral wall of the graduated cylinder mounting plates 251 being oppositely arranged；
Two studdles 252 in rack 1, every studdle 252 pass through corresponding mounting plate 251；
Locking nut 253 on the traversing through end of studdle 252；
Elastic element between mounting plate 251 and rack 1, elastic element are preferably spring 254, certainly, elasticity member
Part can also select silicagel pad etc., be well known to those skilled in the art, and details are not described herein.
After vertical motion mechanism 13 drives detection platform 15 to rise, if detection platform 15 and 8 bottom surface of graduated cylinder are not adjacent to,
It can be automatically adjusted by flexible adjustment device 25, so that the bottom surface of graduated cylinder 8 and detection platform 15 is adjacent to completely, prevent pulp flow
Go out, substantially increases accuracy of detection.
As shown in Fig. 2, above-mentioned switching mechanism 12 includes tumble cylinder 121 and the rollover stand 122 being articulated in rack 1,
The cylinder body of tumble cylinder 121 is hingedly installed in rack 1, and the piston rod of tumble cylinder 121 is hinged rollover stand 122, rollover stand 122
Upper fixed installation vertical motion mechanism 13.Certainly, alternatively, switching mechanism 12 can also use motor-driven
Torsion shaft, vertical motion mechanism 13 is installed on torsion shaft etc., it can also realize the inclination of detection platform 15, be this field
Known to technical staff, details are not described herein.
In order to make it easy to understand, concrete operating principle is as follows：
Cylinder 131 drives water conservancy diversion shield 14 and detection platform 15 to rise, and keeps 15 top of detection platform and the bottom of graduated cylinder 8 flat
Together；Motor 2 drives leadscrew-nut mechanism 3 to move, and so that crane 6 is driven under sampler barrel 7 and falls in slurry, sampler barrel 7 is made to draw
Slurry, then motor 2 drive leadscrew-nut mechanism 3 rotate backward, make crane 6 drive sampler barrel 7 rise to setting position, so
Post-tensioning cylinder 41 stretches out, and drive swivel mount 5 rotates, to make crane 6 and sampler barrel 7 rotate, when the rotation of sampler barrel 7 to amount
When 8 top of cylinder, pushed in 71 retraction sampler barrel 7 of steel ball by thimble 91, to make the slurry in sampler barrel 7 flow out；Wait for graduated cylinder 8
After inside filling slurry, cylinder 111 drives horizontal sweeper 10 to move, can be by the extra slurry in 8 top of graduated cylinder by material scraping plate 101
It wipes off；Cylinder 131 drives water conservancy diversion shield 14 and detection platform 15 to fall, and at the same time the slurry in graduated cylinder 8 is under the effect of gravity
Under fall in detection platform 15, formed round pie；Slurry image on image acquisition device acquisition testing platform 15 simultaneously will acquire number
According to electronic control unit is transferred to, data are analyzed and are compared by electronic control unit, to calculate the diffusance of current slurry, simultaneously
Electronic control unit is passed to by signal is detected by weighing sensor, detects the weight of slurry, and calculate the unit weight of slurry；Gas
Cylinder 111 drives horizontal sweeper 10 to reset；After detection, tumble cylinder 121 drives rollover stand 122, cylinder 131, water conservancy diversion shield
Cover 14 and detection platform 15 are overturn, and detection platform 15 is made to tilt；It is sprayed water to material scraping plate 101 and graduated cylinder 8 by the first water outlet 18,
It is sprayed water to detection platform 15 by the second water outlet 19, cylinder 201 is moved back and forth with electric brush 21, to the material in detection platform 15
Slurry is scrubbed, and slurry and water is drained in rhone 16 by diversion trench 17 and water conservancy diversion shield 14, then pass through rhone 16
Discharge outlet discharge material scraping plate 101 and graduated cylinder 8 are blown by inflatable mouth 22 after graduated cylinder 8 and detection platform 15 are cleaned
It is dry, while cylinder 231 drives gas blow pipe 24 to stretch out, and is quickly dried up to detection platform 15；It afterwards turns over cylinder 121 and drives rollover stand
122,15 reverse flip of cylinder 131, water conservancy diversion shield 14 and detection platform, makes detection platform 15 be reset to horizontality.
Slurry unit weight provided by the utility model and diffusance detecting system reduce personnel's throwing instead of artificial detection
Enter, saves production cost；Automatic detection slurry unit weight and diffusance are realized, measurement efficiency is high, and it is accurate to measure.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (9)
1. slurry unit weight and diffusance detecting system, including rack and slurry extraction element, which is characterized in that the slurry extraction
Device includes being set in the rack vertically to be set by motor-driven leadscrew-nut mechanism, the leading screw of the leadscrew-nut mechanism
It sets, the swivel mount driven by rotary drive mechanism is rotatablely equipped on the leading screw, lifting is slidably fitted on the swivel mount
Frame, the crane are fixedly connected with the nut of the leadscrew-nut mechanism, and the lower part of the crane, which is fixedly mounted, to be useful for drawing
The sampler barrel of feeding slurry；
It is also equipped in the rack for carrying out quantitative and vertically arranged graduated cylinder to sampling slurry, being used for the sampler barrel
The discharger that interior slurry is discharged in the graduated cylinder and the level for wiping sampling slurry extra after the completion of quantitative off are clear
Device is swept, the horizontal sweeper is slidably mounted in the rack, and the horizontal sweeper connects first level motion；
The rack below the graduated cylinder is equipped with switching mechanism, and the switching mechanism is equipped with and is driven by vertical motion mechanism
Water conservancy diversion shield, be equipped with detection platform positioned at the lower section of the graduated cylinder in the water conservancy diversion shield；It is located at described lead in the rack
The lower section for flowing the open side of shield is equipped with rhone；
The detection platform is equipped with weighing sensor, and the weighing sensor is electrically connected electronic control unit；
It is additionally provided in the rack for acquiring the slurry image in the detection platform and gathered data being transferred to the electricity
Control the image acquisition device of unit.
2. slurry unit weight according to claim 1 and diffusance detecting system, which is characterized in that the sampler barrel includes steel
The cylinder of ball and both ends open, the bottom end of the cylinder are equipped with the choke for preventing the steel ball abjection, and the steel ball part is stretched
Go out the bottom end of the cylinder, when feeding state, the steel ball can block the choke；The discharger includes being fixedly installed in
Thimble in the rack, the thimble are located at the top of the graduated cylinder, when the sampler barrel rotates to the top of the graduated cylinder
When, the thimble can push in the steel ball retraction cylinder and realize discharging.
3. slurry unit weight according to claim 2 and diffusance detecting system, which is characterized in that the horizontal sweeper packet
Include material scraping plate, the material scraping plate is vertically arranged and its bottom corresponds to the upper end setting of the graduated cylinder.
4. slurry unit weight according to claim 3 and diffusance detecting system, which is characterized in that set on the outside of the graduated cylinder
There are diversion trench, the rack to be equipped with the first water outlet for being rinsed to the material scraping plate and the graduated cylinder and be used for
The second water outlet that the detection platform is rinsed.
5. slurry unit weight according to claim 4 and diffusance detecting system, which is characterized in that the rack be equipped with by
Second horicontal motion mechanism drives and the hairbrush for being scrubbed to the detection platform.
6. slurry unit weight according to claim 5 and diffusance detecting system, which is characterized in that the rack, which is equipped with, to be used
It is driven in the inflatable mouth dried up to the material scraping plate and the graduated cylinder and by third horicontal motion mechanism and is used for institute
State the gas blow pipe that detection platform is dried up.
7. slurry unit weight according to claim 1 and diffusance detecting system, which is characterized in that the swivel mount includes upper
Rotating arm, lower rotating arm and guiding axis, the upper rotating arm rotational installation is in the upper end of the leading screw, the lower rotating arm rotation
Be installed on the lower end of the leading screw, the guiding axis be vertically arranged the middle part of the upper rotating arm and the lower rotating arm it
Between, the rotary drive mechanism includes draft cylinder, and the cylinder body of the draft cylinder is articulated in the rack, the stretching gas
The piston rod of cylinder is hinged the described one end of upper rotating arm far from the leading screw；
The crane includes guide sleeve, horizontal sliding bar and upright sliding bar, and the guide sleeve is slidably mounted on the guiding axis,
It is described vertical that one end of the horizontal sliding bar is fixedly connected with the nut, the guide sleeve is arranged in middle part, the other end is fixedly connected
Slide bar, the upright sliding bar pass through the described one end of lower rotating arm far from the leading screw, the lower end of the upright sliding bar to fix peace
Fill the sampler barrel.
8. slurry unit weight according to claim 1 and diffusance detecting system, which is characterized in that the rack and the amount
Flexible adjustment device is equipped between cylinder, the flexible adjustment device includes：
Two mounting plates being oppositely arranged on the graduated cylinder lateral wall；
Two studdles in the rack, the every studdle pass through the corresponding mounting plate；
Locking nut on the traversing through end of the studdle；
Elastic element between the mounting plate and the rack.
9. slurry unit weight according to claim 1 and diffusance detecting system, which is characterized in that the switching mechanism includes
The cylinder body of tumble cylinder and the rollover stand being articulated in the rack, the tumble cylinder is hingedly installed in the rack,
The piston rod of the tumble cylinder is hinged the rollover stand, and the vertical motion mechanism is fixedly mounted on the rollover stand.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820247817.2U CN207779849U (en) | 2018-02-10 | 2018-02-10 | Slurry unit weight and diffusance detecting system |
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| CN201820247817.2U CN207779849U (en) | 2018-02-10 | 2018-02-10 | Slurry unit weight and diffusance detecting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116840105A (en) * | 2023-08-29 | 2023-10-03 | 中国煤炭地质总局勘查研究总院 | Grouting filling slurry diffusion distance simulation experiment device |
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2018
- 2018-02-10 CN CN201820247817.2U patent/CN207779849U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116840105A (en) * | 2023-08-29 | 2023-10-03 | 中国煤炭地质总局勘查研究总院 | Grouting filling slurry diffusion distance simulation experiment device |
| CN116840105B (en) * | 2023-08-29 | 2023-11-17 | 中国煤炭地质总局勘查研究总院 | Grouting filling slurry diffusion distance simulation experiment device |
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