CN107764581A - One kind collection sampling device - Google Patents
One kind collection sampling device Download PDFInfo
- Publication number
- CN107764581A CN107764581A CN201610708057.6A CN201610708057A CN107764581A CN 107764581 A CN107764581 A CN 107764581A CN 201610708057 A CN201610708057 A CN 201610708057A CN 107764581 A CN107764581 A CN 107764581A
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- collection
- sampling device
- sample
- barrel
- support
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- 238000005070 sampling Methods 0.000 title claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 241000406668 Loxodonta cyclotis Species 0.000 claims description 31
- 238000005303 weighing Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 10
- 230000006698 induction Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000000881 depressing effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 10
- 239000000428 dust Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002817 coal dust Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel 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
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses one kind to collect sampling device, including support (1), drive device (2) installed in support (1) center, drive device (2) include the rotary disk (21) above support (1)；The collection sample barrel (3) being suspended to below the periphery of rotary disk (21)；The hood-opening device (4) being arranged on the outside of collection sample barrel (3)；It is arranged on rotary disk (21) and collects the upper capping (5) for being used for being sealed above sample barrel (3) to all collection sample barrels (3), upper capping (5) is fixedly connected with support (1)；The clearing apparatus (6) for being used to carry out collection sample barrel (3) automatic cleaning installed in upper capping (5) upper surface, clearing apparatus includes the hairbrush (61) that can be moved up and down and rotate, and the hairbrush (61) is positioned at the surface of the cleaning through hole (51).The present invention can be simple in construction, compact, and is weighed and cleaning function with automatic.
Description
Technical field
The present invention relates to coal samling and sample preparation field, and in particular to a kind of with the collection sample weighed with automatic cleaning function
Device.
Background technology
In coal samling and sample preparation field, due to using belt continuous sampling system and unattended joint sample-preparing system,
When the coal sample of same train number is sandwiched between different batches coal sample, sampling and sample-preparing system must just be closed, manually carry out coal
The batch switching of sample.The labor intensity manually acted on was so both added, was not also connected so that existing in whole Sample Preparation Procedure
Situation more than continuous, artificial disturbance factor, and energy consumption consumption is excessive when frequent starting, stopping large scale equipment, while be also unfavorable for setting
Standby normal use.
Application No. 201520576838.5 discloses a kind of rotary collection sampling device, including can rotate in the horizontal plane
Rotation platform, at least three groups of collection sample buckets for being placed on the rotation platform；Each collection the upper and lower of sample bucket is respectively provided with one piece
The band grab slide plate door that can be moved horizontally；Also include upper feeding elephant trunk, bottom discharge elephant trunk and upper and lower two groups of Lead screw transmission structures,
The upper feeding elephant trunk bottom is provided with one piece of horizontal slide slided, and the slide can be with entering on the collection sample bucket of operating position
The band grab slide plate door in portion forms linkage；Screw rod transmission structure described in each group drives a U-shaped hook in the horizontal direction respectively
Plate makees straight reciprocating motion, and the U-shaped hanger plate of two groups of screw rod transmission structures up and down is able to and is in working position
The band grab slide plate door traction connection for the collection sample bucket upper and lower part put.Above-mentioned collection sampling device can realize that automation acts, and realize and
Sample batch variation makes to be automatically switched.But due to operating environment, the sliding rail in parallel-moving type slide door structure holds
Easily enter dust and coal dust, easily to blocking sliding door, so as to cause equipment fault, while sliding rail assembly precision is high, circular
Collection sample bucket its end weld line slide rail when precision be difficult to ensure that, be also easy to produce welding deformation.
It is not provided with weighing in existing collection sampling device and cleaning function, therefore needs to be separately provided in sample making course and weigh
Device, add the complexity of production line；Needed simultaneously after sample batch changes certain number laggard to collection sampling device shutdown
The processing of row final proof, add labor intensity and be unfavorable for the automation progress of production line and the hair of unattended joint sample-preparing system
Exhibition.
The content of the invention
The present invention primary and foremost purpose be in order to overcome in the prior art collect sample bucket above with grab slide plate door
Sliding rail is easily accessible dust and coal dust, easily blocks sliding door, so as to cause equipment fault, while sliding rail assembly precision
Height, when line slide rail is welded in its end, precision is difficult to ensure that circular collection sample bucket, is also easy to produce welding deformation, and existing system
The problem of sample system can not be cleaned so as to cause the sample cross contamination of different batches to collection sample bucket.
The second object of the present invention is that solving existing collection sampling device can not calculate the weight to collecting sample in collection sample bucket
The problem of.
The third object of the present invention is that the guide rail accuracy of manufacture for solving the slip lid for the lower end for collecting sample bucket in collection sampling device is difficult
To ensure, the problem of easily retardance in guide rail by dust.
To realize the first object of the present invention, the present invention provides a kind of collection sampling device, including support, installed in carriage center
The drive device of position, drive device include the rotary disk above support；It is suspended at least three below the periphery of rotary disk
Group collection sample barrel；At least one set of hood-opening device being arranged on the outside of collection sample barrel；It is arranged on rotary disk and collection sample barreled
The upper capping that top is used to seal all collection sample barrels is put, upper capping is fixedly connected with support, right in upper capping
The position that sample barrel charging aperture should be collected is provided with and cleans through hole with collection sample barrel charging mouth-shaped identical one and a charging is logical
Hole；And it is used for the clearing apparatus that automatic cleaning is carried out to collection sample barrel installed in upper capping upper surface, clearing apparatus includes
The hairbrush that can be moved up and down and rotate, hairbrush is positioned at the surface for cleaning through hole.
A kind of collection sampling device of the present invention, it is preferred that, clearing apparatus also includes being used to drive hairbrush to rotate
Electric rotating machine, electric rotating machine be arranged on motor mounting rack on；The lifting electric bar moved up and down by sliding block with electric brush, rise
Electric rod is dropped to be arranged in mounting seat.Hairbrush can be rotated while moving up and down, and collection sample barrel inwall can be carried out
It is comprehensive to clean, prevent sample carryover and produce pollution.
A kind of collection sampling device of the present invention, it is preferred that, clearing apparatus also includes immediately below hairbrush
Final proof receiving hopper.Final proof receiving hopper can be collected cleans sample carryover by hairbrush from collection sample barrel inwall, prevents it
Environment is polluted.
To realize the second object of the present invention, one kind of the present invention collects sampling device, it is preferred that, collect sampling device
Also include being arranged on the weighing device for being used to weigh to material below support, weighing device can realize the process in collection sample
In sample is weighed, the weight of accurate collection sample, simplified sample collection process, save the sample collection time.
A kind of collection sampling device of the present invention, it is preferred that, weighing device include base and installed in base and
Weighing module between support.When sample enters collection sample barrel from feeding mouth, the collection increased weight of sampling device passes through support
Weighing module is sent to, the weight of sample is sent to display device by sensor and feeds back to user, realization pair by Weighing module
Sample is weighed.
To realize the third object of the present invention, one kind of the present invention collects sampling device, it is preferred that, collect sample barreled
Put including Square barrel, the flange that be connected with rotary disk be provided with the upper end of Square barrel, be located at Square barrel lower end for rotating
It is turned on and off the revolving door of Square barrel lower ending opening and the rotating mechanism for driving revolving door to open and close.With rotation
Formula slide door structure replaces parallel-moving type door mechanism, can remove sliding rail, can effectively avoid because sliding rail enters
Enter the problem of track caused by dust blocks and then produces equipment fault.
A kind of collection sampling device of the present invention, it is preferred that, rotating mechanism includes two positioned at Square barrel both sides
Individual wallboard of uncapping, the middle part for wallboard of uncapping uncaps to ship and resell on another market by two is rotatably installed in the two sides of Square barrel, and two uncap
The lower end of wallboard and the both sides of revolving door connect, and two upper ends for uncapping wallboard extend on the outside of Square barrel and be hinged one turns with uncapping
The pull bar be arrangeding in parallel is sold, is closed automatically when uncapping and being provided between wallboard and Square barrel outer wall and be used for and pull bar is not stressed
The extension spring of revolving door.Revolving door uses hinge pin structure, deadweight and tension spring return using revolving door, rotates contact area
It is small, it is not easy jam.
A kind of collection sampling device of the present invention, it is preferred that, Square barrel surrounding has circular arc chamfering.Square barrel is more
Appearance and size is easily guaranteed that, the easily controllable precision in assembling and welding process, welding deformation is avoided the occurrence of and then influences equipment
Sealing the problem of, while surrounding have circular arc chamfering can conveniently clean.
A kind of collection sampling device of the present invention, it is preferred that, Square barrel bottom cross section is camber line+linear
Shape, the center of circle of camber line are shipped and resell on another market to uncap, and the minimum point of straight line and camber line is tangent.
A kind of collection sampling device of the present invention, it is preferred that, revolving door is camber line+rectilinear form and and Square barrel
Lower end shape of cross section matches.Revolving door is arc+straight line, and revolving door can be made to be changed to transport upwards by translating when opening
It is dynamic, save the space of equipment.
A kind of collection sampling device of the present invention, it is preferred that, hood-opening device can move up and down including one to be used for
The plate of uncapping of pull bar is pushed, plate of uncapping is set on two vertically disposed guide rods by sliding sleeve, and guide rod is fixedly mounted on guide rod
In fixed seat, position of the plate of uncapping among two guide rods is provided with one and is used to drive the cylinder that plate moves up and down of uncapping, cylinder
Leader fixed lower end is fixed on by free bearing.Using the hood-opening device, the rotation for the lower end for opening collection sample bucket can be facilitated
Door, while free bearing can make cylinder adjust automatically perpendicularity during upper and lower displacement, prevent cylinder in use due to
The damage that the deviation of vertical angle is brought.
A kind of collection sampling device of the present invention, it is preferred that, support includes lower shoe and upper plate, in upper plate
At least two support bars are surrounded by between lower shoe.Support is used to support whole collection sampling device.
A kind of collection sampling device of the present invention, it is preferred that, drive device includes being fixedly mounted under upper plate
The reducing motor of side, reducing motor output shaft are connected through upper plate with a drive gear, and single-revolution disk is located above upper plate,
The rotary disk center has the revolving support ring gear that engage with drive gear and a revolving support outer ring, and installed in time
Turn the rotating disk in outer support circle.
A kind of collection sampling device of the present invention, it is preferred that, rotating disk is at circumferential edges and and Square barrel
Feeding mouth be accordingly provided with U-shaped open opening.The circumferential edges that Square barrel is fixedly mounted on rotating disk by flange are U-shaped
Open entrance corresponding position, sample can be made smoothly to enter by U-shaped open entrance inside Square barrel.Using U-shaped opening
The benefit of formula opening is easy for processing, and the installation of convenient collection sample bucket.It is certainly not limited to the opening of the shape, or with collection
Sample bucket upper end feeding mouth position correspondence, best shape also corresponding opening.
A kind of collection sampling device of the present invention, it is preferred that, upper capping includes top plate and is arranged on top plate lower end
The adpting flange in face centre position, the centre bore of adpting flange through rotary disk are fixedly connected with upper plate.When sample entrance side
Behind shape bucket inside, upper capping can square shaped bucket sealed, prevent sample from polluting.
A kind of collection sampling device of the present invention, it is preferred that, upper capping also include being arranged on top plate bottom with
Collect silicone sealing strip corresponding to sample barrel feeding mouth end face.After sample enters Square barrel inside, silicone sealing strip can be certainly
Dynamic fitting is sealed, and sample moisture evaporation is prevented simultaneously which raises the sealing property of upper capping.
A kind of collection sampling device of the present invention, it is preferred that, collection sampling device also includes being fixedly mounted on upper sealing plate
On the upper elephant trunk for being used for sample charging and be arranged on collection sample barrel lower section and be fixedly connected to go out for sample with hood-opening device
The lower elephant trunk of material, upper elephant trunk are fixedly mounted at feed-throughs.The effect of upper elephant trunk and lower elephant trunk is to avoid feeding and discharge
When sample disperse, pollute.
A kind of collection sampling device of the present invention, it is preferred that, clearing apparatus is with more than upper elephant trunk covering the center of circle
180 ° are symmetricly set in capping.Clearing apparatus and feed arrangement be symmetrical arranged be capable of maximum possible avoid the two from running
During interference, be advantageous to continuously running for equipment.Certain space is enough, can also use 90 ° or 120 ° of positions settings, its
Specific angle depends on the quantity of collection sample bucket, is not disturbed to be preferred with two hood-opening devices.
A kind of collection sampling device of the present invention, it is preferred that, hood-opening device is provided with two groups, is separately mounted to down slip
Pipe corresponds to outer fix with clearing apparatus.When hood-opening device on the outside of lower elephant trunk is used for the sample discharging in square shaped bucket
Revolving door is opened, the hood-opening device on the outside of clearing apparatus, which is used for the opening revolving door in cleaning process, to be made under hairbrush cleaning
The sample residual error come falls to final proof receiving hopper.
A kind of collection sampling device of the present invention, it is preferred that, collection sampling device also includes position detecting device, position
Detection means includes the indexing inductor for being arranged on upper plate upper surface and the indexing induction point for being arranged on rotating disk lower surface.
Position detecting device can position to the rotation of rotary disk, can effectively prevent from collecting sample bucket with silicone sealing strip contraposition not
Accurately sealing is had an impact and damage is produced to equipment.
In use, the drive gear of reducing motor output shaft installation drives a kind of collection sampling device provided by the invention
Rotating disk rotates, and after rotation to indexing inductor overlaps positioning with indexing induction point, silicone sealing strip is automatically by Square barrel
Sealed, sample enters Square barrel from upper elephant trunk, and the Weighing module on base is weighed to sample, reach when weight needed for
Stop sample introduction during weight, complete the collection sample of first Square barrel；Drive gear continues to drive rotating disk rotation, to indexing sensing
Device overlaps positioning again with indexing induction point, and another Square barrel is rotated to the lower section of supreme elephant trunk, and silicone sealing strip automatically will
Square barrel is sealed, again sample introduction；Collection sample terminates after all Square barrels complete sample introduction；Rotating disk is by first Square barrel
Rotate the lower section of supreme elephant trunk, the plate of uncapping on hood-opening device pulls down in the presence of cylinder, drives opening on collection sample barrel
Tegmental wall plate rotates, and so as to open revolving door, the sample in Square barrel is discharged into lower elephant trunk, imports next procedure, completes first side
The discharging of shape bucket；Above-mentioned discharge process is repeated until all Square barrels complete discharging；During discharging, when first it is square
When bucket discharging is finished and rotated to below automatic cleaning device, herein on hood-opening device uncap plate in the presence of the cylinder under
Draw, drive the wallboard rotation of uncapping on collection sample barrel, so as to open revolving door, while the electric rotating machine on clearing apparatus starts
Rotation, lifting electric bar decline, and band electric brush declines while rotation, is fallen into so as to which the residual sample on Square barrel inwall be cleaned
In final proof receiving hopper；The final proof work of all Square barrels can be completed by repeating above-mentioned final proof process.Whole collection sample, discharging and cleaning
Process can continuously continual completion, realize the automatic operating of equipment.
The present invention is due to will collect corresponding with grab slide plate with each collection sample bucket above sample bucket in existing collection sampling device
Door is changed to the upper capping of a monoblock type, that is, rail mounted slide plate door is eliminated, so as to avoid the track that dust falls into slide plate door
In so avoid result in jam phenomenon.Being that upper capping is overall using another benefit covered in monoblock type covers all collection
Sample bucket, only when the collection sample bucket of pan feeding goes to pan feeding hole site, the upper end of collection sample bucket be it is open, other all collection sample buckets
Top is covered, also eliminate be located in the prior art on hood-opening device be used for open the lead screw assembly with grab slide plate door
With U-shaped hanger plate, therefore, it has the advantages of structure is more simple, and sealing effectiveness is more preferable；Upper capping is used as clearing apparatus simultaneously
Supporting plate, clearing apparatus is set thereon, can make collection sampling device during sample is collected square shaped bucket carry out automatic cleaning, energy
Enough effectively to avoid due to the problem of sample of different batches produces cross pollution, this clearing apparatus is simple in construction, can be simultaneously
Carry out collection sample while cleaned.
Weighing device is further arranged on collection sampling device by the present invention, can realize and sample is entered during sample is collected
Row is weighed, and the weight of accurate collection sample, simplified sample collection process, saves the sample collection time.
The present invention further replaces the parallel-moving type sliding door of collection sample bucket lower end in the prior art with rotary slide door structure
Mechanism, the sliding rail for being located at collection sample bucket upper and lower can be removed, can effectively avoid drawing because sliding rail enters dust
The problem of track risen blocks and then produces equipment fault, it can also avoid prior art is high to track welding required precision from lacking
Fall into.And the rotary slide door structure of the present invention is simple, it is convenient to open, less demanding to the accuracy of manufacture, is produced into so as to reduce
This.
Brief description of the drawings
Fig. 1 is a kind of collection sampling device axis side view；
Fig. 2 is a kind of clearing apparatus axis side view for collecting sampling device；
Fig. 3 is a kind of support, drive device and weighing device axis side view for collecting sampling device；
Fig. 4 is a kind of rotary disk front view for collecting sampling device；
Fig. 5 is a kind of collection sample bucket axis side view for collecting sampling device；
Fig. 6 is a kind of collection sample bucket sectional view for collecting sampling device；
Fig. 7 is a kind of hood-opening device axis side view for collecting sampling device；
Fig. 8 is a kind of upper sealing plate axis side view for collecting sampling device.
Reference：
1st, support；11st, lower shoe；12nd, upper plate；13rd, support bar；2nd, drive device；21st, reducing motor；22nd, sliding tooth
Wheel；23rd, rotary disk；231st, revolving support ring gear；232nd, revolving support external toothing；233rd, rotating disk；234th, it is U-shaped open
Opening；3rd, sample barrel is collected；31st, Square barrel；311st, arc；312nd, straightway；32nd, flange；33rd, revolving door；34th, whirler
Structure；341st, uncap wallboard；342nd, uncap and ship and resell on another market；343rd, uncap pull bar；344th, extension spring；4th, hood-opening device；41st, uncap plate；42nd, it is sliding
Set；43rd, guide rod；44th, it is leader fixed；45th, cylinder；46th, free bearing；5th, upper capping；51st, feed-throughs；52nd, through hole is cleaned；53、
Top plate；54th, adpting flange；55th, silicone sealing strip；6th, clearing apparatus；61st, hairbrush；62nd, electric rotating machine；63rd, motor mounting rack；
64th, lifting electric bar；65th, mounting seat；66th, final proof receiving hopper；7th, weighing device；71st, base；72nd, Weighing module；81st, slipped on
Pipe；82nd, lower elephant trunk；9th, position detecting device；91st, inductor is indexed；92nd, induction point is indexed.
Embodiment
Embodiment 1
As shown in Fig. 1~8, the present invention provides a kind of collection sampling device, including support 1, drive device 2, barrel 3, uncaps
Device 4, upper capping 5, clearing apparatus 6, weighing device 7, upper elephant trunk 81, lower elephant trunk 82 and detection means 9；Drive device 2 is installed
On support 1, including the rotary disk 21 above support 1, eight groups of collection sample barrels 3 are connected with drive device 2, collect sample barreled
Put 3 peripheries for being suspended to the rotary disk (21)；Two groups of hood-opening devices 4 are arranged on the outside of collection sample barrel 3, and are separately mounted to
Lower elephant trunk 81 and clearing apparatus 6 outer fix, upper capping 5 are arranged on the top of collection sample bucket 3 and are used to carry out all collection sample barrels 3
Sealing, upper capping 5 are fixedly connected with support 1, and the position of the corresponding charging aperture of collection sample barrel 3 is provided with collecting sample in upper capping 5
Barrel 3 feeds mouth-shaped identical one and cleans the feed-throughs 52 of through hole 51 and one, and clearing apparatus 6 is arranged on 5 upper tables of upper capping
Face is used to carry out collection sample bucket 3 automatic cleaning, and clearing apparatus 6 includes the hairbrush 61 that can be moved up and down and rotate, hairbrush 61
In the surface for cleaning through hole 51, weighing device 7, which is arranged on support 1, to be used to weigh to material, and upper elephant trunk 81 fixes peace
The sample that is used in upper capping 5 is fed, and lower elephant trunk 82, which is arranged on the lower section of collection sample barrel 3 and fixed with hood-opening device 5, to be connected
Connect and discharged for sample, detection means 9 is arranged on position between capping 5 and drive device 2.
Referring to Fig. 3, support 1 includes lower shoe 11, upper plate 12 and support bar 13, and six roots of sensation support bar 13 is arranged on upper plate
Between 11 and the surrounding of lower shoe 12, support 1 is used to support whole collection sampling device.The quantity of support bar 13 can be according to intensity needs
Change.
Referring to Fig. 1,3,4, drive device 2 includes reducing motor 21, drive gear 22 and rotary disk 23；Reducing motor 21 is solid
Dingan County is arranged on the output shaft of reducing motor 21 mounted in the lower section of upper plate 112, drive gear 22, and rotary disk 23 is located at upper plate 12
Top, electric 21 output shafts that slow down are connected through upper plate 12 with drive gear 22；Rotary disk 23 include single-revolution disk 233 and
It is located at the revolving support ring gear 231 and revolving support external toothing 232 of the central hole location of rotating disk 233.In rotating disk 233
Excircle have it is U-shaped it is open opening 234, revolving support ring gear 231 engages with drive gear 22, U-shaped open opening
234 are located at turn around at the circumferential edges of disk 233 and the feeding mouth with collecting sample barrel 3 is corresponding.U-shaped open opening 234
Shape be not limited to it is U-shaped open or with collection sample bucket entrance it is corresponding square or circular, but it is U-shaped be easy to processing and
Installation.
Referring to Fig. 5,6, collection sample barrel 3 includes Square barrel 31, flange 32, revolving door 33 and rotating mechanism 34；Flange is set
It is connected in the upper end of Square barrel 31 with rotary disk 23, revolving door 33 is located at the lower end of Square barrel 31, for rotarily opening or closing
The lower ending opening of Square barrel 31；Rotating mechanism 34 be used for drive revolving door 31 to open and close, including wallboard 341 of uncapping, uncap turn
Pin 342, uncap pull bar 343 and extension spring 344, two wallboards 341 of uncapping uncap to ship and resell on another market respectively by two 342 rotatably pacifies
Mounted in the both sides of Square barrel 31, two lower ends for uncapping wallboard 341 are connected with the both sides of revolving door 33, and two uncap the upper of wallboard 341
End extends to the outside of Square barrel 31 and be hinged one and the pull bar 343 shipped and resell on another market and be arranged in parallel of uncapping, in wallboard 341 and the Square barrel of uncapping
The extension spring 344 for being used for alloing pull bar 343 to close revolving door 33 when not stressing automatically is provided between 31 outer walls.
Referring to Fig. 5, preferably, the wherein surrounding of Square barrel 31 has circular arc chamfering, it so can conveniently clean, avoid
Dead angle.
Referring to Fig. 6, preferably, the bottom shape of cross section of Square barrel 31 includes arc 311 and straightway 312, it is described
The center of circle of arc 311 ships and resell on another market 33 for described uncap, and the minimum point of the straightway 312 and the camber line 311 is tangent；It is right therewith
The revolving door 33 answered also includes corresponding arc and straightway, and so setting is the opening and closing of revolving door for convenience,
It is the straight line tangent with the minimum point of camber line in another side, is to open behind the door, sample will not be retained in door.
Referring to Fig. 7, hood-opening device 4 includes uncap plate 41, sliding sleeve 42, guide rod 43, leader fixed 44, cylinder 45 and free bearing
46；Plate 41 of uncapping can be moved up and down to push pull bar 343, and plate 41 of uncapping is set in two by sliding sleeve 42 and vertically disposed led
On bar 43, guide rod 43 is fixedly mounted on leader fixed 44, and cylinder 45, which is arranged on, uncaps plate 41 among two guide rods 43
Position moved up and down for driving plate 41 of uncapping, cylinder 45 is fixed on leader fixed 44 lower end by free bearing 46.Guide rod
Fixed seat 44 includes mounting base and installation top plate, is arranged on respectively by screw on U-steel frame, and mounting base is installed with bottom
Basis connection.Free bearing can make cylinder adjust automatically perpendicularity during upper and lower displacement, prevent cylinder in use by
In the damage that the deviation of vertical angle is brought.
Referring to Fig. 8, upper capping 5 includes feed-throughs 51, cleans through hole 52, top plate 53, adpting flange 54 and silica gel sealing
Bar 55；Clean through hole 51 and feed-throughs 52 are respectively provided at elephant trunk 81 and clearing apparatus 6, shape is entered with collection sample barrel 3
Material mouth shape is identical, and adpting flange 54 is arranged on the lower surface centre position of top plate 53, and adpting flange 54 is passed through in rotary disk 23
Heart hole is fixedly connected with upper plate 12.Silicone sealing strip 55 is arranged on the lower surface of top plate 53 and with collecting the feeding mouth end of sample barrel 3
Face is corresponding.
Referring to Fig. 1,2, clearing apparatus 6 includes hairbrush 61, electric rotating machine 62, motor mounting rack 63, lifting electric bar 64, peace
Fill seat 65 and final proof receiving hopper 66；Hairbrush 61 is installed on the output shaft of motor 62, electric rotating positioned at the surface for cleaning through hole 51
Machine 62 is used to drive hairbrush 61 to rotate, and electric rotating machine 62 is arranged on motor mounting rack 63；Motor mounting rack 63 is pacified by sliding block
On lifting electric bar 64, lifting electric bar 64 is arranged in mounting seat 65, and lifting electric bar 64 passes through sliding block drive motor
Mounting bracket and hairbrush 61 move up and down, and final proof receiving hopper 66 is located at immediately below hairbrush 61.
Referring to Fig. 1,3, weighing device 7 includes base 71 and Weighing module 72；Weighing module 72 is arranged on base 71 and branch
Between the lower shoe 11 of frame 1.Before Weighing module 72 is installed, interim fixed branch is first welded between base 71 and lower shoe 11
Pin, Weighing module 72 will be installed and removed after between base 71 and lower shoe 11, then by interim fixing leg.
Referring to Fig. 1,3,4, position detecting device 9 includes indexing inductor 91 and indexing induction point 92；Index inductor 91
The upper surface of upper plate 13 is arranged on, indexing induction point 92 is arranged on the lower surface of rotating disk 233.
In the present embodiment, the clearing apparatus 6 is symmetrical arranged with the upper elephant trunk 81 using 5 centers of circle of the upper capping as 180 °
On described in capping 5.So, two hood-opening devices can also be arranged symmetrically in the both sides of collection sampling device.Clearing apparatus 6 and institute
State the relative position of elephant trunk 81, not limited to this, according to the needs in space, can also select 90 °, 120 ° angularly.It is but right
The problem of at utmost can avoiding interfering is symmetrical arranged in 180 °.
In use, the drive gear 22 of the output shaft of reducing motor 21 installation drives rotating disk 233 to the present embodiment
Rotation, after rotation to indexing inductor 91 overlaps positioning with indexing induction point 92, silicone sealing strip 55 is automatically by Square barrel 31
Sealed, sample is weighed from the Weighing module 72 on upper elephant trunk 81 entrance Square barrel 31, base 71 to sample, works as weight
Stop sample introduction needed for reaching during weight, complete the collection sample of first Square barrel 31；Drive gear 22 continues to drive rotating disk 233
Rotation, positioning is overlapped again with indexing induction point 92 to inductor 91 is indexed, another Square barrel 31 is rotated into supreme elephant trunk
Lower section, silicone sealing strip 55 are automatically sealed Square barrel 31, again sample introduction；Collect sample after all Square barrels 31 complete sample introduction
Terminate；Rotating disk 233 rotates first Square barrel 31 lower section of supreme elephant trunk 81, and the plate 41 of uncapping on hood-opening device 4 exists
Pulled down in the presence of cylinder 45, drive the wallboard 341 of uncapping on collection sample barrel 3 to rotate, so as to open revolving door 33, Square barrel
Sample in 31 is discharged into lower elephant trunk 82, imports next procedure, completes the discharging of first Square barrel 31；Repeat above-mentioned discharge process
Until all Square barrels 31 complete discharging；During discharging, when first discharging of Square barrel 31 finishes and rotates to automatic
During 6 lower section of clearing apparatus, the plate 41 of uncapping on hood-opening device 4 pulls down in the presence of cylinder 45 herein, drives collection sample barrel 3
On wallboard 341 of uncapping rotate, so as to open revolving door 33, while the electric rotating machine 62 on clearing apparatus 6 starts to rotate, lifting
Electric rod 64 declines, and band electric brush 61 declines while rotation, is fallen into clearly so as to which the residual sample on the inwall of Square barrel 31 be cleaned
In sample receiving hopper 66；The final proof work of all Square barrels 31 can be completed by repeating above-mentioned final proof process.
It is described above to be merely exemplary for the purpose of the present invention, and it is nonrestrictive, and those of ordinary skill in the art understand,
In the case where not departing from the spirit and scope that claim is limited, any modification, the change or equivalent that can make, such as change
Become the quantity of collection sample barrel 3, change the set location of clearing apparatus 6 and upper flow tube 81, will all include the protection model of the present invention
Within enclosing.
Claims (19)
1. one kind collection sampling device, it is characterised in that：Including support (1), the drive device installed in the support (1) center
(2), the drive device (2) includes the rotary disk (21) above the support (1)；It is suspended to the rotary disk (21)
At least three groups of collection sample barrels (3) below periphery；At least one set of hood-opening device being arranged on the outside of the collection sample barrel (3)
(4)；It is arranged on above the rotary disk (21) and the collection sample barrel (3) and is used for all collection sample barrels (3)
The upper capping (5) sealed, the upper capping (5) are fixedly connected with the support (1), are covered on described corresponding on (5)
The position of described collection sample barrel (3) charging aperture is provided with logical with one cleaning of collection sample barrel (3) the charging mouth-shaped identical
Hole (51) and a feed-throughs (52)；And it is used to enter the collection sample barrel (3) installed in described upper capping (5) upper surface
The clearing apparatus (6) of row automatic cleaning, the clearing apparatus include the hairbrush (61) that can be moved up and down and rotate, the hairbrush
(61) positioned at the surface of the cleaning through hole (51).
A kind of 2. collection sampling device according to claim 1, it is characterised in that：The clearing apparatus (6) also includes being used to drive
The electric rotating machine (62) of dynamic hairbrush (61) rotation, the electric rotating machine (62) are arranged on motor mounting rack (63)；Pass through
Sliding block drives the lifting electric bar (64) that the hairbrush (61) moves up and down, and the lifting electric bar (64) is arranged on mounting seat
(65) on.
A kind of 3. collection sampling device according to claim 2, it is characterised in that：The clearing apparatus (6) also includes being located at institute
State the final proof receiving hopper (66) immediately below hairbrush (61).
A kind of 4. collection sampling device according to claims 1 to 3 wherein any one, it is characterised in that：The collection sampling device
Also include being arranged on the weighing device (7) for being used to weigh to material below the support (1).
A kind of 5. collection sampling device according to claim 4, it is characterised in that：The weighing device (7) includes base (71)
And the Weighing module (72) between the base (71) and the support (1).
A kind of 6. collection sampling device according to Claims 1 to 5 wherein any one, it is characterised in that：The collection sample barreled
Putting (3) includes Square barrel (31), and the flange (32) being connected with the rotary disk (21) is provided with the upper end of Square barrel (31), is located at
The revolving door (33) and use that are used to rotarily open or close the Square barrel (31) lower ending opening of the lower end of Square barrel (31)
In the rotating mechanism (34) for driving the revolving door (33) to open and close.
A kind of 7. collection sampling device according to claim 6, it is characterised in that：The rotating mechanism (34) is included positioned at described
Two wallboards of uncapping (341) of Square barrel (31) both sides, the middle part of the wallboard of uncapping (341) is uncapped by two ships and resell on another market
(342) be rotatably installed in the two sides of the Square barrel (31), described two uncap wallboard (341) lower end and the rotation
The both sides connection of door (33), described two upper ends for uncapping wallboard (341) extend on the outside of Square barrel (31) and be hinged one with it is described
Uncap the pull bar (343) shipped and resell on another market and be arranged in parallel, be provided with and use between the wallboard of uncapping (341) and the Square barrel (31) outer wall
Close the extension spring (344) of the revolving door (33) automatically when the pull bar (343) is not stressed.
A kind of 8. collection sampling device according to claim 6~7 wherein any one, it is characterised in that：The Square barrel
(31) surrounding has circular arc chamfering.
A kind of 9. collection sampling device according to claim 6~8 wherein any one, it is characterised in that：The Square barrel
(31) bottom cross section includes arc (311) and straightway (312), and the center of circle of the arc (311) turns for described uncap
Sell (33), the straightway (312) and the minimum point of the camber line (311) are tangent；The cross section of the revolving door (33) includes
The arc (311) and straightway (312) to match with the Square barrel (31) lower end shape of cross section.
A kind of 10. collection sampling device according to claim 7~9 wherein any one, it is characterised in that：The hood-opening device
(4) plate of uncapping (41) for depressing the pull bar (343) can be moved up and down by including one, and the plate of uncapping (41) passes through sliding sleeve
(42) it is set on two vertically disposed guide rods (43), the guide rod (43) is fixedly mounted on leader fixed (44), institute
Position of the plate of uncapping (41) among two guide rods (43) is stated to move down on the plate (41) of uncapping for driving provided with one
Dynamic cylinder (45), the cylinder (45) are fixed on the lower end of leader fixed (44) by free bearing (46).
A kind of 11. collection sampling device according to Claims 1 to 5 wherein any one, it is characterised in that：The support (1)
Including lower shoe (11) and upper plate (12), at least three are surrounded by between the upper plate (12) and the lower shoe (11)
Root support bar (13).
A kind of 12. collection sampling device according to claim 11, it is characterised in that：The drive device (2) includes fixed pacify
Reducing motor (21) below the upper plate (12), reducing motor (21) output shaft pass through the upper plate (12)
It is connected with a drive gear (22), single-revolution disk (23) is located above the upper plate (12), and the rotary disk (23) includes one
Rotating disk (233), the revolving support internal tooth engaged with the drive gear (22) is provided with rotating disk (233) central hole
Enclose (231) and revolving support outer ring (232).
A kind of 13. collection sampling device according to claim 12, it is characterised in that：The rotating disk (233) is in circumferential edge
U-shaped open opening (234) is accordingly provided with edge and with the feeding mouth of the Square barrel (31).
A kind of 14. collection sampling device according to claim 1-13, it is characterised in that：The upper capping (5) includes top plate
(53) and it is arranged on the adpting flange (54) in the top plate (53) lower surface centre position, the adpting flange (54) is through described
The centre bore of rotary disk is fixedly connected with the upper plate (12).
A kind of 15. collection sampling device according to claim 14, it is characterised in that：The upper capping (5) also includes being arranged on
Top plate (53) bottom silicone sealing strip (55) corresponding with described collection sample barrel (3) feeding mouth end face.
A kind of 16. collection sampling device according to claim 1~15 wherein any one, it is characterised in that：The collection sample dress
Put the upper elephant trunk (81) for being used for sample charging for also including being fixedly mounted on the upper sealing plate (5) and be arranged on the collection sample bucket
It is used for the lower elephant trunk (82) of sample discharging below device (3), the upper elephant trunk (81) is fixedly mounted on the feed-throughs (51)
Place.
A kind of 17. collection sampling device according to claim 16, it is characterised in that：The clearing apparatus (6) with it is described on slip
Pipe (81) is symmetricly set on the upper capping (5) using upper capping (5) center of circle as 180 °.
A kind of 18. collection sampling device according to claim 16~17 wherein any one, it is characterised in that：The dress of uncapping
(4) are put provided with two groups, are separately mounted to the lower elephant trunk (82) and the corresponding outer fix of the clearing apparatus (6).
A kind of 19. collection sampling device according to claim 1~18 wherein any one, it is characterised in that：The collection sample dress
Putting also includes position detecting device (9), and the position detecting device (9) includes being arranged on point of the upper plate (12) upper surface
Degree inductor (91) and the indexing induction point (92) for being arranged on the rotating disk (233) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708057.6A CN107764581B (en) | 2016-08-23 | Sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708057.6A CN107764581B (en) | 2016-08-23 | Sample collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107764581A true CN107764581A (en) | 2018-03-06 |
| CN107764581B CN107764581B (en) | 2024-07-09 |
Family
ID=
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069124A (en) * | 2022-07-19 | 2022-09-20 | 江西光明智能科技有限公司 | Blending device |
| CN117686248A (en) * | 2024-02-01 | 2024-03-12 | 兰州空间技术物理研究所 | Automatic acquisition and packaging device and method for extraterrestrial celestial body samples |
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| CN202162185U (en) * | 2011-06-22 | 2012-03-14 | 锦州万得机械装备有限公司 | Cleaning machine for inner wall of oil storage drum |
| CN104215468A (en) * | 2014-08-27 | 2014-12-17 | 赛摩电气股份有限公司 | Sample collector |
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| CN204903233U (en) * | 2015-08-04 | 2015-12-23 | 江西光明智能科技有限公司 | Rotation type collection appearance device |
| CN205015177U (en) * | 2015-10-10 | 2016-02-03 | 徐州德百利艾恩工业机械有限公司 | Collector opens door at bottom of difunctional push -down sample |
| CN206192675U (en) * | 2016-08-23 | 2017-05-24 | 江西光明智能科技有限公司 | Collection appearance device |
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| US5072624A (en) * | 1990-08-22 | 1991-12-17 | Beloit Corporation | Automatic conveyor transition sampler |
| CN202162185U (en) * | 2011-06-22 | 2012-03-14 | 锦州万得机械装备有限公司 | Cleaning machine for inner wall of oil storage drum |
| CN104215468A (en) * | 2014-08-27 | 2014-12-17 | 赛摩电气股份有限公司 | Sample collector |
| CN104289477A (en) * | 2014-09-25 | 2015-01-21 | 国家电网公司 | Cleaning machine suitable for isodiametric china bottles in transformer substation |
| CN204384147U (en) * | 2014-12-31 | 2015-06-10 | 浙江华电电站设备有限公司 | A kind of closed type Weighing type sample collecting device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069124A (en) * | 2022-07-19 | 2022-09-20 | 江西光明智能科技有限公司 | Blending device |
| CN117686248A (en) * | 2024-02-01 | 2024-03-12 | 兰州空间技术物理研究所 | Automatic acquisition and packaging device and method for extraterrestrial celestial body samples |
| CN117686248B (en) * | 2024-02-01 | 2024-04-05 | 兰州空间技术物理研究所 | Automatic acquisition and packaging device and method for extraterrestrial celestial body samples |
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