CN106441996A - Coal sample collecting device - Google Patents

Coal sample collecting device Download PDF

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Publication number
CN106441996A
CN106441996A CN201610960544.1A CN201610960544A CN106441996A CN 106441996 A CN106441996 A CN 106441996A CN 201610960544 A CN201610960544 A CN 201610960544A CN 106441996 A CN106441996 A CN 106441996A
Authority
CN
China
Prior art keywords
sample bucket
bung
collection sample
collection
collecting device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610960544.1A
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Chinese (zh)
Inventor
赵焕普
赵振峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anyang Xinda High Tech Development Co Ltd
Original Assignee
Anyang Xinda High Tech Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anyang Xinda High Tech Development Co Ltd filed Critical Anyang Xinda High Tech Development Co Ltd
Priority to CN201610960544.1A priority Critical patent/CN106441996A/en
Publication of CN106441996A publication Critical patent/CN106441996A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G17/00Apparatus for or methods of weighing material of special form or property
    • G01G17/04Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
    • G01G17/06Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a coal sample collecting device. The coal sample collecting device comprises a machine frame. A weighing system is arranged on the coal sample collecting device, and comprises a weighing module arranged below a material-receiving-station sample collecting barrel; the weighing module is connected on a lifting table, a lifting driving device is connected to the lifting table, all sample-collecting-barrel fixing positions are conical clamping sleeves, and the conical parts of the sample collecting barrels are clamped into the conical clamping sleeves to allow the radial direction and the circumferential direction of the sample collecting barrels to be limited on a rotating disc; a sealing system comprises barrel covers matched with the sample collecting barrels, locking tools are arranged on the barrel covers, the barrel covers comprise metal iron layers, linear driving devices are arranged on the stopping positions of the sample collecting barrels on the machine frame, electromagnets are connected to the lower ends of the linear driving devices and powered on to be capable of sucking up the barrel covers. One weighing device is only need to be arranged on the sample collecting device, and occurrence of personal cheating phenomenon can be avoided through the sealing system arranged on the sample collecting device.

Description

A kind of coal sample collecting device
Technical field
The present invention relates to a kind of coal sample collecting device, belongs to coal machinery of sampling technical field.
Background technology
Coal is one of many generatings of China, the main raw material(s) of smelting enterprise, the substantial amounts of industrial metaplasia that applies in China In product, based on clearing, cost control and the requirement of technology controlling and process in enterprise production and management, the feed coal to entering factory is needed to carry out sternly The sample analysis of lattice, in order to ensure precision of analysis, many enterprises all employ full-automatic sampler at present, this take Model machine can complete to take point, collection sample, sample preparation, division, the function of collection sample at random, and in full-automatic sampler, sample collecting device is One important equipment, sample collecting device is that effectively material sample is loaded the operation in specified containers, is bulk material sampling sample preparation, quality Last link before inspection is handed in checking system, and sample collecting device, from initial artificial sample collecting device then is arrived certainly to mechanical sample collecting device Dynamic sample collecting device, has significant progress, requires that sample amounts enter collection sample bucket, in order to realize this quantitative work(on sample collecting device Can, what current sample collecting device was taken is to arrange multiple collection sample bucket positions on rotating disk, and sample bucket is detachably circumferentially fixed, fluctuate It is arranged in collection sample bucket position, on each collection sample bucket is, is provided with Weighing module, collects being supported on Weighing module of sample bucket, also A kind of form is exactly that lower wall is integrally weighed, and obtains sample introduction weight using Subtraction method, at present weighing by each collection sample bucket bottom Module obtains the weight of sample and controls blanking, and this mode has following drawback, and one is that the connection for collecting between sample bucket and rotating disk is closed System is complicated, and two is that each collection sample bucket corresponds to a Weighing module, causes Weighing module many, installs complicated, high cost, Er Qie Fault rate height during use;Decrement is weighed and is had a long way to go due to the weight between sample size and lower wall, there is no assurance that standard Really, three is the collection sample bucket that each sample collecting device can only be directed to a model, bad adaptability, and also current automatic sample collecting device gathers sample It is manually to take away after the completion of product, the material sample that someone always can be tried every possible means in replacing sample collecting device is to seek illegitimate benefits.
Content of the invention
It is an object of the invention to the problems referred to above for overcoming current sample collecting device to exist, provide a kind of coal sample collecting device.
For the purpose of the present invention is realized, following technical schemes are employed:A kind of coal sample collecting device, including frame and rotating disk, Rotary drive system is connected with rotating disk, is provided with multiple collection sample bucket fixed bits, sets on described coal sample collecting device on rotating disk Weighing system is equipped with, the weighing system includes the Weighing module being arranged under material feeding station collection sample bucket, described Weighing module It is connected on lifting platform, lifting platform is connected with lifting drive, described multiple collection sample bucket fixed bits are arranged in and with rotating disk are On the same circumference at center, each collection sample bucket fixed bit is the rounded portions that a taper chuck, described collection sample bucket includes bottom And the tapered portion being connected with rounded portions, collect sample bucket tapered portion be connected in taper chuck make collection sample bucket radially and circumferentially spacing On rotating disk, above-mentioned rotary drive system, Weighing module are connected to control system, when collection sample bucket is rotated to material feeding station, rise Drop platform is moved up and makes Weighing module jack-up collection sample bucket, and the tapered portion for collecting sample bucket leaves taper chuck, is being fed in collection sample bucket When collection sample bucket be supported on Weighing module;It is additionally provided with package system on described coal sample collecting device, described package system bag The bung being equipped with collection sample bucket is included, lockset on described bung, is provided with, flexible dead bolt on lockset, set in collection sample bung The lock house limiting section for matching with elastic lock tongue is equipped with, on described bung, includes metal iron layer, collection sample bucket stops in frame The top of position is provided with linear drive apparatus, and the bottom of linear drive apparatus is connected with electric magnet, can inhale after electric magnet energising Bung is played, electric magnet and linear drive apparatus are connected to control system, and when collection sample bucket is placed in taper chuck, bung is in non-lock Closed state activity is seated on collection sample bung, after the collection sample bucket of band activity bung is parked in below linear drive apparatus, linear drives Device DM declines and makes electric magnet energising pick up the bung of activity, is picked up the collection sample bucket after bung in control system Turn to the lower section that linear drive apparatus are rotated further by after material feeding station completes splicing under the control of system, linear drive apparatus are in control The stroke that specifies is moved down under the control of system processed, and the bung press-in collection sample bung of electric magnet lower surface absorption collects sample bucket The dead bolt limiting section that the snap lock house of the lockset for covering is entered in collection sample bung, electric magnet power-off linear drive apparatus rise, complete Become to collect the encapsulation of sample bucket, further, described taper chuck is identical with the tapered portion taper on collection sample bucket, the height of taper chuck Degree is highly identical with tapered portion, and further, described taper sheath is separate form with rotating disk, and taper is cased with a root, taper Set root is bolted to connection on rotating disk, and root both sides are provided with arc locating piece, further, described lifting Driving means are cylinder or oil cylinder or electric pushrod, further, are provided with taking above the corresponding fixed disk of collection sample bucket station Breach, breach is more than the maximum gauge of collection sample bucket, and further, described lockset is at least provided with two on bung, two Lockset is evenly distributed on the circumference of bung.
The positive Advantageous Effects of the present invention are:This sample collecting device collection sample bucket is fixed and adopts taper sheath, simple structure, easily In realization, put and taking-up collection sample bucket is very convenient, on this sample collecting device, only a set of weighing device need to be set, you can complete whole In sample collecting device, all quantitations for collecting sample introduction in sample buckets, greatly reduce equipment complexity and cost, reduce equipment and event occurs The probability of barrier, this sample collecting device can also be realized fitting by changing the specification of taper sheath in the case of taper sheath with rotating disk split The collection sample bucket of Multiple Type is answered, the adaptability of sample collecting device is extended, the package system of this sample collecting device configuration can avoid artificial work The generation of disadvantage phenomenon.
Description of the drawings
Fig. 1 is the schematic diagram of sample collecting device feed state.
Fig. 2 is the schematic diagram of sample collecting device encapsulation state.
Fig. 3 is the schematic front view of rotating disk and taper sheath..
Fig. 4 is the schematic top plan view of rotating disk and taper sheath.
Fig. 5 is the schematic diagram for collecting sample bucket.
Fig. 6 is the schematic diagram of the taper sheath of split.
Specific embodiment
In order to the enforcement of the present invention is more fully explained, the embodiment of the present invention is provided.These embodiments are only Elaboration to the present invention, does not limit the scope of the invention.
In conjunction with accompanying drawing to the further details of explanation of the present invention, respectively it is labeled as in accompanying drawing:10:Frame;11:Fixed disk;12: Coal flow tube;13:Rotary drive system;14:Rotating shaft;20:Rotating disk;201:Taper sheath one;202:Taper sheath two;;30:Collection sample bucket One;31:Collection sample bucket two;32:Collection sample bucket three;321:Three bung of collection sample bucket;33:Collection sample bucket four;301:Rounded portions;302:Taper Portion;303:One bung of collection sample bucket;304:Lock house limiting section;305:Lock house;42:Weighing module;41:Lifting drive;50:? Frame;51:Electric pushrod;52:Electric magnet;60:Split taper sheath;61:Root;62:Arc locating piece;63:Screw.A kind of coal collection Sample device, including frame 10 and rotating disk 20, is connected with rotary drive system 13 on rotating disk 20, rotary drive system 13 is subtracted using motor Fast machine drives, and is provided with multiple collection sample bucket fixed bits, is provided with weighing system, institute on described coal sample collecting device on rotating disk 20 The Weighing module 42 that weighing system includes to be arranged under the collection sample bucket of material feeding station is stated, described Weighing module 42 is connected to lifting On platform, lifting platform is connected with lifting drive 41, and in figure lifting platform is shown without, and lifting platform is connected to lifting drive The end of action component, can arrange guide post or fairlead so as to lift more steadily, described is multiple on hoistable platform Collection sample bucket fixed bit is arranged on the same circumference centered on rotating disk, and each collection sample bucket fixed bit is a taper chuck, such as Shown in Fig. 3, Fig. 4, multiple taper chucks for collecting the fixation of sample bucket are provided with rotating disk, in figure 201,202 show two Chuck, described collection sample bucket includes the rounded portions of bottom and the tapered portion being connected with rounded portions, as shown in figure 5, collection sample bucket 1 On rounded portions as shown in 301, as illustrated at 302, rounded portions are located below tapered portion, the minimum diameter of tapered portion and rounded portions Diameter is identical, and the maximum gauge of tapered portion is identical with the cylindrical portions diameter on collection sample bucket top, and all of barrel-shaped shape of sample that collects is identical, Described taper chuck is identical with the tapered portion taper on collection sample bucket, and the tapered height portion of taper chuck is highly identical, collects sample bucket Tapered portion be connected in taper chuck and make collection sample bucket radially spacing on rotating disk, above-mentioned rotary drive system, Weighing module Control system is connected to, when collection sample bucket is rotated to material feeding station, lifting platform is moved up makes 42 jack-up collection sample bucket of Weighing module, Collection sample bucket tapered portion leave taper chuck, to collection sample bucket in feed when collection sample bucket on be supported on Weighing module, Fig. 1 be into The schematic diagram of material state, in Fig. 1, collection sample bucket two is in material feeding state, and collection sample bucket two is collected sample bucket two by lifting drive jack-up Tapered portion leave the taper chuck at its place, weight fully fallen on weighing device, and at this moment the valve in coal flow tube 12 is opened Blanking, the sensor in weighing device detects inlet amount in real time, and when inlet amount requirement is reached, weighing device is to control system Send signal and stop charging, lifting drive declines in the taper chuck for making collection sample bucket come back to its place;Described Package system is additionally provided with coal sample collecting device, and described package system includes to be equipped with bung with collection sample bucket, and in figure is illustrated Collection sample bucket one, the bung 303,321 of collection sample bucket three, are provided with lockset on described bung, lockset arranged at least on bung There are two, two locksets are evenly distributed on the circumference of bung, flexible dead bolt on lockset, it is provided with and elasticity in collection sample bung The lock house limiting section that dead bolt matches, in figure 305 show the lock house of one of lockset, and 304 show the lock on collection sample bucket House limiting section, includes metal iron layer on described bung, bung can adopt metal can macromolecule layer produced with combination, so both Can guarantee that electric magnet is effectively picked up, potting effect can also be improved, the top for collecting sample bucket stop position in frame is arranged The bottom for having linear drive apparatus, linear drive apparatus is connected with electric magnet 52, and this sample collecting device cathetus driving means are adopted Electric pushrod 51, electric pushrod is connected on support 50, and support 50 is connected on fixed disk or in frame, after electric magnet energising Bung can be picked up, electric magnet and linear drive apparatus are connected to control system, and when collection sample bucket is placed in taper chuck, bung is in Non- locking states activity is seated on collection sample bung, after the collection sample bucket of band activity bung is parked in below linear drive apparatus, straight line Driving means DM declines and makes electric magnet energising pick up the bung of activity, is picked up the collection sample bucket after bung in control Turn to the lower section that linear drive apparatus are rotated further by after material feeding station completes splicing, linear drive apparatus under the control of system processed The stroke specified is moved down under control of the control system, by the bung press-in collection sample bung of electric magnet lower surface absorption, collection The dead bolt limiting section that the snap lock house of the lockset on sample bung is entered in collection sample bung, on electric magnet power-off linear drive apparatus Rise, complete to collect the encapsulation of sample bucket.More optimize, described taper sheath is separate form with rotating disk, as shown in fig. 6, shown in 60 For split taper sheath, taper is cased with a root 61, and taper sheath root 61 is bolted to connection on rotating disk 20, and 63 show The screw of connection, is provided with arc locating piece 62, the radian of arc locating piece 62 and 2 outer rim radian phase of rotating disk in 61 both sides of root With, the outer rim of rotating disk is close to by arc locating piece, root using insertion or embedded be connected in rotating disk, described lifting drives Device is cylinder or oil cylinder or electric pushrod to be arranged jagged taking above the corresponding fixed disk of collection sample bucket station, and breach is more than collection The maximum gauge of sample bucket, so can easily by sample bucket put and take out, in this device feed station with encapsulation station not On a station, after completing charging, control system domination set sample bucket is packaged to encapsulation station.
After embodiments of the present invention are described in detail, one of ordinary skilled in the art is clearly understood that, is not taking off Various change and modification can be carried out under above-mentioned claim with spirit, and all technical spirit according to the present invention are to above real Any simple modification, equivalent variations and modification that example is made is applied, belongs to the scope of technical solution of the present invention, and the present invention is also not It is limited to the embodiment of example in description.

Claims (6)

1. a kind of coal sample collecting device, including frame and rotating disk, is connected with rotary drive system, is provided with multiple on rotating disk on rotating disk Collection sample bucket fixed bit, it is characterised in that:Weighing system is provided with described coal sample collecting device, the weighing system includes to arrange Weighing module under material feeding station collection sample bucket, described Weighing module is connected on lifting platform, and lifting platform is connected with lifting and drives Dynamic device, described multiple collection sample bucket fixed bits are arranged on the same circumference centered on rotating disk, each collection sample bucket fixed bit For a taper chuck, described collection sample bucket includes the rounded portions of bottom and tapered portion be connected with rounded portions, the cone of collection sample bucket Shape portion is connected in taper chuck and makes collection sample bucket radially what circumference is spacing on rotating disk, above-mentioned rotary drive system, mould of weighing Block is connected to control system, and when collection sample bucket is rotated to material feeding station, lifting platform is moved up makes Weighing module jack-up collection sample bucket, The tapered portion of collection sample bucket leaves taper chuck, and when feeding in collection sample bucket, collection sample bucket is supported on Weighing module;Described Package system is additionally provided with coal sample collecting device, described package system includes and the collection bung that is equipped with of sample bucket, described bucket Cover and lockset is provided with, flexible dead bolt on lockset, collect and the lock house limiting section for matching with elastic lock tongue in sample bung, is provided with, Include metal iron layer on described bung, the top for collecting sample bucket stop position in frame is provided with linear drive apparatus, and straight line drives The bottom of dynamic device is connected with electric magnet, can pick up bung after electric magnet energising, and electric magnet and linear drive apparatus are connected to Control system, when collection sample bucket is placed in taper chuck, bung is seated in non-locking states activity on collection sample bung, band activity After the collection sample bucket of bung is parked in below linear drive apparatus, linear drive apparatus DM declines and so that electric magnet is energized will The bung of activity is picked up, and is picked up the collection sample bucket after bung and turns to material feeding station under control of the control system and completes after splicing The lower section of linear drive apparatus is rotated further by, linear drive apparatus move down the stroke that specifies under control of the control system, The bung press-in collection sample bung of electric magnet lower surface absorption, the snap lock house for collecting the lockset on sample bung are entered in collection sample bung Dead bolt limiting section, electric magnet power-off linear drive apparatus rise, complete collect sample bucket encapsulation.
2. a kind of coal sample collecting device according to claim, it is characterised in that:Described taper chuck and the cone for collecting on sample bucket Shape portion taper is identical, and the height of taper chuck is highly identical with tapered portion.
3. a kind of coal sample collecting device according to claim, it is characterised in that:Described taper sheath is separate form with rotating disk, Taper is cased with a root, and taper sheath root is bolted to connection on rotating disk, and root both sides are provided with arc locating piece.
4. a kind of coal sample collecting device according to claim 1, it is characterised in that:Described lifting drive is cylinder or oil Cylinder or electric pushrod.
5. a kind of coal sample collecting device according to claim 1, it is characterised in that:Taking on the corresponding fixed disk of collection sample bucket station Side's setting is jagged, and breach is more than the maximum gauge of collection sample bucket.
6. a kind of sample collecting device sample bucket automatic packaging system according to claim 1, it is characterised in that:Described lockset is extremely Two are provided with bung less, two locksets are evenly distributed on the circumference of bung.
CN201610960544.1A 2016-11-04 2016-11-04 Coal sample collecting device Pending CN106441996A (en)

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Application Number Priority Date Filing Date Title
CN201610960544.1A CN106441996A (en) 2016-11-04 2016-11-04 Coal sample collecting device

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Application Number Priority Date Filing Date Title
CN201610960544.1A CN106441996A (en) 2016-11-04 2016-11-04 Coal sample collecting device

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CN106441996A true CN106441996A (en) 2017-02-22

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108993228A (en) * 2018-07-28 2018-12-14 芜湖市黄山松工业地坪新材料有限公司 Epoxy resin mixing plant
CN109443829A (en) * 2018-12-06 2019-03-08 安阳市鑫达自控科技有限公司 A kind of coal sample collecting device
CN111351554A (en) * 2020-03-13 2020-06-30 安徽盼盼食品有限公司 Raw material weighing device is used in hollow crisp production
CN115014877A (en) * 2022-08-04 2022-09-06 烟台子龙机电设备有限公司 Mineral aggregate sampling device

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Publication number Priority date Publication date Assignee Title
JPH11174575A (en) * 1997-12-11 1999-07-02 Fuji Photo Optical Co Ltd Lock device for catridge chamber cover opening/closing mechanism of camera
KR20120031647A (en) * 2010-09-27 2012-04-04 한국남동발전 주식회사 Collector for sample coal
CN204548862U (en) * 2015-02-05 2015-08-12 昆山力固机电工业有限公司 The automatic locking closure equipment of filling bucket
CN204709527U (en) * 2015-06-09 2015-10-21 陈仕勇 A kind of medicine bottle of auxiliary facilities of infusing or bag fixture
CN204964226U (en) * 2015-09-17 2016-01-13 安阳市鑫达自控科技有限公司 But information -based collection appearance ware of sample bucket locking
CN205131762U (en) * 2015-10-29 2016-04-06 武汉钢铁(集团)公司 Intellectuality sample carrier packaging machine of weighing
CN105841999A (en) * 2016-06-17 2016-08-10 安阳市鑫达自控科技有限公司 Optimized coal sample collector
CN206479357U (en) * 2016-11-04 2017-09-08 安阳新达高新技术开发有限公司 A kind of coal sample collecting device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11174575A (en) * 1997-12-11 1999-07-02 Fuji Photo Optical Co Ltd Lock device for catridge chamber cover opening/closing mechanism of camera
KR20120031647A (en) * 2010-09-27 2012-04-04 한국남동발전 주식회사 Collector for sample coal
CN204548862U (en) * 2015-02-05 2015-08-12 昆山力固机电工业有限公司 The automatic locking closure equipment of filling bucket
CN204709527U (en) * 2015-06-09 2015-10-21 陈仕勇 A kind of medicine bottle of auxiliary facilities of infusing or bag fixture
CN204964226U (en) * 2015-09-17 2016-01-13 安阳市鑫达自控科技有限公司 But information -based collection appearance ware of sample bucket locking
CN205131762U (en) * 2015-10-29 2016-04-06 武汉钢铁(集团)公司 Intellectuality sample carrier packaging machine of weighing
CN105841999A (en) * 2016-06-17 2016-08-10 安阳市鑫达自控科技有限公司 Optimized coal sample collector
CN206479357U (en) * 2016-11-04 2017-09-08 安阳新达高新技术开发有限公司 A kind of coal sample collecting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108993228A (en) * 2018-07-28 2018-12-14 芜湖市黄山松工业地坪新材料有限公司 Epoxy resin mixing plant
CN109443829A (en) * 2018-12-06 2019-03-08 安阳市鑫达自控科技有限公司 A kind of coal sample collecting device
CN109443829B (en) * 2018-12-06 2023-12-19 安阳市鑫达自控科技有限公司 Coal sample collector
CN111351554A (en) * 2020-03-13 2020-06-30 安徽盼盼食品有限公司 Raw material weighing device is used in hollow crisp production
CN115014877A (en) * 2022-08-04 2022-09-06 烟台子龙机电设备有限公司 Mineral aggregate sampling device

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