CN204359559U - A kind of hand-held coal sampler - Google Patents
A kind of hand-held coal sampler Download PDFInfo
- Publication number
- CN204359559U CN204359559U CN201520069163.5U CN201520069163U CN204359559U CN 204359559 U CN204359559 U CN 204359559U CN 201520069163 U CN201520069163 U CN 201520069163U CN 204359559 U CN204359559 U CN 204359559U
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- CN
- China
- Prior art keywords
- sampler
- helical blade
- sampler housing
- housing
- coal
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of hand-held coal sampler, relate to industrial coal sampling equipment field, comprise sampler housing (1), helical blade (2), mounting flange (3), coupling shaft (4), variator (5), motor (6), discharge nozzle (7), bearing (8) and auxiliary hollow boring bit (9), sampler housing (1) is cylindric, sampler housing (1) is provided with coal sample outlet, helical blade (2) is positioned at sampler housing (1), and the inwall movable contact of the outer ring of helical blade (2) and sampler housing (1), mounting flange (3) is fixedly connected on one end of helical blade (2) by one group of dowel, popularization of the present utility model, adopts Shaftless spiral blade design, lightweight, and just hand-held conveniently can insert the sampling of dump depths.
Description
Technical field
The utility model relates to industrial coal sampling equipment field, is specifically related to a kind of hand-held coal sampler.
Background technology
At present, some need a large amount of coal as the company of fuel or its purposes, when buying a batch coal from Coal Corporation, need to inspect by random samples its Coal Quality, and now multiplexly on the market have the similar structures of axial screw conveyor to carry out coal sampling, this have shaft design, often make the profile of whole worm conveyor huge, weight is very heavy, be not easy to personal hand-held operation, and, samples of coal pulled needs the coal sample getting the different depths of dump, sampler is so just needed deeply to insert dump, present coal sampler on the market is all inconvenient to insert dump depths and is sampled.
Utility model content
The purpose of this utility model is exactly at present, some need a large amount of coal as the company of fuel or its purposes, when buying a batch coal from Coal Corporation, need to inspect by random samples its Coal Quality, and now multiplexly on the market have the similar structures of axial screw conveyor to carry out coal sampling, this have shaft design, often make the profile of whole worm conveyor huge, weight is very heavy, be not easy to personal hand-held operation, and, samples of coal pulled needs the coal sample getting the different depths of dump, sampler is so just needed deeply to insert dump, present coal sampler on the market is all inconvenient to insert the deficiency carrying out sampling in dump depths, and a kind of hand-held coal sampler is provided.
The utility model comprises sampler housing, helical blade, mounting flange, coupling shaft, variator, motor, discharge nozzle, bearing and auxiliary hollow boring bit, sampler housing is cylindric, sampler housing is provided with coal sample outlet, helical blade is positioned at sampler housing, and the inwall movable contact of the outer ring of helical blade and sampler housing, mounting flange is fixedly connected on one end of helical blade by one group of dowel, one end of coupling shaft is connected with mounting flange transmission, variator is fixedly mounted on one end of sampler housing by support, and the power output shaft of variator is connected with the other end transmission of coupling shaft, the line shaft of motor is connected with the power intake transmission of variator, discharge nozzle exports with coal sample on sampler housing and communicates, the inner ring of bearing is assemblied in the other end of sampler housing, auxiliary hollow boring bit is conical head, auxiliary hollow boring bit is assemblied in the outer ring place of bearing, and the inwall of auxiliary hollow boring bit is connected with helical blade transmission by one group of connecting link.
The conical outer wall pressed on ring of auxiliary hollow boring bit is arranged with screw thread.
Sampler housing and helical blade are that stainless steel is made.
Also jug, handle is fixedly mounted on sampler housing.
The utility model advantage is: popularization of the present utility model, adopts Shaftless spiral blade design, lightweight, and just hand-held conveniently can insert the sampling of dump depths.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, sampler housing; 2, helical blade; 3, mounting flange; 4, coupling shaft; 5, variator; 6, motor; 7, discharge nozzle; 8, bearing; 9, auxiliary hollow boring bit; 10, handle.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the utility model comprises sampler housing 1, helical blade 2, mounting flange 3, coupling shaft 4, variator 5, motor 6, discharge nozzle 7, bearing 8 and auxiliary hollow boring bit 9, sampler housing 1 is cylindric, sampler housing 1 is provided with coal sample outlet, helical blade 2 is positioned at sampler housing 1, and the inwall movable contact of the outer ring of helical blade 2 and sampler housing 1, mounting flange 3 is fixedly connected on one end of helical blade 2 by one group of dowel, one end of coupling shaft 4 is connected with mounting flange 3 transmission, variator 5 is fixedly mounted on one end of sampler housing 1 by support, and the power output shaft of variator 5 is connected with the other end transmission of coupling shaft 4, the line shaft of motor 6 is connected with the power intake transmission of variator 5, discharge nozzle 7 exports with coal sample on sampler housing 1 and communicates, the inner ring of bearing 8 is assemblied in the other end of sampler housing 1, auxiliary hollow boring bit 9 is conical heads, auxiliary hollow boring bit 9 is assemblied in the outer ring place of bearing 8, and the inwall of auxiliary hollow boring bit 9 is connected with helical blade 2 transmission by one group of connecting link.
The conical outer wall pressed on ring of auxiliary hollow boring bit 9 is arranged with screw thread 9-1.
Sampler housing 1 and helical blade 2 are that stainless steel is made.
Also jug 10, handle 10 is fixedly mounted on sampler housing 1.
Principle of work: adopt the design of Shaftless spiral blade can reduce the volume of screw elevator greatly, alleviate the weight of whole sampler, facilitate hand-held, sampler housing 1 is pressed on dump by hand-held handle 10, starter motor 6, motor 6 drives reductor 5 to rotate, thus drving sprial blade 2 rotates, and is with dynamic auxiliary hollow boring bit 9 to rotate simultaneously, whole sampler is inserted dump, coal sample promotes by helical blade 2, finally sends from discharge nozzle 7, completes sampling.
Above embodiment is only for illustration of the utility model, and be not limitation of the utility model, the those of ordinary skill of relevant technical field, when not departing from spirit and scope of the present utility model, can also make a variety of changes and modification, therefore all equivalent.Technical scheme also belong to category of the present utility model, scope of patent protection of the present utility model should be defined by the claims.
Claims (4)
1. a hand-held coal sampler, it is characterized in that comprising sampler housing (1), helical blade (2), mounting flange (3), coupling shaft (4), variator (5), motor (6), discharge nozzle (7), bearing (8) and auxiliary hollow boring bit (9), sampler housing (1) is cylindric, sampler housing (1) is provided with coal sample outlet, helical blade (2) is positioned at sampler housing (1), and the inwall movable contact of the outer ring of helical blade (2) and sampler housing (1), mounting flange (3) is fixedly connected on one end of helical blade (2) by one group of dowel, one end of coupling shaft (4) is connected with mounting flange (3) transmission, variator (5) is fixedly mounted on one end of sampler housing (1) by support, and the power output shaft of variator (5) is connected with the other end transmission of coupling shaft (4), the line shaft of motor (6) is connected with the power intake transmission of variator (5), discharge nozzle (7) exports with the upper coal sample of sampler housing (1) and communicates, the inner ring of bearing (8) is assemblied in the other end of sampler housing (1), auxiliary hollow boring bit (9) is conical head, auxiliary hollow boring bit (9) is assemblied in the outer ring place of bearing (8), and the inwall of auxiliary hollow boring bit (9) is connected with helical blade (2) transmission by one group of connecting link.
2. a kind of hand-held coal sampler according to claim 1, is characterized in that the conical outer wall pressed on ring of auxiliary hollow boring bit (9) is arranged with screw thread (9-1).
3. a kind of hand-held coal sampler according to claim 1, is characterized in that sampler housing (1) and helical blade (2) are that stainless steel is made.
4. a kind of hand-held coal sampler according to claim 1, it is characterized in that going back jug (10), handle (10) is fixedly mounted on sampler housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069163.5U CN204359559U (en) | 2015-01-30 | 2015-01-30 | A kind of hand-held coal sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069163.5U CN204359559U (en) | 2015-01-30 | 2015-01-30 | A kind of hand-held coal sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359559U true CN204359559U (en) | 2015-05-27 |
Family
ID=53261023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520069163.5U Expired - Fee Related CN204359559U (en) | 2015-01-30 | 2015-01-30 | A kind of hand-held coal sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359559U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471135A (en) * | 2015-12-21 | 2016-04-06 | 刘运念 | Composite hole forming motor, excavator and ship power machine |
| CN106153376A (en) * | 2016-08-04 | 2016-11-23 | 华电电力科学研究院 | A kind of Novel spiral sampler |
| CN107941549A (en) * | 2017-11-16 | 2018-04-20 | 安徽金联地矿科技有限公司 | Deep-well basic unit sampler and its sampling method |
| CN108680389A (en) * | 2018-05-22 | 2018-10-19 | 东南大学 | A kind of hand held high precision concrete drillings sampler and sampling method |
| CN109342114A (en) * | 2018-11-01 | 2019-02-15 | 河南工业大学 | Piece-like tube for the reverse sample of Bulk Grain deep layer |
| CN109696323A (en) * | 2018-04-28 | 2019-04-30 | 中电华创(苏州)电力技术研究有限公司 | A kind of raw coal bucket hand power screw takes device for coal |
| CN109724828A (en) * | 2017-10-31 | 2019-05-07 | 山东禹王生态食业有限公司 | A kind of portable coal sampler and working method |
| CN110470505A (en) * | 2019-08-26 | 2019-11-19 | 贵州大学 | A kind of portable gas explosion acquisition device of easy disassembly |
-
2015
- 2015-01-30 CN CN201520069163.5U patent/CN204359559U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471135A (en) * | 2015-12-21 | 2016-04-06 | 刘运念 | Composite hole forming motor, excavator and ship power machine |
| CN106153376A (en) * | 2016-08-04 | 2016-11-23 | 华电电力科学研究院 | A kind of Novel spiral sampler |
| CN109724828A (en) * | 2017-10-31 | 2019-05-07 | 山东禹王生态食业有限公司 | A kind of portable coal sampler and working method |
| CN107941549A (en) * | 2017-11-16 | 2018-04-20 | 安徽金联地矿科技有限公司 | Deep-well basic unit sampler and its sampling method |
| CN109696323A (en) * | 2018-04-28 | 2019-04-30 | 中电华创(苏州)电力技术研究有限公司 | A kind of raw coal bucket hand power screw takes device for coal |
| CN108680389A (en) * | 2018-05-22 | 2018-10-19 | 东南大学 | A kind of hand held high precision concrete drillings sampler and sampling method |
| CN109342114A (en) * | 2018-11-01 | 2019-02-15 | 河南工业大学 | Piece-like tube for the reverse sample of Bulk Grain deep layer |
| CN110470505A (en) * | 2019-08-26 | 2019-11-19 | 贵州大学 | A kind of portable gas explosion acquisition device of easy disassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20170130 |