CN206362609U - A kind of coal sample rotary bucket type reduction device - Google Patents
A kind of coal sample rotary bucket type reduction device Download PDFInfo
- Publication number
- CN206362609U CN206362609U CN201621457687.2U CN201621457687U CN206362609U CN 206362609 U CN206362609 U CN 206362609U CN 201621457687 U CN201621457687 U CN 201621457687U CN 206362609 U CN206362609 U CN 206362609U
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- CN
- China
- Prior art keywords
- sample
- division
- coal
- reducing motor
- reduction device
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- 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.)
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Abstract
The utility model discloses a kind of coal sample rotary bucket type reduction device, belong to coal sample division technical field, including rotation bucket, reducing motor, collect sample bottle, remaining coal groove and housing, the housing is made up of sample reserving tube and division case, the sample reserving tube is arranged on division case side, the rotation bucket is arranged in division case, the reducing motor is through division case, the rotating shaft of the reducing motor is connected with rotation bucket one end, the rotation bucket is provided with J-type opening, the sample reserving tube bottom is provided with sample leaving opening, the collection sample bottle is placed in sample leaving opening lower end, and collection sample bottle and sample leaving opening are located on same center line, the division bottom end, which is provided with, abandons sample mouthful, the remaining coal groove, which is placed in, abandons sample mouthful lower end, and remaining coal groove is located on same center line with sample mouthful is abandoned.This coal sample rotary bucket type reduction device good airproof performance, prevents coal sample moisture loss and dust pollution, simple in construction, and division precision is high, and division ratio is easy to adjust, easy to use, is not easily blocked, and be conveniently adjusted and repair.
Description
Technical field
The utility model belongs to coal sample division technical field, and in particular to a kind of coal sample rotary bucket type reduction device.
Background technology
In process of preparing coal sample, according to the method for regulation, well mixed coal sample is partitioned into property identical several
Part, leave a coal sample as used in further prepare or as laboratory coal sample, give up the process of remainder.
At present, some existing reduction device poor sealings, easily cause the dirt of coal sample moisture loss and dust to environment
Dye, meanwhile, the division precision of reduction device is not high, and is not easy to adjust division ratio.Therefore, a kind of it is proposed that coal sample rotary bucket type
Reduction device.
Utility model content
The purpose of this utility model is to provide a kind of coal sample rotary bucket type reduction device, to solve to propose in above-mentioned background technology
The problem of.
To realize the utility model purpose, the technical scheme of use is：A kind of coal sample rotary bucket type reduction device, including rotation bucket,
Reducing motor, collection sample bottle, remaining coal groove and housing, the housing are made up of sample reserving tube and division case, and the sample reserving tube is arranged on contracting
Branch mailbox side, the rotation bucket is arranged in division case, the reducing motor through division case, the rotating shaft of the reducing motor with
Rotation bucket one end connection, the rotation bucket is provided with J-type opening, and the sample reserving tube bottom is provided with sample leaving opening, and the collection sample bottle, which is placed in, to keep sample
Mouth lower end, and collection sample bottle and sample leaving opening are on same center line, the division bottom end, which is provided with, abandons sample mouthful, and the remaining coal groove is put
In abandoning sample mouthful lower end, and remaining coal groove and abandon sample mouthful and be located on same center line.
It is preferred that, the sample reserving tube upper end is provided with inspection door, and the inspection door is provided with door-plate, and the door-plate passes through fixed spiral shell
Bolt is arranged on the surface of sample reserving tube.
It is preferred that, the division case top is provided with charging aperture, and the charging aperture is provided with cover plate, and the cover plate passes through fixed spiral shell
Bolt is arranged on the top of division case.
It is preferred that, the reductor is electrically connected with proximity switch, and the power of the reductor is 0.75kW, the deceleration
The model SAF57DRS80S4/BE1/HF of machine.
Compared with prior art, the beneficial effects of the utility model are：This coal sample rotary bucket type reduction device good airproof performance, due to
Sealing is fixed by fixing bolt in the door-plate of inspection door and the cover plate of charging aperture, be conducive to preventing coal sample moisture loss and
Dust pollution, it is simple in construction, because the rotating shaft of reducing motor is connected with rotation bucket one end, in order to adjust division ratio, be conducive to carrying
High division precision, it is easy to use, it is not easily blocked, and be conveniently adjusted and repair, because rotation bucket is provided with J-type opening, rotation can be avoided
The viscous coal of bucket, is conducive to improving the degree of accuracy tested.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the overall cross-sectional view of the utility model.
In figure：1st, inspection door；2nd, housing；3rd, charging aperture；4th, rotation bucket；5th, reducing motor；6th, proximity switch；7th, sample leaving opening；
8th, sample mouthful is abandoned；9th, door-plate；10th, fixing bolt；11st, cover plate；12nd, remaining coal groove；13rd, collection sample bottle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme：A kind of coal sample rotary bucket type reduction device, bag
Rotation bucket 4, reducing motor 5, collection sample bottle 13, remaining coal groove 12 and housing 2 are included, the housing 2 is made up of sample reserving tube and division case, described
Sample reserving tube is arranged on division case side, and the rotation bucket 4 is arranged in division case, and the reducing motor 5 is described through division case
The rotating shaft of reducing motor 5 is connected with 4 one end of rotation bucket, and the rotation bucket 4 is provided with J-type opening, and the sample reserving tube bottom is provided with sample leaving opening
7, the collection sample bottle 13 is placed in the lower end of sample leaving opening 7, and collection sample bottle 13 and sample leaving opening 7 are located on same center line, the division case
Bottom is provided with sample mouthful 8 is abandoned, and the remaining coal groove 12, which is placed in, abandons 8 lower ends of sample mouthful, and remaining coal groove 12 is located at same center line with sample mouthful 8 is abandoned
On.
Operation principle：During work, coal sample vertically falls on rotation bucket 4 through coal breakage bucket, and rotation bucket 4 drives backspin in reducing motor 5
Turn, rotation bucket 4 is provided with J-type interface, revolve coal sample of the bucket 4 with the circumgyration incision vertical drop of reducing motor 5.Fall into the coal sample warp of division mouthful
Sample reserving tube is collected in collection sample bottle 13.Remaining coal sample falls into remaining coal groove 12 through abandoning sample mouthful 8.
Wherein, the sample reserving tube upper end is provided with inspection door 1, and the inspection door 1 is provided with door-plate 9, and the door-plate 9 passes through fixation
Bolt 10 is arranged on the surface of sample reserving tube.
Wherein, the division case top is provided with charging aperture 3, and the charging aperture 3 is provided with cover plate 11, and the cover plate 11 passes through solid
Determine the top that bolt 10 is arranged on division case.
Wherein, the reductor 5 is electrically connected with proximity switch 6, and the power of the reductor 5 is 0.75kW, described to subtract
The model SAF57DRS80S4/BE1/HF of fast machine 5.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of coal sample rotary bucket type reduction device, including rotation bucket（4）, reducing motor（5）, collection sample bottle（13）, remaining coal groove（12）And shell
Body（2）, it is characterised in that：The housing（2）It is made up of sample reserving tube and division case, the sample reserving tube is arranged on division case side,
The rotation bucket（4）In division case, the reducing motor（5）Through division case, the reducing motor（5）Rotating shaft with
Rotation bucket（4）One end is connected, the rotation bucket（4）Provided with J-type opening, the sample reserving tube bottom is provided with sample leaving opening（7）, the collection sample bottle
（13）It is placed in sample leaving opening（7）Lower end, and collection sample bottle（13）And sample leaving opening（7）On same center line, the division bottom end
Provided with abandoning sample mouthful（8）, the remaining coal groove（12）It is placed in and abandons sample mouthful（8）Lower end, and remaining coal groove（12）With abandon sample mouthful（8）Positioned at same
On bar center line.
2. a kind of coal sample rotary bucket type reduction device according to claim 1, it is characterised in that：The sample reserving tube upper end is provided with inspection
Look into door（1）, the inspection door（1）Provided with door-plate（9）, the door-plate（9）Pass through fixing bolt（10）Installed in the table of sample reserving tube
On face.
3. a kind of coal sample rotary bucket type reduction device according to claim 1, it is characterised in that：The division case top be provided with into
Material mouth（3）, the charging aperture（3）Provided with cover plate（11）, the cover plate（11）Pass through fixing bolt（10）Installed in division case
Top.
4. a kind of coal sample rotary bucket type reduction device according to claim 1, it is characterised in that：The reducing motor（5）With connecing
Nearly switch（6）It is electrically connected with, the reducing motor（5）Power be 0.75kW, the reducing motor（5）Model
SAF57DRS80S4/BE1/HF。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457687.2U CN206362609U (en) | 2016-12-29 | 2016-12-29 | A kind of coal sample rotary bucket type reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457687.2U CN206362609U (en) | 2016-12-29 | 2016-12-29 | A kind of coal sample rotary bucket type reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206362609U true CN206362609U (en) | 2017-07-28 |
Family
ID=59377448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457687.2U Expired - Fee Related CN206362609U (en) | 2016-12-29 | 2016-12-29 | A kind of coal sample rotary bucket type reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206362609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796677A (en) * | 2017-10-16 | 2018-03-13 | 长沙开元仪器股份有限公司 | A kind of revolving slide formula reduction device and coal sample Preparation equipment |
| CN108593388A (en) * | 2018-06-13 | 2018-09-28 | 徐州三原电力测控技术有限公司 | Tubular type reduction device |
-
2016
- 2016-12-29 CN CN201621457687.2U patent/CN206362609U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796677A (en) * | 2017-10-16 | 2018-03-13 | 长沙开元仪器股份有限公司 | A kind of revolving slide formula reduction device and coal sample Preparation equipment |
| CN107796677B (en) * | 2017-10-16 | 2021-10-26 | 长沙开元仪器有限公司 | Rotary chute type splitter and coal sample preparation equipment |
| CN108593388A (en) * | 2018-06-13 | 2018-09-28 | 徐州三原电力测控技术有限公司 | Tubular type reduction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |