CN202921559U - Coal separating sieve - Google Patents
Coal separating sieve Download PDFInfo
- Publication number
- CN202921559U CN202921559U CN 201220674070 CN201220674070U CN202921559U CN 202921559 U CN202921559 U CN 202921559U CN 201220674070 CN201220674070 CN 201220674070 CN 201220674070 U CN201220674070 U CN 201220674070U CN 202921559 U CN202921559 U CN 202921559U
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- Prior art keywords
- coal
- sieve
- plate
- sieve plate
- hook
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Abstract
The utility model relates to the field of coal machinery, and provides a coal separating sieve, which can be used for automatically screening coal without manual screening so as to fulfill the aim of separating lump coal from coal residues. The coal separating sieve comprises a bracket, wherein the bottom of the bracket is provided with a bottom plate; the left side of the bottom plate is provided with a lump coal outlet; the right side of the bottom plate is provided with a coal residue outlet; the bottom of the bottom plate is provided with a support rod; the support rod is provided with a support shaft; the support shaft is provided with a sieve plate; vibrators are arranged symmetrically on the sieve plate; the right side of the sieve plate is provided with a baffle plate; the baffle plate is provided with a hook; the left side of the sieve plate is also provided with a hook; the right side of the sieve plate is provided with concave holes; the upper part of the bracket is provided with a hanger rod; the lower part of the hanger rod is provided with a revolving shaft; the revolving shaft is connected with the hooks through belts; and the revolving shaft is connected with a motor. The coal separating sieve has the beneficial effects of reasonable and practical structural design, skillful and novel concept, easiness and convenience in using, no need of manual screening, capability of automatically completing coal screening work, and easiness in operating.
Description
Technical field
The utility model relates to the Coal Mechanical field, relates in particular to a kind of coal separation sieve.
Background technology
Coal is the exploitation coal without washing and processing out from the colliery.Different with condition according to the hyle of coal-forming, natural coal can be divided into three major types, be humic coal, residual coal and the sapropelic coal grown, and China utilizes the country of coal in the world the earliest, coal out needs to process from mine working afterwards, in the production process of coal, need to the coal of extraction be screened.Screening coal adopts manually and sieves with the hand sieve at present, and such screening speed is slower, and labour intensity is large.
The utility model content
The utility model is for the prior art above shortcomings, and novel a kind of coal separation sieve is provided, and need not manually with the screening of hand sieve, and separating sieve can carry out the screening operation of coal automatically, reaches the purpose that lump coal and cinder are separated.
The purpose of this utility model is to be achieved through the following technical solutions:
a kind of coal separation sieve, comprise support, described frame bottom is provided with base plate, described base plate left side is provided with the lump coal outlet, described base plate right side is provided with the cinder outlet, described bottom is provided with support bar, described support bar is provided with back shaft, described back shaft is provided with sieve plate, be arranged with vibrator on described sieve plate, described sieve plate right side is provided with baffle plate, described baffle plate is provided with hook, described sieve plate left side also is provided with hook, described sieve plate right side is provided with pothole, described support top is provided with suspension rod, described suspension rod bottom is provided with rotating shaft, described rotating shaft is connected with hook by belt, described rotating shaft is connected with motor.
Described support is made by aluminium alloy, and described frame bottom is provided with rubber blanket.
The utility model beneficial effect: reasonable in design is practical, and the novelty that is skillfully constructed is easy to use, need not manually to sieve with the hand sieve, can automatically complete the screening work of coal, easy operating.
Description of drawings
Fig. 1 is coal separation sieve structure schematic diagram described in the utility model.
In figure:
The 1-support; The 2-base plate; The outlet of 3-lump coal; The outlet of 4-cinder; The 5-support bar; The 6-back shaft; The 7-sieve plate; The 8-vibrator; The 9-baffle plate; The 10-pothole; The 11-suspension rod; The 12-rotating shaft; The 13-rubber blanket; The 14-belt.
The specific embodiment
The below is described in further detail the utility model according to drawings and embodiments:
as shown in Figure 1, a kind of coal separation sieve of the present utility model, comprise support 1, described support 1 is made by aluminium alloy, described support 1 bottom is provided with base plate 2, described base plate 2 left sides are provided with lump coal outlet 3, described base plate 2 right sides are provided with cinder outlet 4, described bottom is provided with support bar 5, described support bar 5 is provided with back shaft 6, described back shaft 6 is provided with sieve plate 7, be arranged with vibrator 8 on described sieve plate 7, described sieve plate 7 right sides are provided with baffle plate 9, described baffle plate 9 is provided with hook, described sieve plate 7 left sides also are provided with hook, described sieve plate 7 right sides are provided with pothole 10, described support 1 top is provided with suspension rod 11, described suspension rod 11 bottoms are provided with rotating shaft 12, described rotating shaft 12 is connected with hook by belt 14, described rotating shaft 12 is connected with motor.Described support 1 bottom is provided with rubber blanket 13, and rubber blanket 13 plays anti-skidding effect, in order to better fix support 1.
when carrying out the coal screening, coal is placed on the right side sieve plate 7 of coal separation sieve, effect due to baffle plate 9, coal on sieve plate 7 can not drop to from sieve plate 7 right side area of base plate 2, by driven by motor rotating shaft 12, rotating shaft 12 drives belt 14 and then drives sieve plate 7 and takes exercises, the shock effect of vibrator 8 in addition, cinder will drain to the right side of base plate 2 in the pothole 10 on sieve plate 7 right sides like this, and lump coal can't be missed in pothole 10 more greatly due to volume, lump coal will drop on base plate 2 from sieve plate 7 left sides in the motion process of sieve plate 7, so just lump coal and cinder can be distinguished, spill from lump coal outlet 3 and cinder outlet 4 on base plate 2 collecting good lump coal and cinder, in order to test and use.Due to the effect of driven by motor rotating shaft 12, so need not manually to operate, this process can complete.
Claims (2)
1. a coal separation sieves, it is characterized in that: comprise support, described frame bottom is provided with base plate, described base plate left side is provided with the lump coal outlet, described base plate right side is provided with the cinder outlet, described bottom is provided with support bar, described support bar is provided with back shaft, described back shaft is provided with sieve plate, be arranged with vibrator on described sieve plate, described sieve plate right side is provided with baffle plate, described baffle plate is provided with hook, described sieve plate left side also is provided with hook, described sieve plate right side is provided with pothole, described support top is provided with suspension rod, described suspension rod bottom is provided with rotating shaft, described rotating shaft is connected with hook by belt, described rotating shaft is connected with motor.
2. a kind of coal separation as claimed in claim 1 sieves, and it is characterized in that: described support is made by aluminium alloy, and described frame bottom is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674070 CN202921559U (en) | 2012-12-10 | 2012-12-10 | Coal separating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220674070 CN202921559U (en) | 2012-12-10 | 2012-12-10 | Coal separating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202921559U true CN202921559U (en) | 2013-05-08 |
Family
ID=48211554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220674070 Expired - Fee Related CN202921559U (en) | 2012-12-10 | 2012-12-10 | Coal separating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202921559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495552A (en) * | 2013-09-26 | 2014-01-08 | 都江堰申都中药有限公司 | Powder screening machine |
| CN106370545A (en) * | 2016-08-26 | 2017-02-01 | 湖南大学 | Soft rock slaking test system for simulating natural environments |
| CN106540916A (en) * | 2016-11-24 | 2017-03-29 | 防城港市海洋局 | Husky device is removed in a kind of marine product cleaning |
-
2012
- 2012-12-10 CN CN 201220674070 patent/CN202921559U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495552A (en) * | 2013-09-26 | 2014-01-08 | 都江堰申都中药有限公司 | Powder screening machine |
| CN106370545A (en) * | 2016-08-26 | 2017-02-01 | 湖南大学 | Soft rock slaking test system for simulating natural environments |
| CN106370545B (en) * | 2016-08-26 | 2018-11-09 | 湖南大学 | A kind of soft rock slaking test system of simulating natural environment |
| CN106540916A (en) * | 2016-11-24 | 2017-03-29 | 防城港市海洋局 | Husky device is removed in a kind of marine product cleaning |
| CN106540916B (en) * | 2016-11-24 | 2019-07-12 | 防城港市海洋局 | Husky device is removed in a kind of cleaning of marine product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131210 |