CN206604760U - A kind of energy-saving coal screening plant - Google Patents
A kind of energy-saving coal screening plant Download PDFInfo
- Publication number
- CN206604760U CN206604760U CN201720210817.0U CN201720210817U CN206604760U CN 206604760 U CN206604760 U CN 206604760U CN 201720210817 U CN201720210817 U CN 201720210817U CN 206604760 U CN206604760 U CN 206604760U
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- bar
- supporting plate
- crank
- energy
- reductor
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Abstract
The utility model discloses a kind of energy-saving coal screening plant, including base and supporting plate, the base is provided with four support bars, support bar is provided with gag lever post, limit spring is socketed with gag lever post, the corner of supporting plate is provided with spacing hole, spacing hole is socketed on gag lever post, supporting plate is pressed in limit spring, contiguous block is provided with below supporting plate, bottom plate is provided with adjustable speed motor, reductor and crank, the output end of adjustable speed motor is connected by the input of belt pulley and reductor, disk is arranged with the output end of reductor, the crank is hinged on disk, crank is provided with connecting rod, connecting rod one end is hinged with crank, the other end is hinged with contiguous block, two ends are respectively equipped with high bar and low bar in the supporting plate, high bar and low bar are provided with screening net, screen and drift sand plate is provided between net and support base, the utility model, moving up and down for screening net can be realized, so as to accelerate the breakneck acceleration of coal, efficiency can substantially be accelerated, reduce labor intensity.
Description
Technical field
The utility model is related to Coal Mechanical technical field, more particularly to a kind of energy-saving coal screening plant.
Background technology
At present, in coal, mined coal is caused due to not of uniform size, so when in use, all can be by a wheel
Screening, the primary structure for the screening structure used is only one group of screening net, is filtered out by the size of mesh correspondingly sized
Coal, however, because the device is only a gravity flow screen network selection, so in screening, it is necessary to which how long screening can just be enough coal
Charcoal screening is finished, so the device screening efficiency is extremely low, and labor intensity is big.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of energy-saving coal screening plant, to solve prior art
In caused by above-mentioned multinomial defect.
To achieve the above object, the utility model provides following technical scheme：A kind of energy-saving coal screening plant, including
Base and supporting plate, the base is provided with four support bars, and the support bar is provided with gag lever post, the gag lever post and is socketed
Limited location spring, the corner of the supporting plate is provided with spacing hole, and the spacing hole is socketed on gag lever post, and supporting plate is pressed in spacing
On spring, contiguous block is provided with below the supporting plate, bottom plate is provided with adjustable speed motor, reductor and crank, the adjustable speed
The output end of motor is connected by the input of belt pulley and reductor, is arranged with disk in the output end of the reductor, institute
State and the crank is hinged on disk, crank is provided with connecting rod, described connecting rod one end is hinged with crank, the other end is cut with scissors with contiguous block
Connect, two ends are respectively equipped with high bar and low bar in the supporting plate, the high bar and low bar provided with screening net, the screening net and
Drift sand plate is provided between support base.
It is preferred that, the drift sand plate is socketed on high bar and low bar respectively provided with four through holes, the through hole, the height
Little spring and big spring are respectively sleeved on bar and low bar, the drift sand plate is pressed on little spring and big spring.
It is preferred that, the screening is provided with above dust cover, the dust cover and is provided with charging aperture on the net, and lower section is provided with discharging
Mouthful.
It is preferred that, the charging aperture is provided with loading hopper.
It is preferred that, beam is provided with below the base.
Beneficial effect using above technical scheme is：A kind of energy-saving coal screening plant of the utility model structure, can
Buncher is rotated by belt drive reductor, so that disc-rotated, crank moves in a circle with disk, and crank leads to
Cross connecting rod and contiguous block drives supporting plate to move up and down, the spacing hole of supporting plate moves up and down on gag lever post, branch
Under cushioning effect of the fagging by fiber spring, the shake of the online coal of screening is driven, so that increase the dynamics of screening, whole sieve
Network selection is horizontal by 20-40 degree angle, and under gravity, the coal of large volume easily drops down from discharge outlet, small
The coal of volume is dropped on drift sand plate at the gap of screening net, and the drift sand plate is horizontal by 5-20 degree angle, drift sand plate
Inclination direction with screening net inclination direction on the contrary, big spring and little spring can realize drift sand plate up and down motion when damping
Effect, allow satisfactory coal to be dropped down from another direction, during utility model works, screening net can be realized
Move up and down, so as to accelerate the breakneck acceleration of coal, and the device can substantially accelerate efficiency, reduce labor intensity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model.
Wherein, 1- bases, 2- supporting plates, 3- support bars, 4- gag lever posts, 5- limit springs, 6- spacing holes, 7- contiguous blocks,
8- adjustable speed motors, 9- reductors, 10- cranks, 11- disks, 12- connecting rods, the high bars of 13-, the low bars of 14-, 15- screening nets, 16- streams
Husky plate, 17- through holes, 18- little springs, 19- big springs, 20- dust covers, 21- charging apertures, 22- discharging openings, 23- loading hoppers,
24- beams.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1-2 shows embodiment of the present utility model：A kind of energy-saving coal screening plant, including base 1 and branch
Fagging 2, the base 1 is provided with four support bars 3, and the support bar 3 is provided with gag lever post 4, the gag lever post 4 and is socketed with
Limit spring 5, the corner of the supporting plate 2 is provided with spacing hole 6, and the spacing hole 6 is socketed on gag lever post 4, and supporting plate 2 is pressed in
In limit spring 5, the lower section of supporting plate 2 is provided with contiguous block 7, and bottom plate is provided with adjustable speed motor 8, reductor 9 and crank 10,
The output end of the adjustable speed motor 8 is connected by belt pulley with the input of reductor 9, in the output end of the reductor 9
It is arranged with disk 11, the disk 11 and is hinged the crank 10, crank 10 is provided with connecting rod 12, described one end of connecting rod 12 and song
Handle 10 is hinged, and the other end is hinged with contiguous block 7, and two ends are respectively equipped with high bar 13 and low bar 14, the high bar in the supporting plate 2
13 and low bar 14 provided with screening net 15, it is described screening net 15 and support base between be provided with drift sand plate 16.
In the present embodiment, the drift sand plate 16 is socketed in the high He of bar 13 respectively provided with four through holes 17, the through hole 17
On low bar 14, little spring 18 and big spring 19 are respectively sleeved on the high bar 13 and low bar 14, the drift sand plate 16 is pressed in small
On spring 18 and big spring 19, when supporting plate 2 moves up and down, when drift sand plate 16 is with moving up and down, the through hole of drift sand plate 16
17 move in high bar 13 and the upper limit of low bar 14, and by little spring 18 and the damping of big spring 19, duff charcoal under gravity, with
Shake is dropped down, and the coal of different size can be separated, and collection is stored in different places.
In the present embodiment, the screening net 15 is provided with dust cover 20, and the top of dust cover 20 is provided with charging aperture 21, under
Side is provided with discharging opening 22, dust cover 20 can when screening coal, prevent that coal powder from spreading everywhere.
In the present embodiment, the charging aperture 21 is provided with loading hopper 23, convenient charging.
In the present embodiment, the lower section of base 1 is provided with beam 24, reduces machine in itself in vibrations, to the damage on ground
Wound.
Based on above-mentioned：A kind of energy-saving coal screening plant of the utility model structure, adjustable speed motor 8 passes through belt drive
Reductor 9 is rotated, so as to drive disk 11 to rotate, crank 10 moves in a circle with disk 11, and crank 10 passes through the He of connecting rod 12
Contiguous block 7 drives supporting plate 2 to move up and down, and the spacing hole 6 of supporting plate 2 moves up and down on gag lever post 4, supporting plate
Under 2 cushioning effect by fiber spring, the shake of coal on screening net 15 is driven, so that increase the dynamics of screening, whole sieve
Network selection 15 is horizontal by 20-40 degree angle, and under gravity, the coal of large volume easily drops down at discharging opening 22
Go, the coal of small size is dropped on drift sand plate 16 at the gap of screening net 15, and the drift sand plate 16 is horizontal by 5-20
Angle is spent, the inclination direction of drift sand plate 16 is with the inclination direction of screening net 15 on the contrary, big spring 19 and little spring 18 can realize stream
The effect of husky plate 16 damping when moving up and down, allows satisfactory coal to be dropped down from another direction, this practicality is new
When type works, moving up and down for screening net 15 can be realized, so that accelerate the breakneck acceleration of coal, and the device can substantially add
Fast efficiency, reduces labor intensity.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of energy-saving coal screening plant, including base and supporting plate, it is characterised in that：The base is provided with four supports
Bar, the support bar, which is provided with gag lever post, the gag lever post, is socketed with limit spring, and the corner of the supporting plate is provided with spacing
Hole, the spacing hole is socketed on gag lever post, and supporting plate is pressed in limit spring, and contiguous block, bottom are provided with below the supporting plate
Plate is provided with adjustable speed motor, reductor and crank, and the output end of the adjustable speed motor is defeated by belt pulley and reductor
Enter to be arranged with disk, the disk in end connection, the output end of the reductor and be hinged the crank, crank is provided with company
Bar, described connecting rod one end is hinged with crank, and the other end is hinged with contiguous block, and two ends are respectively equipped with high bar and low in the supporting plate
Bar, the high bar and low bar are provided with drift sand plate provided with screening net between the screening net and support base.
2. a kind of energy-saving coal screening plant according to claim 1, it is characterised in that：The drift sand plate is provided with four
Through hole, the through hole is socketed on high bar and low bar respectively, and little spring and big spring are respectively sleeved on the high bar and low bar,
The drift sand plate is pressed on little spring and big spring.
3. a kind of energy-saving coal screening plant according to claim 1, it is characterised in that：The screening is on the net provided with dust-proof
Charging aperture is provided with above cover, the dust cover, lower section is provided with discharging opening.
4. a kind of energy-saving coal screening plant according to claim 3, it is characterised in that：The charging aperture is provided with charging
Funnel.
5. a kind of energy-saving coal screening plant according to claim 1, it is characterised in that：Damping is provided with below the base
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210817.0U CN206604760U (en) | 2017-03-06 | 2017-03-06 | A kind of energy-saving coal screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210817.0U CN206604760U (en) | 2017-03-06 | 2017-03-06 | A kind of energy-saving coal screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604760U true CN206604760U (en) | 2017-11-03 |
Family
ID=60164874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210817.0U Expired - Fee Related CN206604760U (en) | 2017-03-06 | 2017-03-06 | A kind of energy-saving coal screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604760U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246430A (en) * | 2018-01-11 | 2018-07-06 | 赵坚 | A kind of equipment for mincing capsicum |
| CN108453036A (en) * | 2018-04-10 | 2018-08-28 | 新乡市阿徕德机械设备有限公司 | A kind of rectangular swinging screen tail portion limit and support device |
| CN108554812A (en) * | 2018-04-26 | 2018-09-21 | 李亚赫 | A kind of coal screening and removing impurities device |
| CN108554540A (en) * | 2018-01-11 | 2018-09-21 | 赵坚 | A kind of efficient chopped chilli tool |
| CN108745894A (en) * | 2018-06-25 | 2018-11-06 | 临泉县生产力促进中心 | A kind of flour processing sundries removal device |
| WO2019104797A1 (en) * | 2017-12-01 | 2019-06-06 | 无锡市恒达矿山机械有限公司 | Sieving apparatus for crushed furnace coal |
| CN115055364A (en) * | 2022-06-10 | 2022-09-16 | 江西诚惠农业开发有限公司 | Feeding device with empty grain screening structure for rice storage |
| CN115254283A (en) * | 2022-07-28 | 2022-11-01 | 宁夏煤矿设计研究院有限责任公司 | Coal vibration screening device |
-
2017
- 2017-03-06 CN CN201720210817.0U patent/CN206604760U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019104797A1 (en) * | 2017-12-01 | 2019-06-06 | 无锡市恒达矿山机械有限公司 | Sieving apparatus for crushed furnace coal |
| CN108246430A (en) * | 2018-01-11 | 2018-07-06 | 赵坚 | A kind of equipment for mincing capsicum |
| CN108554540A (en) * | 2018-01-11 | 2018-09-21 | 赵坚 | A kind of efficient chopped chilli tool |
| CN108453036A (en) * | 2018-04-10 | 2018-08-28 | 新乡市阿徕德机械设备有限公司 | A kind of rectangular swinging screen tail portion limit and support device |
| CN108453036B (en) * | 2018-04-10 | 2023-08-22 | 新乡市阿徕德机械设备有限公司 | Square swing screen tail limiting and supporting device |
| CN108554812A (en) * | 2018-04-26 | 2018-09-21 | 李亚赫 | A kind of coal screening and removing impurities device |
| CN108745894A (en) * | 2018-06-25 | 2018-11-06 | 临泉县生产力促进中心 | A kind of flour processing sundries removal device |
| CN115055364A (en) * | 2022-06-10 | 2022-09-16 | 江西诚惠农业开发有限公司 | Feeding device with empty grain screening structure for rice storage |
| CN115254283A (en) * | 2022-07-28 | 2022-11-01 | 宁夏煤矿设计研究院有限责任公司 | Coal vibration screening device |
| CN115254283B (en) * | 2022-07-28 | 2023-10-20 | 宁夏煤矿设计研究院有限责任公司 | Coal vibration screening 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20190306 |