CN207735241U - A kind of coal Multifunctional sieve screening device - Google Patents
A kind of coal Multifunctional sieve screening device Download PDFInfo
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- CN207735241U CN207735241U CN201721513958.6U CN201721513958U CN207735241U CN 207735241 U CN207735241 U CN 207735241U CN 201721513958 U CN201721513958 U CN 201721513958U CN 207735241 U CN207735241 U CN 207735241U
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- babinet
- fixedly connected
- coal
- plate
- belt pulley
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Abstract
The utility model discloses a kind of coal Multifunctional sieve screening devices, including bottom plate, it is fixedly connected with babinet at the top of the bottom plate, it is fixedly connected with active box at the top of the babinet, the side of the activity chamber interior wall bottom is fixedly connected with first motor, the outer surface of the first motor output shaft is arranged with the first belt pulley, it is fixedly connected with support plate at the top of the activity chamber interior wall, the side of the support plate is rotatably connected to movable axis by bearing, the outer surface of the movable axis is arranged with the second belt pulley, the outer surface of second belt pulley is connect with the outer surface of the first belt pulley by belt transmission, the utility model is related to coal screening technique fields.The coal Multifunctional sieve screening device can be by the highly uniform of coal screening by the swing of swinging block and the shake of screen plate, and the coal fragment filtered out is few, and impurity is small, and coal volatile matter is low, and calorific value is high, and Coal Quality is good, improves the quality of coal.
Description
Technical field
The utility model is related to coal screening installation technical field, specially a kind of coal Multifunctional sieve screening device.
Background technology
Coal abbreviation coal is time immemorial plant remains, buries under a subterranean formation, the pressure and temperature condition of air is completely cut off by the earth's crust
Lower effect, the carbonization fossil mineral of generation, the black solid mineral being made of elements such as carbon, hydrogen, oxygen and nitrogen are mainly opened by the mankind
Using fuel is made, coal is described as the gold of black by people, and industrial grain, human world uses since it was 18th century
One of main energy sources, coal are widely used as industrial fuel, are since the Industrial Revolution in 18 end of the centurys, in coal
Radioactivity and rare element such as uranium, germanium and gallium etc. containing there are many are also tended to, these radioactivity and rare element are semiconductor and original
Sub important source material that can be industrial.
Utility model with steam engine and use, coal are widely used as industrial fuel, are brought to society
Unprecedented huge production power, current most of coal mines when being screened to coal, are carried out using simple mesh screen
Disposable screening, there is also a large amount of problems for existing screening installation, such as screen uneven, and the coal fragment filtered out is more, miscellaneous
Matter is big, and coal volatile matter is high, and calorific value is low, and Coal Quality is poor.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of coal Multifunctional sieve screening device, solves screening
Uneven, the coal fragment filtered out is more, and impurity is big, and coal volatile matter is high, and calorific value is low, the problem of Coal Quality difference.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of multi-functional screening of coal
Device, including bottom plate are fixedly connected with babinet at the top of the bottom plate, active box, institute are fixedly connected at the top of the babinet
The side for stating movable chamber interior wall bottom is fixedly connected with first motor, and the outer surface of the first motor output shaft is arranged with first
Belt pulley, it is described activity chamber interior wall at the top of be fixedly connected with support plate, the side of the support plate is rotatablely connected by bearing
There are movable axis, the outer surface of the movable axis to be arranged with the second belt pulley, outer surface and the first belt of second belt pulley
The outer surface of wheel is connected by belt transmission, the outer surface of the movable axis and is arranged with circle positioned at the side of the second belt pulley
Disk, the disk is far from being fixedly connected with nose bar at the top of the second pulley side, the side of the support plate and positioned at activity
Fixed link is fixedly connected at the top of axis, the one end of the fixed link far from support plate is rotatably connected to movable plate, the activity
The bottom of plate is fixedly connected with swinging block, and the inside of the movable plate is flexibly connected by notch with the outer surface of nose bar.
Preferably, screen plate is fixedly connected between the both sides of the cabinet wall, the both sides of the screen plate bottom are equal
It is fixedly connected with mandril, the bottom end of the mandril is fixedly connected with top plate.
Preferably, the top of the bottom plate and motor housing, the motor chamber interior wall are fixedly connected with positioned at the side of babinet
Side the second motor is fixedly connected with by supporting block, the output shaft of second motor is fixedly connected with rotation by shaft coupling
The outer surface of axis, the rotary shaft is arranged with the first driving wheel, and the one end of the rotary shaft far from the second motor sequentially passes through electricity
Cabinet and babinet and the inside for extending to babinet, one end that the rotary shaft extends to box house pass through bearing and cabinet wall
Side rotation connection, the outer surface that the rotary shaft is located at box house is arranged with promotion gear.
Preferably, partition board, the case are fixedly connected between the both sides of the cabinet wall and positioned at the bottom of screen plate
The side of internal wall and rotation axis, the rotation axis are rotatably connected to by bearing positioned at the top of the bottom of screen plate and partition board
One end through babinet and extend to the outside of babinet, the outer surface that the rotation axis extends to one end outside babinet is arranged with the
The outer surface of two driving wheels, second driving wheel is connected with the outer surface of the first driving wheel by belt transmission, the rotation
Axle position is arranged with cam in the outer surface at box house both ends, and the top of the cam is contacted with the bottom of top plate.
Preferably, the bottom of the cabinet wall is fixedly connected with block, between the both sides of the cabinet wall and is located at
Baffle is fixedly connected at the top of the bottom of screen plate and rotation axis, the bottom of the baffle is communicated with discharge nozzle, the discharging
The bottom end of pipe runs through partition board and extends to the bottom of partition board, and the bottom of the cabinet wall side offers discharge port, the case
The top of body and it is fixedly connected with feed nozzle positioned at the side of active box.
Preferably, the both sides of the bottom base plate have been fixedly connected with universal wheel, and the front of the babinet is installed with
Chamber door.
Advantageous effect
The utility model provides a kind of coal Multifunctional sieve screening device.Has following advantageous effect：
(1), the coal Multifunctional sieve screening device is fixedly connected with babinet, the top of babinet by bottom plate at the top of bottom plate
It is fixedly connected with active box, and passes through first motor, the first belt pulley, support plate, movable axis, the second belt pulley and disk
It is equipped with, disk the side of support plate and is located at movable axis far from being fixedly connected with nose bar at the top of the second pulley side
Top be fixedly connected with fixed link, the one end of fixed link far from support plate is rotatably connected to movable plate, and the bottom of movable plate is solid
Surely be connected with swinging block, the inside of movable plate is flexibly connected by notch with the outer surface of nose bar, by the swing of swinging block and
The shake of screen plate, what can be screened to coal is very thorough, and the coal fragment filtered out is few, and impurity is small, and coal volatile matter is low, hair
Heat is high, and Coal Quality is good, improves the quality of coal.
(2), the coal Multifunctional sieve screening device is screened by being fixedly connected with screen plate between the both sides of cabinet wall
The both sides in board bottom portion have been fixedly connected with mandril, and the bottom end of mandril is fixedly connected with top plate, and screen plate is driven by mandril
Shake can carry out coal shake screening, and screening is more uniform, improves work efficiency.
(3), the coal Multifunctional sieve screening device, the top by bottom plate and the side positioned at babinet are fixedly connected with motor
The side of case, motor chamber interior wall is fixedly connected with the second motor by supporting block, and the output shaft of the second motor is solid by shaft coupling
Surely rotary shaft is connected, the outer surface of rotary shaft is arranged with the first driving wheel, and the one end of rotary shaft far from the second motor sequentially passes through
Motor housing and babinet and the inside for extending to babinet, rotary shaft extend to one end of box house and pass through bearing and cabinet wall
Side is rotatablely connected, and the outer surface that rotary shaft is located at box house is arranged with promotion gear, can by the rotation of rotary shaft come
It drives and gear is pushed to be rotated, discharge babinet well can be carried out to the coal that discharge nozzle falls down.
(4), the coal Multifunctional sieve screening device, universal wheel has been fixedly connected with by the both sides of bottom base plate, babinet
Front is installed with chamber door, and flexibility and the activity of the equipment can be improved by universal wheel, is provided very for screening coal
Big convenience can also be handled the coal on screen plate, saved cost by chamber door.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the sectional view of the utility model structure；
Fig. 3 is the side view of the utility model supporting plate structure.
In figure：1 bottom plate, 2 babinets, 3 active box, 4 first motors, 5 first belt pulleys, 6 support plates, 7 movable axis, 8 second
Belt pulley, 9 disks, 10 nose bars, 11 fixed links, 12 movable plates, 13 swinging blocks, 14 screen plates, 15 mandrils, 16 top plates, 17 motors
Case, 18 second motors, 19 rotary shafts, 20 first driving wheels, 21 push gears, 22 partition boards, 23 rotation axis, 24 second driving wheels,
25 cams, 26 blocks, 27 baffles, 28 discharge nozzles, 29 universal wheels, 30 chamber doors, 31 feed nozzles, 32 discharge ports.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of coal Multifunctional sieve screening device, including bottom
The both sides of plate 1,1 bottom of bottom plate have been fixedly connected with universal wheel 29, and the front of babinet 2 is installed with chamber door 30, the top of bottom plate 1
Portion and it is fixedly connected with motor housing 17 positioned at the side of babinet 2, the side of 17 inner wall of motor housing is fixedly connected with by supporting block
The output shaft of second motor 18, the second motor 18 is fixedly connected with rotary shaft 19 by shaft coupling, and the outer surface of rotary shaft 19 is arranged
There are the first driving wheel 20, the one end of rotary shaft 19 far from the second motor 18 to sequentially pass through motor housing 17 and babinet 2 and extend to case
The inside of body 2, rotary shaft 19 extend to one end inside babinet 2 and are rotatablely connected by the side of bearing and 2 inner wall of babinet, rotation
Axis 19, which is located at the outer surface inside babinet 2 and is arranged with, pushes gear 21, and the top of bottom plate 1 is fixedly connected with babinet 2, in babinet 2
The bottom of wall is fixedly connected with block 26, is fixedly connected with block 26 in the bottom of babinet 2, the top of block 26 must be one
Inclined-plane can be good at that babinet 2 is discharged convenient for the coal after screening, between the both sides of 2 inner wall of babinet and positioned at screen plate 14
Bottom and the top of rotation axis 23 are fixedly connected with baffle 27, and the bottom of baffle 27 is communicated with discharge nozzle 28, the bottom of discharge nozzle 28
End runs through partition board 22 and extends to the bottom of partition board 22, and the bottom of 2 inner wall side of babinet offers discharge port 32, the top of babinet 2
Portion and it is fixedly connected with feed nozzle 31 positioned at the side of active box 3, the bottom between the both sides of 2 inner wall of babinet and positioned at screen plate 14
Portion is fixedly connected with partition board 22, the side of 2 inner wall of babinet and passes through bearing positioned at the top of the bottom of screen plate 14 and partition board 22
It is rotatably connected to rotation axis 23, one end of rotation axis 23 runs through babinet 2 and extends to the outside of babinet 2, and rotation axis 23 extends to
The outer surface of 2 outside one end of babinet is arranged with the second driving wheel 24, the outer surface of the second driving wheel 24 and the first driving wheel 20
Outer surface is connected by belt transmission, and the outer surface that rotation axis 23 is located at 2 inside both ends of babinet is arranged with cam 25, cam 25
Top contacted with the bottom of top plate 16, the top of cam 25 and the bottom of top plate 16 contact with each other herein, primarily to
When cam 25 rotates, top plate 16 can be driven to move up and down with the time, to drive about 14 screen plate to shake, in babinet 2
Screen plate 14 is fixedly connected between the both sides of wall, the both sides of 14 bottom of screen plate have been fixedly connected with mandril 15, mandril 15
Bottom end is fixedly connected with top plate 16, and the top of babinet 2 is fixedly connected with active box 3, and the side of 3 inner wall bottom of active box, which is fixed, to be connected
It is connected to first motor 4, the outer surface of 4 output shaft of first motor is arranged with the first belt pulley 5, and the top of 3 inner wall of active box is fixed
It is connected with support plate 6, the side of support plate 6 is rotatably connected to movable axis 7 by bearing, and the outer surface of movable axis 7 is arranged with
Two belt pulleys 8, the outer surface of the second belt pulley 8 are connect with the outer surface of the first belt pulley 5 by belt transmission, and herein first
The outer surface of belt pulley 5 is connect with the outer surface of the second belt pulley 8 by belt, is the energy in order to when the first belt pulley 5 rotates
It is enough to drive belt that the second belt pulley 8 is driven to be rotated with the time, to drive movable axis 7 to be rotated, the appearance of movable axis 7
Face and it is arranged with disk 9 positioned at the side of the second belt pulley 8, disk 9 at the top of 8 side of the second belt pulley far from being fixedly connected with
Nose bar 10, the side of support plate 6 and the top for being located at movable axis 7 are fixedly connected with fixed link 11, and fixed link 11 is far from support plate 6
One end be rotatably connected to movable plate 12, the bottom of movable plate 12 is fixedly connected with swinging block 13, and the inside of movable plate 12 passes through
Notch is flexibly connected with the outer surface of nose bar 10.
In use, the top that grate coal charcoal will be needed to pour by feed nozzle 31 screen plate 14, at this moment starts the first electricity
Machine 4, when first motor 4 starts, being set in the first belt pulley 5 of 4 output shaft outer surface of first motor will be rotated, the
The outer surface of one belt pulley 5 is connect with the outer surface of the second belt pulley 8 by belt transmission, when the first belt pulley 5 rotates, just
The second belt pulley 8 can be directly driven to be rotated, the second belt pulley 8 is set in the outer surface of movable axis 7, indirectly so that movable axis
7 are rotated, and the outer surface that movable axis 7 is located at 8 side of the second belt pulley is arranged with disk 9 so that disk 9 is rotated, circle
Disk 9 will drive nose bar 10 to be rotated, because the outer surface of nose bar 10 is flexibly connected with the notch inside movable plate 12, nose bar 10
Rotation, indirectly drive movable plate 12 swung, when movable plate 12 is swung, will directly drive and be fixedly connected on movable plate
The swinging block 13 of 12 bottoms is swung, and is swung to coal, and the second motor 18 is at this moment started, when the second motor 18 starts
When, the rotary shaft 19 being fixedly connected by shaft coupling will be rotated, and when rotary shaft 19, be set in 19 outer surface of rotary shaft
The first driving wheel 20 and push gear 21 that will be rotated, when pushing gear 21 to rotate, screen plate 14 will be screened
The coal to get off pushes discharge port 32 to, to which babinet 2 be discharged, when the first driving wheel 20 rotates, is driven by belt and first
The second driving wheel 24 that wheel 20 is sequentially connected will be rotated, and the second driving wheel 24 is the outer surface for being set in rotation axis 23,
Second driving wheel 24 will directly drive rotation axis 23 to be rotated, and be set in the cam 25 of 23 outer surface of rotation axis and will carry out
Rotation, because the top of cam 25 is contacted with the bottom of top plate 16 so that top plate 16 moves up and down, and top plate 16 drives about 15 mandril
Movement, mandril 15 drive the shake of about 14 screen plate, when the coal that screen plate 14 screens falls on baffle 27, then pass through discharging
Pipe 28 falls on the bottom of babinet 2, and by pushing gear 21 to release babinet 2, this completes the screenings of coal.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of coal Multifunctional sieve screening device, including bottom plate (1), it is characterised in that：It is fixedly connected at the top of the bottom plate (1)
There is babinet (2), active box (3) is fixedly connected at the top of the babinet (2), the side of active box (3) the inner wall bottom is solid
Surely it is connected with first motor (4), the outer surface of first motor (4) output shaft is arranged with the first belt pulley (5), the activity
Support plate (6) is fixedly connected at the top of case (3) inner wall, the side of the support plate (6) is rotatably connected to activity by bearing
Axis (7), the outer surface of the movable axis (7) are arranged with the second belt pulley (8), the outer surface of second belt pulley (8) and the
The outer surface of one belt pulley (5) is connected by belt transmission, the outer surface of the movable axis (7) and be located at the second belt pulley (8)
Side be arranged with disk (9), the disk (9) far from being fixedly connected with nose bar (10) at the top of the second belt pulley (8) side,
The side of the support plate (6) and fixed link (11) is fixedly connected at the top of the movable axis (7), the fixed link (11) is remote
One end from support plate (6) is rotatably connected to movable plate (12), and the bottom of the movable plate (12) is fixedly connected with swinging block
(13), the inside of the movable plate (12) is flexibly connected by notch with the outer surface of nose bar (10).
2. a kind of coal Multifunctional sieve screening device according to claim 1, it is characterised in that：Babinet (2) inner wall
Screen plate (14) is fixedly connected between both sides, the both sides of screen plate (14) bottom have been fixedly connected with mandril (15), institute
The bottom end for stating mandril (15) is fixedly connected with top plate (16).
3. a kind of coal Multifunctional sieve screening device according to claim 1, it is characterised in that：The top of the bottom plate (1)
And it is fixedly connected with motor housing (17) positioned at the side of babinet (2), the side of motor housing (17) inner wall is solid by supporting block
Surely it is connected with the second motor (18), the output shaft of second motor (18) is fixedly connected with rotary shaft (19), institute by shaft coupling
The outer surface for stating rotary shaft (19) is arranged with the first driving wheel (20), the one end of the rotary shaft (19) far from the second motor (18)
Motor housing (17) and babinet (2) and the inside for extending to babinet (2) are sequentially passed through, the rotary shaft (19) extends to babinet (2)
Internal one end is rotatablely connected by the side of bearing and babinet (2) inner wall, and the rotary shaft (19) is located at babinet (2) inside
Outer surface, which is arranged with, pushes gear (21).
4. a kind of coal Multifunctional sieve screening device according to claim 1, it is characterised in that：Babinet (2) inner wall
It is fixedly connected with partition board (22) between both sides and positioned at the bottom of screen plate (14), the side of babinet (2) inner wall and is located at
The bottom of screen plate (14) and the top of partition board (22) are rotatably connected to rotation axis (23) by bearing, the rotation axis (23)
One end runs through babinet (2) and extends to the outside of babinet (2), and the rotation axis (23) extends to the outer of the external one end of babinet (2)
Surface is arranged with the second driving wheel (24), and the outer surface of second driving wheel (24) and the outer surface of the first driving wheel (20) are logical
Belt transmission connection is crossed, the outer surface that the rotation axis (23) is located at the internal both ends of babinet (2) is arranged with cam (25), described
The top of cam (25) is contacted with the bottom of top plate (16).
5. a kind of coal Multifunctional sieve screening device according to claim 1, it is characterised in that：Babinet (2) inner wall
Bottom is fixedly connected with block (26), between the both sides of babinet (2) the inner wall and bottom positioned at screen plate (14) and rotation
Baffle (27) is fixedly connected at the top of axis (23), the bottom of the baffle (27) is communicated with discharge nozzle (28), the discharge nozzle
(28) bottom end runs through partition board (22) and extends to the bottom of partition board (22), and the bottom of babinet (2) the inner wall side offers
Discharge port (32), the top of the babinet (2) and the side for being located at active box (3) are fixedly connected with feed nozzle (31).
6. a kind of coal Multifunctional sieve screening device according to claim 1, it is characterised in that：Bottom plate (1) bottom
Both sides have been fixedly connected with universal wheel (29), and the front of the babinet (2) is installed with chamber door (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513958.6U CN207735241U (en) | 2017-11-14 | 2017-11-14 | A kind of coal Multifunctional sieve screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513958.6U CN207735241U (en) | 2017-11-14 | 2017-11-14 | A kind of coal Multifunctional sieve screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735241U true CN207735241U (en) | 2018-08-17 |
Family
ID=63114267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513958.6U Active CN207735241U (en) | 2017-11-14 | 2017-11-14 | A kind of coal Multifunctional sieve screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207735241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314468A (en) * | 2020-12-03 | 2021-02-05 | 江西省昌铄农业开发有限公司 | Breeding box for white-feather goose seedlings of Dasanshan mountains |
-
2017
- 2017-11-14 CN CN201721513958.6U patent/CN207735241U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112314468A (en) * | 2020-12-03 | 2021-02-05 | 江西省昌铄农业开发有限公司 | Breeding box for white-feather goose seedlings of Dasanshan mountains |
| CN112314468B (en) * | 2020-12-03 | 2022-02-18 | 江西省昌铄农业开发有限公司 | Breeding box for white-feather goose seedlings of Dasanshan mountains |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: Room 105, floor 1, building 1, Xiaoma village, Qinglonghu Town, Fangshan District, Beijing 102447 Patentee after: Beijing fine German Power Technology Co., Ltd. Address before: 313300 Nanxun Chaoyang Road, Nanxun District, Huzhou, Zhejiang Province, No. 666 science and Technology Pioneer Park Patentee before: Huzhou Nanxun Excellent Engineering Consulting Co., Ltd. |