CN108889383A - A kind of coal mining stone pulverizing conveying device - Google Patents
A kind of coal mining stone pulverizing conveying device Download PDFInfo
- Publication number
- CN108889383A CN108889383A CN201810852796.1A CN201810852796A CN108889383A CN 108889383 A CN108889383 A CN 108889383A CN 201810852796 A CN201810852796 A CN 201810852796A CN 108889383 A CN108889383 A CN 108889383A
- Authority
- CN
- China
- Prior art keywords
- crushing shell
- shell
- carriage
- crushing
- strainer
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
- B02C4/34—Adjusting, applying pressure to, or controlling the distance between, milling members in mills wherein a roller co-operates with a stationary member
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of coal mining stone pulverizing conveying devices, including crushing shell and installation frame, the interior side top for crushing shell is hinged with Jaw plate, the inner tip for crushing shell is fixedly installed with and the mutually matched pulverization roller of Jaw plate by bearing, strainer is equipped between the end cap and the interior forward end for crushing shell, the positive bottom end for crushing shell is welded with carriage, the strainer end that is internally located at of the carriage is equipped with transmission band body, the front end two sides of the carriage are equipped with the toothed disc with transmission band body transmission connection, it is connected between the installation frame and the two sides of carriage by Interal fixation, the bottom for crushing shell is movably installed with material collecting box.The inventive structure designs advantages of simple, easy to operate, time saving and energy saving convenient for the crushing, screening and transport of coal cinder, facilitates adjusting, safety and stability is applied widely, is conducive to popularize.
Description
Technical field
The present invention relates to coal mining field, specially a kind of coal mining stone pulverizing conveying device.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface
Distance it is close when, be typically chosen directly removing surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category
In underground mine.Coal mine range includes the very big region of above and below ground and related facility.Coal mine is the mankind in digging rich in having
The proportional space excavated when the geological stratification of coal generally includes tunnel, well cave and face etc..When coal mining
Bigger, the transport inconvenience of most coal cinder, therefore coal cinder needs first to be crushed after mining, but be crushed in mine
Coal cinder, which transports away, also to be needed manually to consign, and not only consumes a large amount of labours, and wage low efficiency, traditional conveying device structure
Single fixation, length are not easy to adjust, and can not be sieved simultaneously for the coal cinder of different-diameter, are unfavorable for widely promoting
With it is universal.
Summary of the invention
The purpose of the present invention is to provide a kind of coal mining stone pulverizing conveying devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of coal mining stone pulverizing conveying device,
Including crushing shell and installation frame, the top for crushing shell is equipped with feed hopper, and crushes the interior side top of shell
It is hinged with Jaw plate, the side front and back end for crushing shell is threaded with adjusting bolt, and the end for adjusting bolt is protruded into
It is interior hinged with the bottom end of Jaw plate to crush shell, the inner tip for crushing shell is fixedly installed with mutual with Jaw plate by bearing
The pulverization roller of cooperation, and the positive side upper end for crushing shell is fixedly installed with the variable-frequency motor with pulverization roller transmission connection, institute
It states the back side bottom end for crushing shell and end cap is movably installed with by bolt, and be equipped between end cap and the interior forward end for crushing shell
Strainer, the top-rear side for crushing shell is fixedly installed with vibrating motor, and the positive bottom end for crushing shell is welded with conveying
The strainer end that is internally located at of frame, the carriage is equipped with transmission band body, and the side rear end of carriage is fixedly installed with
With the servo motor of transmission band body transmission connection, the front end two sides of the carriage are equipped with and transmission band body transmission connection
Toothed disc, the inside of the installation frame also be provided with transmission band body, and the two sides front and back end of installation frame be also equipped with
The toothed disc for transmitting band body transmission connection is connected between the installation frame and the two sides of carriage by Interal fixation, institute
The bottom for stating crushing shell is movably installed with material collecting box.
Preferably, the bottom for crushing shell, carriage and installation frame is symmetrically installed with spring damper, and bullet
The bottom of spring damper is fixedly installed with the supporting leg for pasting yielding rubber pad.
Preferably, the strainer is at least provided with two groups, and two groups tilt down setting, the inclination of the strainer from back to front
Angle is 10-20 degree.
Preferably, the upper end that the front for crushing shell is located at strainer is equipped with opening, and end cap and crushing shell and filter
The junction of net is equipped with retention bead.
Preferably, the crushing shell and the adjusting place of being bolted are equipped with threaded hole, and the outer end for adjusting bolt is welded with
Adjustable handrail.
Preferably, the inner bottom for crushing shell is funnel type, and the bottom outside for crushing shell is equipped with and gathers materials
The sliding rail that box matches.
Preferably, the carriage front end be equipped with limited block, and the both ends of installation frame be respectively equipped with limited block and with limit
The corresponding limiting slot of position block size.
Preferably, the transmission band body is from top to bottom at least provided with two groups, and transmits the surface of band body equipped with anti-skidding
Screw thread.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through the pulverization roller using variable-frequency motor drive
Coal cinder is crushed with Jaw plate cooperation, good crushing effect, and utilize the tilt angle for adjusting the adjustable Jaw plate of bolt, that is, adjusted
The spacing between Jaw plate and pulverization roller is saved, so that the quality of coal cinder crushing is improved, it on the one hand can by the filter screen being obliquely installed
It is led on transmission band body with acting on guide plate the coal cinder of crushing, on the other hand the coal cinder of crushing can be sieved, be reduced
Subsequent sieve to coal cinder operates, while strainer is convenient for changing, and the aperture that can arbitrarily select coal cinder to sieve passes through carriage and peace
The frame that frames up is connected and fixed by steel plate, can extend the distance of device conveying coal cinder, and the biography on carriage and installation frame
Band body is sent to be sequentially connected by toothed disc, easy to operate, which designs advantages of simple, and it is easy to operate, it is convenient for coal cinder
Crushing, screening and transport, it is time saving and energy saving, facilitate adjusting, safety and stability is applied widely, is conducive to popularize.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side sectional view of the invention；
Fig. 3 is the cross-sectional view that the present invention crushes shell.
In figure：1 crush shell, 2 spring dampers, 3 feed hoppers, 4 Jaw plates, 5 adjust bolts, 6 pulverization rollers, 7 variable-frequency motors,
8 end caps, 9 strainers, 10 carriages, 11 transmission band bodies, 12 servo motors, 13 toothed discs, 14 installation frames, 15 steel plates, 16 limits
Position block, 17 limiting slots, 18 material collecting box, 19 vibrating motors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of coal mining stone pulverizing conveying device, packet
It includes and crushes shell 1 and installation frame 14, the top for crushing shell 1 is equipped with feed hopper 3, and crushes the interior side of shell 1
Top is hinged with Jaw plate 4, and the side front and back end for crushing shell 1, which is threaded with, adjusts bolt 5, and adjusts bolt 5
End protrude into crush shell 1 in it is hinged with the bottom end of Jaw plate 4, it is described crush shell 1 inner tip pass through bearing fixed installation
Have with the mutually matched pulverization roller 6 of Jaw plate 4, and crush shell 1 positive side upper end be fixedly installed with and pulverization roller 6 transmission connect
The variable-frequency motor 7 connect, the back side bottom end for crushing shell 1 is movably installed with end cap 8 by bolt, and end cap 8 and crushing are outer
Strainer 9 is equipped between the interior forward end of shell 1, the top-rear side for crushing shell 1 is fixedly installed with vibrating motor 19, and crushes
The positive bottom end of shell 1 is welded with carriage 10, and 9 end of strainer that is internally located at of the carriage 10 is equipped with transmission band body
11, and the side rear end of carriage 10 is fixedly installed with the servo motor 12 being sequentially connected with transmission band body 11, the conveying
The front end two sides of frame 10 are equipped with the toothed disc 13 being sequentially connected with transmission band body 11, and the inside of the installation frame 14 is also set
There is transmission band body 11, and the two sides front and back end of installation frame 14 is also equipped with the toothed disc being sequentially connected with transmission band body 11
13, it is fixedly connected between the installation frame 14 and the two sides of carriage 10 by steel plate 15, the bottom for crushing shell 1 is living
It is dynamic that material collecting box 18 is installed.
Specifically, the bottom for crushing shell 1, carriage 10 and installation frame 14 is symmetrically installed with spring damper
2, and the bottom of spring damper 2 is fixedly installed with the supporting leg for pasting yielding rubber pad.
The cushioning ability of the device can be improved by spring damper 2, to realize when vibrating motor 19 works
It waits and drives device vibration, convenient for being sieved to the coal cinder of crushing.
Specifically, the strainer 9 is at least provided with two groups, and two groups tilt down setting from back to front, and the strainer 9 inclines
Rake angle is 10-20 degree.
The strainer 9 being obliquely installed by multiple groups can be in order to the progress blanking of smashed coal cinder and screening.
Specifically, the upper end that the front for crushing shell 1 is located at strainer 9 is equipped with opening, and end cap 8 and crushing shell 1
Retention bead is equipped with the junction of strainer 9.
It can be discharged by opening in order to smashed coal cinder, and retention bead can be fixed in order to strainer 9, facilitates strainer
9 replacements.
Specifically, the crushing shell 1 is equipped with threaded hole with 5 junction of bolt is adjusted, and adjust the outer end welding of bolt 5
There is adjustable handrail.
The tilt angle of Jaw plate 4 is adjusted when being rotated by threaded hole in order to adjust bolt 5, and is adjusted
Handrail can adjust the rotation of bolt 5 in order to drive.
Specifically, the inner bottom for crushing shell 1 is funnel type, and the bottom outside for crushing shell 1 is equipped with and collection
The sliding rail that magazine 18 matches.
It can be discharged by the outlet of funnel type in order to filtered coal dust, and sliding rail can be slided in order to material collecting box 18 and be torn open
Dress.
Specifically, 10 front end of carriage is equipped with limited block 16, and the both ends of installation frame 14 are respectively equipped with limited block
16 and limiting slot 17 corresponding with 16 size of limited block.
The stability that carriage 10 and installation frame 14 connect can be improved by limited block 16 and limiting slot 17.
Specifically, the transmission band body 11 is from top to bottom at least provided with two groups, and the surface for transmitting band body 11 is equipped with
Antiskid thread.
Classification may be implemented by the transmission band body 11 of multi-group antiskid thread to be transmitted coal cinder, and can mention
Transmission effect of the height transmission band body 11 to coal cinder.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of coal mining stone pulverizing conveying device, including shell (1) and installation frame (14) are crushed, feature exists
In：The top for crushing shell (1) is equipped with feed hopper (3), and the interior side top for crushing shell (1) is hinged with Jaw plate
(4), the side front and back end for crushing shell (1), which is threaded with, adjusts bolt (5), and the end for adjusting bolt (5) is stretched
It is interior hinged with the bottom end of Jaw plate (4) to enter to crush shell (1), the inner tip for crushing shell (1) passes through bearing and is fixedly mounted
Have with Jaw plate (4) mutually matched pulverization roller (6), and the positive side upper end for crushing shell (1) is fixedly installed with and pulverization roller
(6) variable-frequency motor (7) being sequentially connected, the back side bottom end for crushing shell (1) are movably installed with end cap (8) by bolt,
And strainer (9) are equipped between end cap (8) and the interior forward end for crushing shell (1), the top-rear side for crushing shell (1) is fixed
Be equipped with vibrating motor (19), and crush shell (1) positive bottom end be welded with carriage (10), the carriage (10) it is interior
Portion is located at strainer (9) end and is equipped with transmission band body (11), and the side rear end of carriage (10) is fixedly installed with and transmits
The servo motor (12) of band body (11) transmission connection, the front end two sides of the carriage (10) are equipped with and transmission band body
(11) toothed disc (13) being sequentially connected, the inside of the installation frame (14) also are provided with transmission band body (11), and installing frame
The two sides front and back end of frame (14) is also equipped with the toothed disc (13) with transmission band body (11) transmission connection, the installation frame
(14) it is fixedly connected between the two sides of carriage (10) by steel plate (15), the bottom activity installation for crushing shell (1)
There are material collecting box (18).
2. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：Outside the crushing
The bottom of shell (1), carriage (10) and installation frame (14) is symmetrically installed with spring damper (2), and spring damper (2)
Bottom be fixedly installed with paste yielding rubber pad supporting leg.
3. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：The strainer
(9) at least provided with two groups, and two groups tilt down setting from back to front, and the tilt angle of the strainer (9) is 10-20 degree.
4. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：Outside the crushing
The upper end that the front of shell (1) is located at strainer (9) is equipped with opening, and end cap (8) and the junction for crushing shell (1) and strainer (9)
It is equipped with retention bead.
5. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：Outside the crushing
Shell (1) and adjusting bolt (5) junction are equipped with threaded hole, and the outer end for adjusting bolt (5) is welded with adjustable handrail.
6. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：Outside the crushing
The inner bottom of shell (1) is funnel type, and the bottom outside for crushing shell (1) is equipped with the sliding rail matched with material collecting box (18).
7. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：The carriage
(10) front end is equipped with limited block (16), and the both ends of installation frame (14) are respectively equipped with limited block (16) and big with limited block (16)
Small corresponding limiting slot (17).
8. a kind of coal mining stone pulverizing conveying device according to claim 1, it is characterised in that：The conveyer belt
Ontology (11) is from top to bottom at least provided with two groups, and the surface for transmitting band body (11) is equipped with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810852796.1A CN108889383A (en) | 2018-07-30 | 2018-07-30 | A kind of coal mining stone pulverizing conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810852796.1A CN108889383A (en) | 2018-07-30 | 2018-07-30 | A kind of coal mining stone pulverizing conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108889383A true CN108889383A (en) | 2018-11-27 |
Family
ID=64352290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810852796.1A Pending CN108889383A (en) | 2018-07-30 | 2018-07-30 | A kind of coal mining stone pulverizing conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108889383A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590090A (en) * | 2018-12-26 | 2019-04-09 | 贵州大学 | A kind of Classification of materials formula transmitting device for ore extraction |
| CN110339929A (en) * | 2019-07-19 | 2019-10-18 | 任启兰 | A kind of complex ore ore-dressing technique containing magnetic iron ore |
| CN110833891A (en) * | 2019-11-19 | 2020-02-25 | 黑龙江科技大学 | Auxiliary conveying device for mining machinery |
| CN115055239A (en) * | 2022-08-12 | 2022-09-16 | 南通太洋高新材料科技有限公司 | Sodium fluoride purification device |
| CN115155755A (en) * | 2022-07-28 | 2022-10-11 | 唐山神州机械集团有限公司 | Dry coal preparation equipment for coal mine |
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| US20130146691A1 (en) * | 2010-08-30 | 2013-06-13 | Ecomeca Oy | Method and Apparatus for Crushing Mineral Material |
| CN203975739U (en) * | 2014-07-05 | 2014-12-03 | 淮南联合大学 | Spliced logistics belt conveyor |
| CN206476432U (en) * | 2017-01-04 | 2017-09-08 | 中华商务联合印刷(广东)有限公司 | Spliced conveyer belt |
| CN206746665U (en) * | 2017-05-15 | 2017-12-15 | 宁夏惠羽机械科技有限公司 | A kind of coal-fired reducing mechanism of factory's energy-conservation |
| CN108160197A (en) * | 2018-03-19 | 2018-06-15 | 成都酷爱睿工业产品设计有限公司 | A kind of coal mine reducing mechanism |
| CN108212275A (en) * | 2017-12-26 | 2018-06-29 | 佛山市天顺科技有限公司 | A kind of device for pulverizing rubbish convenient for adjusting |
-
2018
- 2018-07-30 CN CN201810852796.1A patent/CN108889383A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130146691A1 (en) * | 2010-08-30 | 2013-06-13 | Ecomeca Oy | Method and Apparatus for Crushing Mineral Material |
| CN203975739U (en) * | 2014-07-05 | 2014-12-03 | 淮南联合大学 | Spliced logistics belt conveyor |
| CN206476432U (en) * | 2017-01-04 | 2017-09-08 | 中华商务联合印刷(广东)有限公司 | Spliced conveyer belt |
| CN206746665U (en) * | 2017-05-15 | 2017-12-15 | 宁夏惠羽机械科技有限公司 | A kind of coal-fired reducing mechanism of factory's energy-conservation |
| CN108212275A (en) * | 2017-12-26 | 2018-06-29 | 佛山市天顺科技有限公司 | A kind of device for pulverizing rubbish convenient for adjusting |
| CN108160197A (en) * | 2018-03-19 | 2018-06-15 | 成都酷爱睿工业产品设计有限公司 | A kind of coal mine reducing mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590090A (en) * | 2018-12-26 | 2019-04-09 | 贵州大学 | A kind of Classification of materials formula transmitting device for ore extraction |
| CN110339929A (en) * | 2019-07-19 | 2019-10-18 | 任启兰 | A kind of complex ore ore-dressing technique containing magnetic iron ore |
| CN110833891A (en) * | 2019-11-19 | 2020-02-25 | 黑龙江科技大学 | Auxiliary conveying device for mining machinery |
| CN115155755A (en) * | 2022-07-28 | 2022-10-11 | 唐山神州机械集团有限公司 | Dry coal preparation equipment for coal mine |
| CN115055239A (en) * | 2022-08-12 | 2022-09-16 | 南通太洋高新材料科技有限公司 | Sodium fluoride purification device |
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Application publication date: 20181127 |
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