CN217250407U - Mining is with environment-friendly coal sorting and screening device - Google Patents
Mining is with environment-friendly coal sorting and screening device Download PDFInfo
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- CN217250407U CN217250407U CN202220661486.3U CN202220661486U CN217250407U CN 217250407 U CN217250407 U CN 217250407U CN 202220661486 U CN202220661486 U CN 202220661486U CN 217250407 U CN217250407 U CN 217250407U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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Abstract
The utility model discloses a screening plant is selected separately to environment-friendly coal for mining, including blowing mechanism and adjustment mechanism, blowing mechanism includes the installation frame. The utility model discloses a set up the installation frame, first steel pole, the second steel pole, just piece and automatically controlled fan, when first steel pole and second steel pole rotate, because the crisscross distribution of the just piece on its surface, the coal of treating the screening is screened the operation, the less dust of granule can drop through the gap between the just piece, for the device provides basic screening function, simultaneously at the in-process of device screening, automatically controlled fan bloies the operation to the inner chamber of installation frame, it mostly does not possess certain regulatory function to have solved current screening plant with this, can not adjust the clearance of screening plant according to the size of coal granule, simultaneously because the in-process dust of screening is more, drift in the air and lead to the fact the problem of influence to site constructor's health.
Description
Technical Field
The utility model relates to a coal selects separately technical field specifically is an environment-friendly coal selects separately screening plant for mining.
Background
The separation of coal is the application of mineral separation technology in the coal industry, coal is an important energy source in China and occupies most of primary energy, raw coal is mixed with various mineral impurities in the generation process, and rocks and other impurities of a top plate and a bottom plate are inevitably mixed in the mining and transportation processes.
Present coal is with sorting screening device can be fine completion when using to the screening operation of coal, but current screening device mostly does not possess certain regulatory function, can not adjust screening device's clearance according to the size of coal granule, simultaneously because the in-process dust of screening is more, drifts away in the air and causes the influence to site operation personnel's health.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening plant is selected separately to environment-friendly coal for mining possesses the advantage of being convenient for to adjust, has solved current screening plant and has mostly not possessed certain regulatory function, can not adjust screening plant's clearance according to the size of coal granule, simultaneously because the in-process dust of screening is more, wafts in the air and leads to the fact the problem of influence to site constructor's health.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly coal sorting and screening device for mining comprises an air blowing mechanism and an adjusting mechanism, wherein the air blowing mechanism comprises an installation frame, two sides of an inner cavity of the installation frame are respectively provided with a first steel rod and a second steel rod, the surfaces of the first steel rod and the second steel rod are fixedly connected with a steel block, the top of the installation frame is provided with an electric control fan, the adjusting mechanism comprises two power frames, the two power frames are fixedly connected with the two sides of the installation frame, the bottom of the inner cavity of the power frames is fixedly connected with a guide groove plate, the inner cavity of the guide groove plate is respectively provided with a first steel plate and a second steel plate, the top of the second steel plate is fixedly connected with a third steel rod, the bottom of the power frames is provided with a through groove, and the top of the third steel rod penetrates to the outside of the power frames and is fixedly connected with a connecting rod, one side fixedly connected with billet of connecting rod, the equal fixedly connected with backup pad in front end and the rear end at installation frame top, one side swing joint of backup pad has the steel column.
Preferably, the one end of steel column runs through the billet, and with the inner chamber threaded connection of billet, the activity groove has all been seted up to the both sides of installation frame, the both ends of first steel pole and second steel pole run through the activity groove respectively and extend to the inner chamber of power frame, the bottom of second steel sheet and the inner chamber sliding connection of guide way board, the bottom of first steel sheet and the inner chamber fixed connection of guide way board.
Preferably, the bottom fixedly connected with collection grey frame of installation frame, the inner chamber of collection grey frame is provided with the filter screen.
Preferably, the two ends of the surfaces of the first steel rod and the second steel rod are fixedly connected with first metal plates, and the first metal plates are matched with the steel blocks.
Preferably, the back of the supporting plate at the rear end is provided with a first motor, the bottom of the first motor is fixedly connected with a positioning plate, and an output shaft of the first motor penetrates through the supporting plate and is fixedly connected with one end of the steel column.
Preferably, the top of the first steel plate is fixedly connected with a fourth steel rod, and the top of the fourth steel rod penetrates through the outside of the power frame and is fixedly connected with a metal block.
Preferably, the equal fixedly connected with second metal sheet in one side of first steel sheet and second steel sheet, the front end at second metal sheet top is provided with the second motor, one side of first steel sheet and second steel sheet is located the one end swing joint of power frame inner chamber through bearing and second steel pole, and the surperficial cover of second steel pole is equipped with from the driving wheel, the one end of first steel pole is run through to the inner chamber of power frame and is equipped with the action wheel, and with the output shaft fixed connection of second motor, pass through belt transmission from the driving wheel and be connected with the action wheel.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the installation frame, first steel pole, the second steel pole, rigid block and automatically controlled fan, when first steel pole and second steel pole rotate, because the rigid block crisscross distribution of its surface, the coal that treats the screening carries out the screening operation, the dust that granule is less can drop through the gap between the rigid block, provide basic screening function for the device, simultaneously in the device screening process, automatically controlled fan is the operation of blowing to the inner chamber of installation frame, avoid the dust to waft in the process of screening, blow the dust to the collection device below the installation frame, through setting up power frame, the spout board, first steel sheet, the second steel sheet, the third steel pole, logical groove, the connecting rod, the billet, backup pad and steel column, provide basic regulatory function for the device, when the steel column rotates, cooperation backup pad, billet and connecting rod drive logical groove, third steel pole and second steel sheet displacement, carry out position control to first steel pole and the second steel pole of being connected with the second steel sheet then to this has solved current screening plant and has mostly not possessed certain regulatory function, can not adjust screening plant's clearance according to the size of coal granule, simultaneously because the in-process dust of screening is more, drifts in the air and causes the problem of influence to site operation personnel's health.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic three-dimensional structure diagram of the first steel rod of the present invention;
fig. 3 is a schematic view of the explosion structure of the chute plate of the present invention;
fig. 4 is a schematic sectional view of the ash collecting frame of the present invention.
In the figure: 100. a blowing mechanism; 101. a mounting frame; 102. a first steel rod; 103. a second steel bar; 104. a rigid block; 105. an electrically controlled fan; 106. a dust collecting frame; 107. a filter screen; 108. a first metal plate; 200. an adjustment mechanism; 201. a power frame; 202. a guide groove plate; 203. a first steel plate; 204. a second steel plate; 205. a third steel bar; 206. a through groove; 207. a connecting rod; 208. a steel bar; 209. a support plate; 210. a steel column; 211. a first motor; 212. positioning a plate; 213. a fourth steel bar; 214. a metal block; 215. a second metal plate; 216. a second motor; 217. a driven wheel; 218. a driving wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a blow mechanism 100, installation frame 101, first steel pole 102, second steel pole 103, rigid block 104, automatically controlled fan 105, collection grey frame 106, filter screen 107, first metal sheet 108, adjustment mechanism 200, power frame 201, guide way board 202, first steel sheet 203, second steel sheet 204, third steel pole 205, lead to groove 206, connecting rod 207, billet 208, backup pad 209, steel column 210, first motor 211, locating plate 212, fourth steel pole 213, metal block 214, second metal sheet 215, second motor 216, follow driving wheel 217 and action wheel 218 part are general standard or the part that technical staff in the field knows, its structure and principle all are that technical staff all can learn through the technical manual or obtain through conventional experimental method.
Referring to fig. 1-4, an environment-friendly coal sorting and screening device for mining comprises a blowing mechanism 100 and an adjusting mechanism 200, wherein the blowing mechanism 100 comprises an installation frame 101, two sides of an inner cavity of the installation frame 101 are respectively provided with a first steel rod 102 and a second steel rod 103, the surfaces of the first steel rod 102 and the second steel rod 103 are fixedly connected with a steel block 104, the top of the installation frame 101 is provided with an electric control fan 105, the adjusting mechanism 200 comprises two power frames 201, the two power frames 201 are fixedly connected with two sides of the installation frame 101, the bottom of the inner cavity of the power frame 201 is fixedly connected with a guide groove plate 202, the inner cavity of the guide groove plate 202 is respectively provided with a first steel plate 203 and a second steel plate 204, the top of the second steel plate 204 is fixedly connected with a third steel rod 205, the bottom of the power frame 201 is provided with a through groove 206, the top of the third steel rod 205 penetrates to the outside of the power frame 201 and is fixedly connected with a connecting rod 207, one side fixedly connected with billet 208 of connecting rod 207, the equal fixedly connected with backup pad 209 in front end and the rear end at installation frame 101 top, one side swing joint of backup pad 209 has steel column 210, through setting up installation frame 101, first steel pole 102, second steel pole 103, just piece 104 and automatically controlled fan 105, when first steel pole 102 and second steel pole 103 rotate, because the just piece 104 crisscross distribution of its surface, the coal of treating the screening is screened the operation, the less dust of granule can drop through the gap between the just piece 104, provide basic screening function for the device, simultaneously in the in-process of device screening, automatically controlled fan 105 carries out the operation of blowing to the inner chamber of installation frame 101, avoid the dust to float in the in-process of screening, blow the dust to the collection device of installation frame 101 below, through setting up power frame 201, guide way board 202, first steel board 203, second steel board 204, through setting up, Third steel pole 205, lead to groove 206, connecting rod 207, billet 208, backup pad 209 and steel column 210, for the device provides basic regulatory function, when steel column 210 is rotatory, cooperation backup pad 209, billet 208 and connecting rod 207 drive logical groove 206, third steel pole 205 and second steel sheet 204 displacement, then carry out position control to first steel pole 102 and second steel pole 103 connected with second steel sheet 204, with this solved current screening plant and mostly do not possess certain regulatory function, can not adjust the clearance of screening plant according to the size of coal granule, simultaneously because the in-process dust of screening is more, fly away in the air and cause the problem of influence to site constructor's health.
Specifically, the billet 208 is run through to the one end of steel column 210, and with the inner chamber threaded connection of billet 208, the movable groove has all been seted up to the both sides of installation frame 101, and the inner chamber that the movable groove and extended to power frame 201 is run through respectively at the both ends of first steel pole 102 and second steel pole 103, the bottom of second steel sheet 204 and the inner chamber sliding connection of guide way board 202, the bottom of first steel sheet 203 and the inner chamber fixed connection of guide way board 202.
Specifically, the bottom fixedly connected with ash collection frame 106 of installation frame 101, the inner chamber of ash collection frame 106 is provided with filter screen 107, through setting up ash collection frame 106 and filter screen 107, for the device provides basic collection function, collects and filters the coal or the dust of screening.
Specifically, the first metal plates 108 are fixedly connected to the two ends of the surfaces of the first steel rod 102 and the second steel rod 103, the first metal plates 108 are matched with the rigid blocks 104, and the first metal plates 108 are matched with the rigid blocks 104 to limit the coal during screening, so that coal deviation is avoided.
Specifically, the back of the rear end supporting plate 209 is provided with a first motor 211, the bottom of the first motor 211 is fixedly connected with a positioning plate 212, an output shaft of the first motor 211 penetrates through the supporting plate 209 and is fixedly connected with one end of the steel column 210, and a power source is provided for the rotation of the steel column 210 by the arrangement of the first motor 211 and the positioning plate 212.
Specifically, the top fixedly connected with fourth steel pole 213 of first steel sheet 203, the top of fourth steel pole 213 run through to the outside of power frame 201 and fixedly connected with metal block 214, through setting up fourth steel pole 213 and metal block 214, cooperation third steel pole 205 and connecting rod 207 use, and convenient to use person observes the distance between first steel sheet 203 and the second steel sheet 204.
Specifically, one side of the first steel plate 203 and the second steel plate 204 is fixedly connected with a second metal plate 215, a second motor 216 is arranged at the front end of the top of the second metal plate 215, one side of the first steel plate 203 and the second steel plate 204 is movably connected with one end of the second steel rod 103, which is located in the inner cavity of the power frame 201, through a bearing, a driven wheel 217 is sleeved on the surface of the second steel rod 103, one end of the first steel rod 102 penetrates through the inner cavity of the power frame 201 and is sleeved with a driving wheel 218, and is fixedly connected with an output shaft of the second motor 216, the driven wheel 217 is connected with the driving wheel 218 through belt transmission, and through the second metal plate 215, the second motor 216, the driven wheel 217 and the steel bar 208, a rotary power source is provided for the first steel rod 102 and the second steel rod 103.
When the device is used, firstly, the device is adjusted according to the particle size of coal raw materials, a first motor 211 is started through an external controller, an output shaft of the first motor 211 shifts the steel column 210 to rotate, the steel column 210 rotates and simultaneously drives the steel bar 208, the connecting rod 207 and the third steel bar 205 to displace along the inner cavity of the through groove 206 and drives the second steel plate 204 and the second steel bar 103 connected with one side of the second steel plate 204, the first steel bar 102, the driving wheel 218, the driven wheel 217 and the second motor 216 to displace, so that the screening gap of the device is adjusted to adapt to the particle size of the coal raw materials to be screened, then the second motor 216 is started through the external controller, an output shaft of the second motor 216 drives the first steel bar 102 to rotate and simultaneously drives the driving wheel 218 to rotate, the driving wheel 218 drives the driven wheel 217 and the second steel bar 103 to rotate through a belt, so as to drive the rigid block 104 and the first metal plate 108 to rotate, can empty the coal raw materials through outside baffle this moment, make the device carry out the screening operation to the coal raw materials, start automatically controlled fan 105 through peripheral control ware simultaneously, automatically controlled fan 105 is the operation of blowing down, reduce the dispersion of dust when the device moves, less coal of granule and dust can fall to the inner chamber of collection ash frame 106 and the further classification interception through filter screen 107 when the device moves, solved current screening plant and mostly do not possess certain regulatory function, can not adjust the clearance of screening plant according to the size of coal granule, simultaneously because the in-process dust of screening is more, dispersion causes the problem of influence to site constructor's health in the air.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a screening plant is selected separately to environment-friendly coal for mining, includes blow mechanism (100) and adjustment mechanism (200), its characterized in that: the blowing mechanism (100) comprises an installation frame (101), a first steel rod (102) and a second steel rod (103) are arranged on two sides of an inner cavity of the installation frame (101) respectively, a steel block (104) is fixedly connected to the surfaces of the first steel rod (102) and the second steel rod (103), an electric control fan (105) is arranged at the top of the installation frame (101), the adjusting mechanism (200) comprises two power frames (201), the two power frames (201) are fixedly connected to two sides of the installation frame (101), a guide groove plate (202) is fixedly connected to the bottom of the inner cavity of each power frame (201), a first steel plate (203) and a second steel plate (204) are arranged in the inner cavity of each guide groove plate (202), a third steel rod (205) is fixedly connected to the top of each second steel plate (204), a through groove (206) is formed in the bottom of each power frame (201), the top of third steel pole (205) runs through to outside and fixedly connected with connecting rod (207) of power frame (201), one side fixedly connected with billet (208) of connecting rod (207), the equal fixedly connected with backup pad (209) in front end and the rear end at installation frame (101) top, one side swing joint of backup pad (209) has steel column (210).
2. The mining environment-friendly coal sorting and screening device as claimed in claim 1, wherein: one end of the steel column (210) penetrates through the steel bar (208) and is in threaded connection with an inner cavity of the steel bar (208), movable grooves are formed in two sides of the installation frame (101), two ends of the first steel bar (102) and the second steel bar (103) penetrate through the movable grooves respectively and extend to an inner cavity of the power frame (201), the bottom of the second steel plate (204) is in sliding connection with an inner cavity of the guide groove plate (202), and the bottom of the first steel plate (203) is fixedly connected with the inner cavity of the guide groove plate (202).
3. The environment-friendly coal sorting and screening device for mining of claim 1, characterized in that: the bottom fixedly connected with ash collection frame (106) of installation frame (101), the inner chamber of ash collection frame (106) is provided with filter screen (107).
4. The mining environment-friendly coal sorting and screening device as claimed in claim 1, wherein: the two ends of the surfaces of the first steel rod (102) and the second steel rod (103) are fixedly connected with first metal plates (108), and the first metal plates (108) are matched with the rigid blocks (104).
5. The mining environment-friendly coal sorting and screening device as claimed in claim 1, wherein: the rear end the back of backup pad (209) is provided with first motor (211), the bottom fixedly connected with locating plate (212) of first motor (211), the output shaft of first motor (211) runs through backup pad (209) and with the one end fixed connection of steel column (210).
6. The mining environment-friendly coal sorting and screening device as claimed in claim 1, wherein: the top of the first steel plate (203) is fixedly connected with a fourth steel rod (213), and the top of the fourth steel rod (213) penetrates through the outside of the power frame (201) and is fixedly connected with a metal block (214).
7. The mining environment-friendly coal sorting and screening device as claimed in claim 1, wherein: the equal fixedly connected with second metal sheet (215) in one side of first steel sheet (203) and second steel sheet (204), the front end at second metal sheet (215) top is provided with second motor (216), the one side of first steel sheet (203) and second steel sheet (204) is located the one end swing joint of power frame (201) inner chamber through bearing and second steel pole (103), and the surface cover of second steel pole (103) is equipped with from driving wheel (217), the one end of first steel pole (102) is run through to the inner chamber of power frame (201) and is equipped with action wheel (218), and with the output shaft fixed connection of second motor (216), from driving wheel (217) and action wheel (218) through belt transmission and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661486.3U CN217250407U (en) | 2022-03-24 | 2022-03-24 | Mining is with environment-friendly coal sorting and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661486.3U CN217250407U (en) | 2022-03-24 | 2022-03-24 | Mining is with environment-friendly coal sorting and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217250407U true CN217250407U (en) | 2022-08-23 |
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ID=82869793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220661486.3U Active CN217250407U (en) | 2022-03-24 | 2022-03-24 | Mining is with environment-friendly coal sorting and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217250407U (en) |
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2022
- 2022-03-24 CN CN202220661486.3U patent/CN217250407U/en active Active
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