CN214051920U - Colliery ore reducing mechanism - Google Patents
Colliery ore reducing mechanism Download PDFInfo
- Publication number
- CN214051920U CN214051920U CN202021393410.4U CN202021393410U CN214051920U CN 214051920 U CN214051920 U CN 214051920U CN 202021393410 U CN202021393410 U CN 202021393410U CN 214051920 U CN214051920 U CN 214051920U
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- Prior art keywords
- welded
- box body
- buffer spring
- box
- coal mine
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 23
- 239000003245 coal Substances 0.000 claims description 20
- 238000012216 screening Methods 0.000 claims description 16
- 239000010813 municipal solid waste Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000907663 Siproeta stelenes Species 0.000 description 1
- 229910052948 bornite Inorganic materials 0.000 description 1
- 229910052947 chalcocite Inorganic materials 0.000 description 1
- 229910052951 chalcopyrite Inorganic materials 0.000 description 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a technical field is smashed in the colliery, provides a colliery ore crushing device, include box, backup pad, base, feeder hopper, rotating electrical machines, rotary rod and smash the pole, the bottom surface left and right sides of box all welds and is provided with the backup pad, and the bottom welding of backup pad is provided with the base, and the upper surface right side of box runs through and is provided with the feeder hopper, and the upper surface central authorities of box are provided with the rotating electrical machines through the bolt fastening. The utility model discloses a backup pad welds on first buffer spring for first buffer spring cushions the box, and three hornblocks hug closely in the trapezoidal piece surface, make the in-process of box vibrations down, three hornblocks extrude the trapezoidal piece, make second buffer spring be in compression state, thereby make the range portion of box vibrations from top to bottom can be very big, and through the setting on rubber layer, make effectual energy when will adsorbing box and base vibrations, indirect protection reducing mechanism, prevent that reducing mechanism is impaired.
Description
Technical Field
The utility model relates to a technical field is smashed in the colliery, and is more specific relates to a colliery ore crushing device.
Background
Ore is mined from an ore body from which a mineral aggregate of useful constituent elements, compounds or minerals can be extracted, the ore being formed in various geological mineralizations, the ore formed by the different geological mineralizations having different characteristics, the ore generally consisting of ore minerals and gangue minerals, the ore minerals referring to the metallic or non-metallic minerals that can be utilized in the ore, also called useful minerals, such as chromite in chromium ore, chalcopyrite, bornite, chalcocite and malachite in copper ore, asbestos in asbestos ore, etc., most commonly found in coal mine stone in a plurality of ores;
coal ore often need smash the back just finish machining after it after mining, and current coal ore reducing mechanism still can produce great noise in kibbling, forms noise pollution, and the vibration range is unfavorable for extension reducing mechanism's life greatly, and current reducing mechanism produces the dust easily at kibbling in-process feed inlet department, if close the inconvenient reinforced at any time of feed inlet, consequently designs a colliery ore reducing mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the above-mentioned background to provide a colliery ore reducing mechanism.
In order to achieve the above object, the utility model provides a following technical scheme: a coal mine ore crushing device comprises a box body, a supporting plate, a base, a feeding hopper, a rotating motor, a rotating rod and crushing rods, wherein the left side and the right side of the bottom surface of the box body are welded with the supporting plate, the base is welded at the bottom of the supporting plate, the feeding hopper is arranged at the right side of the upper surface of the box body in a penetrating mode, the rotating motor is arranged in the center of the upper surface of the box body through bolt fixing, the rotating rod is arranged at the output end of the rotating motor in a welding mode, the crushing rods are arranged at the left side and the right side of the upper surface of the rotating rod in a welding mode, threaded rollers are arranged at the bottom of the rotating rod in a welding mode, crushing threaded grooves are arranged at the upper end of the inner side surface of the box body in a welding mode, a dust removal device is arranged at the right side surface of the box body in a penetrating mode, a screening device is arranged below the inner side surface of the box body in a welding mode, and a sundry discharging opening is arranged at the left side of the screening device in a penetrating mode, a sundry box is welded below the left side surface of the box body, a sundry discharging valve is arranged on the bottom surface of the sundry box in a penetrating mode, an inclined plate is arranged on the bottom of the inner side surface of the box body in a welding mode, a discharging hole is arranged on the bottom of the right side surface of the box body in a penetrating mode, and a triangular block is arranged on the bottom surface of the box body in a welding mode;
the base comprises a second supporting plate, a rubber plate, concave grooves, a first buffer spring, a second buffer spring and a trapezoidal block, the rubber plate is fixedly arranged on the bottom surface of the second supporting plate through fixing glue, the left side and the right side of the upper surface of the second supporting plate are respectively welded with the concave grooves, the first buffer spring is welded on the inner side surface of each concave groove, the second buffer spring is welded above the inner side surface of each concave groove, and the trapezoidal block is welded on the other end of each second buffer spring;
the dust removal device comprises a transverse pipe, dust blocking cloth, a fan and a return pipe, wherein the dust blocking cloth is fixedly arranged in the center of the inner surface of the transverse pipe through fixing glue, the fan is fixedly arranged on the right side of the inner side surface of the transverse pipe through a bolt, and the return pipe penetrates through the center of the bottom surface of the transverse pipe;
the screening device is including slope gauze, third buffer spring, fixed block and vibrations machine, the left and right sides bottom surface of slope gauze all welds and is provided with third buffer spring, third buffer spring's bottom surface welding is provided with the fixed block, the bottom surface welding of slope gauze is provided with the vibrations machine.
Preferably, the rotating motor, the fan and the vibrator are all electrically connected with an external power supply through electric wires.
Preferably, the support plate is embedded in the concave groove, and a bottom surface of the support plate is welded to an upper surface of the first buffer spring.
Preferably, the trapezoidal blocks are tightly connected with the triangular blocks.
Preferably, the threaded rollers are in threaded connection with the grinding thread grooves and are clamped with each other.
Preferably, the transverse pipe penetrates through the right side of the upper surface of the box body, and the bottom of the return pipe penetrates through the center of the right side surface of the box body.
Preferably, the screening device is in an inclined shape with a lower left horizontal height and a higher right horizontal height, and the inclination angle is 15-30 degrees.
Has the advantages that:
1. this kind of colliery ore crushing device is provided with the base, weld on first buffer spring through the backup pad, make first buffer spring cushion the box, and three hornblocks hug closely in the trapezoidal piece surface, make the in-process of box vibrations down, three hornblocks extrude the trapezoidal piece, make second buffer spring be in compression state, thereby make the range portion of box vibrations from top to bottom can be very big, and through the setting on rubber layer, make effectual energy when will adsorbing box and base vibrations, indirect protection reducing mechanism, prevent that reducing mechanism is impaired.
2. This kind of colliery ore crushing device is provided with dust collector, and the fan is opened for the fan is turned right side and is bloied, and the air of feed inlet drives the dust and enters into horizontal intraductal, and the dust drops in the backward flow through keeping off dirt cloth, falls back to in the box again, makes feed inlet department not have the dust departure, reaches dirt-proof effect, and can be reinforced towards feeder hopper department at any time.
3. This kind of colliery ore reducing mechanism is provided with sieving mechanism and glove compartment, through opening of vibrations machine for on the colliery after smashing falls the slope gauze on the sieving mechanism, and the vibrations machine opens, makes the vibrations machine drive the vibrations of slope gauze, thereby makes the better colliery after smashing of slope gauze screen, and smashes the incomplete colliery and move towards the right side and fall the glove compartment and store, reaches the effect of smashing the back screening.
Drawings
Fig. 1 is a schematic sectional view of the overall structure of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure of the base of the present invention.
Fig. 3 is a schematic sectional view of the dust removing device of the present invention.
Fig. 4 is a schematic view of the cross-sectional structure of the screening device of the present invention.
In FIGS. 1-4: 1-comprises a box body, 2-a support plate, 3-a base, 301-a support plate, 302-a rubber plate, 303-a concave groove, 304-a first buffer spring, 305-a second buffer spring, 306-a trapezoidal block, 4-a feed hopper, 5-a rotating motor, 6-a rotating rod, 7-a crushing rod, 8-a thread roller, 9-a crushing thread groove, 10-a dust removal device, 1001-a transverse pipe, 1002-a dust cloth, 1003-a fan, 1004-a return pipe, 11-a screening device, 1101-an inclined gauze, 1102-a third buffer spring, 1103-a fixed block, 1104-a vibrating machine, 12-a trash discharge port, 13-a trash box, 14-a trash valve, 15-an inclined plate, 16-a discharge port and 17-a triangular block.
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.
Referring to fig. 1 to 4, in the embodiment of the present invention, a coal mine ore crushing device comprises a box body 1, a supporting plate 2, a base 3, a feeding hopper 4, a rotating motor 5, a rotating rod 6 and a crushing rod 7, wherein the supporting plate 2 is welded on the left and right sides of the bottom surface of the box body 1, the base 3 is welded on the bottom of the supporting plate 2, the feeding hopper 4 is arranged on the right side of the upper surface of the box body 1 in a penetrating manner, the rotating motor 5 is fixedly arranged in the center of the upper surface of the box body 1 through bolts, the rotating rod 6 is welded on the output end of the rotating motor 5, the crushing rod 7 is welded on the left and right sides of the upper surface of the rotating rod 6, a threaded roller 8 is welded on the bottom of the rotating rod 6, a crushing threaded groove 9 is welded on the upper end of the inner side surface of the box body 1, a trash discharging port 12 is formed in the left side of the screening device 11 in a penetrating mode, a trash box 13 is welded below the left side surface of the box body 1, a trash discharging valve 14 is formed in the bottom surface of the trash box 13 in a penetrating mode, an inclined plate 15 is welded at the bottom of the inner side surface of the box body 1, a discharging port 16 is formed in the bottom of the right side surface of the box body 1 in a penetrating mode, and a triangular block 17 is welded on the bottom surface of the box body 1;
the base 3 comprises a second support plate 301, a rubber plate 302, concave grooves 303, first buffer springs 304, second buffer springs 305 and trapezoidal blocks 306, the rubber plate 302 is fixedly arranged on the bottom surface of the second support plate 301 through fixing glue, the left side and the right side of the upper surface of the second support plate 301 are respectively welded with the concave grooves 303, the first buffer springs 304 are welded on the inner side surfaces of the concave grooves 303, the second buffer springs 305 are respectively welded above the inner side surfaces of the two concave grooves 303, and the trapezoidal blocks 306 are respectively welded at the other ends of the second buffer springs 305;
the dust removal device 10 comprises a transverse pipe 1001, dust blocking cloth 1002, a fan 1003 and a return pipe 1004, wherein the dust blocking cloth 1002 is fixedly arranged at the center of the inner surface of the transverse pipe 1001 through fixing glue, the fan 1003 is fixedly arranged on the right side of the inner side surface of the transverse pipe 1001 through a bolt, and the return pipe 1004 penetrates through the center of the bottom surface of the transverse pipe 1001;
the screening device 11 comprises an inclined gauze 1101, a third buffer spring 1102, a fixed block 1103 and a vibrating machine 1104, wherein the third buffer spring 1102 is welded on the bottom surfaces of the left side and the right side of the inclined gauze 1101, the fixed block 1103 is welded on the bottom surface of the third buffer spring 1102, and the vibrating machine 1104 is welded on the bottom surface of the inclined gauze 1101.
In this embodiment, the rotating electrical machine 5, the fan 1003 and the vibrating machine 1104 are electrically connected to an external power source through wires, so that the external power source provides power for the rotating electrical machine 5, the fan 1003 and the vibrating machine 1104.
In this embodiment, the supporting plate 2 is embedded in the concave groove 303, and the bottom surface of the supporting plate 2 is welded to the upper surface of the first buffer spring 304.
In this embodiment, the trapezoidal blocks 306 are tightly coupled to the triangular blocks 17, so that the triangular blocks 17 are pressed by the trapezoidal blocks 306 to prevent the lowering of the cabinet 1.
In this embodiment, the threaded rollers 8 are screwed into the grinding thread grooves 9 to be clamped with each other, so that the coal mine is ground by matching the threaded rollers 8 with the grinding thread grooves 9.
In this embodiment, the transverse pipe 1001 penetrates the right side of the upper surface of the tank 1, and the bottom of the return pipe 1004 penetrates the center of the right side surface of the tank 1.
In this embodiment, the screening device 11 is an inclined shape with a lower horizontal height at the left side and a higher horizontal height at the right side, and the inclination angle is 15-30 degrees, so that the incompletely crushed coal mine can move to the left side conveniently.
When the coal mine ore crushing device is used, firstly, the power supply is switched on, coal mine stones to be crushed are added into a feed hopper 4, the coal mine stones enter a box body 1, a rotating motor 5 and a fan 1003 are started, a rotating rod 6 is driven to rotate by a rotating motor 5, a crushing rod 7 is enabled to crush a coal mine, the fan blows air towards the right side, a dust transverse pipe 1001 generated in the crushing process is enabled to enter, the dust transverse pipe falls into the box body 1 again through a dust blocking cloth 1002, the dustproof effect is achieved, materials can be added into the feed hopper 4 at any time, dust cannot fly out from the feed hopper 4, the crushed coal mine enters a crushing thread groove 9, a thread roller 8 is turned by the rotating rod 6 to rotate, the thread roller 8 is enabled to be matched with the crushing thread groove 9 to crush the coal mine, the crushing effect is achieved, the crushed coal mine falls onto a screening device 11, opening through vibrations machine 1104 for vibrations machine 1104 drives the vibrations of slope gauze 1101, the vibrations of slope gauze 1101 make better screening the material that pulverizes, and do not pulverize complete colliery and move toward the left side, drop and carry out subsequent processing in the glove compartment 13, and pulverize complete colliery and drop on the hang plate 15 and discharge from discharge gate 16, and through the setting of base 1, make box 1 in-process of vibrations down, first buffer spring 304 cushions backup pad 2, and triangular block 17 squeezes trapezoidal piece 306, make second buffer spring 305 be in compression state, thereby make the range portion of box 1 vibrations from top to bottom can be very big, and through the setting of rubber layer 302, make effectual energy when will adsorbing box 1 and base 3 vibrations, indirect protection the reducing mechanism, prevent that the reducing mechanism is impaired.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a colliery ore crushing device, includes box (1), backup pad (2), base (3), feeder hopper (4), rotating electrical machines (5), rotary rod (6) and smashes pole (7), its characterized in that: the left side and the right side of the bottom surface of the box body (1) are respectively welded with a supporting plate (2), the bottom of the supporting plate (2) is welded with a base (3), the right side of the upper surface of the box body (1) is provided with a feed hopper (4) in a penetrating way, the center of the upper surface of the box body (1) is provided with a rotating motor (5) through bolt fixing, the output end of the rotating motor (5) is welded with a rotating rod (6), the left side and the right side of the upper surface of the rotating rod (6) are respectively welded with a crushing rod (7), the bottom of the rotating rod (6) is welded with a threaded roller (8), the upper end of the inner side surface of the box body (1) is welded with a threaded groove (9), the right side surface of the box body (1) is provided with a dust removal device (10) in a penetrating way, and the lower part of the inner side surface of the box body (1) is welded with a screening device (11), a trash discharging port (12) penetrates through the left side of the screening device (11), a trash box (13) is welded below the left side surface of the box body (1), a trash discharging valve (14) penetrates through the bottom surface of the trash box (13), an inclined plate (15) is welded at the bottom of the inner side surface of the box body (1), a discharging port (16) penetrates through the bottom of the right side surface of the box body (1), and a triangular block (17) is welded on the bottom surface of the box body (1);
the base (3) comprises a second support plate (301), a rubber plate (302), a concave groove (303), a first buffer spring (304), a second buffer spring (305) and a trapezoidal block (306), the rubber plate (302) is fixedly arranged on the bottom surface of the second support plate (301) through fixing glue, the concave grooves (303) are welded on the left side and the right side of the upper surface of the second support plate (301), the first buffer spring (304) is welded on the inner side surface of the concave groove (303), the second buffer spring (305) is welded on the upper side of the inner side surfaces of the two concave grooves (303), and the trapezoidal block (306) is welded on the other end of the second buffer spring (305);
the dust removal device (10) comprises a transverse pipe (1001), dust blocking cloth (1002), a fan (1003) and a return pipe (1004), wherein the dust blocking cloth (1002) is fixedly arranged in the center of the inner surface of the transverse pipe (1001) through fixing glue, the fan (1003) is fixedly arranged on the right side of the inner side surface of the transverse pipe (1001) through bolts, and the return pipe (1004) penetrates through the center of the bottom surface of the transverse pipe (1001);
screening device (11) are including slope gauze (1101), third buffer spring (1102), fixed block (1103) and vibrations machine (1104), the left and right sides bottom surface of slope gauze (1101) all welds and is provided with third buffer spring (1102), the bottom surface welding of third buffer spring (1102) is provided with fixed block (1103), the bottom surface welding of slope gauze (1101) is provided with vibrations machine (1104).
2. The coal mine ore crushing apparatus of claim 1, wherein: the rotating motor (5), the fan (1003) and the vibrating machine (1104) are electrically connected with an external power supply through electric wires.
3. The coal mine ore crushing apparatus of claim 1, wherein: the support plate (2) is embedded in the concave groove (303), and the bottom surface of the support plate (2) is welded on the upper surface of the first buffer spring (304).
4. The coal mine ore crushing apparatus of claim 1, wherein: the trapezoidal blocks (306) are tightly connected with the triangular blocks (17).
5. The coal mine ore crushing apparatus of claim 1, wherein: the threaded rollers (8) are in threaded connection with the grinding thread grooves (9) and are mutually clamped.
6. The coal mine ore crushing apparatus of claim 1, wherein: the transverse pipe (1001) penetrates through the right side of the upper surface of the box body (1), and the bottom of the return pipe (1004) penetrates through the center of the right side surface of the box body (1).
7. The coal mine ore crushing apparatus of claim 1, wherein: the screening device (11) is in an inclined shape with a lower left horizontal height and a higher right horizontal height, and the inclination angle is 15-30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021393410.4U CN214051920U (en) | 2020-07-15 | 2020-07-15 | Colliery ore reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021393410.4U CN214051920U (en) | 2020-07-15 | 2020-07-15 | Colliery ore reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214051920U true CN214051920U (en) | 2021-08-27 |
Family
ID=77384850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021393410.4U Expired - Fee Related CN214051920U (en) | 2020-07-15 | 2020-07-15 | Colliery ore reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214051920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986661A (en) * | 2022-04-07 | 2022-09-02 | 辽宁伊菲科技股份有限公司 | Preparation method and device of silicon nitride sonar thermal imaging insulating strip |
-
2020
- 2020-07-15 CN CN202021393410.4U patent/CN214051920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986661A (en) * | 2022-04-07 | 2022-09-02 | 辽宁伊菲科技股份有限公司 | Preparation method and device of silicon nitride sonar thermal imaging insulating strip |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |