CN216987853U - Discharging device of pulverizer for processing asphalt concrete - Google Patents
Discharging device of pulverizer for processing asphalt concrete Download PDFInfo
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- CN216987853U CN216987853U CN202220534965.9U CN202220534965U CN216987853U CN 216987853 U CN216987853 U CN 216987853U CN 202220534965 U CN202220534965 U CN 202220534965U CN 216987853 U CN216987853 U CN 216987853U
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- fixedly connected
- box body
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- asphalt concrete
- discharging device
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- 238000007599 discharging Methods 0.000 title claims abstract description 27
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 abstract description 35
- 239000007858 starting material Substances 0.000 abstract description 4
- 239000004567 concrete Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 31
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to the technical field of discharging devices of crushers for processing asphalt concrete, and provides a discharging device of a crusher for processing asphalt concrete, which comprises a box body, wherein a conical hopper is fixedly communicated with the lower end surface of the box body, a first support frame is fixedly connected to the front edge and the rear edge of the lower end surface of the box body, a support plate is fixedly connected to the middle part of the upper end surface of the first support frame, the conical hopper is fixedly connected to the upper end surface of the support plate, and a first crushing roller and a second crushing roller are respectively and rotatably connected to the front wall and the rear wall of an inner cavity of the box body through bearings. Through above-mentioned technical scheme, the inconvenient dust that produces the solid starting material is smashed to discharging of discharging device who uses rubbing crusher for the bituminous concrete processing among the prior art is collected, leads to kibbling solid starting material to fall out the problem that the conveyer belt can't transport easily when discharging kibbling solid starting material through conical hopper.
Description
Technical Field
The utility model relates to the technical field of discharging devices of crushers for processing asphalt concrete, in particular to a discharging device of a crusher for processing asphalt concrete.
Background
The crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like. At present, commonly used crushing machines comprise a jaw crusher, a counterattack crusher, a roller crusher, a composite crusher and the like. The jaw crusher has the characteristics of large crushing ratio, uniform product granularity, simple structure, reliable work, simple and convenient maintenance, economic operation cost and the like. The impact crusher can process materials with the side length of less than 100-500 mm, the highest compression strength of the impact crusher can reach 350 MPa, and the impact crusher has the advantages of large crushing ratio, cubic particles of the crushed materials and the like; the impact crusher is suitable for crushing medium and hard material and has the advantages of high production capacity and small discharge granularity. Need use the rubbing crusher to smash solid starting material before processing to asphalt concrete to the later stage of being convenient for heats the production to pitch.
But the discharge device of present rubbing crusher for asphalt concrete processing is inconvenient discharges the collection to the dust that the solid raw materials crushing produced, leads to solid raw materials to smash the back and can produce a large amount of dust, and personnel inhales for a long time and appears the disease easily, and the discharge device of present rubbing crusher for asphalt concrete processing when discharging kibbling solid raw materials through conical hopper, leads to kibbling solid raw materials to fall out the conveyer belt easily moreover for inconvenient transportation to the trouble in the outside processing apparatus for producing of kibbling solid raw materials.
SUMMERY OF THE UTILITY MODEL
The utility model provides a discharging device of a pulverizer for processing asphalt concrete, which solves the problems that the discharging device of the pulverizer for processing asphalt concrete in the related art is inconvenient for discharging and collecting dust generated by pulverizing solid raw materials, and the pulverized solid raw materials are easy to fall off a conveyor belt and cannot be conveyed when being discharged through a conical funnel.
The technical scheme of the utility model is as follows: the dust removal box comprises a box body, wherein a conical funnel is fixedly communicated with the lower end face of the box body, a first support frame is fixedly connected with the front edge and the rear edge of the lower end face of the box body, a support plate is fixedly connected with the middle part of the upper end face of the first support frame, the conical funnel is fixedly connected with the upper end face of the support plate, a first crushing roller and a second crushing roller are respectively and rotatably connected with the front wall and the rear wall of an inner cavity of the box body through bearings, a first gear and a second gear are fixedly connected with the front end faces of the first crushing roller and the second crushing roller, a second motor is fixedly connected with the front end face of the box body through a fixing column, a fixing barrel is fixedly communicated with the rear end face of the box body, a dust removal device is arranged in the inner cavity of the fixing barrel, and a triangular guide plate is fixedly connected with the front wall and the rear wall of the inner cavity of the box body.
Preferably, the inner cavity of the first support frame is rotatably connected with a conveyor belt through a rotating shaft, the front end face of the support plate is fixedly connected with a first motor, the left edge of the front end face and the left edge of the rear end face of the conveyor belt are rotatably connected with a second support frame through a rotating shaft, and the first motor is rotatably connected with the conveyor belt through an output shaft matched with the rotating shaft.
Preferably, terminal surface fixedly connected with stopper around the conveyer belt, the conveyer belt up end evenly is provided with the triangle protection piece.
Preferably, the dust exhaust device comprises a fixing rod, a cross-shaped support rod, a transmission rod, fan blades, a driving motor and a roller, wherein the fixing rod is fixedly connected with the inner cavity of the fixing cylinder, the driving motor is fixedly connected with the front end face of the fixing rod, the driving motor is fixedly connected with the transmission rod through an output shaft, the cross-shaped support rod is uniformly fixedly connected with the outer portion of the transmission rod, the roller is fixedly connected with the outer portion of the cross-shaped support rod, the fan blades are fixedly connected with the outer portion of the driving motor, and the inner cavity of the box body is rotatably connected with the transmission rod through a bearing.
Preferably, the outer part of the roller is uniformly provided with meshes, and the upper end surface of the triangular guide plate is uniformly provided with through holes.
Preferably, the second motor is fixedly connected with a second gear through an output shaft, the second gear is in meshing connection with a gear set, and the gear set is in meshing connection with the first gear.
Preferably, the front end face of the box body is rotatably connected with a gear set through a rotating shaft.
Preferably, the first crushing roller and the second crushing roller are uniformly provided with crushing teeth outside.
The working principle and the beneficial effects of the utility model are as follows:
1. open first motor through personnel, make first motor pass through output shaft cooperation pivot and rotate the conveyer belt, make the stopper of conveyer belt front and back terminal surface catch the solid raw materials that falls into in the conical hopper with the triangle protective block of conveyer belt up end again, avoid the trouble that solid raw materials fell out the conveyer belt after the breakage is accomplished. The driving motor is turned on by personnel, the driving motor rotates the transmission rod through the output shaft to drive the cross-shaped supporting rod, then the cross-shaped supporting rod rotates the roller, and when the output shaft of the driving motor rotates the transmission rod, the fan blades are driven to exhaust air from the inner cavity of the roller, so that the first crushing roller and the second crushing roller fall onto the triangular guide plate when crushing the solid raw material, then the pumping force of the fan blades is matched with the meshes outside the roller and the through holes on the upper end surface of the triangular guide plate to suck the dust generated by crushing the solid raw materials into the inner cavity of the roller, finally, the fixed cylinder is used for discharging, and personnel can fixedly communicate the external collecting bag with the fixed cylinder, thereby be convenient for collect the dust that the solid raw materials smashed the production to the inconvenient trouble of discharging the collection to the dust that the solid raw materials smashed the production of discharging device of current rubbing crusher for asphalt concrete processing has been solved. Open the second motor through the personnel, make the second motor pass through the output shaft and rotate first crushing roller and drive the second gear, make second gear engagement drive gear group drive first gear, make first gear rotate second crushing roller again and smash solid raw materials, then recycle triangle-shaped guide plate and carry out the water conservancy diversion to kibbling solid raw materials, make kibbling solid raw materials fall into conical hopper on, thereby be convenient for conical hopper with kibbling solid raw materials fall into the conveyer belt, when avoiding kibbling solid raw materials to pass through conical hopper row material, lead to kibbling solid raw materials to fall out the trouble that the conveyer belt can't transport.
Drawings
The utility model is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of a half-section structure of the case body according to the present invention;
FIG. 4 is a schematic view of a partially sectioned structure of the case of the present invention;
in the figure: 1. a box body; 2. a conical funnel; 3. a first support frame; 4. a support plate; 5. a first motor; 6. a conveyor belt; 7. A second support frame; 8. a first crushing roller; 9. a second crushing roller; 10. a first gear; 11. a gear set; 12. a second motor; 13. a fixed cylinder; 14. a dust exhaust device; 1401. fixing the rod; 1402. a cross support bar; 1403. a transmission rod; 1404. a fan blade; 1405. a drive motor; 1406. a drum; 15. a triangular baffle; 16. a limiting block; 17. a second gear; 18. a triangular protection block;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall relate to the scope of protection of the present invention.
Example 1
As shown in fig. 1 to 4, the present embodiment provides a discharging device of a pulverizer for processing asphalt concrete, which comprises a box body 1, wherein a conical funnel 2 is fixedly communicated with the lower end surface of the box body 1, a first support frame 3 is fixedly connected with the front and rear edges of the lower end surface of the box body 1, a support plate 4 is fixedly connected with the middle part of the upper end surface of the first support frame 3, the conical funnel 2 is fixedly connected with the upper end surface of the support plate 4, a first crushing roller 8 and a second crushing roller 9 are respectively and rotatably connected with the front and rear walls of the inner cavity of the box body 1 through bearings, a first gear 10 and a second gear 17 are fixedly connected with the front end surfaces of the first crushing roller 8 and the second crushing roller 9, a second motor 12 is fixedly connected with the front end surface of the box body 1 through a fixed column, a fixed cylinder 13 is fixedly communicated with the rear end surface of the box body 1, a dust exhaust device 14 is arranged in the inner cavity of the fixed cylinder 13, a triangular guide plate 15 is fixedly connected with the front and rear wall of the inner cavity of the box body 1, the inner cavity of the first support frame 3 is rotatably connected with a conveyor belt 6 through a rotating shaft, the front end face of the support plate 4 is fixedly connected with a first motor 5, the left edge of the front end face and the rear end face of the conveyor belt 6 are rotatably connected with a second support frame 7 through a rotating shaft, and the first motor 5 is rotatably connected with the conveyor belt 6 through an output shaft matched with the rotating shaft. A person turns on a first motor 5, the first motor 5 is enabled to rotate a conveyor belt 6 through an output shaft in a matching manner, then limiting blocks 16 on the front end face and the rear end face of the conveyor belt 6 and triangular protecting blocks 18 on the upper end face of the conveyor belt 6 are enabled to catch solid raw materials falling into a conical funnel 2, the trouble that the solid raw materials fall out of the conveyor belt after being crushed is avoided, the front end face and the rear end face of the conveyor belt 6 are fixedly connected with the limiting blocks 16, the upper end face of the conveyor belt 6 is uniformly provided with the triangular protecting blocks 18, a dust exhaust device 14 comprises a fixed rod 1401, a cross-shaped support rod 1402, a transmission rod 1403, a fan blade 1404, a driving motor 1405 and a roller 1406, a fixed rod 1401 is fixedly connected in an inner cavity of a fixed cylinder 13, a driving motor 1405 is fixedly connected with the front end face of the fixed rod 1401, the driving rod 1403 is fixedly connected with the output shaft through the output shaft, and the cross-shaped support rod 1402 is fixedly connected outside the transmission rod 1405, the cross support rod 1402 is fixedly connected with a roller 1406 at the outside, the driving motor 1405 is fixedly connected with fan blades 1404 at the outside, and the inner cavity of the box body 1 is rotatably connected with a transmission rod 1403 through a bearing. The personnel opens the driving motor 1405, the driving motor 1405 drives the cross supporting rod 1402 through the output shaft rotating transmission rod 1403, then the cross supporting rod 1402 rotates the roller 1406, and the fan blade 1404 is driven to exhaust air in the inner cavity of the roller 1406 when the output shaft of the driving motor 1405 rotates the transmission rod 1403, so that the first crushing roller 8 and the second crushing roller 9 fall into the triangular guide plate 15 when crushing the solid raw materials, then the dust generated by crushing the solid raw materials is sucked into the inner cavity of the roller 1406 by utilizing the suction force of the fan blade 1404 matched with the mesh on the outer part of the roller 1406 and the through hole on the upper end surface of the triangular guide plate 15, and finally the dust is discharged by utilizing the fixed cylinder 13, and the personnel can fixedly communicate the outer collecting bag with the fixed cylinder 13, thereby being convenient for collecting the dust generated by crushing the solid raw materials, and solving the trouble that the discharging device of the existing crusher for processing asphalt concrete is inconvenient for discharging and collecting the dust generated by crushing the solid raw materials, the outside of cylinder 1406 evenly is provided with the mesh, and triangle-shaped guide plate 15 up end evenly is provided with the through-hole, and second motor 12 passes through output shaft fixedly connected with second gear 17, and gear train 11 is connected in the meshing of second gear 17 meshing, and gear train 11 meshing is connected first gear 10. Open second motor 12 through the personnel, make second motor 12 pass through the output shaft and rotate first crushing roller 8 and drive second gear 17, make second gear 17 mesh drive gear group 11 drive first gear 10, make first gear 10 rotate second crushing roller 9 again and smash solid raw materials, then recycle triangle-shaped guide plate 15 and carry out the water conservancy diversion to kibbling solid raw materials, make kibbling solid raw materials fall into on the conical hopper, thereby be convenient for the conical hopper falls into on conveyer belt 6 with kibbling solid raw materials, when avoiding kibbling solid raw materials to arrange the material through the conical hopper, lead to kibbling solid raw materials to fall out conveyer belt 6 and can't carry out the trouble of transporting, the terminal surface rotates through the pivot before the box 1 and is connected with gear train 11, first crushing roller 8 evenly is provided with broken tooth with second crushing roller 9 outside.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The discharging device of the pulverizer for processing the asphalt concrete is characterized by comprising a box body (1), wherein a conical funnel (2) is fixedly communicated with the lower end face of the box body (1), a first support frame (3) is fixedly connected to the front edge and the rear edge of the lower end face of the box body (1), a support plate (4) is fixedly connected to the middle of the upper end face of the first support frame (3), the conical funnel (2) is fixedly connected to the upper end face of the support plate (4), a first crushing roller (8) and a second crushing roller (9) are respectively and rotatably connected to the front wall and the rear wall of an inner cavity of the box body (1) through bearings, a first gear (10) and a second gear (17) are fixedly connected to the front end faces of the first crushing roller (8) and the second crushing roller (9), a second motor (12) is fixedly connected to the front end face of the box body (1) through a fixed column, a fixed cylinder (13) is fixedly communicated with the rear end face of the box body (1), the inner cavity of the fixed cylinder (13) is provided with a dust exhaust device (14), and the front wall and the rear wall of the inner cavity of the box body (1) are fixedly connected with triangular guide plates (15).
2. The discharging device of the pulverizer for processing asphalt concrete according to claim 1, wherein an inner cavity of the first support frame (3) is rotatably connected with a conveyor belt (6) through a rotating shaft, a first motor (5) is fixedly connected to a front end face of the support plate (4), a left edge of a front end face and a rear end face of the conveyor belt (6) is rotatably connected with a second support frame (7) through a rotating shaft, and the first motor (5) is rotatably connected with the conveyor belt (6) through an output shaft in cooperation with the rotating shaft.
3. The discharging device of the pulverizer for processing asphalt concrete according to claim 2, wherein the front and rear end faces of the conveyor belt (6) are fixedly connected with limiting blocks (16), and triangular protecting blocks (18) are uniformly arranged on the upper end face of the conveyor belt (6).
4. The discharging device of a pulverizer for processing asphalt concrete according to claim 1, it is characterized in that the dust exhaust device (14) comprises a fixed rod (1401), a cross supporting rod (1402), a driving rod (1403), a fan blade (1404), a driving motor (1405) and a roller (1406), a fixed rod (1401) is fixedly connected with the inner cavity of the fixed cylinder (13), the front end surface of the fixed rod (1401) is fixedly connected with a driving motor (1405), the driving motor (1405) is fixedly connected with a driving rod (1403) through an output shaft, the outside of the driving rod (1403) is fixedly and uniformly connected with a cross supporting rod (1402), the outside of the cross supporting rod (1402) is fixedly connected with a roller (1406), the outside of the driving motor (1405) is fixedly connected with fan blades (1404), an inner cavity of the box body (1) is rotatably connected with a transmission rod (1403) through a bearing.
5. The discharging device of the pulverizer for processing asphalt concrete according to claim 4, wherein the outside of the roller (1406) is uniformly provided with meshes, and the upper end surface of the triangular guide plate (15) is uniformly provided with through holes.
6. The discharging device of the pulverizer for processing asphalt concrete according to claim 1, wherein the second motor (12) is fixedly connected with a second gear (17) through an output shaft, the second gear (17) is in meshing connection with a gear set (11), and the gear set (11) is in meshing connection with the first gear (10).
7. The discharging device of the pulverizer for processing asphalt concrete according to claim 1, wherein the front end surface of the box body (1) is rotatably connected with a gear set (11) through a rotating shaft.
8. The discharging device of the pulverizer for processing asphalt concrete according to claim 1, wherein the first crushing roller (8) and the second crushing roller (9) are uniformly provided with crushing teeth on the outer portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220534965.9U CN216987853U (en) | 2022-03-12 | 2022-03-12 | Discharging device of pulverizer for processing asphalt concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220534965.9U CN216987853U (en) | 2022-03-12 | 2022-03-12 | Discharging device of pulverizer for processing asphalt concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216987853U true CN216987853U (en) | 2022-07-19 |
Family
ID=82369425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220534965.9U Active CN216987853U (en) | 2022-03-12 | 2022-03-12 | Discharging device of pulverizer for processing asphalt concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216987853U (en) |
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2022
- 2022-03-12 CN CN202220534965.9U patent/CN216987853U/en active Active
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