CN220716114U - Asphalt milling and planing material circulating crushing device - Google Patents
Asphalt milling and planing material circulating crushing device Download PDFInfo
- Publication number
- CN220716114U CN220716114U CN202322177506.7U CN202322177506U CN220716114U CN 220716114 U CN220716114 U CN 220716114U CN 202322177506 U CN202322177506 U CN 202322177506U CN 220716114 U CN220716114 U CN 220716114U
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- conveying mechanism
- conveying
- case
- feed back
- material guide
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 239000010426 asphalt Substances 0.000 title claims abstract description 13
- 238000003801 milling Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000010298 pulverizing process Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration 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
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model discloses an asphalt milling and planing circulating crushing device, which comprises a crusher and a return component, wherein the return component comprises a first conveying mechanism and a second conveying mechanism, one end of the first conveying mechanism is arranged below a return outlet of the crusher, the other end of the first conveying mechanism is arranged above one end of the second conveying mechanism, the other end of the second conveying mechanism is inclined upwards and is arranged above the crusher, receiving grooves are formed in the first conveying mechanism and the second conveying mechanism, baffle plates are arranged on two sides of the first conveying mechanism and the second conveying mechanism, and a plurality of lifting plates are arranged on the first conveying mechanism and the second conveying mechanism. According to the utility model, the material receiving groove is arranged on the conveying frame so as to be convenient for collecting the dropped reclaimed materials in a concentrated manner, the material blocking plate is arranged on the conveying frame so as to prevent the materials from dropping from the side edges, and the material lifting plate is arranged on the conveying belt, so that the conveying efficiency is improved, the use of the conveying mechanism is reduced, and the risk of dropping the materials is reduced.
Description
Technical Field
The utility model relates to the technical field of recovery equipment, in particular to an asphalt milling material circulating and crushing device.
Background
Among the prior art, chinese patent application publication of patent No. 202120939462.5 discloses a broken circulating device of pitch mill planing material, including the rubbing crusher, the rubbing crusher includes crushing portion and storage portion, crushing portion is used for carrying out the breakage to the pitch mill planing material of bulk, crushing portion is provided with feed inlet and discharge gate, the feed inlet sets up in crushing portion upper end, the discharge gate sets up in crushing portion lower extreme, storage portion sets up in the below of crushing portion, the discharge gate is hung in the top of storage portion, the upper end of storage portion is provided with the screen cloth, the screen cloth slope sets up, the storage portion is provided with the feed back passageway by side, the feed back passageway slope sets up, feed back passageway both ends are the opening, the feed back passageway upper end opening is close to the lower extreme on screen cloth slope, the lower extreme of feed back passageway is towards keeping away from the direction slope of storage portion and extends to ground, this application has following effect: the labor intensity of workers during clearing and unfinishing the broken and shaped large milling materials can be reduced, and the working efficiency is improved.
However, the crushing and circulating device in the above patent needs at least three times of transportation during transportation, and the reclaimed materials can possibly fall down from two sides of the conveyer belt after one time of falling during each transportation, and the reclaimed materials also need to be cleaned manually, so that the device is very inconvenient.
Disclosure of Invention
The utility model aims to provide an asphalt milling material circulating and crushing device which solves the problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to an asphalt milling material circulating crushing device, which comprises a crusher and a return material assembly and is characterized in that: the feed back subassembly includes first conveying mechanism and second conveying mechanism, the below of the feed back export of rubbing crusher is arranged in to first conveying mechanism's one end, first conveying mechanism's the other end is arranged in the top of second conveying mechanism one end, second conveying mechanism's the other end tilt up just arranges in rubbing crusher's top, all be equipped with on first conveying mechanism and the second conveying mechanism and connect the silo, first conveying mechanism and second conveying mechanism's both sides all are equipped with the striker plate, all be equipped with a plurality of lifting plate on first conveying mechanism and the second conveying mechanism.
Further, the pulverizer comprises a case, the feed inlet has been seted up at the top of case, the incasement is equipped with crushing sword, crushing sword passes through motor drive, the below of crushing sword is equipped with the slope and fixes the inside filter screen of case, the filter screen level is lower one end set up the feed back mouth on the case lateral wall, be connected with the guide passageway on the feed back mouth, the other end downward sloping of guide passageway is placed in the top of first conveying mechanism, the filter screen below set up the discharge gate on the case lateral wall.
Further, a material guide plate is connected to a material inlet at the top of the case, and the other end of the material guide plate is arranged below the top end of the second conveying mechanism.
Further, the material guide plate is arranged at the top of the case through a supporting frame.
Further, the first conveying mechanism and the second conveying mechanism comprise conveying frames and conveying belts arranged on the conveying frames, the material receiving grooves and the material blocking plates are arranged on the conveying frames, the material lifting plates are arranged on the conveying belts, and the distances between the adjacent two material lifting plates are equal.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the utility model, the material receiving groove is arranged on the conveying frame so as to be convenient for collecting the dropped reclaimed materials in a concentrated manner, the material blocking plate is arranged on the conveying frame so as to prevent the materials from dropping from the side edges, and the material lifting plate is arranged on the conveying belt, so that the conveying efficiency is improved, the use of the conveying mechanism is reduced, and the risk of dropping the materials is reduced.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a front view of an asphalt milling material circulation breaker of the present utility model;
FIG. 2 is a schematic view of a pulverizer;
FIG. 3 is a side view of a second conveyor mechanism;
reference numerals illustrate: 1. a pulverizer; 2. a first conveying mechanism; 3. a second conveying mechanism; 4. a support frame; 5. a receiving groove; 6. a striker plate; 7. a lifting plate; 8. and a material guiding plate.
Detailed Description
As shown in fig. 1-3, an asphalt milling material circulating and crushing device comprises a crusher 1 and a return material assembly.
The feed back subassembly includes first conveying mechanism 2 and second conveying mechanism 3, the below of the feed back export of rubbing crusher 1 is arranged in to the one end of first conveying mechanism 2, the other end of first conveying mechanism 2 is arranged in the top of second conveying mechanism 3 one end, the other end of second conveying mechanism 3 upwards inclines and arranges in the top of rubbing crusher 1, all be equipped with on first conveying mechanism 2 and the second conveying mechanism 3 and connect silo 5, the both sides of first conveying mechanism 2 and second conveying mechanism 3 all are equipped with striker plate 6, all be equipped with a plurality of lifting plate 7 on first conveying mechanism 2 and the second conveying mechanism 3.
The pulverizer 1 comprises a case, a feed inlet is formed in the top of the case, a pulverizing knife is arranged in the case and driven by a motor, a filter screen which is obliquely fixed in the case is arranged below the pulverizing knife, a feed back opening is formed in the side wall of the case at one end with lower filter screen horizontal height, a material guide channel is connected to the feed back opening, the other end of the material guide channel is obliquely arranged downwards and above the first conveying mechanism 2, and a discharge outlet is formed in the side wall of the case below the filter screen.
The feeding port at the top of the case is connected with a material guide plate 8 through a supporting frame 4, and the other end of the material guide plate 8 is arranged below the top end of the second conveying mechanism 3.
The first conveying mechanism 2 and the second conveying mechanism 3 comprise conveying frames and conveying belts arranged on the conveying frames, the material receiving grooves 5 and the material blocking plates 6 are arranged on the conveying frames, the material receiving grooves are obliquely arranged on the conveying frames, the material lifting plates 7 are arranged on the conveying belts, and the distances between two adjacent material lifting plates 7 are equal.
The action process of the utility model is as follows:
during the use, throw into the material from the feed inlet of quick-witted case, the material drops onto the filter screen after smashing the sword, after filtering, the less direct bottom that falls to the quick-witted case of diameter is discharged through the discharge gate, the great direction through filter screen and guide way of diameter falls onto the conveyer belt of first conveying mechanism 2, fall onto second conveying mechanism 3 after the transport of first conveying mechanism 2, lift through second conveying mechanism 3, fall onto stock guide 8, send back quick-witted incasement through stock guide 8 and smash once more, the material that falls onto material receiving chute 5 during the transport is collected and is put back onto first conveying mechanism 2.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (5)
1. The utility model provides an asphalt mills material circulation breaker, includes rubbing crusher (1) and feed back subassembly, its characterized in that: the feed back subassembly includes first conveying mechanism (2) and second conveying mechanism (3), the below of the feed back export of rubbing crusher (1) is arranged in to the one end of first conveying mechanism (2), the other end of first conveying mechanism (2) is arranged in the top of second conveying mechanism (3) one end, the other end of second conveying mechanism (3) upwards inclines and arranges in the top of rubbing crusher (1), all be equipped with on first conveying mechanism (2) and second conveying mechanism (3) and connect silo (5), the both sides of first conveying mechanism (2) and second conveying mechanism (3) all are equipped with striker plate (6), all be equipped with a plurality of on first conveying mechanism (2) and second conveying mechanism (3) and carry flitch (7).
2. The asphalt milling material circulation breaker according to claim 1, wherein: the pulverizer (1) comprises a case, a feed inlet is formed in the top of the case, a pulverizing knife is arranged in the case and driven by a motor, a filter screen which is obliquely fixed in the case is arranged below the pulverizing knife, a feed back opening is formed in the side wall of the case at one end with lower horizontal height of the filter screen, a material guide channel is connected to the feed back opening, the other end of the material guide channel is obliquely downward and arranged above the first conveying mechanism (2), and a discharge outlet is formed in the side wall of the case below the filter screen.
3. The asphalt milling material circulation breaker of claim 2, wherein: the feeding port at the top of the case is connected with a material guide plate (8), and the other end of the material guide plate (8) is arranged below the top end of the second conveying mechanism (3).
4. A circulation breaker for asphalt milling materials according to claim 3, characterized in that: the material guide plate (8) is arranged at the top of the case through the supporting frame (4).
5. The asphalt milling material circulation breaker of claim 4, wherein: the first conveying mechanism (2) and the second conveying mechanism (3) comprise conveying frames and conveying belts arranged on the conveying frames, the receiving grooves (5) and the baffle plates (6) are arranged on the conveying frames, the lifting plates (7) are arranged on the conveying belts, and the distances between the adjacent two lifting plates (7) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177506.7U CN220716114U (en) | 2023-08-14 | 2023-08-14 | Asphalt milling and planing material circulating crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322177506.7U CN220716114U (en) | 2023-08-14 | 2023-08-14 | Asphalt milling and planing material circulating crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220716114U true CN220716114U (en) | 2024-04-05 |
Family
ID=90497447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322177506.7U Active CN220716114U (en) | 2023-08-14 | 2023-08-14 | Asphalt milling and planing material circulating crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220716114U (en) |
-
2023
- 2023-08-14 CN CN202322177506.7U patent/CN220716114U/en active Active
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