CN219653446U - Asphalt concrete heat-insulating paving device - Google Patents
Asphalt concrete heat-insulating paving device Download PDFInfo
- Publication number
- CN219653446U CN219653446U CN202320142247.1U CN202320142247U CN219653446U CN 219653446 U CN219653446 U CN 219653446U CN 202320142247 U CN202320142247 U CN 202320142247U CN 219653446 U CN219653446 U CN 219653446U
- Authority
- CN
- China
- Prior art keywords
- fixed
- heating
- asphalt concrete
- movable frame
- stirring box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 57
- 238000003756 stirring Methods 0.000 claims abstract description 37
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000005056 compaction Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 4
- 239000010426 asphalt Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to an asphalt concrete heat-insulating paving device which comprises a movable frame, wherein a compaction assembly is arranged on the inner side of the movable frame, a stirring box is fixed on the upper surface of the movable frame, the stirring assembly is arranged in the stirring box, a heating heat-insulating assembly is arranged in the stirring box, a discharging pipe is arranged on the inner side of the movable frame, a scraping assembly is arranged on the left side of the inner side of the movable frame, the heating heat-insulating assembly comprises a heating bin fixed with the rear end of the stirring box, a fan is fixed at the lower end of the heating bin, a plurality of heating wires are arranged in the heating bin, and two guide pipes are fixed at the upper end of the heating bin. This asphalt concrete heat preservation paver through being equipped with heating heat preservation subassembly, can heat the heat preservation to asphalt concrete, avoids because of long-time construction, leads to the asphalt concrete that does not lay to solidify, influences the normal construction of pitch to through being provided with scraping the material subassembly, so that will solidify the pitch of in discharge gate department and strike off, avoid influencing the unloading.
Description
Technical Field
The utility model relates to the technical field of highways, in particular to an asphalt concrete heat-insulation paving device.
Background
Asphalt concrete is commonly called asphalt concrete, mineral aggregate with a certain grading composition, broken stone or crushed gravel, stone scraps or sand, mineral powder and the like are manually selected, and the mixture is mixed with a certain proportion of road asphalt material under a strictly controlled condition and is usually paved on a road surface.
The paving device is needed when asphalt is paved, the paver is a machine which can uniformly pave asphalt mixture on a road base layer and perform preliminary compaction and leveling, but the asphalt concrete paver is inconvenient to heat and preserve heat when paving asphalt, and when the construction time is overlong and the weather temperature is lower, the unpaved asphalt concrete is easy to solidify, so that the normal construction of asphalt is influenced and the working efficiency is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the asphalt concrete heat-preservation paving device which has the advantages of being convenient for heating and heat preservation and the like, and solves the problem of inconvenient heating and heat preservation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the asphalt concrete heat-preservation paving device comprises a movable frame, wherein a compaction assembly is arranged on the inner side of the movable frame, a stirring box is fixed on the upper surface of the movable frame, the stirring assembly is arranged in the stirring box, a heating heat-preservation assembly is arranged in the stirring box, a discharging pipe is arranged on the inner side of the movable frame, and a scraping assembly is arranged on the left side of the inner side of the movable frame;
the heating heat preservation subassembly includes the heating storehouse fixed with the agitator tank rear end, the lower extreme in heating storehouse is fixed with the fan, the inside in heating storehouse is equipped with a plurality of heating wires, the upper end in heating storehouse is fixed with two pipes, the heating heat preservation subassembly still includes two shunt tubes with agitator tank inner chamber upper surface fixed, the lower surface fixed of shunt tube has a plurality of shower nozzles, the heating heat preservation subassembly still includes the insulation can with agitator tank surface fixed.
Further, two through holes are formed in the upper surface of the heating bin, and the guide pipe penetrates through the through holes to the inside of the heating bin and is fixed with the inside of the heating bin.
Further, the two ends of the conduit are respectively communicated with the heating bin and the shunt tube, and the conduit is fixed with the shunt tube.
Further, the left end and the right end of the stirring box are both fixed with feeding pipes, and the discharging pipe is connected with the stirring box.
Further, scrape the material subassembly including with the inboard fixed quick-witted storehouse of movable frame, the upper surface of quick-witted storehouse inner chamber is fixed with the motor, the output of motor is fixed with the carousel, the front of carousel is fixed with the connecting rod, the surface sliding connection of connecting rod has the connecting plate, the right side of connecting plate is fixed with the scraper blade.
Further, the slide hole is arranged on the right side of the machine cabin, and the connecting plate penetrates through the slide hole to the outside of the machine cabin and is in sliding connection with the machine cabin.
Further, the connecting plate is a T-shaped plate, a moving groove is formed in the front face of the connecting plate, and the connecting rod penetrates through the moving groove and is in sliding connection with the moving groove.
Further, the lower surface of the movable frame is provided with a connecting hole, and the blanking pipe is positioned in the connecting hole and fixed with the connecting hole.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this asphalt concrete heat preservation paver through being provided with heating heat preservation subassembly, can heat the heat preservation to asphalt concrete, avoids because of long-time construction, leads to the asphalt concrete that does not lay to solidify, influences the normal construction of pitch to through being provided with scraping the material subassembly, so that strike off the pitch that solidifies in discharge gate department, avoid influencing the unloading.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the agitator tank of the present utility model;
FIG. 3 is a schematic view of the rear side structure of the agitator tank of the present utility model;
fig. 4 is a schematic structural view of the scraping assembly of the present utility model.
In the figure: 1 moving frame, 2 compacting component, 3 stirring box, 4 stirring component, 5 heating and heat preservation component, 501 heating bin, 502 fan, 503 heating wire, 504 conduit, 505 shunt tubes, 506 shower nozzle, 507 heat preservation cover, 6 blanking pipe, 7 scraping component, 701 bin, 702 motor, 703 turntable, 704 connecting rod, 705 connecting plate, 706 scraper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the asphalt concrete heat-preserving paving device in this embodiment includes a movable frame 1, a compacting component 2 is disposed on the inner side of the movable frame 1, a stirring tank 3 is fixed on the upper surface of the movable frame 1, a stirring component 4 is disposed in the stirring tank 3, a heating heat-preserving component 5 is disposed in the stirring tank 3, a blanking pipe 6 is disposed on the inner side of the movable frame 1, feeding pipes are fixed at the left and right ends of the stirring tank 3, so that raw materials are added into the stirring tank 3, the blanking pipe 6 is communicated with the stirring tank 3, the blanking is facilitated, and a scraping component 7 is disposed on the left side of the inner side of the movable frame 1.
Wherein, the lower surface of moving frame 1 has offered and has been linked the hole, and unloading pipe 6 is located the inside of linking the hole and fixed rather than to unloading pipe 6 and agitator tank 3 case intercommunication avoid influencing the unloading.
It should be noted that the compacting assembly 2 and the stirring assembly 4 are well known in the art, and the working principle thereof will not be described in detail.
Referring to fig. 2-3, the heating and heat-preserving component 5 in this embodiment includes a heating chamber 501 fixed to the rear end of the stirring tank 3, a fan 502 fixed to the lower end of the heating chamber 501, a plurality of heating wires 503 fixed to the lower end of the heating chamber 501 for heating the wind transmitted from the fan 502 to the heating chamber 501, two pipes 504 fixed to the upper end of the heating chamber 501, two shunt tubes 505 fixed to the upper surface of the inner cavity of the stirring tank 3, two ends of each pipe 504 respectively connected to the heating chamber 501 and the shunt tubes 505, and the pipes 504 fixed to the shunt tubes 505 for transmitting hot air to the shunt tubes 505 through the pipes 504, a plurality of nozzles 506 fixed to the lower surface of the shunt tubes 505, and a heat-preserving jacket 507 fixed to the outer surface of the stirring tank 3 for preserving the concrete in the stirring tank 3.
Wherein, two through holes are arranged on the upper surface of the heating bin 501, and the conduit 504 penetrates through the through holes to the inside of the heating bin 501 and is fixed with the through holes, so that the conduit 504 can conveniently move into the stirring tank 3 through the through holes, and hot gas can be conveniently transmitted into the shunt tube 505.
It should be noted that, the heating wire 503 is well known to the public in the prior art, and the working principle thereof is not repeated herein.
The heating insulation component 5 in this embodiment packs the asphalt concrete in the stirring tank 3 through the insulation sleeve 507, and sprays hot air into the stirring tank 3 through the plurality of spray nozzles 506, thereby avoiding solidification of the asphalt concrete which is not paved and avoiding influencing the construction efficiency.
Referring to fig. 4, the scraping assembly 7 in this embodiment includes a machine cabin 701 fixed to the inner side of the moving frame 1, a motor 702 is fixed to the upper surface of the inner cavity of the machine cabin 701, a turntable 703 is fixed to the output end of the motor 702, a connecting rod 704 is fixed to the front surface of the turntable 703, a connecting plate 705 is slidably connected to the outer surface of the connecting rod 704, a scraping plate 706 is fixed to the right side of the connecting plate 705, a sliding hole is formed in the right side of the machine cabin 701, and the connecting plate 705 penetrates through the sliding hole to the outside of the machine cabin 701 and is slidably connected to the outside of the machine cabin 701, so that the connecting plate 705 drives the scraping plate 706 to move.
Wherein, the connecting plate 705 is the T template, and the movement groove has been seted up in the front of connecting plate 705, and connecting rod 704 runs through to the inside in movement groove and rather than sliding connection to connecting rod 704 is through going on the upper and lower slip in the movement groove when rotating, can drive connecting plate 705 and move about.
The scraping component 7 in the embodiment scrapes down asphalt concrete solidified at the discharge hole of the blanking pipe 6 through the scraping plate 706, so that the blockage of the discharge hole is avoided, and the blanking is influenced.
The working principle of the embodiment is as follows:
when the asphalt concrete compacting device is used, the fan 502 is started to transmit wind into the heating bin 501, the heating bin is heated through the plurality of heating wires 503, and hot air is transmitted into the shunt pipes 505 through the guide pipes 504, so that the hot air is transmitted into the plurality of spray heads 506, the hot air is sprayed into the stirring tank 3, the asphalt concrete which is not paved in the stirring tank 3 can be heated, the stirring tank 3 is insulated through the insulating sleeve 507, the long-time construction is avoided, the asphalt concrete is solidified, the asphalt construction efficiency is avoided, the influence on asphalt is avoided, the motor 702 is arranged to drive the turntable 703 to rotate, the connecting rod 704 is driven to rotate, the cylinder connecting plate 705 can drive the scraping plate 706 to move left and right, the scraping plate 706 scrapes asphalt solidified at the discharge port of the blanking pipe 6, the asphalt concrete is prevented from being influenced, and the compacting component 2 can compact the asphalt concrete.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Asphalt concrete heat preservation paver, including removing frame (1), its characterized in that: the automatic feeding device is characterized in that a compaction assembly (2) is arranged on the inner side of the movable frame (1), a stirring box (3) is fixed on the upper surface of the movable frame (1), a stirring assembly (4) is arranged in the stirring box (3), a heating and heat-preserving assembly (5) is arranged in the stirring box (3), a blanking pipe (6) is arranged on the inner side of the movable frame (1), and a scraping assembly (7) is arranged on the left side of the inner side of the movable frame (1);
heating insulation subassembly (5) include with agitator tank (3) rear end fixed heating storehouse (501), the lower extreme of heating storehouse (501) is fixed with fan (502), the inside of heating storehouse (501) is equipped with a plurality of heating wires (503), the upper end of heating storehouse (501) is fixed with two pipe (504), heating insulation subassembly (5) still include with agitator tank (3) inner chamber upper surface fixed's two shunt tubes (505), the lower surface fixed of shunt tubes (505) has a plurality of shower nozzles (506), heating insulation subassembly (5) still include with agitator tank (3) external surface fixed's insulation cover (507).
2. The asphalt concrete thermal insulation paving apparatus according to claim 1, wherein: two through holes are formed in the upper surface of the heating bin (501), and the guide pipe (504) penetrates through the through holes to the inside of the heating bin (501) and is fixed with the inside of the heating bin.
3. The asphalt concrete thermal insulation paving apparatus according to claim 1, wherein: the two ends of the conduit (504) are respectively communicated with the heating bin (501) and the shunt tube (505), and the conduit (504) is fixed with the shunt tube (505).
4. The asphalt concrete thermal insulation paving apparatus according to claim 1, wherein: the left end and the right end of the stirring box (3) are both fixed with feeding pipes, and the discharging pipe (6) is connected with the stirring box (3).
5. The asphalt concrete thermal insulation paving apparatus according to claim 1, wherein: the scraping assembly (7) comprises a machine bin (701) fixed on the inner side of the movable frame (1), a motor (702) is fixed on the upper surface of an inner cavity of the machine bin (701), a rotary table (703) is fixed at the output end of the motor (702), a connecting rod (704) is fixed on the front surface of the rotary table (703), a connecting plate (705) is slidably connected to the outer surface of the connecting rod (704), and a scraping plate (706) is fixed on the right side of the connecting plate (705).
6. The asphalt concrete thermal insulation paving apparatus according to claim 5, wherein: the right side of the machine cabin (701) is provided with a sliding hole, and the connecting plate (705) penetrates through the sliding hole to the outside of the machine cabin (701) and is connected with the sliding hole in a sliding way.
7. The asphalt concrete thermal insulation paving apparatus according to claim 5, wherein: the connecting plate (705) is a T-shaped plate, a moving groove is formed in the front face of the connecting plate (705), and the connecting rod (704) penetrates through the moving groove and is connected with the moving groove in a sliding mode.
8. The asphalt concrete thermal insulation paving apparatus according to claim 1, wherein: the lower surface of the movable frame (1) is provided with a connecting hole, and the blanking pipe (6) is positioned in the connecting hole and fixed with the connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320142247.1U CN219653446U (en) | 2023-02-07 | 2023-02-07 | Asphalt concrete heat-insulating paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320142247.1U CN219653446U (en) | 2023-02-07 | 2023-02-07 | Asphalt concrete heat-insulating paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219653446U true CN219653446U (en) | 2023-09-08 |
Family
ID=87856267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320142247.1U Active CN219653446U (en) | 2023-02-07 | 2023-02-07 | Asphalt concrete heat-insulating paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219653446U (en) |
-
2023
- 2023-02-07 CN CN202320142247.1U patent/CN219653446U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |