CN112523035A - Asphalt concrete heat-preservation transport vehicle - Google Patents
Asphalt concrete heat-preservation transport vehicle Download PDFInfo
- Publication number
- CN112523035A CN112523035A CN202011336547.0A CN202011336547A CN112523035A CN 112523035 A CN112523035 A CN 112523035A CN 202011336547 A CN202011336547 A CN 202011336547A CN 112523035 A CN112523035 A CN 112523035A
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- Prior art keywords
- tank body
- oil
- pipe
- cylindrical tank
- heat
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/08—Apparatus for transporting and heating or melting asphalt, bitumen, tar, or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/025—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using fluid fuel
- F24H7/0266—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using fluid fuel the transfer fluid being water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an asphalt concrete heat-preservation transport vehicle, wherein a balance frame is arranged in the middle of a chassis of a heavy vehicle, a jacking oil cylinder is arranged in the balance frame, a cylindrical tank body is fixedly hinged with the jacking oil cylinder, the lower end of the cylindrical tank body is in shaft connection with the lower end of the chassis of the heavy vehicle, a rotary joint with coaxial inlet and outlet pipes is arranged at the front end of the cylindrical tank body, a hydraulic drive motor is arranged at the lower end of the rotary joint with the coaxial inlet and outlet pipes through a fixed support, a rotary drive wheel of the tank body is connected with the hydraulic drive motor through a chain and a transmission shaft, and a split cylinder is arranged on one side of an opening in the. The invention can better control the temperature of asphalt, and can alleviate the defects that the viscosity of the asphalt is high and the asphalt is difficult to compact because the temperature of the material is reduced and the rolling temperature cannot be reached because the material is too long in the tank body due to too long transportation time or other reasons, thereby greatly reducing the operation difficulty.
Description
Technical Field
The invention relates to the technical field of large-scale transport vehicles, in particular to an asphalt concrete heat-preservation transport vehicle.
Background
Asphalt concrete (hereinafter referred to as material) is a material with strong temperature sensitivity, and the physical properties of the material are greatly different along with the temperature change, so that the material is used for a paver. When the transportation time is too long or the materials are too long in the tank body due to other reasons, the temperature of the materials is reduced, the rolling temperature cannot be reached, and the asphalt is high in viscosity and difficult to compact.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
The technical task of the invention is to provide an asphalt concrete heat-preservation transport vehicle aiming at the defects.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: an asphalt concrete heat-preservation transport vehicle comprises a hydraulic drive motor, a split cylinder push charging cover, a cylindrical tank, a tank rotating drive wheel, a heavy vehicle chassis, a light oil burner, a small heat-conducting oil heating furnace, a cold oil return pipe, a hot oil outlet pipe, a double-pipe inlet-outlet coaxial rotating joint, a cold heat-conducting oil outlet pipe, a hot heat-conducting oil inlet pipe, polyurethane, a balance frame, a jacking oil cylinder, an air storage bag, a discharge door, a cylinder shaft and a wedge block, wherein the balance frame is arranged in the middle of the heavy vehicle chassis, the jacking oil cylinder is arranged in the balance frame, the cylindrical tank is fixedly hinged with the jacking oil cylinder, the lower end of the cylindrical tank is connected with the lower end of the heavy vehicle chassis in a shaft mode, the front end of the cylindrical tank is provided with a rotating joint with a coaxial inlet pipe and an outlet pipe, the cold heat-conducting oil outlet pipe is arranged in the horizontal direction outside the rotating joint with the coaxial inlet, the hydraulic drive motor is arranged at the lower end of a rotary joint with coaxial inlet and outlet pipes through a fixed bracket, the rotary drive wheel of the tank body is connected with a transmission shaft through a chain, is linked with the hydraulic drive motor, one side of the front end of the heavy vehicle chassis is provided with a light oil burner, the other side of the heavy vehicle chassis is provided with a small heat-conducting oil heating furnace, the light oil burner is communicated with the small heat-conducting oil heating furnace, a cold oil return pipe is arranged on one side of the upper surface of the small heat-conducting oil heating furnace, a hot oil outlet pipe is arranged on the other side of the upper surface of the small heat-conducting oil heating furnace, the hot oil outlet pipe is connected with the heat conduction hot oil inlet tank pipe pipeline, the cold oil return pipe is connected with the cold conduction oil outlet tank pipe pipeline, the open side of the upper surface of the cylindrical tank body is provided with a split cylinder pushing charging opening cover, and two same gas storage bags are arranged on two sides of the upper part of the lower rear end of the cylindrical tank body.
Preferably, fifty millimeters of polyurethane is wrapped on the outer side of the cylindrical tank body.
Preferably, the inner sides of the cylindrical tank bodies are provided with heat conduction pipes.
Preferably, the horizontal shaft of the discharge door is connected to a discharge opening at the lower end of the cylindrical tank body, wedge blocks are arranged on two sides of the lower end of the discharge door, and the same cylinder shafts are arranged on the wedge blocks on the two sides.
After the technical scheme is adopted, the invention has the following advantages: the invention can better control the temperature of asphalt, and can alleviate the defects that the viscosity of the asphalt is high and the asphalt is difficult to compact because the temperature of the material is reduced and the rolling temperature cannot be reached because the material is too long in the tank body due to too long transportation time or other reasons, thereby greatly reducing the operation difficulty.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic rear view of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of the present invention;
FIG. 4 is an enlarged view of a portion of the end of a cylindrical can body according to the present invention;
FIG. 5 is an enlarged view of a portion of the wedge to cylinder shaft connection of the present invention;
FIG. 6 is a heat pipe distribution inside the cylindrical can body of the present invention;
reference numerals: the device comprises a hydraulic drive motor 1, a split-type cylinder 2, a charging port cover, a cylindrical tank 3, a rotary driving wheel for the tank 4, a chassis of a heavy vehicle 5, a light oil burner 6, a small-sized heat-conducting oil heating furnace 7, a cold oil return pipe 8, a hot oil outlet pipe 9, a rotary joint with coaxial inlet and outlet pipes 10, a cold heat-conducting oil outlet pipe 11, a heat-conducting oil inlet pipe 12, polyurethane 13, a balance frame 14, a jacking oil cylinder 15, an air storage bag 16, a discharge door 17, an air cylinder shaft 18 and a wedge block 19.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
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 a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1-6, the invention provides an asphalt concrete heat preservation transport vehicle, which comprises a hydraulic drive motor 1, a split cylinder push charging port cover 2, a cylindrical tank 3, a tank rotating drive wheel 4, a heavy vehicle chassis 5, a light oil burner 6, a small heat-conducting oil heating furnace 7, a cold oil return pipe 8, a hot oil outlet pipe 9, a rotary joint 10 with coaxial inlet and outlet pipes, a cold heat-conducting oil outlet pipe 11, a heat-conducting oil inlet pipe 12, polyurethane 13, a balance frame 14, a jacking cylinder 15, an air storage bag 16, a discharge door 17, a cylinder shaft 18 and a wedge block 19, wherein the balance frame 14 is arranged in the middle of the heavy vehicle chassis 5, the jacking cylinder 15 is arranged in the balance frame 14, the cylindrical tank 3 is fixedly hinged with the jacking cylinder 15, the lower end of the cylindrical tank 3 is in shaft connection with the lower end of the heavy vehicle chassis 5, the rotary joint 10 with coaxial inlet and outlet pipes is arranged at the front end, a cold heat conduction oil outlet pipe 11 is horizontally arranged on the outer side of a rotary joint 10 with coaxial inlet and outlet pipes, a hot heat conduction oil inlet pipe 12 is vertically arranged on the outer side of the rotary joint 10 with coaxial inlet and outlet pipes, a hydraulic drive motor 1 is installed at the lower end of the rotary joint 10 with coaxial inlet and outlet pipes through a fixed support, a tank body rotary drive wheel 4 is connected with the hydraulic drive motor 1 through a chain and a transmission shaft, a light oil burner 6 is arranged on one side of the front end of a heavy vehicle chassis 5, a small heat conduction oil heating furnace 7 is arranged on the other side of the heavy vehicle chassis 5, the light oil burner 6 is communicated with the small heat conduction oil heating furnace 7, a cold oil return pipe 8 is arranged on one side of the upper surface of the small heat conduction oil heating furnace 7, a hot oil outlet pipe 9 is arranged on the other side of the upper surface of the, the cold oil return pipe 8 is connected with the cold heat conduction oil outlet pipe 11 through a pipeline, one side of an opening in the upper surface of the cylindrical tank body 3 is provided with a split cylinder for pushing the charging opening cover 2, and two identical gas storage bags 16 are arranged on two sides above the rear end of the cylindrical tank body 3.
Fifty millimeters polyurethane 13 wraps up in the cylindrical jar body outside.
The inner sides of the cylindrical tank bodies are provided with heat conduction pipes.
The horizontal shaft of the discharge door is connected with a discharge opening at the lower end of the cylindrical tank body 3, wedge blocks 19 are arranged on two sides of the lower end of the discharge door, and the same cylinder shafts 18 are also arranged on the wedge blocks 19 on the two sides.
The working principle is as follows: when the device is used, asphalt concrete is pushed to be filled into the cylindrical tank body 3 by opening the split cylinder to push the material filling opening cover 2, the gas storage bag 16 provides compressed gas during filling, the upper part of the tank body is provided with a movable opening to facilitate material filling, after the material conveying process is finished, the split cylinder pushes the material filling opening cover 2 to be closed, the hydraulic drive motor 1 is started to rotate, the hydraulic drive motor 1 drives the transmission shaft to rotate through the transfer chain, the transmission shaft drives the cylindrical tank body 3 to rotate through friction of the tank body rotating driving wheel 4, so that the asphalt concrete in the tank body is stirred, then the light oil burner is started to transmit heat to the small heat conduction oil heating furnace 7, the small heat conduction oil heating furnace 7 inputs hot oil into the heat conduction oil inlet tank pipe 12 through the hot oil outlet pipe 9 through the rotary joint 10 with the coaxial inlet pipe and the outlet pipe, the heat conduction oil inlet, enter into the inside evenly distributed heat pipe of cylindrical jar body 3, the heat pipe etc. of jar is constituteed and is kept warm and heat up the material, the external fifty millimeters polyurethane 13 of wrapping up of jar body blocks the heat bridge, reach the biggest heat preservation effect, then enter into the hot oil in the jar body, through passing in and out the coaxial rotary joint 10 high-low pressure of pipe from cold conduction oil play jar pipe 11 and flow into cold oil return oil pipe, heating through small-size conduction oil heating furnace 7, when unloading, jacking cylinder 15 slowly lifts up cylindrical jar body 3 through hydraulic pressure, then through cylinder axle 18 on the voussoir 19, extract, open the discharge opening, otherwise, insert cylinder axle 18 on the voussoir 19, then the door of unloading seals tightly, after the door 16 of unloading is opened, gas storage package 16 provides compressed gas, asphalt concrete pours.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening profiles, or they may be interconnected between two elements, as one of ordinary skill in the art would understand from a case to case that a particular meaning in the context of the invention is intended.
Claims (4)
1. An asphalt concrete heat-preservation transport vehicle is characterized by comprising a hydraulic drive motor (1), a split cylinder push charging cover (2), a cylindrical tank body (3), a tank body rotating drive wheel (4), a heavy vehicle chassis (5), a light oil burner (6), a small heat-conducting oil heating furnace (7), a cold oil return pipe (8), a hot oil outlet pipe (9), a rotary joint (10) with coaxial inlet and outlet pipes, a cold heat-conducting oil outlet pipe (11), a hot oil conducting inlet pipe (12), a balance frame (14), a jacking oil cylinder (15) and an air storage bag (16), wherein the balance frame (14) is arranged in the middle of the heavy vehicle chassis (5), the jacking oil cylinder (15) is arranged in the balance frame (14), the cylindrical tank body (3) is fixedly hinged with the jacking oil cylinder (15), the lower end of the cylindrical tank body (3) is in shaft joint with the lower end of the heavy vehicle chassis (5), the front end of the cylindrical tank body (3) is provided with a rotary joint (10) with coaxial inlet and outlet pipes, the horizontal direction of the outer side of the rotary joint (10) with the coaxial inlet and outlet pipes is provided with a cold heat conduction oil outlet pipe (11), the vertical direction of the outer side of the rotary joint (10) with the coaxial inlet and outlet pipes is provided with a heat conduction oil inlet pipe (12), the hydraulic drive motor (1) is installed at the lower end of the rotary joint (10) with the coaxial inlet and outlet pipes through a fixed support, the rotary drive wheel (4) of the tank body is connected with the hydraulic drive motor (1) through a chain and a transmission shaft, one side of the front end of the heavy vehicle chassis (5) is provided with a light oil burner (6), the other side of the heavy vehicle chassis (5) is provided with a small heat conduction oil heating furnace (7), the light oil burner (6) is communicated with the small heat conduction oil heating furnace (7), one side, the opposite side is equipped with hot oil outlet pipe (9) above small-size conduction oil heating furnace (7), hot oil outlet pipe (9) advance jar pipe (12) pipe connection with the thermal conductance hot oil, cold oil returns oil pipe (8) and cold conduction oil and goes out jar pipe (11) pipe connection, opening one side is equipped with to open type cylinder promotion charging opening lid (2) above cylindrical tank body (3), cylindrical tank body (3) lower extreme top both sides are equipped with two same gas receiver package (16).
2. The asphalt concrete thermal insulation transport vehicle as claimed in claim 1, wherein: the tank is characterized by further comprising polyurethane (13), wherein fifty-millimeter polyurethane (13) is wrapped on the outer side of the cylindrical tank body (3).
3. The asphalt concrete thermal insulation transport vehicle as claimed in claim 1, wherein: still include the heat pipe, cylindrical jar body (3) inboard all is equipped with the heat pipe.
4. The asphalt concrete thermal insulation transport vehicle as claimed in claim 1, wherein: the automatic discharging device is characterized by further comprising a discharging door (17), a wedge block (19) and an air cylinder shaft (18), wherein the discharging door (17) is horizontally connected to a discharging opening in the lower end of the cylindrical tank body (3), the wedge block (19) is arranged on the left side of the lower end of the discharging door (17), the air cylinder shaft (18) is also arranged on the wedge block (19), another wedge block (19) is arranged on the right side of the lower end of the discharging door (17), and another air cylinder shaft (18) is also arranged on the other wedge block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336547.0A CN112523035A (en) | 2020-11-25 | 2020-11-25 | Asphalt concrete heat-preservation transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336547.0A CN112523035A (en) | 2020-11-25 | 2020-11-25 | Asphalt concrete heat-preservation transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112523035A true CN112523035A (en) | 2021-03-19 |
Family
ID=74993287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011336547.0A Pending CN112523035A (en) | 2020-11-25 | 2020-11-25 | Asphalt concrete heat-preservation transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112523035A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230242030A1 (en) * | 2020-10-02 | 2023-08-03 | Magtec Alaska, LLC | Transportable slurry box system |
| US12077362B2 (en) | 2021-08-06 | 2024-09-03 | Ryan Peterkin | Transportable self contained cutting box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911935A (en) * | 2014-04-10 | 2014-07-09 | 山东瑞天工程器材有限公司 | Asphalt concrete regenerative heating and heat-preservation mixing carrier vehicle |
| CN105908599A (en) * | 2016-06-21 | 2016-08-31 | 彭五四 | Asphalt melting mixing tank |
| CN205855038U (en) * | 2016-07-27 | 2017-01-04 | 中交西安筑路机械有限公司 | A kind of asphalt tank |
| US9732280B1 (en) * | 2015-08-14 | 2017-08-15 | Fabworks & Services, Llc | Burner kettle for asphalt paving apparatus |
| CN208995871U (en) * | 2018-08-02 | 2019-06-18 | 青岛亿伟壹建设设备工程有限公司 | A kind of energy conservation and environmental protection asphalt mixture thermal-insulating compartment |
| CN110171065A (en) * | 2019-06-24 | 2019-08-27 | 深圳市格瑞实业发展有限公司 | A kind of Mobile type asphalt concrete agitating device |
-
2020
- 2020-11-25 CN CN202011336547.0A patent/CN112523035A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911935A (en) * | 2014-04-10 | 2014-07-09 | 山东瑞天工程器材有限公司 | Asphalt concrete regenerative heating and heat-preservation mixing carrier vehicle |
| US9732280B1 (en) * | 2015-08-14 | 2017-08-15 | Fabworks & Services, Llc | Burner kettle for asphalt paving apparatus |
| CN105908599A (en) * | 2016-06-21 | 2016-08-31 | 彭五四 | Asphalt melting mixing tank |
| CN205855038U (en) * | 2016-07-27 | 2017-01-04 | 中交西安筑路机械有限公司 | A kind of asphalt tank |
| CN208995871U (en) * | 2018-08-02 | 2019-06-18 | 青岛亿伟壹建设设备工程有限公司 | A kind of energy conservation and environmental protection asphalt mixture thermal-insulating compartment |
| CN110171065A (en) * | 2019-06-24 | 2019-08-27 | 深圳市格瑞实业发展有限公司 | A kind of Mobile type asphalt concrete agitating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230242030A1 (en) * | 2020-10-02 | 2023-08-03 | Magtec Alaska, LLC | Transportable slurry box system |
| US12077362B2 (en) | 2021-08-06 | 2024-09-03 | Ryan Peterkin | Transportable self contained cutting box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |
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| RJ01 | Rejection of invention patent application after publication |