CN208136674U - A kind of novel paver - Google Patents
A kind of novel paver Download PDFInfo
- Publication number
- CN208136674U CN208136674U CN201820517179.1U CN201820517179U CN208136674U CN 208136674 U CN208136674 U CN 208136674U CN 201820517179 U CN201820517179 U CN 201820517179U CN 208136674 U CN208136674 U CN 208136674U
- Authority
- CN
- China
- Prior art keywords
- screed
- cover
- gas
- controller
- mouth
- 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.)
- Active
Links
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a kind of novel pavers, including screed, wind scooper and fuel cartridge.Screed is set to one end of paver, and screed is equipped with cover, is equipped with temperature sensor on screed and in cover, temperature sensor is connected with controller；Wind scooper is connected on cover, channel is equipped in wind scooper, channel interior is equipped with bending structure, fuel cartridge is connected by gas-guide tube with the inside of cover, and the end of gas-guide tube, which is connected with, lights mouth, and lighting mouth is at least one, the end face for lighting mouth is spherical structure, end face is equipped with multiple holes, is additionally provided with controller, controller can adjust the gas quantity for lighting mouth.The device of the utility model, gas are lighted from mouth ejection is lighted, are heated to screed, and end face is equipped with multiple holes, convenient for controlling the dispersion degree of combustion gas, to greatly improve efficiency of combustion.Channel interior is equipped with bending structure, increases the time of contact of thermal current and screed, is further reduced thermal loss, saves the energy.
Description
Technical field
The utility model relates to paver technical field, in particular to a kind of novel paver.
Background technique
Paver is a kind of construction equipment for being mainly used for base and surface layer a variety of materials paving operation on highway.For
It prevents occurring plucking phenomenon in construction process of asphalt pavement, before paving every time, needs using paver to its screed
Floor preheated.When asphalt-spreader is constructed, the asphalt of heat is poured into hopper of paver by hopper body, is led to
It crosses scraper plate feeder asphalt is transported in hopper, wait screed heating operation to be launched and is shaped to bituminous pavement.
In the process, in due to asphalt from dummy car to hopper and road surface to be formed is waited to have passed through the regular hour, because
This will cause scattering and disappearing for asphalt heat, and the asphalt temperature in hopper in the middle part of spiral distributor may
Temperature than the asphalt on both sides is high, and pavement temperature is be easy to cause to isolate.
The prior art pave asphalt when by screed bottom plate heating, then to the asphalt of heat it is secondary plus
Heat makes up the heat loss of asphalt, but if each section of heating devices heat unevenness of screed bottom plate can aggravate to form
The demixing temperature phenomenon on road surface.
Utility model content
The utility model provides a kind of novel paver, is able to solve one of above-mentioned prior art problem or several
Kind.
One aspect according to the present utility model provides a kind of novel paver, including
Screed, set on one end of paver, screed is equipped with cover, is equipped with temperature biography on screed and in cover
Sensor, temperature sensor are connected with controller,
Wind scooper is connected on cover, and channel is equipped in wind scooper, and channel interior is equipped with bending structure, and,
Fuel cartridge is connected by gas-guide tube with the inside of cover, and the end of gas-guide tube, which is connected with, lights mouth, lights mouth and is
At least one, the end face for lighting mouth is spherical structure, and end face is equipped with multiple holes, is additionally provided with controller, controller can be adjusted
Light the gas quantity of mouth.
The utility model has the beneficial effects that being supplied by fuel cartridge, gas is sprayed from mouth is lighted, and is ignited, to ironing
Plate is heated, and the end face for lighting mouth is set as spherical surface, and end face is equipped with multiple holes, convenient for controlling the dispersion degree of combustion gas, is improved
With the contact surface of air, to greatly improve efficiency of combustion.Channel interior is equipped with bending structure, the thermal current after increasing burning
The length of passing away increases the time of contact of thermal current and screed to extend the efflux time of thermal current, into one
Step reduces thermal loss, saves the energy.It is additionally provided with temperature sensor and controller, temperature sensor is able to detect that screed
The general temperature of temperature and the intracorporal thermal current of cover, is transmitted to controller, and the combustion gas output for lighting mouth is adjusted in controller,
While guaranteeing the temperature requirement of screed, optimal gas quantity can be controlled.
In some embodiments, the bending structure of channel interior is spiral shape.The beneficial effect is that not increasing wind-guiding
While cover size, the length of inner passage is increased, extends the efflux time of thermal current, and this structure system easy to process
Make.
In some embodiments, the bending structure of channel interior is S-shaped.The beneficial effect is that not increasing wind scooper
While size, the length of inner passage is increased, extends the efflux time of thermal current.
In some embodiments, gas-guide tube is equipped with solenoid valve, and solenoid valve is connected with controller.Its advantages
Be, controller can electromagnetic valve for adjusting, thus the output of regulating gas.
In some embodiments, fan is additionally provided on cover, fan is connected with controller.The beneficial effect is that wind
Fan can control the amount of the intracorporal air of cover, reach air and gas proportioning most preferably, while can be carried out and being sufficiently mixed again, thus
Improve efficiency of combustion, moreover it is possible to guarantee to screed homogeneous heating.
In some embodiments, cover wall is equipped with heat insulating board.The beneficial effect is that cover can be effectively reduced
Radiating rate improves the heating efficiency to screed, saves gas quantity, and cover outer wall overheat can also be further prevented to make
Industry accident.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of novel paver of one embodiment of the utility model；
Fig. 2 is a kind of structural schematic diagram of novel paver of another embodiment of the utility model；
Fig. 3 is a kind of structural schematic diagram for lighting mouth of novel paver shown in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1-3 schematically shows a kind of a kind of novel paver of embodiment according to the present utility model.Such as figure
Shown, which includes cover 1, screed 2, wind scooper 3 and fuel cartridge 4.
Wherein, screed 2 is set to one end of paver, and screed 2 is equipped with cover 1, on screed 2 and in cover 1
Equipped with temperature sensor 9, temperature sensor 9 is connected with controller 5.
Wind scooper 3 is connected on cover 1, and channel is equipped in wind scooper 3, and channel interior is equipped with bending structure 31.In channel
The bending structure 31 in portion is spiral shape (as shown in Figure 1) or S-shaped (as shown in Figure 2) or other are able to extend the shape of passage length
Shape.While not increasing by 3 size of wind scooper, the length of inner passage is increased, extends the efflux time of thermal current, and this
Kind structure production easy to process.
Fuel cartridge 4 is connected by gas-guide tube with the inside of cover 1, and the end of gas-guide tube, which is connected with, lights mouth 6, lights mouth
6 be at least one, and the end face 61 for lighting mouth 6 is spherical structure, and end face 61 is equipped with multiple holes 62, is additionally provided with control on fuel cartridge 4
Device 5 processed, gas-guide tube are equipped with solenoid valve 7, and solenoid valve 7 is connected with controller 5, controller 5 can electromagnetic valve for adjusting 7, thus
The output of regulating gas.
The device of the utility model is supplied by fuel cartridge 4, gas from light mouth 6 spray, be ignited, to screed 2 into
Row heating, the end face 61 for lighting mouth 6 is set as spherical surface, and end face 61 is equipped with multiple holes 62, convenient for controlling the dispersion degree of combustion gas, mentions
The high contact surface with air, to greatly improve efficiency of combustion.Channel interior is equipped with bending structure 31, the heat after increasing burning
The length of airflow emissions channel, so that the efflux time of thermal current is extended, when increasing thermal current with the contact of screed 2
Between, it is further reduced thermal loss, saves the energy.It is additionally provided with temperature sensor 9 and controller 5, temperature sensor 9 is able to detect
To the general temperature of the thermal current in the temperature of screed 2 and cover 1, it is transmitted to controller 5, combustion of the controller 5 to mouth 6 is lighted
Gas output is adjusted, and while guaranteeing the temperature requirement of screed 2, can control optimal gas quantity.
Fan 8 is additionally provided on cover 1, fan 8 is connected with controller 5.Fan 8 can control the air in cover 1
Amount reaches air and gas proportioning most preferably, while can be carried out and being sufficiently mixed again, to improve efficiency of combustion, moreover it is possible to guarantee pair
2 homogeneous heating of screed.
1 wall of cover is equipped with heat insulating board 11, can effectively reduce 1 radiating rate of cover, improves adding to screed 2
The thermal efficiency saves gas quantity, and can also further prevent 1 outer wall of cover overheat that work accident occurs.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (6)
1. a kind of novel paver, which is characterized in that including
Screed (2), set on one end of paver, the screed (2) is equipped with cover (1), on screed (2) and cover
(1) it being equipped with temperature sensor (9) in, the temperature sensor (9) is connected with controller (5),
Wind scooper (3) is connected on the cover (1), and channel is equipped in the wind scooper (3), and the channel interior is equipped with folding
Kinking structure (31), and,
Fuel cartridge (4) is connected by gas-guide tube with the inside of the cover (1), and the end of gas-guide tube, which is connected with, lights mouth
(6), described light mouth (6) are at least one, and the end face (61) of the combustion mouth is spherical structure, and the end face (61) is equipped with more
A hole (62), is additionally provided with controller (5), and the controller (5) can adjust the gas quantity for lighting mouth (6).
2. a kind of novel paver according to claim 1, which is characterized in that the bending structure (31) of the channel interior
For spiral shape.
3. a kind of novel paver according to claim 1, which is characterized in that the bending structure (31) of the channel interior
For S-shaped.
4. a kind of novel paver according to claim 1, which is characterized in that the gas-guide tube is equipped with solenoid valve (7),
The solenoid valve (7) is connected with the controller (5).
5. a kind of novel paver according to claim 1, which is characterized in that be additionally provided with fan on the cover (1)
(8), the fan (8) is connected with the controller (5).
6. a kind of novel paver according to claim 1, which is characterized in that cover (1) wall is equipped with heat-insulated guarantor
Warm plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517179.1U CN208136674U (en) | 2018-04-11 | 2018-04-11 | A kind of novel paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517179.1U CN208136674U (en) | 2018-04-11 | 2018-04-11 | A kind of novel paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136674U true CN208136674U (en) | 2018-11-23 |
Family
ID=64292427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820517179.1U Active CN208136674U (en) | 2018-04-11 | 2018-04-11 | A kind of novel paver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468667A (en) * | 2019-08-27 | 2019-11-19 | 东南大学 | A kind of asphalt-spreader and its method for managing temperature with vortex tube |
-
2018
- 2018-04-11 CN CN201820517179.1U patent/CN208136674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468667A (en) * | 2019-08-27 | 2019-11-19 | 东南大学 | A kind of asphalt-spreader and its method for managing temperature with vortex tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108677654B (en) | A kind of regeneration method using multistage sheet pavement in-situ heat regeneration equipment | |
| US7217062B2 (en) | Control for screed heaters | |
| CN208136674U (en) | A kind of novel paver | |
| CN100494573C (en) | Intelligent heater for ironing plate of asphalt spreader | |
| CN105674262A (en) | Combustor, spray gun and asphalt mixing plant | |
| CN108086122A (en) | For the hot air type asphalt surface heating equipment of old asphalt pavement hot recycling | |
| CN2900613Y (en) | Blue flame road surface heating and repairing machine | |
| WO1998028493A1 (en) | Cold aggregate heater with steam conversion heat dryer burner | |
| CN101864721A (en) | Combustion chamber of paver | |
| CN201762647U (en) | Bituminous pavement maintenance heating device | |
| CN201187032Y (en) | Far infrared heating wall | |
| CN205137891U (en) | It generates stove to keep off flame structure flue gas with adjustable | |
| CN203393575U (en) | Screed and paver | |
| CN104947576A (en) | Heating wall for asphalt pavement maintenance vehicle | |
| CN103603259A (en) | Paving machine and screed surface heater thereof | |
| CN208577929U (en) | A kind of bituminous pavement seam preheating device and paver | |
| CN103755125B (en) | Glass insulator melting furnaces distribution passage and temperature control method thereof | |
| CN103276657B (en) | Screed and paver | |
| CN201526004U (en) | pavement heater | |
| CN106765080B (en) | Liquid fuel combustion combination device and boiler system | |
| CN207793835U (en) | Hot air type asphalt surface heating equipment for old asphalt pavement hot recycling | |
| CN205474714U (en) | A hot air system that is used for pitch regeneration to blend station | |
| CN102877399A (en) | Automatic-temperature-control heating system of ironing board of paver | |
| CN208430409U (en) | The heat insulation and heating equipment of paver screed | |
| CN202187274U (en) | Blue flame pavement heating and repairing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: 210000 Bian Yun group, Luying community neighborhood committee, Changlu street, Jiangbei new district, Nanjing City, Jiangsu Province Patentee after: Nanjing chengkai intensive Building Materials Technology Co.,Ltd. Address before: 210000 Bian Yun group, Luying community neighborhood committee, Changlu street, Yanjiang Industrial Development Zone, Nanjing City, Jiangsu Province Patentee before: NANJING GOOD ROAD BRIDGE ENGINEERING Co.,Ltd. |