CN201762647U - Bituminous pavement maintenance heating device - Google Patents
Bituminous pavement maintenance heating device Download PDFInfo
- Publication number
- CN201762647U CN201762647U CN2010201813656U CN201020181365U CN201762647U CN 201762647 U CN201762647 U CN 201762647U CN 2010201813656 U CN2010201813656 U CN 2010201813656U CN 201020181365 U CN201020181365 U CN 201020181365U CN 201762647 U CN201762647 U CN 201762647U
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- CN
- China
- Prior art keywords
- radiant panel
- heat radiator
- fuel gas
- igniter
- combustion chamber
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical scheme of a bituminous pavement maintenance heating device. In the technical scheme, a car frame with traveling wheels and a handle bar is adopted, a heat radiator is fixed on the car frame, the heat radiator is connected with a fuel gas pipe, and the fuel gas pipe is connected with a gas outlet of a fuel gas storage tank on the car frame; the heat radiator is a radiant panel on the bottom, the radiant panel is provided with at least one smoke exhaust hole, a sealed reflecting cover is arranged above the radiant panel, and a cavity between the radiant panel and the reflecting cover is a combustion chamber; and one end of the reflecting cover is provided with an air inlet valve communicated with the combustion chamber and an igniter with an ignition needle and a fuel gas nozzle, and the igniter is connected with the fuel gas pipe. The radiant panel is a ceramic radiant panel. An ignition controller is also arranged on the handle bar.
Description
Technical field:
The utility model relates to the maintenance of equipment that a kind of bituminous highway is used, especially a kind of asphalt pavement maintenance heater.
Background technology:
The road surface of bituminous highway is through the long-term disadvantages such as hole groove, crack and protuberance can occur of using, these disadvantages often between existence can make the road surface cause damage, influence the current of road, the impaired road surface that therefore needs the on-call maintenance elimination to possess a drawback.And mostly the processing mode of eliminating these impaired road surfaces in the prior art is to adopt the road surface rejecting with impaired, and then again on the bedding new paving asphalt carry out compacting, this processing method is required great effort when construction and is time-consuming, not only the engineering time is normal, and waste paveio(u)r again, also influence road simultaneously, this is the existing in prior technology weak point.
Summary of the invention:
The purpose of this utility model, be exactly at the existing in prior technology deficiency, and provide a kind of asphalt pavement maintenance heater technical scheme, this scheme adopts and install heat radiator additional on vehicle, with the impaired flexible pavement of the heat of heat radiator heating, make the pitch on road surface be heated deliquescing, become sticky, and then the road surface is recovered as before through flattening or filling up, repair impaired road surface like this and can make construction become quick and laborsaving, reduced influence simultaneously again road.
This programme is realized by following technical measures: the characteristics of this programme are that a vehicle frame that has road wheel and handlebar is arranged, and are fixed with heat radiator on vehicle frame, and heat radiator connects gas conduct pipe, and gas conduct pipe connects the gas outlet of combustion gas storage tank on the vehicle frame again; Described heat radiator is that a radiant panel is arranged in the bottom, at least one smoke vent is arranged on the radiant panel, at the Packed reflector in the top of radiant panel, cavity between radiant panel and the reflector is the combustion chamber, end at described reflector is equipped with shutter that communicates with the combustion chamber and the igniter that has igniting pin and combustion gas spout, and this igniter then connects gas conduct pipe.The concrete characteristics of this programme also have, and what described radiant panel adopted is the ceramic radiation plate.Ignition controller also is housed on described handlebar.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because a vehicle frame that has road wheel and handlebar is arranged in this scheme, be fixed with heat radiator on vehicle frame, heat radiator connects gas conduct pipe, and gas conduct pipe connects the gas outlet of combustion gas storage tank on the vehicle frame again; Described heat radiator is that a radiant panel is arranged in the bottom, at least one smoke vent is arranged on the radiant panel, at the Packed reflector in the top of radiant panel, cavity between radiant panel and the reflector is the combustion chamber, end at described reflector is equipped with shutter that communicates with the combustion chamber and the igniter that has igniting pin and combustion gas spout, and this igniter then connects gas conduct pipe.This structure, heat radiator on the car is heated flexible pavement, can heat the pitch in the road surface effectively, and the heat energy of heat radiator is the combustion chamber of being defeated by heat radiator by the combustion gas in the combustion gas storage tank, through igniter combustion gas is obtained in the combustion chamber internal combustion.The burning of burning indoor fuel gas, can be effectively and heating radiating board equably, the infrared rays that radiant panel is given off heats the pitch in the road surface, smoke vent on radiant panel is discharged also road pavement heating of hot gas again simultaneously, the heating road surface make pitch be heated deliquescing again, become sticky, and then through flattening or filling up the road surface is recovered as before to the road surface of deliquescing, and repair impaired road surface like this and can make construction become quick and laborsaving, reduced influence simultaneously again to road.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the part sectional structure schematic diagram of the utility model specific embodiment.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Among the figure, 1 is road wheel, and 2 is vehicle frame, and 3 is the combustion chamber, and 4 is smoke vent, and 5 is radiant panel, and 6 is reflector, and 7 is shutter, and 8 is igniter, and 9 is gas conduct pipe, and 10 are the combustion gas storage tank, and 11 is handlebar, and 12 is ignition controller, and 13 are the igniting pin, and 14 are the combustion gas spout.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen, the asphalt pavement maintenance heater of this programme has a vehicle frame 2 that has road wheel 1 and handlebar 11, be fixed with heat radiator on vehicle frame 2, heat radiator connects gas conduct pipe 9, and gas conduct pipe 9 connects the gas outlet of combustion gas storage tank 10 on the vehicle frame 2 again.Described heat radiator is the radiant panel 5 that an employing ceramic radiation plate is arranged in the bottom, and at least one smoke vent 4 is arranged on the radiant panel 5, and this specific embodiment adopts six smoke vents 4.The Packed reflector 6 on the top of radiant panel 5, cavity between radiant panel 5 and the reflector 6 is combustion chamber 3, end at described reflector 6 is equipped with shutter 7 that communicates with combustion chamber 3 and the igniter 8 that has igniting pin 13 and combustion gas spout 14, and 8 of this igniters connect gas conduct pipe 9.In addition, on described handlebar 11, ignition controller 12 is housed also, in order to the control point firearm to combustion gas light or flame-out.
Claims (3)
1. asphalt pavement maintenance heater is characterized in that: a vehicle frame that has road wheel and handlebar is arranged, be fixed with heat radiator on vehicle frame, heat radiator connects gas conduct pipe, and gas conduct pipe connects the gas outlet of combustion gas storage tank on the vehicle frame again; Described heat radiator is that a radiant panel is arranged in the bottom, at least one smoke vent is arranged on the radiant panel, at the Packed reflector in the top of radiant panel, cavity between radiant panel and the reflector is the combustion chamber, end at described reflector is equipped with shutter that communicates with the combustion chamber and the igniter that has igniting pin and combustion gas spout, and this igniter then connects gas conduct pipe.
2. asphalt pavement maintenance heater according to claim 1 is characterized in that: what described radiant panel adopted is the ceramic radiation plate.
3. asphalt pavement maintenance heater according to claim 1 is characterized in that: ignition controller also is housed on described handlebar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201813656U CN201762647U (en) | 2010-05-06 | 2010-05-06 | Bituminous pavement maintenance heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201813656U CN201762647U (en) | 2010-05-06 | 2010-05-06 | Bituminous pavement maintenance heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762647U true CN201762647U (en) | 2011-03-16 |
Family
ID=43715258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201813656U Expired - Fee Related CN201762647U (en) | 2010-05-06 | 2010-05-06 | Bituminous pavement maintenance heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762647U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383364A (en) * | 2011-10-26 | 2012-03-21 | 三一重工股份有限公司 | Ironing plate and paver |
| CN102817308A (en) * | 2012-08-08 | 2012-12-12 | 常熟市高思达仪器设备有限公司 | Assembled infrared heater for heating bituminous pavement with inspection well |
| CN107761537A (en) * | 2017-11-24 | 2018-03-06 | 无锡锡通工程机械有限公司 | Flange device for hot air chamber |
-
2010
- 2010-05-06 CN CN2010201813656U patent/CN201762647U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383364A (en) * | 2011-10-26 | 2012-03-21 | 三一重工股份有限公司 | Ironing plate and paver |
| CN102383364B (en) * | 2011-10-26 | 2014-12-10 | 三一重工股份有限公司 | Ironing plate and paver |
| CN102817308A (en) * | 2012-08-08 | 2012-12-12 | 常熟市高思达仪器设备有限公司 | Assembled infrared heater for heating bituminous pavement with inspection well |
| CN102817308B (en) * | 2012-08-08 | 2014-10-01 | 常熟市高思达仪器设备有限公司 | Assembled infrared heater for heating bituminous pavement with inspection well |
| CN107761537A (en) * | 2017-11-24 | 2018-03-06 | 无锡锡通工程机械有限公司 | Flange device for hot air chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20140506 |