CN207633172U - Heating type pressure road device - Google Patents
Heating type pressure road device Download PDFInfo
- Publication number
- CN207633172U CN207633172U CN201721785748.2U CN201721785748U CN207633172U CN 207633172 U CN207633172 U CN 207633172U CN 201721785748 U CN201721785748 U CN 201721785748U CN 207633172 U CN207633172 U CN 207633172U
- Authority
- CN
- China
- Prior art keywords
- blowtorch
- gas tank
- vehicle frame
- type pressure
- road
- 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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- Road Repair (AREA)
- Road Paving Machines (AREA)
Abstract
The utility model provides a kind of heating type pressure road device, includes the heating equipment heated for road pavement, the heating equipment is connect by suspension type support component with road roller, and is set to road roller front end；The heating equipment includes work car, gas tank, blowtorch, the electronic console for controlling blowtorch igniting and the keying of gas tank gas valve；The work car includes vehicle frame and the wheel that is installed below vehicle frame；The gas tank is fixedly installed in by mounting base on vehicle frame, and the blowtorch is installed on work car front end in such a way that nozzle is towards road surface；The gas tank connects blowtorch by conduit assembly；The electronic console is installed on vehicle frame, and the blowtorch and gas tank are electrically connected with electronic console.The utility model first heated asphalt before road roller is rolled, can make pitch keep mobility, increase wrap up in attached area of the pitch to rubble, improve rubble and resist the ability peeled off, and then increase the bulk life time of pavement structure.
Description
Technical field
The utility model is related to a kind of asphalt pavement construction equipment, and in particular to a kind of heating type pressure road device.
Background technology
Currently, for very cold area in Xizang, when synchronous surface dressing is constructed, crushed stone spreading rate is 100%, after spreading,
Make steamroller, the rate rolled is relatively low, and after synchronous macadam seal paver once dispenses pitch and rubble, due to ground
Temperature is low, and pitch thickness is smaller, about 2-5mm, causes surface temperature to decline too fast, pitch loses flowability, it is difficult in rubble
Surface is climbed, and realizes package so that it is very low that rubble resists the ability peeled off, and be difficult to be rolled it is smooth, and then significantly
The bulk life time for reducing road surface.
Therefore, in order to overcome the technical problem existing when the extremely frigid zones such as Tibet synchronize crushed stone sealing construction,
Need a kind of heating type pressure road device, after synchronous macadam seal paver once dispenses pitch and rubble, can first heated asphalt, make
Even if obtaining under cryogenic, pitch still maintains certain mobility, then carries out road roller and rolls, and increases pitch to rubble
Wrap up in attached area, improve rubble and resist the ability peeled off, increase the bulk life time of pavement structure；It can also ensure that the later stage grinds simultaneously
Road surface flatness after pressure reduces and takes off stone rate.
Utility model content
In view of this, the utility model provides a kind of area throughout the year high and cold suitable for Tibet, ground after capable of realizing heating
The heating type pressure road device of pressure.
Heating type pressure road provided by the utility model device includes the heating equipment heated for road pavement, described
Heating equipment is connect by suspension type support component with road roller, and is set to road roller front end；
The heating equipment includes work car, gas tank, blowtorch, for controlling, blowtorch is lighted a fire and gas tank gas valve opens and closes
Electronic console；The work car includes vehicle frame and the wheel that is installed below vehicle frame；The gas tank is fixed by mounting base pacifies
Loaded on vehicle frame, the blowtorch is installed on work car front end in such a way that nozzle is towards road surface；The gas tank passes through conduit assembly
Connect blowtorch；The electronic console is installed on vehicle frame, and the blowtorch and gas tank are electrically connected with electronic console；
Further, the suspension type support component includes the telescopic supporting rod of two adjustable in length being set up in parallel, institute
The both ends for stating telescopic supporting rod are separately connected road roller and heating equipment；It is provided with cross bar between two telescopic supporting rod；
Further, the cross bar is two, and two cross bars are set up in parallel, and frame knot is formed between telescopic supporting rod
Structure；
Further, the gas tank is positioned in the installation cavity of mounting base, is arranged for being carried out to gas tank in the installation cavity
The bolster of buffering；
Further, the bolster is sponge；
Further, the conduit assembly include the steam hose being connected to gas tank gas outlet and installation blowtorch and with ventilate it is soft
The steel pipe of pipe connection；
Further, the blowtorch is multiple, is installed on side by side on the steel pipe；
Further, the steel pipe is installed on by lifting gear on vehicle frame, and the lifting gear includes being used for placing steel tubes
Mounting bracket and connect and support the cylinder of mounting bracket oscilaltion, the cylinder is installed on vehicle frame, and and electronic console
Electrical connection, cylinder is controlled by electronic console.
The beneficial effects of the utility model：The utility model by heating equipment by being set to road roller front end, on pressure road
Machine first heated asphalt before being rolled, can make pitch keep mobility, will not be because being quickly cooled down at low ambient temperatures
And lose flowability, road roller is carried out after heating to roll, and can greatly increase wrap up in attached area of the pitch to rubble, improves rubble and supports
The ability of anti-strip, and then increase the bulk life time of pavement structure；It may also be ensured that the road surface after the later stage rolls is flat simultaneously
Whole degree reduces and takes off stone rate.The utility model is highly suitable for the throughout the year high and cold area such as Tibet.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is the principle schematic of the heating type pressure road device of the utility model；
Fig. 2 is the structural schematic diagram of the heating equipment of the utility model；
Fig. 3 is the vertical view of the heating equipment of the utility model；
Fig. 4 is the structural schematic diagram of the suspension type support component of the utility model；
In figure：1, road roller, 2, suspension type support component, 3, heating equipment, 4, gas tank, 5, electronic console, 6, vehicle frame,
7, steam hose, 8, steel pipe, 9, blowtorch, 10, mounting base, 11, sponge, 12, cylinder, 13, mounting bracket, 14, wheel, it is 2a, flexible
Supporting rod, 2b, cross bar.
Specific implementation mode
Fig. 1 is the principle schematic of the heating type pressure road device of the utility model；Fig. 2 is the heating equipment of the utility model
Structural schematic diagram；Fig. 3 is the vertical view of the heating equipment of the utility model；Fig. 4 is the suspension type support group of the utility model
The structural schematic diagram of part.As shown, heating type pressure road provided in this embodiment device, includes being heated for road pavement
Heating equipment 3, the heating equipment 3 are connect by suspension type support component 2 with road roller 1, and are set to 1 front end of road roller,
Before the direction of road roller operation is；The heating equipment 3 include work car, gas tank 4, blowtorch 9, for control blowtorch 9 igniting and
The electronic console 5 that 4 gas valve of gas tank opens and closes；The work car includes vehicle frame 6 and the wheel 14 for being installed on 6 lower section of vehicle frame；
The gas tank 4 is fixedly installed in by mounting base 10 on vehicle frame 6, and the blowtorch 9 is installed on work in such a way that nozzle is towards road surface
Make Chinese herbaceous peony end, is heated for road pavement；The gas tank 4 connects blowtorch 9 by conduit assembly；The electronic console 5 is pacified
Loaded on vehicle frame 6, the blowtorch 9 and gas tank 4 are electrically connected with electronic console 5；Before heating equipment is set to road roller
End, the first heated asphalt before road roller is rolled, can make pitch keep mobility, will not be because at low ambient temperatures
It is quickly cooled down and loses flowability, road roller is carried out after heating and is rolled, can greatly increase pitch and attached area is wrapped up in rubble, carry
High rubble resists the ability peeled off, and then increases the bulk life time of pavement structure；It may also be ensured that the road after the later stage rolls simultaneously
Face surface smoothness reduces and takes off stone rate.
In the present embodiment, the suspension type support component 2 includes the retractable support of two adjustable in length being set up in parallel
Bar 2a, the both ends of the telescopic supporting rod 2a are separately connected road roller 1 and heating equipment 3；Between the two telescopic supporting rods 2a
It is provided with cross bar 2b；Heating equipment and road roller are connected by telescopic supporting rod, bar can be supported according to environment temperature
The adjustment of length, to more adapt to the variation of environment temperature, it is ensured that the pitch after heating is kept before road roller is rolled
Good mobility can adjust supporting rod length for example, environment temperature is slightly higher, and if environment temperature is slightly lower, it can
It is shortened with adjusting support pole length.And cross bar is provided between telescopic supporting rod two-by-two, it can be increased by the connection of cross bar
The stability of suspension type support component avoids during road roller pushes heating equipment operation, shifting.
In the present embodiment, the cross bar 2b is two, and two cross bar 2b are set up in parallel, the shape between telescopic supporting rod 2a
At frame structure；The stability of suspension type support component can greatly be improved by forming frame structure, it is ensured that road roller can be more
Good promotion heating equipment realizes movement.
In the present embodiment, the gas tank 4 is positioned in the installation cavity of mounting base 10, is arranged for gas in the installation cavity
Bolster of the tank 4 into row buffering；It is arranged by bolster, it is suffered when heating type pressure road device is run that gas tank can be reduced
Vibration, avoids gas tank from being caused safety accident by larger vibration.
In the present embodiment, the bolster is sponge 11；Sponge is at low cost, and has extraordinary buffering vibration-isolating effect.
In the present embodiment, the conduit assembly include the steam hose 7 being connected to 4 gas outlet of gas tank and installation blowtorch 9 and
The steel pipe 8 being connected to steam hose 7；The blowtorch 9 is multiple, is installed on side by side on the steel pipe 8；Hydraulic pressure is carried out by steel pipe
Gas collects, and is then supplied to multiple blowtorch, simple in structure, avoids that multiple snorkels are arranged, and can fully heat road surface drip
It is green.
In the present embodiment, the steel pipe 8 is installed on by lifting gear on vehicle frame 6, and the lifting gear includes for putting
It sets the mounting bracket 13 of steel pipe 8 and connects and supports the cylinder 12 of 13 oscilaltion of mounting bracket, the cylinder 12 is installed on vehicle frame 6
On, and be electrically connected with electronic console 5, controlling cylinder 12 by electronic console 5 works；It can be according to construction requirement and ring
Border temperature adjusts blowtorch at a distance from ground, when environment temperature is too low, in order to avoid the pitch after heating solidifies, can drop
The position of low steel pipe enables the nozzle of blowtorch closer to ground, to realize better heating effect.
In the present embodiment, it is both provided with insulating layer outside the steel pipe 8 and steam hose 7, avoids the too low influence pipe of temperature
The use of interior liquefied gas.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (8)
1. a kind of heating type pressure road device, it is characterised in that：Include the heating equipment heated for road pavement, the heating
Equipment is connect by suspension type support component with road roller, and is set to road roller front end；
The heating equipment includes work car, gas tank, blowtorch, the electronics for controlling blowtorch igniting and the keying of gas tank gas valve
Console；The work car includes vehicle frame and the wheel that is installed below vehicle frame；The gas tank is fixedly installed in by mounting base
On vehicle frame, the blowtorch is installed on work car front end in such a way that nozzle is towards road surface；The gas tank is connected by conduit assembly
Blowtorch；The electronic console is installed on vehicle frame, and the blowtorch and gas tank are electrically connected with electronic console.
2. heating type pressure road according to claim 1 device, it is characterised in that：The suspension type support component includes two
The both ends of the telescopic supporting rod for the adjustable in length being set up in parallel, the telescopic supporting rod are separately connected road roller and heating is set
It is standby；It is provided with cross bar between two telescopic supporting rod.
3. heating type pressure road according to claim 2 device, it is characterised in that：The cross bar is two, and two cross bars
It is set up in parallel, forms frame structure between telescopic supporting rod.
4. heating type pressure road according to claim 1 device, it is characterised in that：The gas tank is positioned over the installation of mounting base
Intracavitary, the installation cavity is interior to be arranged for the bolster to gas tank into row buffering.
5. heating type pressure road according to claim 4 device, it is characterised in that：The bolster is sponge.
6. heating type pressure road according to claim 1 device, it is characterised in that：The conduit assembly includes and gas tank outlet
The steam hose and installation blowtorch of mouth connection and the steel pipe being connected to steam hose.
7. heating type pressure road according to claim 6 device, it is characterised in that：The blowtorch is multiple, is installed on side by side
On the steel pipe.
8. heating type pressure road according to claim 6 device, it is characterised in that：The steel pipe is installed on by lifting gear
On vehicle frame, the lifting gear includes the mounting bracket for placing steel tubes and connects and supports the cylinder of mounting bracket oscilaltion,
The cylinder is installed on vehicle frame, and is electrically connected with electronic console, and cylinder is controlled by electronic console.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785748.2U CN207633172U (en) | 2017-12-18 | 2017-12-18 | Heating type pressure road device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721785748.2U CN207633172U (en) | 2017-12-18 | 2017-12-18 | Heating type pressure road device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633172U true CN207633172U (en) | 2018-07-20 |
Family
ID=62853219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721785748.2U Expired - Fee Related CN207633172U (en) | 2017-12-18 | 2017-12-18 | Heating type pressure road device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633172U (en) |
-
2017
- 2017-12-18 CN CN201721785748.2U patent/CN207633172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20211218 |