CN215289598U - Town road bituminous paving system of being under construction winter - Google Patents
Town road bituminous paving system of being under construction winter Download PDFInfo
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- CN215289598U CN215289598U CN202121800240.1U CN202121800240U CN215289598U CN 215289598 U CN215289598 U CN 215289598U CN 202121800240 U CN202121800240 U CN 202121800240U CN 215289598 U CN215289598 U CN 215289598U
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Abstract
The utility model discloses a winter construction system for a municipal road asphalt pavement, which comprises a discharging car, a paver and a road roller, wherein heat preservation cotton cloth is laid on the top of an asphalt layer; dummy car is including supporting base, wheel and storage vat, and the support base is hollow structure, and the storage vat is bottomless storage vat, supports to install in the base and is used for carrying out shutoff or open hydraulic pressure picture peg to bottomless storage vat bottom, and storage vat top fixed mounting has the motor, and motor rotation end fixedly connected with stretches into the dwang in the storage vat, and dwang surface fixedly connected with stirring vane is provided with the zone of heating outward for the storage vat. The utility model discloses utilize the zone of heating to the storage vat heating, along with stirring vane to the interior pitch stirring of storage vat, reduced the solidification rate of pitch, guaranteed the mobility of pitch, utilize hollow structure to support base, bottomless storage vat and hydraulic pressure picture peg cooperation, realize that quick unloading of pitch is put, and equipment clearance is simple, long service life.
Description
Technical Field
The utility model belongs to the technical field of bituminous paving construction in winter, concretely relates to town road bituminous paving construction system in winter.
Background
In the construction of town road bituminous paving, the engineering quality receives ambient temperature's restriction, especially construction in winter, because ambient temperature is low, and is great to whole construction maintenance, influence such as quality, current pitch agitator is because ambient temperature influences in the stirring process, mobility deterioration often, and the pitch is unloaded and is unloaded through conveying pipeline output and switching valve control, and conveying pipeline output pitch is slow, and the time delay is long, often can cause the pipeline shutoff or freeze, and the storage vat clearance is difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed against, a town road bituminous paving construction system in winter is provided, its novel in design is reasonable, moreover, the steam generator is simple in structure, utilize the zone of heating to the storage vat heating, along with stirring vane to the interior pitch stirring of storage vat, the solidification rate of pitch has been reduced, the mobility of pitch has been guaranteed, utilize hollow structure to support the base, bottomless storage vat and hydraulic pressure picture peg cooperation, realize unloading fast of pitch and put, and equipment clearance is simple, long service life, therefore, the clothes hanger is strong in practicability, and is convenient for popularize and use.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a town road bituminous paving winter construction system which characterized in that: the asphalt mixing material spreading machine comprises a discharging car for stirring and discharging asphalt mixing materials, a spreading machine for spreading the asphalt mixing materials discharged by the discharging car and a road roller for compacting an asphalt layer spread by the spreading machine, wherein heat-insulating cotton cloth is paved at the top of the asphalt layer;
The dummy car is including supporting the base, installing at the wheel that supports the base bottom and installing the storage vat at support base top, it is hollow structure to support the base, the storage vat is bottomless storage vat, supports to install in the base and is used for carrying out shutoff or open hydraulic pressure picture peg to bottomless storage vat bottom, and storage vat top fixed mounting has the motor, motor rotation end fixedly connected with stretches into the dwang in the storage vat, dwang outer fixed surface is connected with stirring vane, and the storage vat is provided with the zone of heating outward.
Foretell town road bituminous paving winter construction system, its characterized in that: the quantity of heat preservation cotton is a plurality of, and a plurality of heat preservation cotton lay length direction along the pitch layer and lay in proper order, and overlap joint length are 0.5m ~ 1m between two adjacent heat preservation cotton.
Foretell town road bituminous paving winter construction system, its characterized in that: and discharging the asphalt stirring material to a roadbed layer from a discharging car.
Foretell town road bituminous paving winter construction system, its characterized in that: the storage vat is the stainless steel storage vat.
Foretell town road bituminous paving winter construction system, its characterized in that: the zone of heating is the electric heating layer, the electric heating layer is including coiling heater strip outside the storage vat and setting on supporting the base and giving the battery of heater strip power supply.
Foretell town road bituminous paving winter construction system, its characterized in that: the zone of heating is the water bath zone of heating, the water bath zone of heating is including coiling water pipe outside the storage vat and setting up on supporting the base and give the water tank that the water pipe supplied water, the water tank with the water inlet and the delivery port of water pipe all communicate, the bottom of water tank is provided with the heater that is used for carrying out the heating to the water in the water tank, the water tank with be provided with the water pump on the communicating pipe of the water inlet of water pipe.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses utilize the dummy car stirring to unload pitch stirring material, the pitch stirring material that utilizes the paver to unload the dummy car paves, utilizes the road roller to carry out the compaction to the pitch layer that the paver paved, utilizes the heat preservation cotton to keep warm to the pitch layer at last and moisturize, convenient to popularize and use.
2. The utility model discloses the dummy car adopts hollow structure to support base, bottomless storage vat and hydraulic pressure picture peg cooperation, realizes unloading fast of pitch, reduces the waste of pitch material, utilizes the zone of heating to the storage vat heating, accompanies stirring vane to the interior pitch stirring of storage vat, has reduced the solidification rate of pitch, has guaranteed the mobility of pitch, excellent in use effect, and equipment clearance is simple, long service life.
To sum up, the utility model relates to a novelty is reasonable, utilizes the zone of heating to the storage vat heating, accompanies stirring vane to the interior pitch stirring of storage vat, has reduced the solidification rate of pitch, has guaranteed the mobility of pitch, utilizes hollow structure to support base, bottomless storage vat and hydraulic pressure picture peg cooperation, realizes unloading fast of pitch, and equipment clearance is simple, long service life, convenient to popularize and use.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1-roadbed layer; 2-supporting the base; 3-vehicle wheels;
4, hydraulic inserting plates; 5, a material storage barrel; 6, a motor;
7, rotating the rod; 8-stirring blades; 9-a heating layer;
10-stirring the asphalt; 11-a paver; 12-an asphalt layer;
13-a road roller; 14-heat preservation cotton cloth.
Detailed Description
As shown in fig. 1, the utility model comprises a discharging vehicle for stirring and discharging asphalt mixture 10, a paver 11 for paving the asphalt mixture 10 discharged by the discharging vehicle, and a road roller 13 for compacting an asphalt layer 12 paved by the paver 11, wherein heat preservation cotton cloth 14 is paved on the top of the asphalt layer 12;
Dummy car is including supporting base 2, installing at the wheel 3 that supports base 2 bottom and installing at the storage vat 5 that supports base 2 top, it is hollow structure to support base 2, storage vat 5 is bottomless storage vat, supports to install in the base 2 and is used for carrying out shutoff or open hydraulic pressure picture peg 4 to bottomless storage vat bottom, and 5 top fixed mounting of storage vat have a motor 6, 6 rotation end fixedly connected with of motor stretch into dwang 7 to the storage vat 5 in, 7 outer fixed surface of dwang are connected with stirring vane 8, and storage vat 5 is provided with zone of heating 9 outward.
The asphalt stirring material 10 is stirred and discharged by using a discharging car, the asphalt stirring material 10 discharged by using the discharging car is spread by using a spreading machine 11, an asphalt layer 12 spread by using the spreading machine 11 is compacted by using a road roller 13, and finally the asphalt layer 12 is subjected to heat preservation and moisture preservation by using heat preservation cotton cloth 14; the dummy car adopts hollow structure to support base 2, bottomless storage vat and the cooperation of hydraulic pressure picture peg 4, realizes unloading fast of pitch and puts, reduces the waste of pitch material, utilizes the zone of heating to the storage vat heating, and stirring vane stirs pitch in to the storage vat along with, has reduced the solidification rate of pitch, has guaranteed the mobility of pitch, excellent in use effect, and equipment clearance is simple, long service life.
In this embodiment, the quantity of heat preservation cotton 14 is a plurality of, and a plurality of heat preservation cotton 14 lay length direction along pitch layer 12 and lay in proper order, and overlap joint length are 0.5m ~ 1m between two adjacent heat preservation cotton 14.
In this embodiment, the asphalt mixture 10 is discharged from the discharging car onto the roadbed 1.
In this embodiment, the storage vat 5 is a stainless steel storage vat.
In this embodiment, zone of heating 9 is the electric heating layer, the electric heating layer is including coiling at the outer heater strip of storage vat 5 and setting on supporting base 2 and giving the battery of heater strip power supply.
In this embodiment, zone of heating 9 is the water bath zone of heating, the water bath zone of heating is including coiling water pipe outside storage vat 5 and setting up on supporting base 2 and give the water tank that the water pipe supplied water, the water tank with the water inlet and the delivery port of water pipe all communicate, the bottom of water tank is provided with the heater that is used for carrying out the heating to the water in the water tank, the water tank with be provided with the water pump on the communicating pipeline of the water inlet of water pipe.
When the utility model is used, the bottom of the bottomless storage vat is plugged or opened by the hydraulic plugboard 4, when the bottom of the bottomless storage vat is plugged by the hydraulic plugboard 4, the storage vat 5 is isolated from the outside, asphalt stirring materials 10 are put into the storage vat 5, a heating layer 9 outside the storage vat 5 is started, the storage vat is heated by the heating layer, the asphalt in the storage vat is stirred along with the stirring blades, the solidification speed of the asphalt is reduced, and the fluidity of the asphalt is ensured;
When the bottom of the bottomless storage barrel is opened by the hydraulic inserting plate 4, the fact that asphalt stirring is completed at the moment is described, unloading is needed, the hydraulic inserting plate 4 is opened, the discharging car moves forwards, the storage barrel 5 is communicated with the outside, asphalt stirring materials 10 are continuously unloaded onto the roadbed layer 1 through the storage barrel 5, the opening of the hydraulic inserting plate 4 and the hollow supporting base 2, the asphalt stirring materials 10 unloaded by the discharging car are paved by the paving machine 11, then the asphalt layer 12 paved by the paving machine 11 is compacted by the road roller 13, and finally the asphalt layer 12 is subjected to heat preservation and moisture preservation by the heat preservation cotton cloth 14, so that rapid unloading of asphalt is achieved, waste of asphalt materials is reduced, equipment cleaning is simple, and the service life is long.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (6)
1. The utility model provides a town road bituminous paving winter construction system which characterized in that: the asphalt mixing material spreading machine comprises a dumper, a paver (11) and a road roller (13), wherein the dumper is used for stirring and discharging asphalt mixing materials (10), the paver (11) is used for spreading the asphalt mixing materials (10) discharged by the dumper, the road roller is used for compacting an asphalt layer (12) spread by the paver (11), and heat-insulating cotton cloth (14) is laid on the top of the asphalt layer (12);
The dummy car is including supporting base (2), installing wheel (3) that support base (2) bottom and installing storage vat (5) at support base (2) top, support base (2) and be hollow structure, storage vat (5) are bottomless storage vat, support and install in base (2) and be used for carrying out shutoff or open hydraulic pressure picture peg (4) to bottomless storage vat bottom, and storage vat (5) top fixed mounting has motor (6), motor (6) rotate end fixedly connected with and stretch into dwang (7) to storage vat (5) in, dwang (7) outer fixed surface is connected with stirring vane (8), and storage vat (5) are provided with zone of heating (9) outward.
2. The system of claim 1 for constructing a town road asphalt pavement in winter, wherein: the quantity of heat preservation cotton (14) is a plurality of, and length direction is laid along pitch layer (12) in proper order to a plurality of heat preservation cotton (14), and overlap joint length are 0.5m ~ 1m between two adjacent heat preservation cotton (14).
3. The system of claim 1 for constructing a town road asphalt pavement in winter, wherein: and discharging the asphalt stirring material (10) onto the roadbed layer (1) from the discharging car.
4. The system of claim 1 for constructing a town road asphalt pavement in winter, wherein: the storage barrel (5) is a stainless steel storage barrel.
5. The system of claim 4, wherein the system comprises: the zone of heating (9) is the electric heating layer, the electric heating layer is including coiling the heater strip outside storage vat (5) and setting up on supporting base (2) and giving the battery of heater strip power supply.
6. The system of claim 4, wherein the system comprises: zone of heating (9) is the water bath zone of heating, the water bath zone of heating is including coiling the water pipe outside storage vat (5) and setting up on supporting base (2) and giving the water tank that the water pipe supplied water, the water tank with the water inlet and the delivery port of water pipe all communicate, the bottom of water tank is provided with the heater that is used for the water in the water tank to heat, the water tank with be provided with the water pump on the road communicating pipe of the water inlet of water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121800240.1U CN215289598U (en) | 2021-08-03 | 2021-08-03 | Town road bituminous paving system of being under construction winter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121800240.1U CN215289598U (en) | 2021-08-03 | 2021-08-03 | Town road bituminous paving system of being under construction winter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215289598U true CN215289598U (en) | 2021-12-24 |
Family
ID=79526107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121800240.1U Active CN215289598U (en) | 2021-08-03 | 2021-08-03 | Town road bituminous paving system of being under construction winter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215289598U (en) |
-
2021
- 2021-08-03 CN CN202121800240.1U patent/CN215289598U/en active Active
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