CN2656485Y - Jet type pavement repairing machine - Google Patents
Jet type pavement repairing machine Download PDFInfo
- Publication number
- CN2656485Y CN2656485Y CN 200320105636 CN200320105636U CN2656485Y CN 2656485 Y CN2656485 Y CN 2656485Y CN 200320105636 CN200320105636 CN 200320105636 CN 200320105636 U CN200320105636 U CN 200320105636U CN 2656485 Y CN2656485 Y CN 2656485Y
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- nozzle
- shower nozzle
- pitch
- pipeline
- finishing machine
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Abstract
The utility model relates to a repair equipment-a spraying type road surface repair machine which mends the holes and cracks on the pitch road surface and cement road surface during the repair of the expressway and ordinary road. The invention is characterized in that: the engine is connected with the air blower, which is connected with the feed hopper via the pipe line, and the feed hopper is connected with the shower nozzle with the nozzle via the pipe line; The engine is connected with the air compressor, which is connected with the pitch pot via the pipe line, and the outlet end of the pitch pot is connected with the nozzle via the pipe line. The purpose of the utility model is to the problems of low efficiency, complicated operation and high cost existed in the present road surface repair work. The utility model has the advantages of fastness, high efficiency, flexibility, controlled cost, not being limited by the mixing of the pitch and wide range of work hours.
Description
One, technical field: the utility model relates to a kind of in pavement patching processes such as speedway, common road, to the hole groove of flexible pavement, cement pavement and the repair apparatus in crack.
Two, background technology: at present, in the laying and maintenance work of speedway, common road, the pit repairing of flexible pavement, cement pavement is one of the most common events in operation.And the pit repairing of domestic flexible pavement, cement pavement mainly takes to fill up compacting, promptly treat in advance and mend the hole groove and vertically dig at the bottom of by rectangular wall, and clean out oil at the bottom of the spary, the hot asphalt mixture that will carry then or stir on the spot inserts, shakeouts, last compaction moulding.This kind method is the cost height not only, and efficient is low, technical level falls behind, and can not adapt to the demand of current highway in China fast development.
Three, summary of the invention:
1, goal of the invention: the utility model provides a kind of Spraying Road Finishing Machine, and its purpose is to solve the problem that aspects such as efficient in the existing pavement patching operation is low, complex operation, cost height exist.
2, technical scheme: the utility model is achieved through the following technical solutions:
A kind of Spraying Road Finishing Machine is characterized in that: motor links to each other with blower fan, and blower fan is connected with feeding hopper by pipeline, and feeding hopper is connected with the shower nozzle that has nozzle by pipeline; Motor is connected with air compressor, and air compressor is connected with asphalt tank by pipeline, and the port of export of asphalt tank is connected with shower nozzle by pipeline.
Inwardly the nozzle that sprays is three, lays respectively on the sidewall of shower nozzle, and nozzle 5 is in the equidistant position of shower nozzle 4 transverse projection directions, and three nozzles are on the different cross section of shower nozzle.
The inlet of nozzle is arranged on the sidewall of nozzle, is provided with sphere at the inner chamber of nozzle.
The narrow wide layer that keeps out the wind under the feeding hopper discharging opening place.
On shower nozzle, be provided with heating jacket.
3, advantage and effect: the utility model provides a kind of Spraying Road Finishing Machine, it is in the laying and maintenance work of speedway, common road, the injecting type repairing technique is our times advanced person's pitch, a cement pavement pit repairing method, be the domestic product that first cold paving technique is combined with special-purpose ejecting equipment, and have the following advantages:
(1) quick, high efficiency can show that the activity duration short, and it is fast to enter and withdraw the scene, reduces because of the long traffic jam that causes of activity duration.
(2) flexibility can be on a large scale, the large span operation.
(3) controllability of cost, its aggregate induction system have solved existing benefit hole mode spice and have thrown away more, have been equipped with few not enough problem fully;
(4) independence can not be subjected to asphalt blending station whether the restriction of material is arranged.
(5) the wide in range property of job time limit promptly all can operation more than 5 degree Celsius.
(6) low cost is compared with existing repairing method and can be reduced by 33.3% cost.
Four, description of drawings:
Accompanying drawing 1 is a Spraying Road Finishing Machine primary structure schematic diagram;
Accompanying drawing 2 is a Spraying Road Finishing Machine aggregate induction system schematic diagram;
Accompanying drawing 3 is a Spraying Road Finishing Machine feeding hopper schematic diagram;
Accompanying drawing 4 is the nozzle arrangements schematic diagram of Spraying Road Finishing Machine;
Accompanying drawing 5 is a Spraying Road Finishing Machine shower nozzle schematic diagram.
Five, the specific embodiment:
This machine can have three kinds of forms, that is: bearing-type is placed gun on the lorry, implements operation; Self-propelled is connected gun with truck chassis, implement operation; Pull-type is the form of structure on the accompanying drawing 1.These facility have little, the compact conformation of volume, good looking appearance.Chassis 3.3M*1.8M, various systems all are fixed on the chassis, are supported by four 650 tires and suspension; Front end is towing gear and feed hopper, and the rear end is folding arm, spraying system and instrument control panel; The left side is asphalt tank and metering device.
In accompanying drawing 2, motor 1 drives roots blower 2 by belt pulley, and blower fan 2 blows to shower nozzle 4 places by wind-force with the building stones in the feeding hopper 3.This motor 1 also is connected with air compressor 6, and air compressor 6 is connected with asphalt tank 7 by pipeline, and the port of export of asphalt tank 7 is connected with nozzle 5 on the shower nozzle 4 by pipeline, and like this, the pitch in the asphalt tank 7 will eject behind the building stones parcel through shower nozzle 4.
In accompanying drawing 3, the bottom of feeding hopper 3 is connected with from blower fan 2 to shower nozzle 4 pipeline, and building stones fall from the discharging opening of feeding hopper 3, are blowed to shower nozzle 4 directions by blower fan 2.Little triangle among the figure is building stones, and building stones are blown to shower nozzle 4 from right to left by wind.The discharging opening place of feeding hopper 3 bottoms is provided with down the narrow wide layer 10 that keeps out the wind of.The general granularity of building stones that drops into is less, if do not keep out the wind layer 10, wind-force can blow up building stones from the bottom of feeding hopper 3, influence feeding.
In accompanying drawing 4, building stones are to blow out from bottom to top.The entrance 12 of nozzle 5 is connected with asphalt tank 7, and nozzle 5 is arranged on the sidewall of shower nozzle 4.Inwardly the nozzle 5 that sprays is three, lay respectively on the equidistant position of transverse projection direction of shower nozzle 4, and three nozzles 5 are on the different cross section of shower nozzle 4, like this purpose of She Zhiing be for building stones that injection is come with pitch wrap up more better.The port of shower nozzle 4 is provided with heating jacket 11, and hot water is the circular flow mistake from heating jacket 11, and liquid towards pitch heats makes its parcel better effects if.
In accompanying drawing 5, the inlet 8 of nozzle 5 is arranged on the sidewall of nozzle 5, is provided with sphere 9 at the inner chamber of nozzle 5.Pitch is from 8 inner chambers that enter into nozzle 5 that enter the mouth, because the effect of sphere 9 makes pitch form screw in nozzle 5, when pitch when jet sprays, become the covering of the fan ejection, this point is extremely important, so just can make the effect of pitch parcel building stones even more ideal.
The utility model ato unit 1 connects high-speed fan 2 dust and rubble in the groove of hole is removed, thereby forms clean Surface; Open the asphalt tank valve, pitch is sprayed at the hole groove bottom, form and repair the interface, open feed bin, pitch wraps up building stones, injects the hole groove, forms the high density filler, has realized the high-quality repairing; Then cover with raw material and repair the surface, need not to roll, the road surface can be open to traffic.
Among Fig. 1, the below of equipment is provided with the chassis, and the function on chassis is each workpiece of device and shifts the job site.The desirable self-propelled in chassis, pull-type, bearing-type.The function of motor is to provide power for each workpiece.The function of material supplying systems is to load, supply with hole, road surface groove to spray the required various materials of cold-patch, and this system comprises building stones bucket, mulseal case, pitch and building stones feed-line, valve.
The function of building stones spraying system is that this system comprises roots blower, feed box and jet pipe with the pressure ejection uniformly continuously of building stones with necessity.
The function of mulseal system is to spray to wait to mend hole bottom land oil and spray the mulseal that wraps building stones, and this system comprises: air compressor, mulseal pipeline, valve.
The function of compressed air system is that cleaning is waited to mend hole bottom land wall and mulseal pipeline, and this system comprises air compressor and pipeline.
The function of mulseal pipeline purging system is after each operation finishes, mulseal management is cleaned, in case down during subjob pipeline coagulate stifled.This system comprises diesel oil bucket, gas receiver and pipeline and valve.
By the chassis above each system is fixed.Engine power links to each other with belt pulley, adopts the mode of battery clutch, to air compressor, roots blower outputting power; Air compressor connects gas receiver bucket-control valve, asphalt tank, forms control system and to the conveying of pitch; Roots blower connects feeding system, and the building stones to being leaked down by hopper blow and penetrate.
Be embedded on the shower nozzle by three nozzles, the position is laterally reciprocity distance, vertically is divided into three different cross sections.
Claims (5)
1. Spraying Road Finishing Machine, it is characterized in that: motor (1) links to each other with blower fan (2), and blower fan (2) is connected with feeding hopper (3) by pipeline, and feeding hopper (3) is connected with the shower nozzle that has nozzle (5) (4) by pipeline; Motor (1) is connected with air compressor (6), and air compressor (6) is connected with asphalt tank (7) by pipeline, and the port of export of asphalt tank (7) is connected with shower nozzle (4) by pipeline.
2, Spraying Road Finishing Machine according to claim 1, it is characterized in that: inwardly the nozzle (5) that sprays is three, lay respectively on the sidewall of shower nozzle (4), nozzle (5) is in the equidistant position of shower nozzle (4) transverse projection direction, and three nozzles (5) are on the different cross section of shower nozzle (4).
3, Spraying Road Finishing Machine according to claim 1 is characterized in that: the inlet (8) of nozzle (5) is arranged on the sidewall of nozzle (5), is provided with sphere (9) at the inner chamber of nozzle (5).
4. Spraying Road Finishing Machine according to claim 1 is characterized in that: the narrow wide layer (10) that keeps out the wind under feeding hopper (3) the discharging opening place.
5, Spraying Road Finishing Machine according to claim 1 is characterized in that: be provided with heating jacket (11) on shower nozzle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105636 CN2656485Y (en) | 2003-11-28 | 2003-11-28 | Jet type pavement repairing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105636 CN2656485Y (en) | 2003-11-28 | 2003-11-28 | Jet type pavement repairing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656485Y true CN2656485Y (en) | 2004-11-17 |
Family
ID=34341306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320105636 Expired - Fee Related CN2656485Y (en) | 2003-11-28 | 2003-11-28 | Jet type pavement repairing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656485Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949124A (en) * | 2010-09-27 | 2011-01-19 | 哈尔滨工业大学 | Device for automatically spraying heat-reflective coating for roads |
| CN102953315A (en) * | 2012-11-08 | 2013-03-06 | 广东易山重工股份有限公司 | Asphalt mixture nozzle of pavement patching machine |
| CN102995525A (en) * | 2012-11-08 | 2013-03-27 | 广东易山重工股份有限公司 | Work bin gate control system of pavement patching machine |
| CN105442424A (en) * | 2015-11-30 | 2016-03-30 | 长安大学 | Full-automatic jet type pavement pit repairing vehicle |
| CN109680588A (en) * | 2019-01-24 | 2019-04-26 | 王跃前 | A kind of road surface repairing device convenient for quickly handling material |
| CN110184887A (en) * | 2019-06-17 | 2019-08-30 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
| CN110616627A (en) * | 2019-09-26 | 2019-12-27 | 湖南交通职业技术学院 | Quick patching device of bituminous paving crack |
-
2003
- 2003-11-28 CN CN 200320105636 patent/CN2656485Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949124A (en) * | 2010-09-27 | 2011-01-19 | 哈尔滨工业大学 | Device for automatically spraying heat-reflective coating for roads |
| CN102953315A (en) * | 2012-11-08 | 2013-03-06 | 广东易山重工股份有限公司 | Asphalt mixture nozzle of pavement patching machine |
| CN102995525A (en) * | 2012-11-08 | 2013-03-27 | 广东易山重工股份有限公司 | Work bin gate control system of pavement patching machine |
| CN102953315B (en) * | 2012-11-08 | 2014-11-26 | 广东易山重工股份有限公司 | Asphalt mixture nozzle of pavement patching machine |
| CN105442424A (en) * | 2015-11-30 | 2016-03-30 | 长安大学 | Full-automatic jet type pavement pit repairing vehicle |
| CN109680588A (en) * | 2019-01-24 | 2019-04-26 | 王跃前 | A kind of road surface repairing device convenient for quickly handling material |
| CN109680588B (en) * | 2019-01-24 | 2020-11-20 | 温州国军机械有限公司 | Road surface repair equipment convenient to handle material fast |
| CN110184887A (en) * | 2019-06-17 | 2019-08-30 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
| CN110184887B (en) * | 2019-06-17 | 2021-07-27 | 中交第三公路工程局有限公司 | Asphalt pavement construction method |
| CN110616627A (en) * | 2019-09-26 | 2019-12-27 | 湖南交通职业技术学院 | Quick patching device of bituminous paving crack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |