CN202730608U - Asphalt distributor - Google Patents
Asphalt distributor Download PDFInfo
- Publication number
- CN202730608U CN202730608U CN 201220349316 CN201220349316U CN202730608U CN 202730608 U CN202730608 U CN 202730608U CN 201220349316 CN201220349316 CN 201220349316 CN 201220349316 U CN201220349316 U CN 201220349316U CN 202730608 U CN202730608 U CN 202730608U
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- CN
- China
- Prior art keywords
- asphalt
- tank
- asphalt tank
- spreader
- pipe
- 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 discloses an asphalt distributor which comprises an asphalt distributor frame, driving wheels and an auxiliary universal wheel, and an asphalt tank, a diesel engine, a plunger pump and an oil tank used for placing solvent for cleaning an asphalt pipeline are arranged on the asphalt distributor frame; the bottom of the asphalt tank is obliquely arranged in a sector-shaped structure, an asphalt liquid outlet pipe is arranged on a lower end portion of the obliquely arranged sector-shaped structure, the liquid outlet pipe is connected with a four-way pipe which is further respectively connected with the oil tank, an asphalt discharge pipe and a plunger pump liquid inlet pipe orifice, and the plunger pump is driven by the diesel engine through a transition speed reducing wheel by means of belt drive. Due to the fact that the asphalt distributor can spray asphalt liquid while walks in the road paving process, and the usage is quite convenient and light; due to the fact that the spraying of asphalt liquid is driven by the pump, spraying uniformity is easily achieved, and material waste is avoided; and the bottom of the asphalt tank is manufactured into the obliquely arranged sector-shaped structure, deposition of the asphalt at the bottom of the asphalt distributor can be avoided, and a rotatable nozzle is arranged on an end portion of the discharge pipe, so that spraying construction for positions of edges and corners of a pavement is benefited.
Description
Technical field
The utility model relates to the flexible pavement installation apparatus, is specifically related to a kind of spreader.
Background technology
Some paver is not owing to there being advanced practical asphalt paving mechanical now, so when the asphalt road surface, usually still adopt the way of comparatively original backwardness, then the artificial shusher of cold primer-oil after being about to melt lays to the road surface.But this way is owing to being artificial manual operations, and operating efficiency is very low, and easily causes laying inhomogeneous, causes the waste material, more seriously also may have a strong impact on the quality on road surface, reduces the application life on road surface; In addition, because pitch is a kind of petrochemical industry residue, the organic gas that evaporates after the fusing, the long-term grievous injury body of attending the meeting, this health of breathing of people.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of mechanical spreader is provided, it not only can be while walking the oilcloth asphaltic liquid, and spray evenly, greatly reduce labor strength, increase work efficiency.
For achieving the above object, the technical solution of the utility model is a kind of spreader of design, comprise vehicle frame, driving wheel, auxiliary universal wheel, it is characterized in that, be provided with asphalt tank at described vehicle frame, diesel engine, plunger displacement pump and splendid attire clean the fuel tank of bitumen pipeline solvent, the bottom of described asphalt tank is skewed sector structure, lower end in described skewed sector structure is provided with the pitch drain pipe, described drain pipe is connected with cross, described cross also respectively with fuel tank, the pitch delivery pipe, the plunger displacement pump feed liquor mouth of pipe connects, and plunger displacement pump is driven by belt transmission through the transition ratio wheel by diesel engine.
Wherein preferred technical scheme is, is provided with heater in the bottom of described asphalt tank, housing outer surface is enclosed with insulation layer, and the smokestack of heater is walked around outside the asphalt tank tank body, and is connected with heater.
Further preferred technical scheme is, is provided with filter screen at the inlet of described asphalt tank.
Preferred technical scheme also has, and its angle of slope of the asphalt tank of described skewed sector structure is 10 ° ~ 15 °.
Preferred technical scheme also has, and is provided with rotating nozzle in the end of described delivery pipe.
In use, after starting diesel engine and plunger displacement pump, the asphaltic liquid in the asphalt tank is extracted out by plunger displacement pump and by being connected on the outlet of plunger pump pipe the even spread of rotating nozzle to the road surface.
Advantage of the present utility model and beneficial effect are: because this spreader resembles a trailer, when paving the way, can spray while walking pitch night, use very convenient lightly; In addition because the sprinkling asphaltic liquid is to drive by pump, so easily realize spraying evenly, the material of avoiding waste, because skewed sector structure is made in the bottom of asphalt tank, can avoid pitch in the deposition of bottom, and in the end of delivery pipe rotating nozzle being set, construction is sprayed at the position, corner that is conducive to road pavement.Enforcement by technique scheme can be increased work efficiency greatly, has also avoided as far as possible simultaneously human body contact pitch and harm that human body is caused.
Description of drawings
Fig. 1 is the plan structure schematic diagram of the utility model spreader;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
Among the figure: 1, driving wheel; 2, heater; 3, auxiliary universal wheel, 4, hitch frame; 5, thermometer; 6, lifting rocking handle; 7, insulation layer; 8, filter screen; 9, smokestack; 10, drain pipe; 11, fuel tank; 12, asphalt tank; 13, diesel engine; 14, transition ratio wheel; 15, plunger displacement pump; 16, pitch delivery pipe; 17, cross.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
Such as Fig. 1,2, shown in 3, the utility model is a kind of spreader, comprise vehicle frame, driving wheel 1, auxiliary universal wheel 3, be provided with asphalt tank 12 at vehicle frame, diesel engine 13, plunger displacement pump 15 and splendid attire clean the fuel tank 11 of bitumen pipeline solvent, the bottom of asphalt tank is skewed sector structure, lower end in skewed sector structure is provided with pitch drain pipe 10, drain pipe is connected with cross 17, cross also respectively with fuel tank 11, pitch delivery pipe 16, the plunger displacement pump 15 feed liquor mouths of pipe connect, and plunger displacement pump 15 is driven by belt transmission through transition ratio wheel 14 by diesel engine.
The utility model is provided with heater 2 in the bottom of asphalt tank 12, housing outer surface is enclosed with insulation layer 7, and the smokestack 9 of heater is walked around outside the asphalt tank tank body, and is connected with heater 2.
The utility model also is provided with filter screen 8 at the inlet of asphalt tank 12.
At the asphalt tank of the utility model medium dip shape sector structure, its angle of slope is 10 °.
The utility model is provided with rotating nozzle in the end of delivery pipe 16.
During use, the utility model spreader can be used as manpower and pulls a cart; Also can be used as simultaneously trailer, be connected on transport vehicle such as the hand tractor by hitch frame 4, auxiliary universal wheel 3 can promote or landing by lifting rocking handle 6, the molten method of pitch after the heat fused adds from the inlet of asphalt tank, enter the pitch tank body through filter screen 8 filtrations, because the heating of asphalt tank bottom-heated kitchen range, pitch is in molten molten state all the time, under the drive of diesel engine 13, asphaltic liquid is extracted out by plunger displacement pump 15 and evenly is sprayed onto on the road surface pavement.Discharge for the ease of also remaining asphaltic liquid in the asphalt tank 12, the bottom design of asphalt tank can be become skewed sector structure, be provided with pitch drain pipe 10 in the lower end of skewed sector structure, and then discharged by pitch delivery pipe 16.For fear of asphaltic liquid felt jam pipeline, in time open the pipeline valve of diesel fuel tanks 11 after using, the diesel oil that flows out in the diesel fuel tanks 11 can clean bitumen pipeline automatically.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. spreader, comprise vehicle frame, driving wheel (1), auxiliary universal wheel (3), it is characterized in that, be provided with asphalt tank (12) at described vehicle frame, diesel engine (13), plunger displacement pump (15) and splendid attire clean the fuel tank (11) of bitumen pipeline solvent, the bottom of described asphalt tank is skewed sector structure, lower end in described skewed sector structure is provided with pitch drain pipe (10), described drain pipe is connected with cross (17), described cross also respectively with fuel tank (11), pitch delivery pipe (16), plunger displacement pump (15) the feed liquor mouth of pipe connects, and plunger displacement pump (15) is driven by belt transmission through transition ratio wheel (14) by diesel engine.
2. spreader as claimed in claim 1, it is characterized in that, be provided with heater (2) in the bottom of described asphalt tank (12), housing outer surface is enclosed with insulation layer (7), the smokestack of heater (9) is walked around outside the asphalt tank tank body, and is connected with heater (2).
3. spreader according to claim 1 and 2 is characterized in that, is provided with filter screen (8) at the inlet of described asphalt tank.
4. spreader as claimed in claim 1 is characterized in that, its angle of slope of the asphalt tank of described skewed sector structure is 10 ° ~ 15 °.
5. spreader as claimed in claim 1 is characterized in that, is provided with rotating nozzle in the end of described delivery pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349316 CN202730608U (en) | 2012-07-19 | 2012-07-19 | Asphalt distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349316 CN202730608U (en) | 2012-07-19 | 2012-07-19 | Asphalt distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730608U true CN202730608U (en) | 2013-02-13 |
Family
ID=47656321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220349316 Expired - Fee Related CN202730608U (en) | 2012-07-19 | 2012-07-19 | Asphalt distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424497A (en) * | 2020-03-30 | 2020-07-17 | 中山凌智科技有限公司 | Asphalt circulation combined control valve applied to asphalt spraying vehicle and spraying vehicle |
-
2012
- 2012-07-19 CN CN 201220349316 patent/CN202730608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424497A (en) * | 2020-03-30 | 2020-07-17 | 中山凌智科技有限公司 | Asphalt circulation combined control valve applied to asphalt spraying vehicle and spraying vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20160719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |