CN2342012Y - Asphalt spreading car - Google Patents
Asphalt spreading car Download PDFInfo
- Publication number
- CN2342012Y CN2342012Y CN 98216965 CN98216965U CN2342012Y CN 2342012 Y CN2342012 Y CN 2342012Y CN 98216965 CN98216965 CN 98216965 CN 98216965 U CN98216965 U CN 98216965U CN 2342012 Y CN2342012 Y CN 2342012Y
- Authority
- CN
- China
- Prior art keywords
- asphalt
- tank
- pitch
- gear pump
- spreading
- 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 Paving Machines (AREA)
Abstract
The utility model relates to an asphalt spreading car used for spreading asphalt road surface, composed of driving wheels and an auxiliary caster. The asphalt spreading car is characterized in that a car frame is provided with an asphalt tank, a diesel engine, a gear pump and an oil tank containing the solvent for cleaning asphalt pipes. The bottom of the asphalt tank is provided with a heating range, and the outer surface of a shell is covered with a heat-insulating layer. The gear pump is driven by the diesel engine through a belt to extract the asphalt liquid in the tank to spread uniformly on the road surface. The problem that the working strength of asphalt spread by man power is large is solved. The asphalt can be spread in traveling, and the asphalt spreading car has the advantages of uniform spread, high work efficiency, etc. The utility model is especially suitable for asphalt road spreading of road maintenance crew.
Description
The utility model relates to the pitch sprinkling car that a kind of asphalt road surface is used.
The paver is not owing to there is the asphalt paving machinery of advanced practicality now, so when the asphalt road surface, still adopt the way of comparatively original backwardness usually, the artificial shusher of cold primer-oil after being about to melt is laid to the road surface then.But this way is owing to be artificial manual operations, and operating efficiency is very low, and causes laying inhomogeneous easily, causes waste material, and even more serious is the quality that also may have a strong impact on the 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 physical and mental health of attending the meeting of breathing of people.
The purpose of this utility model is that a kind of mechanical pitch sprinkling car will be provided, it not only can be while walking distributing asphalt liquid, and it is even to spill cloth, reduces labor strength greatly, increases work efficiency.
The purpose of this utility model is achieved in that this pitch sprinkling car of being made up of driving wheel and auxiliary universal wheel, vehicle frame is provided with the fuel tank that asphalt tank, diesel engine, gear pump and splendid attire clean pitch pipeline solvent, the cross that the drain pipe of asphalt tank bottom connects, also connect with fuel tank, pitch delivery pipe, the gear pump feed liquor mouth of pipe of splendid attire cleaning pitch pipeline solvent respectively, gear pump is driven by belt transmission through the transition ratio wheel by diesel engine.After starting diesel engine and gear pump, the asphaltic liquid in the asphalt tank is extracted out by gear pump and is evenly spilt cloth to the road surface by the sprinkler head that is connected on the gear pump outlet.
The utility model is because resemble a trailer, thus can be when paving the way while walking distributing asphalt liquid, uses very convenient lightly; In addition because distributing asphalt liquid is to reach by pump, so it is even to realize easily spilling cloth, the material of avoiding waste, thus increase work efficiency greatly, also avoided human body contact pitch simultaneously as far as possible and harm that human body is caused.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is an A-A face sectional view of the present utility model.
Fig. 2 is a right view of the present utility model.
Fig. 3 is a vertical view of the present utility model.
Describe concrete structure of the present utility model and working condition in detail below in conjunction with Fig. 1～Fig. 3.
This pitch sprinkling car, form by driving wheel (1) and auxiliary universal wheel (3), on the vehicle frame of distribution vehicle, install and be provided with asphalt tank (12), diesel engine (13), gear pump (15) and splendid attire clean the diesel fuel tanks (11) of pitch pipeline solvent, the cross (17) that the drain pipe of asphalt tank bottom (10) connects, also respectively with diesel fuel tanks (11), pitch delivery pipe (16), gear pump (15) the feed liquor mouth of pipe connects, while is at the drain pipe (10) of asphalt tank, the flowline (18) of diesel fuel tanks (11), be provided with the pipeline valve on the pipeline of pitch delivery pipe (16), gear pump (15) is driven by belt transmission through transition ratio wheel (14) by diesel engine (13).For this pitch sprinkling car has heating and heat insulation function, be provided with heating-range (2) in the asphalt tank bottom, be enclosed with insulation layer (7) in the asphalt tank housing outer surface, simultaneously in order to make full use of the waste heat of heating-range, the smokestack of heating-range (9) passes the asphalt tank tank body, and is connected with heating-range (2).The thermometer (5) of fluid temperature in the test tank body is installed on the pitch tank body.In addition, contain the molten slag blocking pipeline, be provided with removable filter screen (8) at the inlet of asphalt tank for fear of cold primer-oil.
During use, the utility model pitch sprinkling car 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), cold primer-oil after the heat fused adds from the inlet of asphalt tank, enter the pitch tank body through filter screen (8) filtration, because the heating of asphalt tank bottom heating-range, pitch is in molten molten state all the time, under the drive of diesel engine (13), asphaltic liquid is extracted out evenly to spray by gear pump (15) and is spilt cloth on road surface pavement.For also remaining asphaltic liquid in the asphalt tank (12) need discharge the time, can discharge from pitch delivery pipe (16).Use the back for fear of asphaltic liquid bonding blocking pipeline, in time open the pipeline valve of diesel fuel tanks (11), the diesel oil that flows out in the diesel fuel tanks (11) promptly cleans the pitch pipeline automatically.
Claims (3)
1. pitch sprinkling car of forming by driving wheel (1), auxiliary universal wheel (3), it is characterized in that vehicle frame is provided with the fuel tank (11) that asphalt tank (12), diesel engine (13), gear pump (15) and splendid attire clean pitch pipeline solvent, the cross (17) that the drain pipe of asphalt tank bottom (10) connects, also connect with fuel tank (11), pitch delivery pipe (16), gear pump (15) the feed liquor mouth of pipe respectively, gear pump (15) is driven by belt transmission through transition ratio wheel (14) by diesel engine.
2. pitch sprinkling car according to claim 1 is characterized in that asphalt tank (12) bottom is provided with heating-range (2), housing outer surface is enclosed with insulation layer (7), and the smokestack of heating-range (9) passes the asphalt tank tank body, and is connected with heating-range (2).
3. pitch sprinkling car according to claim 1 and 2 is characterized in that the inlet of asphalt tank is provided with filter screen (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216965 CN2342012Y (en) | 1998-07-07 | 1998-07-07 | Asphalt spreading car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216965 CN2342012Y (en) | 1998-07-07 | 1998-07-07 | Asphalt spreading car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2342012Y true CN2342012Y (en) | 1999-10-06 |
Family
ID=33969726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98216965 Expired - Fee Related CN2342012Y (en) | 1998-07-07 | 1998-07-07 | Asphalt spreading car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2342012Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102985614A (en) * | 2010-08-19 | 2013-03-20 | 英派尔科技开发有限公司 | paving machine |
-
1998
- 1998-07-07 CN CN 98216965 patent/CN2342012Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102985614A (en) * | 2010-08-19 | 2013-03-20 | 英派尔科技开发有限公司 | paving machine |
| CN102985614B (en) * | 2010-08-19 | 2015-08-05 | 英派尔科技开发有限公司 | Paving machine |
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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 |