CN202730629U - Asphalt pavement hot press - Google Patents
Asphalt pavement hot press Download PDFInfo
- Publication number
- CN202730629U CN202730629U CN 201220306065 CN201220306065U CN202730629U CN 202730629 U CN202730629 U CN 202730629U CN 201220306065 CN201220306065 CN 201220306065 CN 201220306065 U CN201220306065 U CN 201220306065U CN 202730629 U CN202730629 U CN 202730629U
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- CN
- China
- Prior art keywords
- support
- deep fat
- hot press
- hot oil
- heating cabinet
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- 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 pavement hot press, which comprises a support with wheels. The front end of the support is provided with a compacting drum which is coaxial with the wheels; the support is provided with a hot oil heating bin; an electric heater is arranged in the hot oil heating bin; the electric heater is provided with a generator set arranged on the support; both ends of the hot oil heating bin are respectively provided with a hot oil pipe; the compacting drum is provided with a through cavity along the axial direction of the compacting drum; both end parts of the cavity are respectively, hermetically and fixedly provided with a swivel joint; the two hot oil pipes are respectively communicated with the corresponding swivel joint; the rear part of the support is provided with a push handle; and one of the two hot oil pipes is provided with an electric drive hot oil pump. The asphalt pavement hot press is reasonable in design, simple in structure, high in degree of automation, safe in use, and very high in practicability, and is especially suitable for road maintenance in refinery oil storages.
Description
Technical field
The utility model relates to a kind of road surface hot press, is specifically related to a kind of hand-push type hot press for bituminous pavement.
Background technology
The prosperity of China's economy has promoted the fast development of Construction of Highway Traffic cause, and China's speedway and urban and rural highway total kilometrage occupy prostatitis, the world now.But using and develop through the more than ten years, some speedways and A-road have entered big or middle repairing the stage in succession, in the maintenance process of newly-built asphalt roads and existing asphalt roads, usually with paver asphalt compound, with road roller with the bituminous mixture compacting, open to traffic after maintenance check, road roller can't approach in compacting process because near the curb, also have fork in the road, position, turning road roller also can't enter, need the hand propelled roller with the bituminous mixture compacting.All adopt will pave the bituminous mixture compacting in the groove of hole of hand propelled roller in the repairing to the hole groove of existing flexible pavement.Above-mentioned hand propelled roller adopts and with pitch or diesel combustion cylinder is heated in roller, again bituminous mixture is carried out compacting, and this hand propelled roller has been brought into play important function in the maintenance of flexible pavement.
The road of oil refinery oil depot field is generally flexible pavement, appearance hole groove need keep in repair after using a period of time, when keeping in repair, need to use the hand propelled roller that bituminous mixture is carried out compacting, because the oil gas flavor is dense in the oil refinery oil depot field, belong to smokeless flame range, existing hand propelled roller belongs to work with torches, and the maintenance of the flexible pavement in oil refinery oil depot field is by static use.At present, the road maintenance in the oil refinery oil depot field needs a urgent technical problem that solves to provide a kind of safe hand propelled road roller that uses.
The utility model content
The purpose of this utility model is to provide a kind of hot press for bituminous pavement, described hot press for bituminous pavement is reasonable in design, simple in structure, automaticity is high, use safely, be specially adapted to oil refinery oil depot field road maintenance in use.
For achieving the above object, the technical solution of the utility model is a kind of hot press for bituminous pavement of design, comprises the support with wheel, and the support front end is provided with and the homoaxial compacting cylinder of wheel; Support is provided with the deep fat heating cabinet is set, and is provided with electric heater in the deep fat heating cabinet, and electric heater is furnished with the generating set of being located on the support; Deep fat heating cabinet two ends are respectively equipped with the deep fat pipe, and the compacting cylinder is axially arranged with the cavity of perforation along it, and two ends of cavity seal respectively and are fixed with swivel joint, and two deep fat pipes are communicated with respectively corresponding swivel joint; The support rear portion is provided with hand-pushing handle; One of them deep fat pipe is provided with electricity and drives hot oil pump.
Preferably, the power switch that links to each other with generating set by wire is set on the described hand-pushing handle.
Preferably, be provided with temperature pick up in the described deep fat heating cabinet.
Preferably, described hand-pushing handle is provided with electric appliance control box.
This device heats the compacting cylinder by the electrically heated conduction oil of circulation, has solved the drawback of work with torches, realizes the bituminous mixture machine is added hot compaction.
Advantage of the present utility model and beneficial effect are: a kind of hot press for bituminous pavement is provided, described hot press for bituminous pavement is reasonable in design, simple in structure, automaticity is high, use safely, be specially adapted to oil refinery oil depot field road maintenance in use, and reasonable in design, have good practicality.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
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.
The technical scheme of the utility model implementation is:
A kind of hot press for bituminous pavement comprises the support 2 with wheel 1, and support 2 front ends are provided with and wheel 1 homoaxial compacting cylinder 3; Support 2 is provided with deep fat heating cabinet 4 is set, and is provided with electric heater 5 in the deep fat heating cabinet 4, and electric heater 5 is furnished with the generating set 6 of being located on the support 2; Deep fat heating cabinet 4 two ends are respectively equipped with deep fat pipe 7, and compacting cylinder 3 is axially arranged with the cavity of perforation along it, and two ends of cavity seal respectively and are fixed with the swivel joint 8 that 8, two deep fat pipes 7 of swivel joint are communicated with respectively correspondence; Support 2 rear portions are provided with hand-pushing handle 9; One of them deep fat pipe 7 is provided with electricity and drives hot oil pump 10.The power switch 11 that links to each other with generating set 6 by wire is set on the described hand-pushing handle 9.Be provided with temperature pick up in the described deep fat heating cabinet 4.Described hand-pushing handle 9 is provided with electric appliance control box 12.
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 (4)
1. a hot press for bituminous pavement is characterized in that, comprises the support with wheel, and the support front end is provided with and the homoaxial compacting cylinder of wheel; Support is provided with the deep fat heating cabinet is set, and is provided with electric heater in the deep fat heating cabinet, and electric heater is furnished with the generating set of being located on the support; Deep fat heating cabinet two ends are respectively equipped with the deep fat pipe, and the compacting cylinder is axially arranged with the cavity of perforation along it, and two ends of cavity seal respectively and are fixed with swivel joint, and two deep fat pipes are communicated with respectively corresponding swivel joint; The support rear portion is provided with hand-pushing handle; One of them deep fat pipe is provided with electricity and drives hot oil pump.
2. hot press for bituminous pavement according to claim 1 is characterized in that, the power switch that links to each other with generating set by wire is set on the described hand-pushing handle.
3. hot press for bituminous pavement according to claim 1 is characterized in that, is provided with temperature pick up in the described deep fat heating cabinet.
4. hot press for bituminous pavement according to claim 1 is characterized in that, described hand-pushing handle is provided with electric appliance control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306065 CN202730629U (en) | 2012-06-27 | 2012-06-27 | Asphalt pavement hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306065 CN202730629U (en) | 2012-06-27 | 2012-06-27 | Asphalt pavement hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202730629U true CN202730629U (en) | 2013-02-13 |
Family
ID=47656342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220306065 Expired - Fee Related CN202730629U (en) | 2012-06-27 | 2012-06-27 | Asphalt pavement hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202730629U (en) |
-
2012
- 2012-06-27 CN CN 201220306065 patent/CN202730629U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130627 |