CN204982620U - Plane device is milled to assembly on cold milling machine of bituminous paving - Google Patents
Plane device is milled to assembly on cold milling machine of bituminous paving Download PDFInfo
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- CN204982620U CN204982620U CN201520699736.2U CN201520699736U CN204982620U CN 204982620 U CN204982620 U CN 204982620U CN 201520699736 U CN201520699736 U CN 201520699736U CN 204982620 U CN204982620 U CN 204982620U
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- milling
- flexible pavement
- planing
- planing machine
- pavement cold
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Abstract
The utility model discloses a plane device is milled to assembly on cold milling machine of bituminous paving, include along what the cold milling machine of bituminous paving was transversely laid and mill the plane assembly, mill and dig the assembly setting in the cold milling machine frame below of bituminous paving, mill and dig the assembly and include the casing, mill and dig the drum and be used for driving mill and dig drum pivoted speed reducer, mill plane drum and speed reducer and all set up in the casing, mill the both ends of digging the drum and all stretch out the cold milling machine frame of bituminous paving, the casing with bituminous paving is cold, and milling machine rack rigidity connects, mills the one end of digging the drum center pin and passes through the bearing and is connected with the casing, mill dig the other end that rouses the center pin and the output shaft of speed reducer is connected, be provided with on the outer panel of casing one side be used for with the power of power output wheel output is carried extremely on the cold milling machine of bituminous paving the transmission of speed reducer. The simple structure, the convenient to use that dig the device should be milled, and can effectual increase the plane width be milled.
Description
Technical field
The utility model relates to a kind of milling equipment, specifically relates to a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine.
Background technology
At present, domestic flexible pavement by original national highway in length and breadth net highway newly repair and be transformed into the developing stage of laying equal stress on of accomplishing, the maintenance of the origin road asphalt surface course more and more obtains everybody attention as highway key one ring built in maintain road construction.Based on developing rapidly of Bituminous Pavement Cold milling technology, the maintenance work of bituminous pavement top large area substantially all have employed the cold milling special-purpose machinery-asphalt road plane milling machine of pitch and carries out surface layer milling maintenance work.But because mainstream model all will take into account the milling degree of depth and milling width, so, once can complete the large width asphalt surface course milling maintenance work in a track for high-grade speedway, also there is no special equipment.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine.The structure of this milling equipment is simple, easy to use, effectively can increase milling width, and flexible pavement cold milling and planing machine can also be made to realize dual-use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, it is characterized in that: comprise the milling assembly laterally laid along flexible pavement cold milling and planing machine, described milling assembly is arranged on below flexible pavement cold milling and planing machine frame, described milling assembly comprises housing, milling and planing drum and the reductor for driving described milling and planing drum to rotate, described milling and planing drum and reductor are all arranged in described housing, described flexible pavement cold milling and planing machine frame is all stretched out at the two ends of described milling and planing drum, described housing is connected with described flexible pavement cold milling and planing machine rigidity of frame, one end of described milling and planing drum central axis is connected with housing by bearing, the other end of described milling and planing drum central axis is connected with the output shaft of described reductor, the power outer panel of described housing side is provided with for being exported by power output wheel on described flexible pavement cold milling and planing machine is delivered to the transmission device of described reductor.
Above-mentioned a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, it is characterized in that: described transmission device comprises drive pulley, driven pulley and the driving belt for be in transmission connection described drive pulley and driven pulley, the central axis of described drive pulley is connected with the central axis of described power output wheel, and described driven pulley is arranged on the power shaft of described reductor.
Above-mentioned a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, is characterized in that: the central axis of described drive pulley is connected by shaft coupling with the central axis of described power output wheel.
Above-mentioned a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, is characterized in that: described outer panel is provided with the strainer for driving belt described in tensioning.
Above-mentioned a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, it is characterized in that: described strainer comprises regulating wheel, regulating wheel installing rack and the adjustment oil cylinder for adjusting described regulating wheel angle, described regulating wheel installing rack is hinged on described outer panel, cylinder body and the described regulating wheel installing rack of described adjustment oil cylinder are hinged, and piston rod and the described outer panel of described adjustment oil cylinder are hinged.
Above-mentioned a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine, is characterized in that: described outer panel is connected by rigid connecting rod with described flexible pavement cold milling and planing machine frame.
The utility model compared with prior art has the following advantages:
1, structure of the present utility model is simple, rationally novel in design.
2, the utility model can realize the dual-use of flexible pavement cold milling and planing machine, has both saved in construction the cost repeating procuring equipment, and the large width thin layer of asphalt surface course that can realize again speedway is safeguarded, drastically increases the scope of application of milling equipment.
3, the utility model is by arranging transmission device, effectively the power that power output wheel on described flexible pavement cold milling and planing machine exports can be delivered to described reductor, and then drive described milling and planing drum to rotate, to carry out the milling and plane operation on road surface.
4, the utility model is by arranging shaft coupling, effectively can realize being interconnected of the central axis of described drive pulley and the central axis of described power output wheel.
5, the utility model is by arranging rigid connecting rod, effectively described outer panel can be connected with flexible pavement cold milling and planing machine rigidity of frame, being built into the framework of a high strength by the side plate of described housing and flexible pavement cold milling and planing machine frame, shaft coupling can being ensured when transmitting power by the interference of vibration during the work of flexible pavement cold milling and planing machine.
6, of the present utility model to realize cost low, and result of use is good, is convenient to promote the use of.
In sum, the utility model structure is simple, and rationally novel in design, functional reliability is high, long service life, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Description of reference numerals:
1-flexible pavement cold milling and planing machine; 1-1-flexible pavement cold milling and planing machine frame;
1-2-power output wheel; 2-milling assembly;
2-1-housing; 2-1-1-outer panel;
2-2-milling and planing drum; 3-transmission device;
3-1-drive pulley; 3-2-driven pulley;
3-3-driving belt; 4-strainer;
4-1-regulating wheel; 4-2-regulating wheel installing rack;
4-3-adjustment oil cylinder; 5-rigid connecting rod;
6-shaft coupling.
Detailed description of the invention
A kind of milling equipment be assemblied on flexible pavement cold milling and planing machine as shown in Figure 1, comprise the milling assembly 2 laterally laid along flexible pavement cold milling and planing machine 1, described milling assembly 2 is arranged on below flexible pavement cold milling and planing machine frame 1-1, described milling assembly 2 comprises housing 2-1, milling and planing drum 2-2 and the reductor for driving described milling and planing drum 2-2 to rotate, described milling and planing drum 2-2 and reductor are all arranged in described housing 2-1, described flexible pavement cold milling and planing machine frame 1-1 is all stretched out at the two ends of described milling and planing drum 2-2, described housing 2-1 and described flexible pavement cold milling and planing machine frame 1-1 is rigidly connected, one end of described milling and planing drum 2-2 central axis is connected with housing 2-1 by bearing, the other end of described milling and planing drum 2-2 central axis is connected with the output shaft of described reductor, the power outer panel 2-1-1 of described housing 2-1 side is provided with for being exported by power output wheel 1-2 on described flexible pavement cold milling and planing machine 1 is delivered to the transmission device 3 of described reductor.
In the present embodiment, this milling equipment is by adding milling assembly 2, and described flexible pavement cold milling and planing machine frame 1-1 is all stretched out at the milling and planing drum 2-2 two ends of milling assembly 2, thus make effective milling width of this milling equipment reach 3.81m, a milling can meet the milling construction requirement of speedway single width track 3.75m, and by arranging this milling equipment, the dual-use of flexible pavement cold milling and planing machine 1 can be realized, when to milling width, comparatively milling is carried out in narrow lane face to needs, milling equipment by flexible pavement cold milling and planing machine 1 self configuration carries out road-surface milling, when needing the road surface wider to milling width to carry out milling, the milling equipment that flexible pavement cold milling and planing machine 1 self configures is disassembled, and then described milling assembly 2 is arranged on described flexible pavement cold milling and planing machine 1, can realize the milling and plane operation of milling width compared with broad way face, both the cost repeating procuring equipment had been saved in construction, the large width thin layer of asphalt surface course that can realize again speedway is safeguarded, drastically increase the scope of application of milling equipment.
In the present embodiment, described flexible pavement cold milling and planing machine 1 adopts 2 meters of crawler asphalt Cold Millers.
As depicted in figs. 1 and 2, described transmission device 3 comprises drive pulley 3-1, driven pulley 3-2 and the driving belt 3-3 for the described drive pulley 3-1 and driven pulley 3-2 that is in transmission connection, the central axis of described drive pulley 3-1 is connected with the central axis of described power output wheel 1-2, and described driven pulley 3-2 is arranged on the power shaft of described reductor.
In the present embodiment, described transmission device 3 in use, because described drive pulley 3-1 is coaxially connected with described power output wheel 1-2, the described drive pulley 3-1 power that transports of wheel 1-2 that outputs power transfers to described driven pulley 3-2 by driving belt 3-3, described driven pulley 3-2 drives the power shaft of described reductor to rotate, and then described power is delivered to the central axis of described milling and planing drum 2-2 by the output shaft of described reductor.The structure of described transmission device 3 is simple, by arranging described transmission device 3, effectively the power that power output wheel 1-2 on described flexible pavement cold milling and planing machine 1 exports can be delivered to described reductor, and then drive described milling and planing drum 2-2 to rotate, to carry out the milling and plane operation on road surface.
As shown in Figure 2, the central axis of described drive pulley 3-1 is connected by shaft coupling 6 with the central axis of described power output wheel 1-2.By arranging described shaft coupling 6, being interconnected of the central axis of described drive pulley 3-1 and the central axis of described power output wheel 1-2 effectively can be realized.
As shown in Figure 1, described outer panel 2-1-1 is provided with the strainer 4 for driving belt 3-3 described in tensioning.
As shown in Figure 1, described strainer 4 comprises regulating wheel 4-1, regulating wheel installing rack 4-2 and the adjustment oil cylinder 4-3 for adjusting described regulating wheel 4-1 angle, described regulating wheel installing rack 4-2 is hinged on described outer panel 2-1-1, cylinder body and the described regulating wheel installing rack 4-2 of described adjustment oil cylinder 4-3 are hinged, and piston rod and the described outer panel 2-1-1 of described adjustment oil cylinder 4-3 are hinged.
In the present embodiment, by arranging described strainer 4, effectively can realize the tension to driving belt 3-3, when using described strainer 4, by controlling the overhang of described adjustment oil cylinder 4-3 piston rod, and then control the angle that described regulating wheel installing rack 4-2 rotates around itself and outer panel 2-1-1 pin joint, thus realize regulating wheel 4-1 the tensioning of driving belt 3-3 is adjusted.Described strainer 4 structure is simple, conveniently can realize the adjustment to driving belt 3-3 tensioning degree.
In the present embodiment, the diameter of described drive pulley 3-1 and driven pulley 3-2 can be equipped with the belt pulley of different-diameter as required, after size suitably adjusts, effectively can also change the milling rotating speed of milling and planing drum 2-2.
As depicted in figs. 1 and 2, described outer panel 2-1-1 is connected by rigid connecting rod 5 with described flexible pavement cold milling and planing machine frame 1-1.By arranging described rigid connecting rod 5, effectively described outer panel 2-1-1 and flexible pavement cold milling and planing machine frame 1-1 can be rigidly connected, the framework of a high strength is built into, the interference of vibration when can ensure that shaft coupling 6 does not work by flexible pavement cold milling and planing machine 1 when transmitting power by the side plate 2-1-1 of described housing 2-1 and flexible pavement cold milling and planing machine frame 1-1.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. one kind is assemblied in the milling equipment on flexible pavement cold milling and planing machine, it is characterized in that: comprise the milling assembly (2) laterally laid along flexible pavement cold milling and planing machine (1), described milling assembly (2) is arranged on flexible pavement cold milling and planing machine frame (1-1) below, described milling assembly (2) comprises housing (2-1), milling and planing drum (2-2) and the reductor for driving described milling and planing drum (2-2) to rotate, described milling and planing drum (2-2) and reductor are all arranged in described housing (2-1), described flexible pavement cold milling and planing machine frame (1-1) is all stretched out at the two ends of described milling and planing drum (2-2), described housing (2-1) and described flexible pavement cold milling and planing machine frame (1-1) are rigidly connected, one end of described milling and planing drum (2-2) central axis is connected with housing (2-1) by bearing, the other end of described milling and planing drum (2-2) central axis is connected with the output shaft of described reductor, the power outer panel (2-1-1) of described housing (2-1) side is provided with for being exported by upper for described flexible pavement cold milling and planing machine (1) power output wheel (1-2) is delivered to the transmission device (3) of described reductor.
2. a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine according to claim 1, it is characterized in that: described transmission device (3) comprises drive pulley (3-1), driven pulley (3-2) and the driving belt (3-3) for be in transmission connection described drive pulley (3-1) and driven pulley (3-2), the central axis of described drive pulley (3-1) is connected with the central axis of described power output wheel (1-2), and described driven pulley (3-2) is arranged on the power shaft of described reductor.
3. a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine according to claim 2, is characterized in that: the central axis of described drive pulley (3-1) is connected by shaft coupling (6) with the central axis of described power output wheel (1-2).
4. a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine according to claim 2, is characterized in that: described outer panel (2-1-1) is provided with the strainer (4) for driving belt described in tensioning (3-3).
5. a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine according to claim 4, it is characterized in that: described strainer (4) comprises regulating wheel (4-1), regulating wheel installing rack (4-2) and the adjustment oil cylinder (4-3) for adjusting described regulating wheel (4-1) angle, described regulating wheel installing rack (4-2) is hinged on described outer panel (2-1-1), cylinder body and the described regulating wheel installing rack (4-2) of described adjustment oil cylinder (4-3) are hinged, piston rod and the described outer panel (2-1-1) of described adjustment oil cylinder (4-3) are hinged.
6. a kind of milling equipment be assemblied on flexible pavement cold milling and planing machine according to claim 1, is characterized in that: described outer panel (2-1-1) is connected by rigid connecting rod (5) with described flexible pavement cold milling and planing machine frame (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699736.2U CN204982620U (en) | 2015-09-10 | 2015-09-10 | Plane device is milled to assembly on cold milling machine of bituminous paving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520699736.2U CN204982620U (en) | 2015-09-10 | 2015-09-10 | Plane device is milled to assembly on cold milling machine of bituminous paving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982620U true CN204982620U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520699736.2U Active CN204982620U (en) | 2015-09-10 | 2015-09-10 | Plane device is milled to assembly on cold milling machine of bituminous paving |
Country Status (1)
| Country | Link |
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| CN (1) | CN204982620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201902A (en) * | 2016-03-20 | 2017-09-26 | 国投新疆罗布泊钾盐有限责任公司 | Outdoor soft rock ore deposit special efficient milling Throwing machines |
-
2015
- 2015-09-10 CN CN201520699736.2U patent/CN204982620U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201902A (en) * | 2016-03-20 | 2017-09-26 | 国投新疆罗布泊钾盐有限责任公司 | Outdoor soft rock ore deposit special efficient milling Throwing machines |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |