CN207047673U - A kind of road milling machine - Google Patents
A kind of road milling machine Download PDFInfo
- Publication number
- CN207047673U CN207047673U CN201720662905.4U CN201720662905U CN207047673U CN 207047673 U CN207047673 U CN 207047673U CN 201720662905 U CN201720662905 U CN 201720662905U CN 207047673 U CN207047673 U CN 207047673U
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- CN
- China
- Prior art keywords
- milling
- milling wheel
- wheel
- motor
- roller
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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.)
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Abstract
It the utility model is related to a kind of road milling machine,Cross bar is connected including push-and-pull,Contiguous block,The contiguous block bottom is connected with movable pulley support bar,Milling wheel connecting bracket,The movable pulley support bar bottom is provided with roller support,Roller is installed on the roller support,Milling wheel is installed on the inside of the milling wheel connecting bracket,Milling-planing teeth is provided with the milling wheel,Containment vessel is provided with front side of the milling wheel,The milling wheel side is provided with belt pulley one,The containment vessel is provided with motor support platform,Motor is installed on the motor support platform,The motor side is provided with belt pulley two,The belt pulley one,Connected between belt pulley two by belt,Oblique reinforcement is provided between the push-and-pull connection cross bar and movable pulley support bar,Package unit can not only be driven but also can be driven with utilizing works car with manpower,Transmission efficiency,Milling efficiency high,It can be used for different kinds of roads occasion.
Description
Technical field
A kind of road milling machine is the utility model is related to, belongs to road machine apparatus field.
Background technology
With the high speed development of highway in China construction, demand of the highway construction with maintenance department to complete set of equipments such as milling machines
Can be more and more urgent, pavement milling machine is one of main machine of asphalt pavement conserving construction machinery, and asphalt concrete pavement is supported
One of capital equipment of construction is protected, the excavation for being mainly used in the asphalt concrete pavements such as highway, town road, airport, goods yard turns over
Newly, it can be used for removing the defects of bag, oily wave, reticulate pattern, rut are gathered around in road surface, may further be used to excavated pavement pit and groove, with
And the milling of the plucking and surface layer faulting of slab ends of cement pavement is put down, with the old laying of pavement milling machine milling damage, re-laying new surface layer is
A kind of most economical modernization maintenance process, because its operating efficiency is high, construction technology is simple, milling depth is easily controllable, behaviour
Make that convenient, flexible, mobility is good, milling old material can be recycled directly, thus be widely used in cities and towns town road and height
In fast road maintenance engineering, but the existing milling machine scope of application is relatively low.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of road milling machine, both can be with people
Power driving can be driven with utilizing works car again, transmission efficiency, milling efficiency high, can be used for different kinds of roads occasion, Ke Yiyou
Effect is solved the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of road milling machine, including push-and-pull connection cross bar, contiguous block, the contiguous block bottom are connected with movable pulley support
Bar, milling wheel connecting bracket, the movable pulley support bar bottom are provided with roller support, roller are provided with the roller support,
Milling wheel is installed on the inside of the milling wheel connecting bracket, milling-planing teeth is provided with the milling wheel, is set on front side of the milling wheel
Containment vessel is equipped with, the milling wheel side is provided with belt pulley one, and the containment vessel is provided with motor support platform, the motor
Motor is installed, the motor side is provided with belt pulley two, passed through between the belt pulley one, belt pulley two in support platform
Belt connects, and is provided with oblique reinforcement between push-and-pull connection cross bar and movable pulley support bar, the push-and-pull connection cross bar, oblique
Bearing pin connecting hole is provided with to reinforcement.
Furthermore, the push-and-pull connection cross bar, oblique reinforcement connect engineering truck, the engineering truck one by bearing pin
Side is provided with connecting rod, and the connecting rod connects oblique reinforcement by bearing pin.
Furthermore, cross reinforcing is additionally provided between the movable pulley support bar, milling wheel connecting bracket, it is described
The number of roller is two, is connected between the roller by connecting shaft, bearing.
Furthermore, the milling-planing teeth on the milling wheel is set in herringbone.
Furthermore, the milling wheel, milling-planing teeth are cast iron quality, the milling wheel connecting bracket and milling wheel it
Between be bolted.
The utility model beneficial effect：A kind of road milling machine, connect motor using external power supply and rotate, pass through motor belt motor
Move the rotation of belt pulley and then drive milling wheel to rotate, milling-planing teeth is provided with milling wheel, milling effectively can be carried out to road
Plane excavates, more convenient to use, and staff can connect the traffic direction that cross bar controls package unit by push-and-pull,
Bearing pin connection engineering truck can be utilized, is driven using engineering truck, the scope of application is wider, at large-scale road surface or part
Reason, convenient use, easy installation and removal, by setting lambdoid milling-planing teeth, milling is more convenient, and milling is more efficient.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
Fig. 1 is a kind of road milling machine structure chart of the utility model.
Fig. 2 is a kind of road milling machine milling wheel structure chart of the utility model.
Fig. 3 is a kind of road milling machine engineering truck connection structure diagram of the utility model.
Label in figure：1st, push-and-pull connection cross bar；2nd, contiguous block；3rd, movable pulley support bar；4th, milling wheel connecting bracket；5th, milling
Plane wheel；6th, belt pulley one；7th, containment vessel；8th, motor support platform；9th, motor；10th, belt pulley two；11st, belt；12nd, it is oblique to add
Strengthening tendons；13rd, bearing pin connecting hole；14th, roller support；15th, roller；16th, milling-planing teeth；17th, connecting rod；18th, engineering truck.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
As Figure 1-3, a kind of road milling machine, including push-and-pull connection cross bar 1, contiguous block 2, the bottom of contiguous block 2
Movable pulley support bar 3, milling wheel connecting bracket 4 are connected with, the bottom of movable pulley support bar 3 is provided with roller support 14, described
Roller 15 is installed, the inner side of milling wheel connecting bracket 4 is provided with milling wheel 5, set on the milling wheel 5 on roller support 14
Milling-planing teeth 16 is equipped with, the rolling road pavement for driving milling-planing teeth 16 by milling wheel 5 damages, and facilitates milling to excavate, the milling
The front side of plane wheel 5 is provided with containment vessel 7, and for protecting milling wheel 5, reduction stirs up a cloud of dust, and the side of milling wheel 5 is provided with belt
1 are taken turns, the containment vessel 7 is provided with motor support platform 8, and motor 9, the motor 9 are provided with the motor support platform 8
Side is provided with belt pulley 2 10, is connected by belt 11 between the belt pulley 1, belt pulley 2 10, is driven by motor 9
The rotation of belt pulley and then drive milling wheel 5 to rotate, be provided between the push-and-pull connection cross bar 1 and movable pulley support bar 3 oblique
Reinforcement 12, structure is more stable, is provided with bearing pin connecting hole 13 on the push-and-pull connection cross bar 1, oblique reinforcement 12, side
Just with the connection of engineering truck.
More specifically, the push-and-pull connection cross bar 1, oblique reinforcement 12 connect engineering truck 18, the work by bearing pin
The side of journey car 18 is provided with connecting rod 17, and the connecting rod 17 connects oblique reinforcement 13 by bearing pin, is easy to apply to large-scale
The Efficient Operation on road surface, cross reinforcing, the rolling are additionally provided between the movable pulley support bar 3, milling wheel connecting bracket 4
The number of wheel 15 is two, is connected between the roller 15 by connecting shaft, bearing, and the milling-planing teeth 16 on the milling wheel 5 is in
Herringbone is set, and stress is more concentrated, and milling is more convenient, and milling is more efficient, and the milling wheel 5, milling-planing teeth 16 are casting
Iron material matter, it is bolted between the milling wheel connecting bracket 4 and milling wheel 5.
The utility model improve in：A kind of road milling machine, connect motor 9 using external power supply and rotate, pass through the band of motor 9
Move the rotation of belt pulley and then drive milling wheel 5 to rotate, milling-planing teeth 16 is provided with milling wheel 5, effectively road can be entered
Row milling is excavated, more convenient to use, and staff can connect the operation side that cross bar 1 controls package unit by push-and-pull
To, bearing pin connection engineering truck 18 can also be utilized, driven using engineering truck 18, the scope of application is wider, suitable for large-scale road surface or
Person's Local treatment, convenient use, easy installation and removal, by setting lambdoid milling-planing teeth 16, stress is more concentrated, and milling is more
Add conveniently, milling is more efficient.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
State embodiment to be changed and changed, therefore, the utility model is not limited to above-mentioned embodiment, every ability
Any conspicuously improved, replacement or modification that field technique personnel are made on the basis of the utility model belong to this practicality
New protection domain.
Claims (5)
1. a kind of road milling machine, including push-and-pull connection cross bar（1）, contiguous block（2）, it is characterised in that：The contiguous block（2）Bottom
Portion is connected with movable pulley support bar（3）, milling wheel connecting bracket（4）, the movable pulley support bar（3）Bottom is provided with roller support
（14）, the roller support（14）On roller is installed（15）, the milling wheel connecting bracket（4）Inner side is provided with milling wheel
（5）, the milling wheel（5）On be provided with milling-planing teeth（16）, the milling wheel（5）Front side is provided with containment vessel（7）, the milling
Wheel（5）Side is provided with belt pulley one（6）, the containment vessel（7）It is provided with motor support platform（8）, the motor support puts down
Platform（8）On motor is installed（9）, the motor（9）Side is provided with belt pulley two（10）, the belt pulley one（6）, belt pulley
Two（10）Between pass through belt（11）Connection, the push-and-pull connect cross bar（1）With movable pulley support bar（3）Between be provided with it is oblique plus
Strengthening tendons（12）, the push-and-pull connection cross bar（1）, oblique reinforcement（12）On be provided with bearing pin connecting hole（13）.
A kind of 2. road milling machine according to claim 1, it is characterised in that：The push-and-pull connects cross bar（1）, oblique reinforcement
Muscle（12）Engineering truck is connected by bearing pin（18）, the engineering truck（18）Side is provided with connecting rod（17）, the connecting rod
（17）Oblique reinforcement is connected by bearing pin（12）.
A kind of 3. road milling machine according to claim 1, it is characterised in that：The movable pulley support bar（3）, milling wheel connect
Connect support（4）Between be additionally provided with cross reinforcing, the roller（15）Number be two, the roller（15）Between pass through
Connecting shaft, bearing connection.
A kind of 4. road milling machine according to claim 1, it is characterised in that：The milling wheel（5）On milling-planing teeth（16）
Set in herringbone.
A kind of 5. road milling machine according to claim 1, it is characterised in that：The milling wheel（5）, milling-planing teeth（16）It is
Cast iron quality, the milling wheel connecting bracket（4）With milling wheel（5）Between be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662905.4U CN207047673U (en) | 2017-06-08 | 2017-06-08 | A kind of road milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662905.4U CN207047673U (en) | 2017-06-08 | 2017-06-08 | A kind of road milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047673U true CN207047673U (en) | 2018-02-27 |
Family
ID=61490919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720662905.4U Expired - Fee Related CN207047673U (en) | 2017-06-08 | 2017-06-08 | A kind of road milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047673U (en) |
-
2017
- 2017-06-08 CN CN201720662905.4U patent/CN207047673U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |