CN206418381U - Road milling machine and its material-throwing device - Google Patents
Road milling machine and its material-throwing device Download PDFInfo
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- CN206418381U CN206418381U CN201720032824.6U CN201720032824U CN206418381U CN 206418381 U CN206418381 U CN 206418381U CN 201720032824 U CN201720032824 U CN 201720032824U CN 206418381 U CN206418381 U CN 206418381U
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- support
- throwing device
- casting plate
- perforate
- milling machine
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- 238000003801 milling Methods 0.000 title claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000005266 casting Methods 0.000 claims abstract description 38
- 239000002699 waste material Substances 0.000 abstract description 9
- 239000007769 metal material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model discloses a kind of road milling machine and its material-throwing device, material-throwing device includes support, material casting plate and screw piece, support includes hole, material casting plate is arranged at support and comprising body, perforate and multiple grooves, body is generally in rectangular parallelepiped structure and with width direction, and perforate is arranged at body and correspondence hole, and multiple grooves are arranged at side of the body away from support, each groove has the parallel width direction in flute length direction, and screw piece is through perforate and hole with support and the material casting plate of locking.Whereby, material-throwing device effectively can discharge waste material.
Description
Technical field
The utility model relates to a kind of milling machine and its material-throwing device, and especially about a kind of road for road
Road milling machine and its material-throwing device
Background technology
Can be equipped with multiple cutters on the milling and planing drum of Ordinary Rd milling machine, cutter is twist arranged, when milling machine row
When walking, milling and planing drum is rotated carries out milling work with the start of band cutter.
On milling and planing drum to be provided with material-throwing device, it includes support and material casting plate more, and support can be that fixation is welded in milling
On the surface for digging drum, and material casting plate is removably combined with support, facilitates the replacing of material casting plate whereby.
When milling machine carries out milling on road surface, waste material can be transported in the middle of milling and planing drum by spiral, then by material-throwing device upthrow,
And be sent to by belt conveyor at the waste material loading such as truck, if material-throwing device in time can not dish out waste material, then waste material meeting
It is stuck on milling and planing drum and is constantly rubbed with cutter, causes tool wear and then reduce cutter life, and the waste material constantly accumulated
Resistance when milling machine advances can be formed so that milling and plane operation has some setbacks.
Therefore, how material casting plate is effectively discharged waste material, satisfy into the target that related dealer makes great efforts.
Utility model content
The purpose of this utility model is to provide a kind of material-throwing device, is configured by the structure of material casting plate, can effectively by
Waste material is discharged.
A kind of material-throwing device is provided according to an embodiment of the present utility model, support, material casting plate and screw piece, support is included
Comprising hole, material casting plate is arranged at support and comprising body, perforate and multiple grooves, and body has width direction, and perforate is set
In body and correspondence hole, multiple grooves are arranged at side of the body away from support, and each groove has the parallel width in flute length direction
Direction, screw piece is through perforate and hole with support and the material casting plate of locking.
By the width direction of the parallel body in flute length direction of multiple grooves on material casting plate, and can effectively material casting.
According to foregoing material-throwing device, its further groove, which is closely adjacent to each other, is arranged in body.Groove is semi-cylindrical sunk structure.
Body is in generally rectangular parallelepiped structure, and body includes back towards support, and back is curved, or back includes globoidal structure and two
Individual cord tissue, globoidal structure supports support, and two cord tissues connect the two ends of globoidal structure respectively.
A kind of road milling machine is provided according to another embodiment of the present utility model, it is filled comprising milling and planing drum and material casting
Put, milling and planing drum includes surface, material-throwing device is arranged at milling and planing drum and comprising support, material casting plate and screw piece, and support is arranged at surface
And comprising hole, material casting plate is arranged at support and comprising body, perforate and multiple grooves, body generally in rectangular parallelepiped structure and has
Width direction, perforate is arranged at body and correspondence hole, and multiple grooves are arranged at side of the body away from support, and each groove has
The parallel width direction in flute length direction, screw piece is through perforate and hole with support and the material casting plate of locking.
According to foregoing road milling machine, its further groove, which is closely adjacent to each other, is arranged in body.Groove is semi-cylindrical depression knot
Structure.Body includes back towards support, and back is curved, or back includes globoidal structure and two cord tissues, cambered surface knot
Structure supports support, and two cord tissues connect the two ends of globoidal structure respectively.
Road milling machine and its material-throwing device that the utility model is provided, can more effectively make throwing compared with prior art
Flitch effectively discharges waste material.
Brief description of the drawings
Fig. 1 illustrates a kind of schematic perspective view of material-throwing device according to the embodiment of the utility model one；
Fig. 2 illustrates the decomposing schematic representation of Fig. 1 material-throwing device；
Fig. 3 illustrates a kind of schematic perspective view of material-throwing device according to another embodiment of the utility model；
Fig. 4 illustrates the decomposing schematic representation of Fig. 3 material-throwing device；
Fig. 5 illustrates a kind of schematic perspective view of road milling machine according to the another embodiment of the utility model；And
Fig. 6 illustrates the milling and planing drum schematic diagram of Fig. 5 road milling machine.
Embodiment
Illustrate embodiment of the present utility model hereinafter with reference to schema.As clearly stated, the details in many practices
It will be explained in the following description.However, reader is not it will be understood that the details in these practices is applied to limit this practicality
It is new.That is, in the utility model section Example, the details in these practices is non-essential.In addition, to simplify
For the sake of accompanying drawing, some known usual structures will be illustrated in the way of simply illustrating in the accompanying drawings with element；And the member repeated
Part, which will likely be used, is identically numbered expression.
Fig. 1 and Fig. 2 is referred to, wherein Fig. 1 illustrates a kind of material-throwing device 400 according to the embodiment of the utility model one
Solid signal, Fig. 2 illustrates the decomposing schematic representation of Fig. 1 material-throwing device 400.Material-throwing device 400 includes support 500, material casting plate 600
And screw piece 700.
Support 500 includes hole 510, and material casting plate 600 is arranged at support 500 and comprising body 610, perforate 620 and multiple
Groove 630, body 610 has width direction (Z-direction), and perforate 620 is arranged at body 610 and correspondence hole 510, multiple recessed
Groove 630 is arranged at side of the body 610 away from support 500, and each groove 630 has the parallel width direction in flute length direction, screw piece 700
Through perforate 620 and hole 510 with support 500 and the material casting plate 600 of locking.
By the width direction of the parallel body 610 in the flute length direction of multiple grooves 630 on material casting plate 600, and can effectively it throw
Material.The structure of material-throwing device 400 will be described in greater detail below.
Support 500 is made up of metal material, and it is in generally cuboid or cube structure, and support 500 is away from material casting plate 600
Side has protrusion seat (not indicating) so that the bottom surface of support 500 has larger area and is conveniently arranged at milling and planing drum 200 (see figure
6) on, and the side of support 500 towards material casting plate 600 has support portion (not indicating), and can be with support material casting plate 600.In this reality
Apply in example, the number of hole 510 is two, but not limited to this, and hole 510 can be general through hole or screw,
And hole 510 is available for screw piece 700 to pass through or screw lock.
The body 610 of material casting plate 600 is also metal material, and it is in generally rectangular parallelepiped structure, is with (suitable with width direction
In Z-direction), length direction (equivalent to X-direction) and thickness direction (equivalent to Y direction), body 610 is in thickness direction
The side away from support 500 is slightly in camber and wide compared to towards the side of support 500 in (Y direction), whereby with larger
Area carries out material casting.Groove 630, which is closely adjacent to each other, is arranged in body 610, and as shown in figure 1, the parallel Z in flute length direction of groove 630
Direction of principal axis, therefore flute length direction is parallel with width direction.
In the present embodiment, groove 630 is semi-cylindrical sunk structure, and body 610 includes back 611, the court of back 611
To support 500, back 611 is also in camber, but the structure of body 610 and groove 630 is not limited with above disclosure.
Perforate 620 is opened in body 610, and the quantity of perforate 620 is corresponding with the quantity of hole 510, and perforate 620 can be with
It is general through hole or screw, and perforate 620 is available for screw piece 700 to pass through or screw lock.
In the present embodiment, screw piece 700 is bolt pattern, therefore material-throwing device 400 also includes nut 710, and screw piece 700
Through after perforate 620 and hole 510, nut 710 is recycled support 500 is combined fixation with material casting plate 600.
Fig. 3 and Fig. 4 is referred to, wherein Fig. 3 illustrates a kind of material-throwing device according to another embodiment of the utility model
400a three-dimensional signal, Fig. 4 illustrates Fig. 3 material-throwing device 400a decomposing schematic representation.
Material-throwing device 400a includes support 500a, material casting plate 600a bis- screw piece 700a and two nut 710a, and support
500a, material casting plate 600a, support 500, material casting plate 600 and spiral shell described in screw piece 700a and nut 710a structural relation and Fig. 2
Part 700 is similar, both's difference be in back 611a in, the material casting plate 600a of the present embodiment comprising globoidal structure 613a and
Two cord tissue 612a, globoidal structure 613a supports support 500a, and two cord tissue 612a connect globoidal structure respectively
613a two ends.
Fig. 5 and Fig. 6 is referred to, wherein Fig. 5 illustrates a kind of road milling machine according to the another embodiment of the utility model
100 three-dimensional signal, the milling and planing drum 200 that Fig. 6 illustrates Fig. 5 road milling machine 100 is illustrated.
Road milling machine 100 includes milling and planing drum 200, multiple cutters 300 and material-throwing device 400, and milling and planing drum 200 includes surface
210, and cutter 300 and material-throwing device 400 are disposed on the surface 210 of milling and planing drum 200.In other embodiments, material casting
Device 400 can also replace with material-throwing device 400a or other based on the utility model improve material-throwing devices, but not as
Limit.
Although the utility model is disclosed as above with embodiment, so it is not limited to the utility model, Ren Heben
The those skilled in the art in field, are not departing from spirit and scope of the present utility model, when can be used for a variety of modifications and variations, because
This protection domain of the present utility model is when depending on being defined that claim is defined.
Claims (10)
1. a kind of material-throwing device, it is characterised in that include：
Support, includes hole；
Material casting plate, is arranged at the support, and the material casting plate is included：
Body, with width direction；
Perforate, is arranged at the body and correspondence described hole；And
Multiple grooves, are arranged at side of the body away from the support, and each groove has flute length direction parallel described
Width direction；And
Screw piece, through the perforate and described hole with the support and the material casting plate of locking.
2. material-throwing device as claimed in claim 1, it is characterised in that the multiple groove, which is closely adjacent to each other, is arranged in described
Body.
3. material-throwing device as claimed in claim 2, it is characterised in that the multiple groove is semi-cylindrical sunk structure.
4. material-throwing device as claimed in claim 1, it is characterised in that the body is in rectangular parallelepiped structure and includes back direction
The support, and the back is curved.
5. material-throwing device as claimed in claim 1, it is characterised in that the body includes back towards the support, described
Back is included：
Globoidal structure, supports the support；And
Two cord tissues, connect the two ends of the globoidal structure respectively.
6. a kind of road milling machine, it is characterised in that include：
Milling and planing drum, includes surface；And
Material-throwing device, is arranged at the milling and planing drum, and the material-throwing device is included：
Support, is arranged at the surface and comprising hole；
Material casting plate, is arranged at the support, and the material casting plate is included：
Body, in rectangular parallelepiped structure and with width direction；
Perforate, is arranged at the body and correspondence described hole；And
Multiple grooves, are arranged at side of the body away from the support, and each groove has flute length direction parallel described
Width direction；And
Screw piece, through the perforate and described hole with the support and the material casting plate of locking.
7. road milling machine as claimed in claim 6, it is characterised in that the multiple groove, which is closely adjacent to each other, is arranged in described
Body.
8. road milling machine as claimed in claim 6, it is characterised in that the multiple groove is semi-cylindrical sunk structure.
9. road milling machine as claimed in claim 6, it is characterised in that the body includes back towards the support, and
The back is curved.
10. road milling machine as claimed in claim 6, it is characterised in that the body includes back towards the support, institute
Back is stated to include：
Globoidal structure, supports the support；And
Two cord tissues, connect the two ends of the globoidal structure respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032824.6U CN206418381U (en) | 2017-01-12 | 2017-01-12 | Road milling machine and its material-throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032824.6U CN206418381U (en) | 2017-01-12 | 2017-01-12 | Road milling machine and its material-throwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206418381U true CN206418381U (en) | 2017-08-18 |
Family
ID=59574934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720032824.6U Active CN206418381U (en) | 2017-01-12 | 2017-01-12 | Road milling machine and its material-throwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206418381U (en) |
-
2017
- 2017-01-12 CN CN201720032824.6U patent/CN206418381U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |