CN208668237U - A kind of conveyer discharge mouth protecting device of milling machine - Google Patents
A kind of conveyer discharge mouth protecting device of milling machine Download PDFInfo
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- CN208668237U CN208668237U CN201821347198.0U CN201821347198U CN208668237U CN 208668237 U CN208668237 U CN 208668237U CN 201821347198 U CN201821347198 U CN 201821347198U CN 208668237 U CN208668237 U CN 208668237U
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- cover plate
- milling machine
- conveyer
- slideway
- protecting device
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Abstract
A kind of conveyer discharge mouth protecting device of milling machine, milling machine discharge gate protection technology field, the slideway of sliding slot is had including cover plate and 2, the cover plate is integrally in reverse U-shaped, 2 slideways are fixed on the two sides of conveyer exhaust end in parallel, the bottom of the cover plate both wings is respectively slidably inserted in the sliding slot of two slideways, the front of the slideway is provided with location hole, the rear and front end of cover plate both wings bottom has fixation hole compatible with location hole, dust and water mist at discharge gate can be made to be sufficiently mixed in protective device using the conveyer discharge mouth protecting device of this milling machine, the outer of dust is greatly reduced to raise；The movement of waste material is limited, it is unrestrained to outside truck to reduce waste material；It can easily retract when not in use, avoid and occupy too many space.
Description
Technical field:
The utility model relates to milling machine discharge gate protection technology field more particularly to a kind of conveyer discharges of milling machine
Mouth protecting device.
Background technique:
Milling machine is the key equipment of maintenance of surface job execution, is mainly used for asphalt concrete pavement, cement concrete
Milling and plane operation when road surface is repaired.The conveyer of milling machine, which is milling machine, passes through Belt Conveying to haul card for the waste material under milling
The equipment of vehicle.In terms of the conveyer of milling machine can have following two during discharge:
1, conveyer discharge gate is while shedding waste material, can also drift a large amount of dust out, such execution conditions without
Method meets the increasingly serious environmental requirement of country.In order to solve this problem, milling machine producer can install water jet in discharge gate, lead to
Water mist is crossed to reduce the generation of dust.But discharge gate is the open space of a surrounding, especially the case where encountering high wind
Lower dust is not yet sufficiently mixed with water mist to be drifted with the wind, and the effect of dedusting can not be played.
2, waste material is discharged by the discharge gate of conveyer, during falling on truck mainly with parabolical track into
Row movement.Part waste material can exist because it is irregular collision or strong beam wind blowing under departing from original parabola
Motion profile, two sides are splashed to the left and right, cannot be entered in truck, be will increase the fettler of the waste material to unrestrained road surface in this way
Make.It constructs if it is on not completely enclosed road, the waste material not fallen in truck is it is also possible to passing beside injuring
Pedestrian and vehicle.
In the prior art, lack a kind of dedicated unit for being able to solve above-mentioned two aspects problem.
Summary of the invention:
In order to solve the above-mentioned technical problem, the utility model provides a kind of conveyer discharge gate protection dress of milling machine
It sets, dust removing effects can be enhanced and reduces the waste material fallen on outside truck.
The utility model is realized by following technical proposals:
A kind of conveyer discharge mouth protecting device of milling machine, characterized in that the cunning of sliding slot is had including cover plate and 2
Road, the cover plate be integrally in it is reverse U-shaped, 2 slideways are fixed on the two sides of conveyer exhaust end, the cover plate two in parallel
The bottom of the wing is respectively slidably inserted in the sliding slot of two slideways, and the front of the slideway is provided with location hole, the cover plate two
The rear and front end of wing bottom has fixation hole compatible with location hole.
In the other side of the utility model, cover plate rear portion lower end is equipped with unfilled corner, the cover plate above unfilled corner
Position is adapted with the unfilled corner position of conveyer exhaust end.
In the other side of the utility model, handgrip is fixedly connected on the side wall of the cover plate.
In the other side of the utility model, the side of the cover plate is welded with front locating piece and rear portion positioning
Block, with bar is welded on the outside of side slideway, the front locating piece and rear portion locating piece are set to above slideway, and the front is fixed
Position block withstands on bar front end when location hole is aligned with the fixation hole of front end, and the rear portion locating piece is consolidated location hole and rear end
Determine to withstand on bar rear end when the alignment of hole.
In the other side of the utility model, the bar shape is cuboid-type, before being fixed on slideway vertically
Portion.
The beneficial effects of the utility model are: the conveyer discharge mouth protecting device using this milling machine can make discharge
Dust and water mist at mouthful are sufficiently mixed in protective device, are greatly reduced the outer of dust and are raised；Limit the fortune of waste material
It is dynamic, it is unrestrained to outside truck to reduce waste material；It can easily retract when not in use, avoid and occupy too many space.
Detailed description of the invention:
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is utility model works status diagram.
Fig. 3 is the utility model off working state schematic diagram.
Fig. 4 is the working state schematic representation that milling machine does not use the utility model.
In attached drawing: 1, cover plate, 2, sliding slot, 3, slideway, 4, location hole, 5, fixation hole, 6, handgrip, 7, front locating piece, 8,
Rear portion locating piece, 9, bar, 10, milling wheel, 11, conveyer, 12, waste material, 13, truck.
Specific embodiment:
The embodiments of the present invention is described further with reference to the accompanying drawings and embodiments:
In the description to the utility model, it is to be understood that indicating position or positional relationship are described as based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model protection range.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
A kind of conveyer discharge mouth protecting device of milling machine is equipped with the slideway of sliding slot 2 including cover plate 1 and 2 tops
3, the cover plate 1 is whole in reverse U-shaped, and 2 slideways 3 are weldingly fixed on the two sides of conveyer exhaust end, the cover in parallel
The bottom of 1 both wings of plate is respectively slidably inserted in the sliding slot 2 of two slideways 3, and bottom and 2 gap of sliding slot of 1 both wings of cover plate are matched
It closes, the front of the slideway 3 is provided with location hole 4, and the rear and front end of the 1 both wings bottom of cover plate has and 4 phase of location hole
The fixation hole 5 of adaptation.1 rear portion lower end of cover plate is equipped with unfilled corner, position and the conveyer exhaust end of the cover plate 1 above unfilled corner
Unfilled corner position is adapted.Handgrip 6 is fixedly connected on the side wall of the cover plate 1.The side of the cover plate 1 is welded with front positioning
Block 7 and rear portion locating piece 8, the outside with side slideway 3 are welded with bar 9, and the front locating piece 7 and rear portion locating piece 8 are set to
3 top of slideway, fixation hole 5 of the front locating piece 7 in location hole 4 with front end withstand on 9 front end of bar, the rear portion when being aligned
Fixation hole 5 of the locating piece 8 in location hole 4 with rear end withstands on 9 rear end of bar when being aligned.9 shape of bar is cuboid-type, is erected
Directly it is fixed on the front of slideway 3.There are certain distance, this distance makes location hole 4 with after for the front end of location hole 4 and slideway 3
When the fixation hole 5 at end is aligned, cover plate 1 can be fixedly supported on slideway 3.
Before use, operator catches handgrip 6, before cover plate 1 is pulled to most, i.e., rear portion locating piece 8 withstands on 9 rear end of bar,
At this moment, location hole 4 is aligned with the fixation hole 5 of rear end, is inserted into pin shaft into location hole 4 and the fixation hole 5 of rear end, is pacified on pin shaft
Dress R type pin prevents pin shaft from deviating from, and can also be fixed using bolt between the fixation hole 5 of location hole 4 and rear end.At this moment, it covers
Plate 1 is just fixed at conveyer discharge gate.Milling machine and conveyer are opened, the dust and be mounted on discharge gate that discharge gate floats
The water mist that the water jet of position sprays is sufficiently mixed in the space of this relative closure in cover plate 1, effectively reduces discharge
The generation of mouth dust, cover plate 1 can also shield two sides to the left and right and sputter the waste material come, avoid waste material from trickling down to road surface, reduce
To be scattered to road surface waste material cleaning workload, avoid the injury of the personnel and vehicle passing to side.
When not working, the fixation between location hole 4 and the fixation hole 5 of rear end is removed, operator catches handgrip 6, will cover
Plate 1 is pulled near rear, i.e., front locating piece 7 withstands on 9 front end of bar, at this point, location hole 4 is aligned with the fixation hole 5 of front end, Xiang Ding
Pin shaft is inserted into the fixation hole 5 of position hole 4 and front end, R type pin is installed on pin shaft prevents pin shaft from deviating from, location hole 4 and front end
It can also be fixed using bolt between fixation hole 5.So, cover plate 1 is just retracted on conveyer, is avoided to sky
Between occupancy, facilitate the transfer of milling machine complete machine.
The setting of unfilled corner is so that the overall structure of cover plate 1 and the exhaust end of conveyer more agree with, so that cover plate 1 and conveying
Weight is minimum under the premise of machine is capable of forming the space of relative closure, not only saves material in this way, is additionally favorable for installing, slideway 3 is held
The pressure received is also relatively small, is unlikely to deform.
Since conveyer discharge gate is higher, personnel not easily pass through observation and come positioned in alignment hole 4 and fixation hole 5, front positioning
The setting of block 7, rear portion locating piece 8 and bar 9 easily solves the problems, such as this, locating piece 7, rear portion locating piece 8 in front
And under the action of bar 9, operator, which only needs for cover 1 to be pulled to, can be completed positioning near preceding and most rearward position,
It no longer needs to observe by eyes, be convenient to use, improve operating efficiency.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (5)
1. a kind of conveyer discharge mouth protecting device of milling machine, characterized in that have sliding slot (2) including cover plate (1) and 2
Slideway (3), integrally in reverse U-shaped, 2 slideways (3) are fixed on the two of conveyer exhaust end in parallel for the cover plate (1)
Side, the bottom of cover plate (1) both wings are respectively slidably inserted in the sliding slot (2) of two slideways (3), the slideway (3)
Front is provided with location hole (4), and the rear and front end of cover plate (1) the both wings bottom has compatible solid with location hole (4)
Determine hole (5).
2. a kind of conveyer discharge mouth protecting device of milling machine according to claim 1, which is characterized in that cover plate (1)
Rear portion lower end is equipped with unfilled corner, and the position of cover plate (1) above unfilled corner is adapted with the unfilled corner position of conveyer exhaust end.
3. a kind of conveyer discharge mouth protecting device of milling machine according to claim 1, which is characterized in that the cover plate
(1) handgrip (6) are fixedly connected on side wall.
4. a kind of conveyer discharge mouth protecting device of milling machine according to any one of claims 1 to 3, feature exist
In the side of the cover plate (1) is welded with front locating piece (7) and rear portion locating piece (8), the outside welding of same side slideway (3)
Have bar (9), the front locating piece (7) and rear portion locating piece (8) are set to above slideway (3), and the front locating piece (7) exists
Location hole (4) withstands on bar (9) front end when being aligned with the fixation hole (5) of front end, the rear portion locating piece (8) is in location hole (4)
Bar (9) rear end is withstood on when being aligned with the fixation hole (5) of rear end.
5. a kind of conveyer discharge mouth protecting device of milling machine according to claim 4, which is characterized in that the bar
(9) shape is cuboid-type, is fixed on the front of slideway (3) vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347198.0U CN208668237U (en) | 2018-08-21 | 2018-08-21 | A kind of conveyer discharge mouth protecting device of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347198.0U CN208668237U (en) | 2018-08-21 | 2018-08-21 | A kind of conveyer discharge mouth protecting device of milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208668237U true CN208668237U (en) | 2019-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821347198.0U Active CN208668237U (en) | 2018-08-21 | 2018-08-21 | A kind of conveyer discharge mouth protecting device of milling machine |
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| Country | Link |
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| CN (1) | CN208668237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281571A (en) * | 2020-10-28 | 2021-01-29 | 山东省大通公路工程有限责任公司 | Construction method of dust-free grouting composite anti-rutting pavement |
-
2018
- 2018-08-21 CN CN201821347198.0U patent/CN208668237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281571A (en) * | 2020-10-28 | 2021-01-29 | 山东省大通公路工程有限责任公司 | Construction method of dust-free grouting composite anti-rutting pavement |
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