CN106592671A - Lateral-direction milling excavator - Google Patents
Lateral-direction milling excavator Download PDFInfo
- Publication number
- CN106592671A CN106592671A CN201611226158.6A CN201611226158A CN106592671A CN 106592671 A CN106592671 A CN 106592671A CN 201611226158 A CN201611226158 A CN 201611226158A CN 106592671 A CN106592671 A CN 106592671A
- Authority
- CN
- China
- Prior art keywords
- milling
- wheel assembly
- dug
- telescopic arm
- vertical telescopic
- Prior art date
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/08—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides a lateral-direction milling excavator which comprises a milling and excavating wheel assembly, an excavator body and a cab arranged on the excavator body. The milling and excavating wheel assembly is installed at the telescopic end of a vertical telescopic arm and arranged in the left front direction of the cab through a horizontal supporting arm arranged on the excavator body and the vertical telescopic arm arranged at the telescopic end of the horizontal supporting arm, and the horizontal supporting arm controls the length of the milling and excavating wheel assembly laterally stretching out of the excavator body; after a horizontal telescopic arm retreats back completely, the milling and excavating wheel assembly is arranged within the width range of the excavator body, and the vertical telescopic arm controls the milling and excavating depth of the milling and excavating wheel assembly; and after the vertical telescopic arm retreats back completely, the milling and excavating wheel assembly is a certain distance away from the ground. The lateral-direction milling excavator is good in vision and convenient to operate, and the work state of a milling and excavating wheel can be monitored in real time, operation difficulty is lowered, operation safety is guaranteed, upward scattering of dust is prevented, and the lateral-direction milling excavator is applicable to milling and excavating ditches on the two sides of a road.
Description
Technical field
The present invention relates to a kind of side coil milling digging machine.
Background technology
For rock site construction is limited using drilling and blasting method or using the low occasion of drilling and blasting method work efficiency, more and more widely
Constructed using rock cutting machine and ditcher.Ditcher mainly has special ditcher and excavator to install milling digging head additional at present
The milling digging machine of repacking, head is dug in milling has chain type milling digging head to dig first-class with disc type milling.
The subject matter that presently, there are is the irrigation canals and ditches that ditcher can only be in the middle of milling road breaking face, for road parallel water on both sides of the road
Ditch cannot milling excavation construction, milling dig efficiency it is low, boundary of works area is narrow；Dust of constructing simultaneously is more, does not design dust guard；The construction visual field
Difference.Therefore, design a kind of special ditching equipment for being adapted to roadside milling digging significant.
The content of the invention
The present invention solves prior art problem and provides a kind of compact conformation, and construction space is little, it is not necessary to which rotary machine is just
Energy operation, digs the side coil milling digging machine of the irrigation canals and ditches beside machine by the stretching motion energy milling of telescopic arm.
In order to solve above-mentioned technical problem, including wheel assembly, fuselage and the drivers' cab being arranged on fuselage, the milling are dug in milling
Dig wheel assembly to be arranged on the telescopic end of vertical telescopic arm, the milling digs wheel assembly by the horizontal support arms on fuselage
Drivers' cab left front is arranged on the vertical telescopic arm on horizontal support arms telescopic end, the horizontal support arms control milling
The length that wheel assembly extends laterally fuselage is dug, after the horizontal extension arm is fully retracted, milling is dug wheel assembly and is arranged on fuselage width
In the range of, the vertical telescopic arm control milling is dug wheel assembly milling and digs depth, and after the vertical telescopic arm is fully retracted, the milling is dug
Wheel assembly is provided with certain distance from the ground.Milling digs wheel design in drivers' cab left front, and the visual field is good, can be square by vertical telescopic arm
Just control milling digging wheel assembly to change between off working state and working condition, while controlling milling digs depth, by horizontal support
The position that arm control milling is dug, relative to the milling digging machine that other excavators are installed additional, compact conformation, construction space are little, it is not necessary to turn round
Machine just energy operation, machine adapts to wide.
Preferably, the vertical telescopic arm is provided with photographic head, and the operative end surface of the photographic head digs wheel assembly to milling
Wheel is dug in milling, is provided with the significant screen being connected with photographic head in the driver room.By camera operation, workman is supervised in real time in drivers' cab
The working condition of wheel is dug in control milling, while increasing the operation visual field, reduces operation difficulty, it is ensured that the safety of operation.
Preferably, the fuselage is provided with water injector, and the milling is dug
The shower nozzle of water installations connection, the irrigation canals and ditches that the operative end surface of the shower nozzle is dug to milling.Realize spraying water on demand by water injector, prevent
Dust raises up, environmental protection, it is ensured that the working condition that wheel is dug in milling can be clearly apparent during construction.
Preferably, the fuselage includes crawler body and the revolving dial on crawler body, the drivers' cab and
Horizontal support arms are installed on revolving dial.So as to increase the scope of work.It is that disc type milling always digs wheel that wheel assembly is dug in the milling
Into.
In sum, this device visual field is good, easy to operate, and the working condition of wheel can be dug with monitor in real time milling, operation is reduced
Difficulty, it is ensured that the safety of operation, prevents dust from raising up, and is adapted to the digging of ditch milling on both sides of the road.
Description of the drawings
The front view of Fig. 1 present invention.
The left view of Fig. 2 present invention.
The top view of Fig. 3 present invention.
The state diagram that Fig. 4 vertical telescopic arms of the present invention are retracted.
Top views of the Fig. 5 for Fig. 4.
In accompanying drawing, 1, milling dig wheel assembly；2nd, vertical telescopic arm；3rd, horizontal support arms；4th, drivers' cab；5th, dynamical system；6、
Counterweight；7th, water injector；8th, crawler body；9th, revolving dial；10th, slew gear；11st, video monitoring system；12nd, horizontal extension
Arm.
Specific embodiment
To make purpose, technical scheme and the advantage of present invention enforcement clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from start to finish or class
As label represent same or similar element or the element with same or like function.Below in conjunction with the accompanying drawings to the present invention's
Embodiment is described in detail.
Referring to Fig. 1, Fig. 2, Fig. 3, this device includes that wheel assembly 1, vertical telescopic arm 2, horizontal support arms 3, department are dug in disc type milling
Machine room 4, dynamical system 5, counterweight 6, water injector 7, crawler body 8, revolving dial 9, slew gear 10, video monitoring system
11,12 grade parts of horizontal extension arm, the revolving dial 9 are arranged on crawler body 8, and revolving dial 9 passes through slew gear
10 are rotated, and the drivers' cab 4 and horizontal support arms 3 are installed on revolving dial 9, and the disc type milling is dug wheel assembly 1 and pacified
It is mounted on the telescopic end of vertical telescopic arm 2, the vertical telescopic arm 2 is arranged on 3 telescopic end of horizontal support arms, the level
The length that wheel assembly extends laterally fuselage is dug in the control disc type milling of brace 3, and on the one hand wheel is dug in the milling of control disc type to the vertical telescopic arm 2
Assembly is changed between off working state and working condition, and on the other hand control control disc type milling is dug wheel assembly milling and digs depth.
Preferably, video monitoring system 11 is also equipped with the driver room, the video monitoring system 11 includes installing
In the photographic head on vertical telescopic arm 2 and the significant screen being connected with photographic head in driver room, the work of the photographic head
Make end face wheel is dug to the milling that wheel assembly is dug in disc type milling.
Preferably, the fuselage is provided with water injector 7, and the disc type milling is dug
The shower nozzle being connected with water injector 7, the operative end surface of the shower nozzle dig wheel to the milling that wheel assembly is dug in disc type milling.
Referring to Fig. 1,2 extension elongation of vertical telescopic arm control cutting depth, 2 expanding-contracting action of vertical telescopic arm is by telescopic oil cylinder
Control, when milling digging wheel normal pressure is excessive, 2 auto retractable of vertical telescopic arm was prevented by Stress control, hydraulic oil overflow
Carry and damage machine.
Referring to Fig. 2, the control disc type milling of 12 extension elongation of horizontal extension arm is dug 1 side of wheel assembly and goes out fuselage distance, and side goes out distance
Adjustable according to demand, 12 expanding-contracting action of horizontal extension arm is by telescopic oil cylinder control.
Referring to Fig. 4, after vertical telescopic arm 2 is retracted, wheel assembly 1 is dug in disc type milling certain distance, convenient not operation from the ground
When travel and transport.
Referring to Fig. 5, after horizontal extension arm 12 is retracted, disc type milling is dug wheel assembly 1 and is less than whole machine width degree, during convenient not operation
Traveling and transport.
Disc type milling is dug wheel assembly 1 and is driven by high-torque hydraulic motor, and when motor overload, motor hydraulic oil overflow can
Protect milling to dig head very well not to be destroyed.
Finally it is pointed out that above example is only to illustrate technical scheme, rather than a limitation.To the greatest extent
Pipe has been described in detail to the present invention with reference to the foregoing embodiments, it will be understood by those within the art that：Which is still
Technical scheme described in foregoing embodiments can be modified, or equivalent is carried out to which part technical characteristic and replace
Change；And these modifications or replacement, do not make the essence of appropriate technical solution depart from the essence of various embodiments of the present invention technical scheme
God and scope.
Claims (5)
1. a kind of side coil milling digging machine, including milling digs wheel assembly, fuselage and the drivers' cab being arranged on fuselage, it is characterised in that：
The milling is dug wheel assembly and is arranged on the telescopic end of vertical telescopic arm, and the milling digs wheel assembly by the level on fuselage
Support arm and the vertical telescopic arm on horizontal support arms telescopic end are arranged on drivers' cab left front, the horizontal support arms
The length that wheel assembly extends laterally fuselage is dug in control milling, and after the horizontal extension arm is fully retracted, milling is dug wheel assembly and is arranged on machine
In body width range, the vertical telescopic arm control milling is dug wheel assembly milling and digs depth, after the vertical telescopic arm is fully retracted, institute
State milling digging wheel assembly and be provided with certain distance from the ground.
2. the side coil milling digging machine according to claims 1, it is characterised in that：The vertical telescopic arm is provided with shooting
Head, the operative end surface of the photographic head dig wheel to the milling that wheel assembly is dug in milling, and showing of be connected with photographic head is provided with the driver room
Screen.
3. the side coil milling digging machine according to claims 2, it is characterised in that：The fuselage is provided with water injector, institute
State and at least one shower nozzle being connected with water injector, the working end of the shower nozzle are installed on the milling digging wheeling support of milling digging wheel assembly
Towards the irrigation canals and ditches that milling is dug.
4. the side coil milling digging machine according to one of claims 1 to 3, it is characterised in that：The fuselage includes track bottom
Disk and the revolving dial on crawler body, the drivers' cab and horizontal support arms are installed on revolving dial.
5. the side coil milling digging machine according to claims 4, it is characterised in that：It is that wheel is dug in disc type milling that wheel assembly is dug in the milling
Assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226158.6A CN106592671A (en) | 2016-12-27 | 2016-12-27 | Lateral-direction milling excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226158.6A CN106592671A (en) | 2016-12-27 | 2016-12-27 | Lateral-direction milling excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106592671A true CN106592671A (en) | 2017-04-26 |
Family
ID=58604402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226158.6A Pending CN106592671A (en) | 2016-12-27 | 2016-12-27 | Lateral-direction milling excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106592671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419767A (en) * | 2017-06-22 | 2017-12-01 | 山河智能装备股份有限公司 | A kind of side coil milling digging machine |
| CN116180832A (en) * | 2023-04-19 | 2023-05-30 | 中铁城建集团第一工程有限公司 | Milling hole wall machine head of milling and digging machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0268334A2 (en) * | 1984-05-25 | 1988-05-25 | H.B. Zachry Company | Rotary rock and trench-cutting saw |
| CN1216799A (en) * | 1997-11-05 | 1999-05-19 | 克鲁勃工业技术有限公司 | Mining mechanism for mine |
| CN2651301Y (en) * | 2003-08-22 | 2004-10-27 | 吴玉先 | Special trenching machine |
| DE202012003682U1 (en) * | 2012-04-13 | 2012-07-02 | Stehr Baumaschinen Gmbh | Attachment for a working machine, in particular for an excavator and corresponding machine with such an attachment for soil or soil treatment |
| CN205382523U (en) * | 2016-02-02 | 2016-07-13 | 张凤海 | Fluid pressure type curb ditching machine |
| CN206467704U (en) * | 2016-12-27 | 2017-09-05 | 山河智能装备股份有限公司 | A kind of side coil milling digging machine |
-
2016
- 2016-12-27 CN CN201611226158.6A patent/CN106592671A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0268334A2 (en) * | 1984-05-25 | 1988-05-25 | H.B. Zachry Company | Rotary rock and trench-cutting saw |
| CN1216799A (en) * | 1997-11-05 | 1999-05-19 | 克鲁勃工业技术有限公司 | Mining mechanism for mine |
| CN2651301Y (en) * | 2003-08-22 | 2004-10-27 | 吴玉先 | Special trenching machine |
| DE202012003682U1 (en) * | 2012-04-13 | 2012-07-02 | Stehr Baumaschinen Gmbh | Attachment for a working machine, in particular for an excavator and corresponding machine with such an attachment for soil or soil treatment |
| CN205382523U (en) * | 2016-02-02 | 2016-07-13 | 张凤海 | Fluid pressure type curb ditching machine |
| CN206467704U (en) * | 2016-12-27 | 2017-09-05 | 山河智能装备股份有限公司 | A kind of side coil milling digging machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419767A (en) * | 2017-06-22 | 2017-12-01 | 山河智能装备股份有限公司 | A kind of side coil milling digging machine |
| CN116180832A (en) * | 2023-04-19 | 2023-05-30 | 中铁城建集团第一工程有限公司 | Milling hole wall machine head of milling and digging machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
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| RJ01 | Rejection of invention patent application after publication |