CN109899064A - A kind of fluting manipulator and its grooving processes - Google Patents
A kind of fluting manipulator and its grooving processes Download PDFInfo
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- CN109899064A CN109899064A CN201910238319.0A CN201910238319A CN109899064A CN 109899064 A CN109899064 A CN 109899064A CN 201910238319 A CN201910238319 A CN 201910238319A CN 109899064 A CN109899064 A CN 109899064A
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- fluting
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 210000000245 forearm Anatomy 0.000 claims description 47
- 239000004575 stone Substances 0.000 claims description 9
- 239000011435 rock Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 5
- 238000003801 milling Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000003245 coal Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
A kind of fluting manipulator and grooving processes, including pivoting support, telescopic device is fixed on pivoting support, the vacant end fixed hydraulic motor of telescopic device, hydraulic motor is fixedly connected by transmission case with saw blade, transmission case can Linear transmission Linear transmission and right-angle drive, saw blade is vertical with the axis of shaft when Linear transmission, and saw blade is parallel with shaft axis when right-angle drive；Fixer hammer and scraper plate are gone back on telescopic device.The equipment and grooving processes can greatly improve working efficiency, reduce fugitive dust, and convenient for control.
Description
Technical field
The present invention relates to a kind of equipment of coal mine down-hole tunnel facade surrounding fluting, and in particular to one kind is built in enclosing tunnel
The equipment that deep trouth is opened in the tunnel used when enclosing wall.
Background technique
In coal mining, it is often necessary to be sealed to tunnel, in order to realize the sealing between goaf and the lane Fu Yun, need
Fire dam is built in connection lane.And in order to guarantee sealing effect, need to open a groove on the coal wall in connection lane, and by being somebody's turn to do
Fire dam is embedded in coal wall by groove, is fully sealed so that realizing between goaf and the lane Fu Yun.
This work is essentially all manual operation, and the slot that depth is not less than 50cm is opened on four sides, on the one hand, work
Efficiency is very low, in addition, construction is often done over again, is difficult to reach estimated depth in each position by hand, is especially opening inverted draw cut
When, difficulty is very high.
Based on this, Chinese patent (CN201420088531.6 explosion-proof type groove milling loading machine) proposes a kind of explosion-proof type groove milling
Loading machine, technical solution are as follows: including vehicle body, wheel；Scraper bowl is installed in the front frame of vehicle body；It further include slotting attachment；Institute
Stating slotting attachment includes rotary shaft, hydraulic telescopic arm, milling digging head；Wherein, rotary shaft is articulated in the Rear frame of vehicle body；It is hydraulic to stretch
The fixing end lateral surface of contracting arm and the rear end face of rotary shaft are fixed；The telescopic end end face that head is installed on hydraulic telescopic arm is dug in milling.
Hydraulically extensible supporting leg is installed in the Rear frame of vehicle body.
Itself it is envisaged that using milling cylinder disposably complete fluting work, but milling cylinder use cutting tooth dig stone
Wall needs very strong rotary power, but tunnel is narrow, and slotting is mini engineering in itself, and project amount is small, therefore is equipped with knot
Structure is simple, and equipment at low cost just meets the needs of fluting unit, and to guarantee the milling requirement of milling cylinder, and dynamical system most rises
The power output of code hydraulic motor will be very big, and equipment cost will be improved will become larger with size.And Construction control is also ineffective
It is living.
Summary of the invention
The object of the present invention is to provide a kind of high-efficient, dust is few, and Construction control flexibly slot manipulator and its
Grooving processes.
To achieve the goals above, the present invention includes pivoting support, and telescopic device is fixed on pivoting support, telescopic device
Vacant end fixed hydraulic motor, hydraulic motor are fixedly connected by transmission case with saw blade, and transmission case being capable of Linear transmission straight-line transmitting
Dynamic and right-angle drive, saw blade is vertical with the axis of shaft when Linear transmission, and saw blade is parallel with shaft axis when right-angle drive；
Fixer hammer and scraper plate are gone back on telescopic device.
Further, pivoting support is fixed on lifting assembly, can be realized the lifting of pivoting support, and telescopic component includes
Large arm, big arm hydraulic cylinder, forearm, small arm hydraulic cylinder；
The large arm and the center of rotary support revolving platform are hinged, and it is flat that the rotary part of rotary support is able to drive revolution
Platform horizontally rotates, and rotary support can be as hydraulic rotating support, and structure can be used the slewing equipment of excavator, use liquid
Pressure motor drives gear ring to rotate；
One end of the big arm hydraulic cylinder is hinged with rotary support, and one end is hinged with large arm；Forearm bottom large arm it is vacant
End is hinged；Small arm hydraulic cylinder one end and large arm are hinged, and the bottom end of the other end and forearm is hinged, so as to realize telescopic component
It is flexible；Big arm cylinder is parallel with fore-and-aft plane where the axis extended line of oil cylinder of small arm or is overlapped；
The vacant end of forearm removably positions hydraulic motor, and the side of hydraulic motor passes through angle modulation component and forearm end
Hingedly, hydraulic motor and forearm is enable to adjust angle, the axis of hydraulic motor is parallel with plane where forearm lengths direction；
The vacant end hinge mounting of forearm, mounting rack include two connecting rods, and connecting rod is symmetrical arranged with respect to forearm two sides,
With hingedly, the other end fixes a perpendicular transverse plate for one end, when mounting rack, which turns to, is directed toward forearm front end, transverse plate
Saw blade is not contacted, multiple hydraulic hammers are fixed on transverse plate, hydraulic hammer is hingedly made by angle modulation component between hydraulic hammer and transverse plate
It the rotation of relatively transverse plate and can adjust the angle, transverse plate is slidably connected a scraper plate far from the side of hydraulic hammer, and scraper plate is opposite
Transverse plate can be fixed to each other；
Mounting rack is equipped with the structure fixed with forearm end and middle part, keeps the vacant end of mounting rack and forearm solid
It is fixed, so that the vacant end of mounting rack is directed toward forearm front end, can be also fixedly connected with forearm middle part, fold mounting rack and be close to forearm.
Further, the diameter diameter of the saw blade is between 30-50cm, and the thickness of saw blade is within the scope of 3-5mm.
A kind of grooving processes, comprising the following steps:
1) multiple parallel gaps are cut on fluting face using saw blade, gap depth is within the scope of 5-15cm, slit width
Degree is within the scope of 3-5mm；
2) gap intersected with step 1) gap is cut on fluting face using saw blade,
3) it is smashed using hydraulic hammer and forms mutually separated stone in step 2；
4) stone smashed is collected using scraper plate and is discharged outside slot；
5) step 1-4 is repeated, until fluting reaches estimated depth.
Preferably, in the step 2 included angle of phase cross-stitch within the scope of 70-90 degree.
The beneficial effects of the present invention are by being converted into continuous surface fluting for disposable fluting apparatus and technique
Equipment and technique reduce difficulty of construction, improve working efficiency, reduce dust, improve the flexibility of controllability and operation, substantially drop
Low equipment cost and maintenance cost.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 disruption elements extended state structural schematic diagram.
Fig. 3 is hydraulic hammer component retracted state structural schematic diagram.
Fig. 4 is lifting assembly structural schematic diagram.
Fig. 5 is saw blade component structure diagram.
Fig. 6 is hydraulic motor with respect to the rotatable structural schematic diagram of forearm.
Fig. 7 is hydraulic hammer component structure diagram.
Fig. 8 is saw blade slotting structure schematic diagram on cliff.
10 lifting assemblies, 11 pivoting supports；30 telescopic components, 31 large arm, 32 big arm hydraulic cylinders, 33 forearms, 34 forearm liquid
Cylinder pressure；40 joint-cutting components, 41 saw blades, 42 hydraulic motors；50 disruption elements, 51 hydraulic hammers, 52 scraper plates, 53 mounting racks.
Specific embodiment
Invention is described in detail with reference to the accompanying drawing.
As shown in Fig. 1 to Fig. 8 a kind of fluting manipulator, including pivoting support 11, pivoting support are fixed on lifting assembly 10
On, it can be realized the lifting of pedestal, further include telescopic component 30, telescopic component 30 includes large arm 31, big arm hydraulic cylinder 32, forearm
33, small arm hydraulic cylinder 34；
The large arm 31 and the center of 23 revolving platform of rotary support are hinged, and the rotary part of rotary support 23 is able to drive
Revolving platform horizontally rotates, and rotary support 23 can be as hydraulic rotating support, and the revolution that excavator can be used in structure fills
It sets, drives gear ring to rotate using hydraulic motor；
One end of the big arm hydraulic cylinder 32 and rotary support 23 are hinged, and one end and large arm 32 are hinged；33 bottom of forearm is big
The vacant end of arm 31 is hinged；Small 34 one end of arm hydraulic cylinder and large arm 31 are hinged, and the bottom end of the other end and forearm 33 is hinged, so as to
Enough realize the flexible of telescopic component 30；Fore-and-aft plane where the axis extended line of big arm cylinder 32 and oil cylinder of small arm 34 is parallel or again
It closes；
The vacant end of forearm 33 removably positions hydraulic motor 41, the side of hydraulic motor 41 by angle modulation component with it is small
33 end of arm is hinged, and hydraulic motor and forearm is enable to adjust angle, the axis of hydraulic motor 41 and forearm lengths direction place
Plane is parallel, and the vacant end of the shaft of hydraulic motor 41 is fixedly connected by transmission case with saw blade 42, and transmission case includes Linear transmission
With right-angle drive two ways, saw blade is vertical with the axis of shaft when Linear transmission, and saw blade and shaft axis are flat when right-angle drive
Row.Transmission case can realize right-angle drive by the common mechanism such as bevel gear or universal shaft.
There are many kinds of the implementations of angle modulation component, is led to using the mutually matched turntable for having pin hole
Toning turn over disk angle positions angle modulation using different pin holes.Certainly hydraulic pivoting support or fire-proof motor adjusts to drive
Angle can be with.It why to be because the gap of intersection is opened on the cliff of tunnel, by cliff there are two types of the mode of installation saw blade
It is drawn as mutually discrete fritter unit, as shown in Figure 8.
The vacant end hinge mounting 53 of forearm 33, mounting rack 53 include two connecting rods, and connecting rod is symmetrical with respect to forearm two sides
Setting, one end is hinged with 33, and the other end fixes a perpendicular transverse plate, is directed toward forearm 33 when mounting rack 53 turns to
When front end, transverse plate does not contact saw blade 42, and multiple hydraulic hammers 51 are fixed on transverse plate, pass through angle modulation between hydraulic hammer and transverse plate
Component hingedly enables the relatively transverse plate of hydraulic hammer 51 rotate and adjust the angle, and transverse plate connects far from a Slideslip of hydraulic hammer 51
A scraper plate 52 is connect, the relatively transverse plate of scraper plate 52 can be fixed to each other.
Mounting rack 53 is equipped with the structure fixed with forearm 33, so that mounting rack and the vacant end of forearm 33 is fixed, makes
Forearm front end is directed toward at the vacant end of mounting rack, can be also fixedly connected with forearm middle part, be folded mounting rack and be close to forearm 33.
The diameter diameter of saw blade 42 is between 30-50cm, and the thickness of saw blade is within the scope of 3-5mm, the power of hydraulic hammer
It can be smaller.
A kind of technique of fluting, step include:
1) multiple parallel gaps are cut on fluting face using saw blade, gap depth is within the scope of 5-15cm, slit width
Degree is within the scope of 3-5mm；
2) gap intersected with step 1) gap is cut on fluting face using saw blade, the angle of intersection is in 70-90 degree model
In enclosing；
3) it is smashed using hydraulic hammer and forms mutually separated stone in step 2；
4) stone smashed is collected using scraper plate and is discharged outside slot；
5) step 1-4 is repeated, until fluting reaches estimated depth.
Using the above equipment and grooving processes, firstly, what the power of equipment can be relatively small is more, because step 1-4 is practical
On be to open a shallow slot, and broken step has been divided into the stone for smashing very little, this is just to the size of saw blade, hydraulic horse
The demanded power output of the power and hydraulic hammer that reach is all very low, so that cost reduces, maintenance cost also reduces very much；Fluting effect
Rate improves, and by complicated workload partition at 3-5 simple work, working efficiency is not actually linear raising, and
It is exponential raising, the reason is that, regardless of what equipment used, the part on surface is easy to removal when opening deep trouth, but
When being to deep, difficulty will be increased, and efficiency is greatly reduced, and it is to open always that this equipment and technique, which will slot that work is changed to,
Surface groove can greatly improve working efficiency.And equipment needs before manually ceaselessly remove crushed stone, when this work
Between on it is very time-consuming and difficult, when especially slot is very deep, manually operate unavoidably.Finally, this equipment and technique,
Fugitive dust is seldom, and fluting face is separated into fritter, and fritter is being smashed disengaging groove face, and the dust of generation is considerably less, and safety coefficient is high,
Working environment is healthier also more environmentally friendly.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All any modifications in spirit of that invention and principle, made are equal
Replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of fluting manipulator, including pivoting support, which is characterized in that fix telescopic device, telescopic device on pivoting support
Vacant end fixed hydraulic motor, hydraulic motor is fixedly connected by transmission case with saw blade, and transmission case being capable of Linear transmission straight line
Transmission and right-angle drive, saw blade is vertical with the axis of shaft when Linear transmission, and saw blade is parallel with shaft axis when right-angle drive；
Fixer hammer is gone back on telescopic device for smashing rock in slot；
Scraper plate is further fixed on telescopic device for rubble to be discharged outside slot.
2. fluting manipulator according to claim 1, which is characterized in that pivoting support is fixed on lifting assembly, can
Realize the lifting of pivoting support, telescopic component includes large arm, big arm hydraulic cylinder, forearm, small arm hydraulic cylinder；
The large arm and the center of rotary support revolving platform are hinged, and the rotary part of rotary support is able to drive revolving platform water
Flat turn is dynamic, and rotary support can be as hydraulic rotating support, and structure can be used the slewing equipment of excavator, use hydraulic horse
It is rotated up to gear ring is driven；
One end of the big arm hydraulic cylinder is hinged with rotary support, and one end is hinged with large arm；It cuts with scissors at the vacant end of forearm bottom large arm
It connects；Small arm hydraulic cylinder one end and large arm are hinged, and the bottom end of the other end and forearm is hinged, so as to realize stretching for telescopic component
Contracting；Big arm cylinder is parallel with fore-and-aft plane where the axis extended line of oil cylinder of small arm or is overlapped；
The vacant end of forearm removably positions hydraulic motor, and the side of hydraulic motor is cut with scissors by angle modulation component and forearm end
It connects, hydraulic motor and forearm is enable to adjust angle, the axis of hydraulic motor is parallel with plane where forearm lengths direction；
The vacant end hinge mounting of forearm, mounting rack include two connecting rods, and connecting rod is symmetrical arranged with respect to forearm two sides, one end
With it is hinged, the other end fixes a perpendicular transverse plate, when mounting rack turn to be directed toward forearm front end when, transverse plate does not connect
Saw blade is touched, fixes multiple hydraulic hammers on transverse plate, hydraulic hammer is hingedly enable by angle modulation component between hydraulic hammer and transverse plate
It the rotation of relatively transverse plate and adjusts the angle, transverse plate is slidably connected a scraper plate far from the side of hydraulic hammer, and scraper plate is relatively transverse
Plate can be fixed to each other；
Mounting rack is equipped with the structure fixed with forearm end and middle part, so that mounting rack and the vacant end of forearm is fixed, makes
Forearm front end is directed toward at the vacant end of mounting rack, can be also fixedly connected with forearm middle part, be folded mounting rack and be close to forearm.
3. fluting manipulator according to claim 1, which is characterized in that the diameter diameter of the saw blade 30-50cm it
Between, the thickness of saw blade is within the scope of 3-5mm.
4. a kind of grooving processes using the fluting manipulator as described in claim 1-3, which is characterized in that including following step
It is rapid:
1) multiple parallel gaps are cut on fluting face using saw blade, within the scope of 5-15cm, gap width exists gap depth
Within the scope of 3-5mm；
2) gap intersected with step 1) gap is cut on fluting face using saw blade,
3) it is smashed using hydraulic hammer and forms mutually separated stone in step 2；
4) stone smashed is collected using scraper plate and is discharged outside slot；
5) step 1-4 is repeated, until fluting reaches estimated depth.
5. grooving processes according to claim 4, which is characterized in that the included angle of phase cross-stitch exists in the step 2
Within the scope of 70-90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238319.0A CN109899064A (en) | 2019-03-27 | 2019-03-27 | A kind of fluting manipulator and its grooving processes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910238319.0A CN109899064A (en) | 2019-03-27 | 2019-03-27 | A kind of fluting manipulator and its grooving processes |
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| CN109899064A true CN109899064A (en) | 2019-06-18 |
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| CN201910238319.0A Pending CN109899064A (en) | 2019-03-27 | 2019-03-27 | A kind of fluting manipulator and its grooving processes |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1172537A (en) * | 1966-09-30 | 1969-12-03 | Horace Briden | Improvements in or relating to Material Cutting-Breaking, or -Moving Machines |
| CN2620088Y (en) * | 2003-06-03 | 2004-06-09 | 刘金旺 | Raw coal cutting device |
| CN103835720A (en) * | 2014-03-11 | 2014-06-04 | 中国矿业大学 | Hard rock crushing system |
| CN104632208A (en) * | 2015-01-27 | 2015-05-20 | 三一重型装备有限公司 | Clipping device and construction machine |
| CN105926693A (en) * | 2016-06-03 | 2016-09-07 | 泰州市兴东煤矿机械制造有限公司 | Breaking and loading dinting machine for coal mine |
| CN207761639U (en) * | 2018-01-29 | 2018-08-24 | 熊鹏飞 | The continuous excavating gear of the soil layer stripping of coal mine |
| CN207905797U (en) * | 2018-01-02 | 2018-09-25 | 中国神华能源股份有限公司 | A kind of mining channeling machine of hydraulic pressure |
| CN210317295U (en) * | 2019-03-27 | 2020-04-14 | 徐州和润起重设备技术有限公司 | Quick slotting mechanical arm |
-
2019
- 2019-03-27 CN CN201910238319.0A patent/CN109899064A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1172537A (en) * | 1966-09-30 | 1969-12-03 | Horace Briden | Improvements in or relating to Material Cutting-Breaking, or -Moving Machines |
| CN2620088Y (en) * | 2003-06-03 | 2004-06-09 | 刘金旺 | Raw coal cutting device |
| CN103835720A (en) * | 2014-03-11 | 2014-06-04 | 中国矿业大学 | Hard rock crushing system |
| CN104632208A (en) * | 2015-01-27 | 2015-05-20 | 三一重型装备有限公司 | Clipping device and construction machine |
| CN105926693A (en) * | 2016-06-03 | 2016-09-07 | 泰州市兴东煤矿机械制造有限公司 | Breaking and loading dinting machine for coal mine |
| CN207905797U (en) * | 2018-01-02 | 2018-09-25 | 中国神华能源股份有限公司 | A kind of mining channeling machine of hydraulic pressure |
| CN207761639U (en) * | 2018-01-29 | 2018-08-24 | 熊鹏飞 | The continuous excavating gear of the soil layer stripping of coal mine |
| CN210317295U (en) * | 2019-03-27 | 2020-04-14 | 徐州和润起重设备技术有限公司 | Quick slotting mechanical arm |
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| CB02 | Change of applicant information |
Address after: 221000 99 Xu Hai Road, Xuzhou economic and Technological Development Zone, Jiangsu Applicant after: Jiangsu Herun Intelligent Equipment Co., Ltd Address before: 221000 99 Xu Hai Road, Xuzhou economic and Technological Development Zone, Jiangsu Applicant before: XUZHOU HERE CRANE EQUIPMENT & TECH Co.,Ltd. |