CN206987823U - Hydraulic rock breaking development machine - Google Patents
Hydraulic rock breaking development machine Download PDFInfo
- Publication number
- CN206987823U CN206987823U CN201720763761.1U CN201720763761U CN206987823U CN 206987823 U CN206987823 U CN 206987823U CN 201720763761 U CN201720763761 U CN 201720763761U CN 206987823 U CN206987823 U CN 206987823U
- Authority
- CN
- China
- Prior art keywords
- arm
- swing arm
- hydraulic
- development machine
- rock breaking
- 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.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides a kind of hydraulic rock breaking development machine, including operating mechanism, body, operating desk, walking mechanism, electrical system, hydraulic system, wherein operating mechanism is located at the front end of body, walking mechanism is located at the lower section of body, and operating desk, electrical system, hydraulic system are respectively arranged at a certain position on body；The operating mechanism includes hydraulic breaking hammer, jewel hole equipment, driving arm, and wherein hydraulic breaking hammer and jewel hole equipment is installed in the front end of driving arm.The utility model creates rational in infrastructure, flexible movements, simple to operate, operating efficiency is high.
Description
Technical field
It the utility model is related to a kind of coal mine tunnelling machine tool equipment, and in particular to a kind of hydraulic rock breaking development machine.
Background technology
Stone drifting is the important step of coal mining, and the stone drifting in each colliery in China at present mainly has two ways,
A kind of is using the operating type of artificial big gun pick, and another kind is the work that stone drifting is carried out using the total rock development machine of cut hair style
Industry mode.
During artificial big gun pick operation, construction link is more, and labor intensity is big, not only low production efficiency, and gives coal production band
Carry out very big potential safety hazard.
The cost of total rock development machine is high, and volume is larger, the area in tunnel section is had higher requirements, suitable for section
The larger rock gangway of area, small-size coal mine can not use because tunnel section is smaller.
At work, cutterhead is constantly larger, it is necessary to frequently change with scar friction, Pick Loss for total rock development machine
Pick, because pick cost is high, therefore the increase production cost that meeting is covert.
Rock is rolled into powdered by cutterhead, and job site can produce substantial amounts of dust, endanger health.To reduce
Temperature and dust to scar, it is necessary to spray water, in order to avoid the rock dust of water spray and ground is mixed into mud, it is necessary to artificial repeatedly
Rock dust is cleaned out in time, therefore extra work amount can be increased.
Utility model content
The utility model is directed to the deficiencies in the prior art, there is provided a kind of high efficiency liquid suitable for stone drifting
Crush rock development machine, it is simple in construction, easy to operate, have a safety feature.
The technical solution of the utility model：Hydraulic rock breaking development machine, including operating mechanism, body, operating desk, vehicle with walking machine
Structure, electrical system, hydraulic system, wherein operating mechanism are located at the front end of body, and walking mechanism is located at the lower section of body, behaviour
Make a certain position that platform, electrical system, hydraulic system are respectively arranged on body；The operating mechanism includes hydraulic crushing
Hammer, jewel hole equipment, driving arm, wherein hydraulic breaking hammer and jewel hole equipment are installed in the front end of driving arm.
Shovel board is installed in the bottom of body front end, shovel board is connected by shovel board hoist cylinder with body, shovel board
Rear end is provided with belt-conveying mechanism.
Quartering hammer telescopic oil cylinder is installed in the inside of driving arm, the front end of quartering hammer telescopic oil cylinder is fixed by quartering hammer
Seat is connected with hydraulic breaking hammer.
Rake shovel is provided with the bottom of driving arm front end.
Supporting leg is respectively equipped with four vertex angle part positions of body.
Branch push rod is respectively equipped with the both sides of body rear end.
The rear end of driving arm is connected by link with swing arm, is tunneled between arm and link and is connected by oscillating oil cylinder,
Connected between link and swing arm by bearing pin.
The link is connected by connecting rod with driving arm elevating ram, and one end of the connecting rod is fixed on company by bearing pin
Connect on frame, the other end is fixed on swing arm by bearing pin, and the front end of the driving arm elevating ram passes through in bearing pin and connecting rod
Between position be connected, driving arm elevating ram rear end be fixed on swing arm.
The swing arm is connected by vertical shaft with fixed pedestal, and the lower section of swing arm is provided with moved arm lifting oil cylinder, moved arm lifting
One end of oil cylinder is connected to the lower end of swing arm, and the other end is connected on fixed pedestal.
Swing arm angling cylinder is separately installed with the both sides of swing arm, one end of swing arm angling cylinder is connected to swing arm side shield
On plate, the other end of swing arm angling cylinder is connected on fixed pedestal.
The utility model is rational in infrastructure, flexible movements, simple to operate, operating efficiency is high, and particular technique effect is as follows：
1st, hydraulic rock breaking development machine is dug instead of artificial jewel hole big gun, reduces the quantity of operating personnel, while eliminates big gun pick
When multitasking program, improve safety coefficient；
2nd, hydraulic rock breaking development machine compact integral structure, dexterity of action, easily operate, be adapted to the lane of all size
Road；
3rd, arm front end installation hydraulic breaking hammer is tunneled, the mode of operation of its dither quickly can smash rock, and
And fallen earthward with bulk, reduce the concentration of dust；
4th, tunnel arm front end and dismountable jewel hole equipment is installed, bore several groups of brills on complete palisades using jewel hole equipment
Eye, then quartering hammer is impacted centered on jewel hole at its edge, and quartering hammer and jewel hole equipment are used cooperatively and can be easier
Rock is smashed；
5th, the use of quartering hammer telescopic oil cylinder can adjust the distance between quartering hammer and scar, make quartering hammer and scar
Distance is remained in the optimal impact range of quartering hammer；
6th, swing arm is connected with driving arm using link, and oscillating oil cylinder and driving arm elevating ram are combined, and realize pick
Enter the polytropism of arm action, swing arm angling cylinder and moved arm lifting oil cylinder be combined, and realizes the polytropism of swing arm action, swing arm and
Driving arm is combined, and makes operating mechanism more flexible, and the angle of driving arm or swing arm is adjusted by oil cylinder, realized
On the premise of complete machine is not moved, it can ensure that the hydraulic breaking hammer in any point by the regulation to swing arm and driving arm
It is all vertical with scar holding, hydraulic breaking hammer is in best effort angle, and then complete the broken rock operation of large area；
7th, shovel board can be overturn with wide-angle, and the rock material in shovel board is poured directly on travelling belt；
8th, four supporting legs and two branch push rods, the stability of complete machine can be improved during operation, it is ensured that machine is at work
It will not be moved because of vibrations.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of utility model works mechanism.
In figure：1st, operating mechanism；2nd, shovel board；3rd, belt-conveying portion；4th, shovel board hoist cylinder；5th, body；6th, operating desk；
7th, walking mechanism；8th, electrical system；9th, hydraulic system；10th, supporting leg；11st, branch push rod；1-1, hydraulic breaking hammer；1-2, jewel hole
Equipment；1-3, quartering hammer fixed seat；1-4, rake shovel；1-5, quartering hammer telescopic oil cylinder；1-6, driving arm；1-7, oscillating oil cylinder；
1-8, link；1-9, connecting rod；1-10, driving arm elevating ram；1-11, swing arm；1-12, moved arm lifting oil cylinder；1-13, swing arm
Angling cylinder；1-14, vertical shaft；1-15, fixed pedestal.
Embodiment
As shown in figure 1, hydraulic rock breaking development machine, including operating mechanism 1, shovel board 2, belt-conveying mechanism 3, shovel board lifting oil
Cylinder 4, body 5, operating desk 6, walking mechanism 7, electrical system 8, hydraulic system 9, supporting leg 10, branch push rod 11.
Walking mechanism 7 is located at the lower section of body 5, and crawler type walking mechanism stability is good, and climbing capacity is strong, is adapted to mountain
Ground environment, the front end of body 5 are connected with shovel board 2, and the one end of shovel board hoist cylinder 4 is connected on body 5, and one end is connected to shovel
On plate 2, the flexible of oil cylinder can control shovel board wide-angle to overturn, and so the rock material in shovel board can be poured directly into transport skin
Take, supporting leg 10 is fixed on four vertex angle part positions of body 5, and four supporting legs stretch out during operation, can increase machine with
Lifting surface area between ground, stability being improved, branch push rod 11 is fixed on the rear end both sides of body 5, in rock gangway during operation,
Branch push rod 11 stretches out upwards, withstands on the top of rock gangway, and supporting leg 10 is combined and machine can be made to be fixed on operating position, it is ensured that
Machine will not be moved because of vibrations at work, and enough branch are provided when impacting palisades for front end hydraulic breaking hammer 1-1
Support force, belt-conveying portion 3 is arranged on the centre of body 5, positioned at the rear end of shovel board 2, for conveying rock material, electrical system
8 and operating desk 7 be arranged on the top of body 5, positioned at the same side, hydraulic system 9 is arranged on the top of body 5, positioned at electricity
The opposite side of gas system, operating mechanism 1 are located at the front end of body 5, are connected by fixed pedestal 1-15 with body 5.
As shown in Fig. 2 operating mechanism 1 includes hydraulic breaking hammer 1-1, jewel hole equipment 1-2, quartering hammer fixed seat 1-3, rake material
Shovel 1-4, quartering hammer telescopic oil cylinder 1-5, driving arm 1-6, oscillating oil cylinder 1-7, link 1-8, connecting rod 1-9 driving arm elevating rams
1-10, swing arm 1-11, moved arm lifting oil cylinder 1-12, swing arm angling cylinder 1-13, vertical shaft 1-14, fixed pedestal 1-15.
Hydraulic breaking hammer 1-1 is arranged on quartering hammer fixed seat 1-3, as quartering hammer fixed seat 1-3 does expanding-contracting action, liquid
Quartering hammer 1-1 and quartering hammer fixed seat 1-3 is pressed to be arranged on inside driving arm 1-6, quartering hammer telescopic oil cylinder 1-5 is positioned at driving arm 1-
Inside 6, one end is connected on quartering hammer fixed seat 1-3, and one end is fixed on driving arm 1-6, and quartering hammer telescopic oil cylinder 1-5's stretches
Contracting control hydraulic breaking hammer 1-1 does expanding-contracting action in driving arm 1-6, before jewel hole equipment 1-2 is arranged on quartering hammer fixed seat 1-3
End, can be dismantled, and rake shovel 1-4 is arranged on the bottom of driving arm 1-6 front ends, can dismantle.
Driving arm 1-6 is connected with swing arm 1-11 by link 1-8, and driving arm 1-6 and link 1-8 is by swinging oil
Cylinder 1-7 is connected, and oscillating oil cylinder 1-7 rotation control driving arm 1-6 swings, and link 1-8 and swing arm 1-11 pass through pin
Axle is connected, and link 1-8 is connected with driving arm elevating ram 1-10 by connecting rod 1-9, and connecting rod 1-9 is consolidated one end by bearing pin
Be scheduled on link 1-8, one end is fixed on swing arm 1-11 by bearing pin, driving arm elevating ram 1-10 front ends by bearing pin with
Connecting rod 1-9 centre position is connected, and rear end is fixed on swing arm 1-11, and the flexible of driving arm elevating ram 1-10 can control
Arm 1-6 lifting is tunneled, oscillating oil cylinder 1-7 and driving arm elevating ram 1-10 are combined, and realize the more of driving arm 1-6 actions
Tropism, swing arm 1-11 are connected by vertical shaft 1-14 with fixed pedestal 1-15, and moved arm lifting oil cylinder 1-12 is located at below swing arm, and one
End is connected to swing arm 1-11 lower ends, and one end is connected on fixed pedestal 1-15, it is possible to achieve swing arm 1-11 lifting, swing arm revolution
Oil cylinder 1-13 is located at swing arm both sides, and one end is connected on swing arm 1-11 side aprons, and one end is connected on fixed pedestal 1-15, can
To realize swinging for swing arm 1-11, moved arm lifting oil cylinder 1-12 and swing arm angling cylinder 1-13 are combined, and realize swing arm
The polytropism of 1-11 actions.
The course of work of hydraulic rock breaking development machine is：
Equipment is opened to position appropriate in front of scar, four supporting legs and extend out to ground（If inside rock gangway, simultaneously will
Branch push rod extend out to rock gangway top）, drill bit is arranged on to the front end of quartering hammer fixed seat, control swing arm angling cylinder, swing arm are lifted
Oil-lifting jar, driving arm elevating ram and oscillating oil cylinder action, make driving arm front end utilize quartering hammer telescopic oil cylinder perpendicular to scar
Jewel hole equipment is pushed forward into scar, jewel hole equipment starts, and bit, one group of jewel hole, several jewel holes is drilled out on scar
In close proximity to one another, quartering hammer telescopic oil cylinder action, jewel hole equipment bounces back, swing arm angling cylinder and moved arm lifting cylinder action, adjustment
The angle of swing arm, makes drill bit be moved to next position, bores one group of similar jewel hole again, is so drilled out repeatedly in whole scar
Multigroup similar jewel hole, drill bit is unloaded down from quartering hammer fixed seat.
Swing arm angling cylinder, moved arm lifting oil cylinder, driving arm elevating ram and oscillating oil cylinder action are controlled, before making driving arm
Hydraulic breaking hammer is pushed forward to scar, and lean on by the hydraulic breaking hammer at end perpendicular to scar using quartering hammer telescopic oil cylinder
Nearly jewel hole, hydraulic breaking hammer impact along jewel hole edge to scar, after primary fragmentation stroke terminates, quartering hammer telescopic oil cylinder
Action, hydraulic breaking hammer retraction, swing arm angling cylinder and moved arm lifting cylinder action, adjust the angle of swing arm, make hydraulic crushing
Hammer is moved to next break-up point, control driving arm elevating ram and oscillating oil cylinder action, the angle of adjustment driving arm, makes to crush
Hammer is vertical with scar, and continuation crushes next time.
When clearing up the rock material after crushing, the action of quartering hammer telescopic oil cylinder, hydraulic breaking hammer, moved arm lifting oil cylinder are withdrawn
Acted together with driving arm elevating ram, the angle of revolution of adjustment driving arm, using the rake shovel for tunneling arm front end, by rock thing
Claw is in shovel board, the action of shovel board elevating ram, the upset of shovel board wide-angle, on the fall of rocks in shovel board to travelling belt, leads to
Belt is crossed to run to rock in charging car.Scar is broken to be finished, and withdraws supporting leg（Branch push rod）, complete machine move forward, open to
Appropriate position, so moves in circles.
Claims (10)
1. hydraulic rock breaking development machine, it is characterised in that：Including operating mechanism（1）, body（5）, operating desk（6）, walking mechanism
（7）, electrical system（8）, hydraulic system（9）, wherein operating mechanism（1）Positioned at body（5）Front end, walking mechanism（7）Position
In body（5）Lower section, operating desk（6）, electrical system（8）, hydraulic system（9）It is respectively arranged at body（5）On certain
One position；The operating mechanism（1）Including hydraulic breaking hammer（1-1）, jewel hole equipment（1-2）, driving arm（1-6）, wherein hydraulic pressure
Quartering hammer（1-1）With jewel hole equipment（1-2）It is installed in driving arm（1-6）Front end.
2. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：In body（5）The bottom of front end is provided with
Shovel board（2）, shovel board（2）Pass through shovel board hoist cylinder（4）With body（5）Connection, shovel board（2）Rear end be provided with belt conveyer
Structure（3）.
3. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：In driving arm（1-6）Inside be provided with brokenly
Broken hammer telescopic oil cylinder（1-5）, quartering hammer telescopic oil cylinder（1-5）Front end pass through quartering hammer fixed seat（1-3）With hydraulic breaking hammer
（1-1）Connection.
4. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：In driving arm（1-6）The bottom of front end is provided with
Harrow shovel（1-4）.
5. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：In body（5）Four vertex angle part positions point
She You not supporting leg（10）.
6. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：In body（5）The both sides of rear end are set respectively
There is branch push rod（11）.
7. hydraulic rock breaking development machine as claimed in claim 1, it is characterised in that：Tunnel arm（1-6）Rear end pass through link
（1-8）With swing arm（1-11）Connection, tunnel arm（1-6）With link（1-8）Between pass through oscillating oil cylinder（1-7）Connection, connection
Frame（1-8）And swing arm（1-11）Between connected by bearing pin.
8. hydraulic rock breaking development machine as claimed in claim 7, it is characterised in that：The link（1-8）Pass through connecting rod（1-9）
With tunneling arm elevating ram（1-10）Connection, the connecting rod（1-9）One end link is fixed on by bearing pin（1-8）On, separately
One end is fixed on swing arm by bearing pin（1-11）On, the driving arm elevating ram（1-10）Front end pass through bearing pin and connecting rod
（1-9）Centre position be connected, tunnel arm elevating ram（1-10）Rear end be fixed on swing arm（1-11）On.
9. hydraulic rock breaking development machine as claimed in claim 7, it is characterised in that：The swing arm（1-11）Pass through vertical shaft（1-14）
With fixed pedestal（1-15）It is connected, swing arm（1-11）Lower section be provided with moved arm lifting oil cylinder（1-12）, moved arm lifting oil cylinder（1-
12）One end be connected to swing arm（1-11）Lower end, the other end is connected to fixed pedestal（1-15）On.
10. the hydraulic rock breaking development machine as described in claim 7 or 9, it is characterised in that：In swing arm（1-11）Both sides pacify respectively
Equipped with swing arm angling cylinder（1-13）, swing arm angling cylinder（1-13）One end be connected to swing arm（1-11）On side apron, move
Revolution of arm oil cylinder（1-13）The other end be connected to fixed pedestal（1-15）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763761.1U CN206987823U (en) | 2017-06-28 | 2017-06-28 | Hydraulic rock breaking development machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763761.1U CN206987823U (en) | 2017-06-28 | 2017-06-28 | Hydraulic rock breaking development machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206987823U true CN206987823U (en) | 2018-02-09 |
Family
ID=61400037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763761.1U Active CN206987823U (en) | 2017-06-28 | 2017-06-28 | Hydraulic rock breaking development machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206987823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083968A (en) * | 2017-06-28 | 2017-08-22 | 营口钰晟通用设备有限公司 | Hydraulic rock breaking development machine |
-
2017
- 2017-06-28 CN CN201720763761.1U patent/CN206987823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083968A (en) * | 2017-06-28 | 2017-08-22 | 营口钰晟通用设备有限公司 | Hydraulic rock breaking development machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201225153Y (en) | Rock lane digging and supporting construction drill | |
| CN201381867Y (en) | Filling-type hydraulic support | |
| CN102410017A (en) | Supporting type integrated tunneling-anchoring machine | |
| CN101487395A (en) | Template support for filling after support | |
| CN202391424U (en) | Supporting type comprehensive bolter miner | |
| CN106194172A (en) | Centre-of-gravity breaks rock machine | |
| CN107143334A (en) | A kind of breaking rock gangway anchor driving machine of three hammering blows | |
| CN102704974A (en) | Hydraulic bracket and method for drawing, filling and mining at high position | |
| CN107191191A (en) | A kind of rock gangway fast digging technique of the breaking rock gangway anchor driving machine of three hammering blows | |
| CN109139033A (en) | A kind of impact grinding formula rock gangway anchor driving machine | |
| CN206987823U (en) | Hydraulic rock breaking development machine | |
| CN101824990A (en) | Rock drivage process for four-arm hydraulic drill rig and breaking-loading-transporting-guniting integrated machine | |
| CN201810317U (en) | Machine integrated with breaking, loading, carrying, spraying and tunneling for a rock roadway | |
| CN107165650A (en) | A kind of three hammer body impact grinding devices of rock gangway rock tunnelling bolting combined machine | |
| CN202866810U (en) | Multifunctional car for underground coal mine | |
| CN202300199U (en) | Crawler-type full-hydraulic anchor rod drilling machine | |
| CN106089197A (en) | A kind of rock breaking method utilizing brokenly rock machine | |
| CN102704928A (en) | Rotatable retractable cutting device for comprehensive mechanized stone head tunneling machine set | |
| CN203547736U (en) | Novel continuous coal mining machine | |
| CN107083968A (en) | Hydraulic rock breaking development machine | |
| CN202767978U (en) | Rotatable telescopic cutting device of comprehensive mechanical rock lane tunneling unit | |
| CN206280076U (en) | Development machine and driving system | |
| CN208702443U (en) | A kind of hydraulic-driven crawler type digging laneway suspension device | |
| CN207526504U (en) | A kind of shovel plate device of anchor driving machine | |
| CN201010916Y (en) | Ore shovel loader used in laneway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |