CN106677785A - Longitudinal and transverse sandstone excavator - Google Patents
Longitudinal and transverse sandstone excavator Download PDFInfo
- Publication number
- CN106677785A CN106677785A CN201611226337.XA CN201611226337A CN106677785A CN 106677785 A CN106677785 A CN 106677785A CN 201611226337 A CN201611226337 A CN 201611226337A CN 106677785 A CN106677785 A CN 106677785A
- Authority
- CN
- China
- Prior art keywords
- spindle box
- rip cutting
- shaft
- main spindle
- sandstone
- 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
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
- E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
Abstract
The invention relates to a longitudinal and transverse sandstone excavator which comprises a rail vehicle, a rack, a longitudinal cutting assembly and a transverse cutting assembly. A spindle box in the longitudinal cutting assembly is of an L-shaped structure and is provided with a vertical cavity and a transverse cavity. A longitudinal motor is mounted on the side face of the vertical cavity. A motor shaft penetrates through the vertical cavity and is in transmission connection with rotary shafts mounted in the vertical cavity through a primary gear pair. The rotary shafts are in transmission connection with an output shaft mounted in the transverse cavity through final gear pairs. At least one end of the output shaft extends out of the transverse cavity, and longitudinal cutting saw blades are fixed to the portions, extending out of the transverse cavity, of the output shaft. A force bearing shaft ear is arranged at the upper end of the vertical cavity of the spindle box, and a swing shaft base is arranged on the lower surface of the vertical cavity of the spindle box. A shaft base is arranged on the front-upper portion of the rack. The force bearing shaft ear on the spindle box is positioned on the shaft base. A swing arm oil cylinder is arranged between the swing shaft base and the front-lower portion of the rack. The spindle box directly adopts the gear pairs for deceleration and transmission and has the characteristics of being small in size and high in transmission efficiency.
Description
Technical field：
The invention belongs to mining mechanized equipment field, more particularly to a kind of sandstone miner in length and breadth.
Background technology：
The mechanical mining of existing stone material, very universal, which has energy-conservation, efficient, high yield rate, mine is destroyed
Few the characteristics of.Such as, the Application No. 201310739863.6 disclosed in patent gazette, discloses a kind of sandstone miner, including rail
Road car, the frame in railcar and rack-mounted rip cutting sawing machine component and crosscutting sawing machine component, wherein indulging
Cut sawing machine component and frame front end is movably articulated in by swing arm, and swing up and down by swing arm hydraulic oil cylinder driving, realize rip cutting saw blade
Lift adjustment；Crosscutting sawing machine component is arranged on frame side by horizontal extension mechanism, by horizontal extension mechanism controls section
The depth of cutting, and by hoist cylinder, realize the regulation of profile height；Rip cutting sawing machine component and crosscutting sawing machine component are using row
Star decelerator so that structure is more compact.Just due to the employing of planetary reduction gear, cause main spindle box complicated；Due to motor and row
Star decelerator is upright designs, also needs Jing bevel gear pairs again to transit on horizontal output shaft, and main spindle box is two-part structure, is increased
Assembling and maintenance difficulty.How to overcome prior art not enough, there is provided more sophisticated equipment, become object of study of the present invention.
The content of the invention：
The purpose of the present invention is to design a kind of main spindle box of L-shaped structure, the sand in length and breadth of motor shaft distribution parallel with output shaft
Rock miner.
The technical scheme is that be achieved in that：A kind of sandstone miner in length and breadth, including：
Railcar, including chassis, forward and backward axletree, rail wheel and walking actuating unit；Forward and backward axletree is respectively positioned at bottom
On the forward and backward position of disk, wherein an axletree is connected with walking actuating unit；The rail wheel is separately fixed at forward and backward car
Axle two ends, are expert to walk about under force mechanisms drive and can walk on two parallel orbits；
Frame, in railcar, carries rip cutting component and crosscutting component；
Rip cutting component, in front of frame, swings up and down by swing arm hydraulic oil cylinder driving；The rip cutting component is included：It is vertical
Cut motor, main spindle box and rip cutting saw blade；Output shaft, at least one rotating shaft are installed in main spindle box and the gear of drive connection is formed
It is secondary；The rip cutting saw blade is arranged on output shaft end；
Crosscutting component, installed in frame side, completes the tune of depth by horizontal hydraulic oil cylinder driving expanding-contracting action, hoist cylinder
Section；
It is characterized in that：
The L-shaped structure of main spindle box in rip cutting component, with vertical chamber and transverse chambers, rip cutting motor is arranged on vertical chamber
Side, motor shaft pass through vertical chamber, and are connected by chopped-off head gear pair with the rotating shaft installed in vertical chamber；The rotating shaft with
Output shaft in transverse chambers is connected by final-stage gear auxiliary driving, and transverse chambers are stretched out in the output shaft at least one end, and
Rip cutting saw blade is fixed with the output shaft for stretching out；The upper end in the vertical chamber of the main spindle box is provided with load axle ear, lower surface and sets
Put swing axle bed；
The frame front upper place is provided with axle bed, and the load axle gudgeon on main spindle box is positioned on axle bed, swing axle bed with
Swing arm oil cylinder is provided between frame front lower place.
It is helical gear pair that above-mentioned final-stage gear is secondary.
The end cap of above-mentioned rip cutting motor is locked in the vertical chamber side of main spindle box by bolt.
Splash guard is provided with above above-mentioned rip cutting saw blade, the splash guard is by cover is fixed and movable guard two parts are constituted, described
Fixed cover is fixed on main spindle box, is provided with oil cylinder of uncapping on fixed cover, and the oil cylinder one end of uncapping is positioned at fixed cover side,
The other end is hinged on movable guard, and movable guard up can be stirred the action by oil cylinder of uncapping opening.
Above-mentioned railcar is provided with a biography parallel with forward and backward axletree between forward and backward axletree and near back axle side
Moving axis, forms Synchronous Transmission connection by two groups of chains between the power transmission shaft and back axle, and two groups of chains separate and set；Two groups of chains
Bar is each equipped with tensioning wheel, and tensioning wheel is positioned in railcar by wheel carrier, rolls all the time and keeps tensioning state on chain surface；
The movable motor of the walking actuating unit is connected by chain drive with the power transmission shaft Jing after variator.
Movable motor in above-mentioned walking actuating unit is arranged on an adjustable plate, and the adjustable plate one end is hinged on railcar
On, the other end is locked in railcar by regulating bolt, can change movable motor with transmission between centers chain by regulating bolt
Rate of tension.
Main spindle box L-shaped structure of the present invention, rip cutting electricity are horizontal in main spindle box side, and output shaft is suspended on downside, using electricity
Arbor and output shaft Parallel Design, are directly slowed down and are driven using gear pair, and without the need for the commutation transmission of another level, not only structure is tight
Gather, small volume is also reduced and changes the trouble such as belt；Moreover, main spindle box is directly hung in frame by load axle ear, then by
Swing arm hydraulic oil cylinder driving is lifted, and not only simplifies the structure of miner, and work efficiency is improved in the deeper position that saw blade can also cut.
Description of the drawings：
With reference to concrete legend, the present invention will be further described：
Fig. 1 sandstone miner schematic diagrams in length and breadth
Fig. 2 rip cuttings component and frame relation schematic diagram
Fig. 3 railcars and walking actuating unit relation schematic diagram
Fig. 4 railcar end views
Fig. 5 rip cutting component schematic perspective views
Fig. 6 main spindle box decomposing schematic representations
Wherein
1-railcar, 11-chassis, 12-front axle, 13-back axle
14-rail wheel, 15-walking actuating unit 151-movable motor, 152-adjustable plate
153-regulating bolt, 16-power transmission shaft, 17-chain, 18-tensioning wheel
19-wheel carrier, 2-frame, 21-electrical control cubicles, 22-oscillating oil cylinder
23-axle bed, 3-rip cutting component 31-rip cutting, 311-motor shaft of motor
32-main spindle box, 321-vertical chamber 322-transverse chambers, 323-rotating shaft
324-output shaft, 325-chopped-off head gear pair 326-final-stage gear pair 327-load axle ear
328-swing 33-rip cutting of axle bed saw blade, 4-crosscutting component, 41-horizontal oil cylinder
42-hoist cylinder, 5-splash guard, 51-fixed cover, 52-movable guard
53-6-track of oil cylinder of uncapping
Specific embodiment：
Referring to figs. 1 to Fig. 4, sandstone miner in length and breadth, including：Railcar 1, frame 2, rip cutting component 3 and crosscutting component 4.
Railcar 1, including chassis 11, forward and backward axletree 12,13, rail wheel 14 and walking actuating unit 15；Forward and backward axletree
12nd, 13 it is respectively positioned on the forward and backward position on chassis 11, wherein an axletree is connected with walking actuating unit 15；Rail wheel
14 are separately fixed at forward and backward axletree 12,13 two ends, are expert to walk about under force mechanisms 15 drive and can walk on two parallel orbits 6；
More specifically, railcar 1 is between forward and backward axletree 12,13 and near 13 side of back axle, be provided with one with
The parallel power transmission shaft 16 of forward and backward axletree, forms Synchronous Transmission by two groups of chains 17 between the power transmission shaft 16 and back axle 13 and connects
Connect, two groups of chains 17 separate and set；Two groups of chains 17 are each equipped with tensioning wheel 18, and tensioning wheel 18 is positioned at track by wheel carrier 19
On car 1, roll all the time and tensioning state is kept on 17 surface of chain；The movable motor 151 of walking actuating unit 15 is Jing after variator
It is connected by chain 17 with power transmission shaft 16.Movable motor 151 is arranged on an adjustable plate 152, and 152 one end of adjustable plate is cut with scissors
It is connected in railcar 1, the other end is locked in railcar 1 by regulating bolt 153, can change walking by regulating bolt 153
The rate of tension of chain between motor 151 and power transmission shaft 16.
Frame 2, in railcar 1, carries rip cutting component 3 and crosscutting component 4, and electrical control cubicles 21 etc. accordingly.
Crosscutting component 4, installed in 2 side of frame, drives expanding-contracting action, hoist cylinder 42 to complete depth by horizontal oil cylinder 41
The regulation of degree, cooperation complete the cutting operation of horizontal direction.
Rip cutting component 3, in front of frame 2, drives by swing arm oil cylinder 22 and swings up and down；The rip cutting component includes
Have：Rip cutting motor 31, main spindle box 32 and rip cutting saw blade 33；Output shaft, at least one rotating shaft are installed in main spindle box and are formed and passed
The gear pair of dynamic relation；The rip cutting saw blade is arranged on output shaft end；
With reference to Fig. 5 and Fig. 6,32 L-shaped structure of main spindle box, with vertical chamber 321 and transverse chambers 322, rip cutting motor 31 is pacified
The side in vertical chamber 321 is mounted in, namely the end cap of rip cutting motor 31 is locked in 321 side of vertical chamber of main spindle box by bolt；
Motor shaft 311 passes through vertical chamber 321, and is connected by chopped-off head gear pair 325 with the rotating shaft 323 installed in vertical chamber；Turn
Axle 323 is connected by final-stage gear pair 326 with the output shaft 324 in transverse chambers 322, and final-stage gear pair 326
For helical gear pair；Transverse chambers 322 are stretched out at least one end of output shaft 324, and on the output shaft 324 for stretching out are fixed with rip cutting saw blade
33。
In this example, transverse chambers 322 are stretched out at 324 two ends of output shaft, and two ends can carry rip cutting saw blade 33, improve cutting
Efficiency；And rotating shaft 3 is one, may also set up two or three, there is provided bigger rotating ratio, exports bigger torsion and meet high hard
Degree cutting needs, and is connected again by gear pair between rotating shaft 3.
Main spindle box 32 is provided with load axle ear 327, lower surface in the upper end in vertical chamber 321 and arranges swing axle bed 328；And machine
2 front upper place of frame is provided with axle bed 23, and 327 axle of load axle ear on main spindle box 32 is positioned on axle bed 23, swings axle bed 328 and machine
Frame is provided with swing arm oil cylinder 22 between 2 front lower place, is lifted by 22 drive shaft case 32 of swing arm oil cylinder, realizes cutting from shallow to deep
Operation, such as Fig. 3.
Further, splash guard 5 is provided with above rip cutting saw blade 33, the splash guard 5 is by fixed cover 51 and movable guard 52 two
Be grouped into, fixed cover 51 is fixed on main spindle box 32, oil cylinder 53 of uncapping is provided with fixed cover 51,53 one end of oil cylinder of uncapping
51 sides of fixed cover are positioned at, the other end is hinged on movable guard 52, the action by oil cylinder 53 of uncapping can will be movable guard 52 past
On stir opening, be both convenient to change saw blade when operate, also without prejudice to cut in place.
Claims (6)
1. one kind sandstone miner in length and breadth, including：
Railcar, including chassis, forward and backward axletree, rail wheel and walking actuating unit；Forward and backward axletree is respectively positioned at chassis
On forward and backward position, wherein an axletree is connected with walking actuating unit；The rail wheel is separately fixed at forward and backward axletree two
End, is expert to walk about under force mechanisms drive and can walk on two parallel orbits；
Frame, in railcar, carries rip cutting component and crosscutting component；
Rip cutting component, in front of frame, swings up and down by swing arm hydraulic oil cylinder driving；The rip cutting component is included：Rip cutting electricity
Machine, main spindle box and rip cutting saw blade；Output shaft, at least one rotating shaft are installed in main spindle box and the gear pair of drive connection is formed；
The rip cutting saw blade is arranged on output shaft end；
Crosscutting component, installed in frame side, completes the regulation of depth by horizontal hydraulic oil cylinder driving expanding-contracting action, hoist cylinder；
It is characterized in that：
The L-shaped structure of main spindle box in rip cutting component, with vertical chamber and transverse chambers, rip cutting motor is arranged on the side in vertical chamber
Face, motor shaft pass through vertical chamber, and are connected by chopped-off head gear pair with the rotating shaft installed in vertical chamber；The rotating shaft and peace
The output shaft being mounted in transverse chambers is connected by final-stage gear auxiliary driving, and transverse chambers are stretched out in the output shaft at least one end, and
Rip cutting saw blade is fixed with the output shaft for stretching out；The upper end in the vertical chamber of the main spindle box is provided with load axle ear, lower surface and arranges
Swing axle bed；
The frame front upper place is provided with axle bed, and the load axle gudgeon on main spindle box is positioned on axle bed, swings axle bed and frame
Swing arm oil cylinder is provided between front lower place.
2. a kind of sandstone miner in length and breadth according to claim 1, is characterized in that：It is helical gear pair that final-stage gear is secondary.
3. a kind of sandstone miner in length and breadth according to claim 1, is characterized in that：The end cap of rip cutting motor passes through bolt lock
Gu in the vertical chamber side of main spindle box.
4. a kind of sandstone miner in length and breadth according to claim 1, is characterized in that：Splashproof is provided with above rip cutting saw blade
Cover, by cover is fixed and movable guard two parts are constituted, the fixed cover is fixed on main spindle box the splash guard, arranges on fixed cover
Uncap oil cylinder, the oil cylinder one end of uncapping is positioned at fixed cover side, and the other end is hinged on movable guard, by oil cylinder of uncapping
Movable guard up can be stirred opening for action.
5. a kind of sandstone miner in length and breadth according to claim 1, is characterized in that：Railcar between forward and backward axletree and
Near back axle side, a power transmission shaft parallel with forward and backward axletree is provided with, between the power transmission shaft and back axle, passes through two groups of chains
Bar forms Synchronous Transmission connection, and two groups of chains separate and set；Two groups of chains are each equipped with tensioning wheel, and tensioning wheel is positioned by wheel carrier
In railcar, roll all the time and tensioning state is kept on chain surface；The movable motor Jing variators of the walking actuating unit
It is connected by chain drive with the power transmission shaft afterwards.
6. a kind of sandstone miner in length and breadth according to claim 5, is characterized in that：Movable motor in walking actuating unit
On an adjustable plate, the adjustable plate one end is hinged in railcar, and the other end is locked in railcar by regulating bolt,
The rate of tension of movable motor and transmission between centers chain can be changed by regulating bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226337.XA CN106677785A (en) | 2016-12-27 | 2016-12-27 | Longitudinal and transverse sandstone excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611226337.XA CN106677785A (en) | 2016-12-27 | 2016-12-27 | Longitudinal and transverse sandstone excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677785A true CN106677785A (en) | 2017-05-17 |
Family
ID=58872876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611226337.XA Pending CN106677785A (en) | 2016-12-27 | 2016-12-27 | Longitudinal and transverse sandstone excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677785A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865576A (en) * | 2019-03-29 | 2019-06-11 | 山东赛维环保科技有限公司 | A kind of construction refuse treatment plant |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE410998C (en) * | 1921-10-18 | 1925-03-21 | Fried. Krupp Ag | MACHINE WITH A CUTTING TOOL FOR DISCONNECTING SOIL LAYERS TO BE DISMANTLED |
| CN2055875U (en) * | 1989-08-25 | 1990-04-11 | 章世玉 | Belt tightener of outboard motor of axial-flow fan |
| CN101344002A (en) * | 2007-07-10 | 2009-01-14 | 林天华 | Stone quarrying machine in mine with across cutting saw blade |
| CN201359073Y (en) * | 2009-03-18 | 2009-12-09 | 林天华 | Quarrying machine gear shift device |
| CN202047821U (en) * | 2011-04-29 | 2011-11-23 | 福建省华隆机械有限公司 | Chassis of mine quarrying machine |
| CN202867738U (en) * | 2012-11-09 | 2013-04-10 | 四川省宜宾普什重机有限公司 | Belt tensioning device |
| CN103742153A (en) * | 2013-12-27 | 2014-04-23 | 福建省华隆机械有限公司 | Sandstone miner |
| CN203809003U (en) * | 2013-12-27 | 2014-09-03 | 福建省华隆机械有限公司 | Longitudinal cutting saw machine component for sand stone mining machine |
| CN105863642A (en) * | 2016-06-01 | 2016-08-17 | 泉州市海恩德机电科技发展有限公司 | Sandstone machine |
| CN206368707U (en) * | 2016-12-27 | 2017-08-01 | 福建省华隆机械有限公司 | A kind of sandstone miner in length and breadth |
-
2016
- 2016-12-27 CN CN201611226337.XA patent/CN106677785A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE410998C (en) * | 1921-10-18 | 1925-03-21 | Fried. Krupp Ag | MACHINE WITH A CUTTING TOOL FOR DISCONNECTING SOIL LAYERS TO BE DISMANTLED |
| CN2055875U (en) * | 1989-08-25 | 1990-04-11 | 章世玉 | Belt tightener of outboard motor of axial-flow fan |
| CN101344002A (en) * | 2007-07-10 | 2009-01-14 | 林天华 | Stone quarrying machine in mine with across cutting saw blade |
| CN201359073Y (en) * | 2009-03-18 | 2009-12-09 | 林天华 | Quarrying machine gear shift device |
| CN202047821U (en) * | 2011-04-29 | 2011-11-23 | 福建省华隆机械有限公司 | Chassis of mine quarrying machine |
| CN202867738U (en) * | 2012-11-09 | 2013-04-10 | 四川省宜宾普什重机有限公司 | Belt tensioning device |
| CN103742153A (en) * | 2013-12-27 | 2014-04-23 | 福建省华隆机械有限公司 | Sandstone miner |
| CN203809003U (en) * | 2013-12-27 | 2014-09-03 | 福建省华隆机械有限公司 | Longitudinal cutting saw machine component for sand stone mining machine |
| CN105863642A (en) * | 2016-06-01 | 2016-08-17 | 泉州市海恩德机电科技发展有限公司 | Sandstone machine |
| CN206368707U (en) * | 2016-12-27 | 2017-08-01 | 福建省华隆机械有限公司 | A kind of sandstone miner in length and breadth |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865576A (en) * | 2019-03-29 | 2019-06-11 | 山东赛维环保科技有限公司 | A kind of construction refuse treatment plant |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |
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| WD01 | Invention patent application deemed withdrawn after publication |