Manufacture, installation and the using method of the formula of putting the palms together before one wall hanging loading/unloading vehicles machine
Technical field
Manufacture, installation and the using method of the formula of putting the palms together before one wall hanging loading/unloading vehicles machine, belong to mining equiment field.
Background technology
In order to solve the loading/unloading vehicles problem of down-hole bulk cargo, I had invented " wall-hanging car unloader ", number of patent application: 201210302434.8 in the past, but it still needs space larger, can only in compare great tunnel, cross section, unload the mine car below 1 ton, limit and applied, still need technological improvement.
Summary of the invention
The application's object, is manufacture, installation and the using method that a kind of formula wall hanging loading/unloading vehicles machine of putting the palms together before one will be provided, and improves and forms on the basis of the above, belongs to renovation project.The application's structure is comprised of track, chassis, loading/unloading vehicles system and power control system.
Track divides upper and lower two, and upper and lower two tracks are on same perpendicular line, and upper and lower two tracks are parallel to each other.
The structure of lower railway is connected to form by chain and track plates, the walking chain of chain strip adoption excavating machine, chain is straight be fixed on track plates above, track plates is rectangular steel plate body, the width of track plates is greater than the width of chain, the both sides of track plates (long limit) are done in the arc-shaped, so that be fixed on anchor pole while installing.The length of every section of upper and lower track is between 2-3.5 rice, so that transport down-hole to, in the both sides, track plates two ends of every section of upper and lower track, be drilled with two row's silk holes, the track plates joint between two sections of upper and lower tracks penetrates fastening being connected as a body behind a hole by supporting plate with bolt.The width of supporting plate is identical with the width of track plates.Chain joint on every section of lower railway is fixedly linked integral with chain shaft pin.
The structure getting on the right track is connected to form by U-shaped material and above-mentioned track plates, and U-shaped material adopts U-shaped steel or channel-section steel, and the bottom vertical of track plates and U-shaped material is connected as a body.The width of track plates is greater than the width of U-shaped material or channel-section steel; The track plates of upper and lower track is fixedly linked by the bolt head of fastener and anchor pole respectively, thereby upper and lower track is arranged on anchor pole.Fastener adopts the fixed card rail fastener of gauge pull bar, and upper and lower two tracks are fixed on the sidewall in tunnel with two row's anchor poles respectively, and anchor pole is fixed in the sidewall rock in tunnel by boring.
The installation method of track, first on the bolt head of each anchor pole, first screw in a nut, a fastener is inserted on the bolt head of anchor pole, Open Side Down for the U-shaped material getting on the right track, track plates is put into the groove of fastener, a fastener is installed again on the bolt head of anchor pole, then, then install a nut by two fastener jam-packeds on anchor pole.Now, get on the right track by track plates and contacting of two fastener slots be lifted on lower railway chain directly over.With same installation method, the track plates of lower railway is fixed on the bolt head of following row's anchor pole.Upper and lower interorbital distance just in time can be loaded onto the application's described chassis.
Chassis adopts a side walking assembly of excavating machine to convert, and the applying portion of walking assembly comprises guide wheel, caterpillar wheel, driven wheel and running motor and the chassis member of these parts is installed.Vertical connecting base plate plate on chassis member, chassis plate is a rectangular box plate body (part that affects driven wheel and guide wheel running is cut off), the length of chassis plate is greater than the length of fixed mine wagon.The width of chassis plate equals the width of chain, and the height of chassis plate is greater than 0.4 meter, and chassis plate is vertical with chassis member to be connected as a body.On chassis plate, be vertically provided with row's roller shaft, be provided with roller on roller shaft, the external diameter of roller is less than the A/F of the U-shaped material getting on the right track, and roller can move back and forth in the groove of the U-shaped material getting on the right track.
The chassis of having reequiped is arranged on upper and lower track, starts running motor and can make chassis move back and forth at upper and lower interorbital.
Loading/unloading vehicles system adopts people's arm type structure design, and the structure of loading/unloading vehicles system is comprised of two symmetrical bulb assemblies, telescopic boom, armful hull (being equivalent to palm) and supporting oil cylinder.Below chassis plate, bilateral symmetry is provided with two bulb assemblies, bulb assembly is multi-directional ball articulation structure, bulb assembly comprises ball cap and two parts of bulb (as the tie rod ball structure of vehicle), ball cap and chassis plate are connected as a body, and the hitching post on bulb and one end of telescopic boom are connected as a body.Certainly, also can adopt gimbal structure to substitute the connection of bulb assembly herein, universal-joint adopts cardan universal joint, and its action effect is the same.
Telescopic boom adopts multi-section type hydraulic telescopic arm, and the box crane arm of hydraulic pressure of its structure, principle of design and wheel crane is identical, belongs to prior art, at this, no longer describes.The hydraulic ram of handling telescopic boom, can make the length of telescopic boom change.Telescopic boom is can be under the effect of bulb assembly upper and lower, left and right swings flexibly.
Between two telescopic booms and chassis plate, connect respectively two hoist cylinders, for controlling the lifting of two telescopic booms, hoist cylinder adopts bidirectional hydraulic oil cylinder, the two ends of hoist cylinder adopt the connection mode of above-mentioned bulb assembly, hoist cylinder by two bulb assemblies respectively with above telescopic boom, a side of chassis plate is fixedly linked integral.The ball cap of hoist cylinder is separately fixed in telescopic boom, chassis plate.Telescopic boom, hoist cylinder and the chassis plate of every side form triangle, synchronously handle two hoist cylinders and can make one end of two telescopic booms do synchronous dipping and heaving.
Between two telescopic boom inner sides of symmetry (near one end of bulb assembly), two folding oil cylinders are installed, folding oil cylinder adopts two-way base Earrings type hydraulic ram, and the base docking of two folding oil cylinders is connected as a body.The earrings of the other end of two folding oil cylinders is fixedly linked respectively integral by the inner side of earring seats and two telescopic booms, two earring seats are fixed on the inner side of telescopic boom, and the longitudinal axis that is inserted in pin on earring seats and telescopic boom is mutually vertical.So that telescopic boom can not obliquely rotate.Two folding oil cylinders are on same longitudinal axis.Two folding oil cylinders of synchronous manipulation can make two telescopic booms synchronously outwards open and inward collapsible.
On the microcephaly of the outer end of two telescopic booms, be provided with dop, dop be shaped as semicircular body (being similar to the major part half of connecting rod), middle, two ends at dop is vertically provided with semicircle orifice, and the center of circle of upper and lower two semicircle orifices is on the same diameter line vertical with semicircle.In the both sides of semicircle orifice, be provided with a hole.Two ends at dop are connected with end socket, end socket be shaped as horizontal semicircular body, in end socket, be provided with semicircle orifice, in the both sides of semicircle orifice, be provided with a hole, end socket is fixedly linked integral with the silk hole of screw and dop, after two end sockets are connected with dop, two circular holes that position is relative of four semicircle orifice compositions, for installing spindle nose.
In dop, be provided with flange, at two spindle noses that are provided with of the periphery symmetry of flange, the spindle nose of flange is fixed on dop by end socket, and flange can swing in dop.On flange, be provided with a hole, for rotation motor is installed.
On the flange of both sides, be connected with respectively rotation motor, rotation motor adopts low speed hydraulic motor, and rotation motor is screwed on flange.The output shaft of two rotation motors is corresponding and on same longitudinal axis.
On the output shaft of two rotation motors, connect respectively and embrace hull, embrace the outer middle side part of hull and vertical being connected as a body of output shaft of rotation motor.Embracing hull is the steel plate body that a periphery is provided with flange, and the width of flange is greater than 3 centimetres.The top cross-sectional plane of flange is groove shape, and flange makes to embrace hull and forms a groove, and embracing hull can be one time punching molded, like this, higher than the accuracy rate being welded with mould.In the bottom of embracing hull, be provided with rectangular breach (indentation, there does not have flange), breach can be stuck on the drawing head assembly of fixed mine wagon, the two ends, compartment that the groove of two armfuls of hulls just in time can block fixed mine wagon.
Entrucking bucket forms with the compartment transformation of the way of above-mentioned fixed mine wagon, the two ends in compartment snap in that to embrace the part of hull motionless, strengthen the cross-sectional plane at entrucking bucket middle part, the cross-sectional plane at entrucking bucket middle part and the peripheral cross-sectional plane of armful hull are equated, like this, the middle part of entrucking bucket can with embrace the outer of hull on same straight line, during entrucking, can make material less be pulled in ground.The length of entrucking bucket is less than the car length of fixed mine wagon, in order to avoid material leaks outside during entrucking.The middle part of entrucking bucket and two ends link into an integrated entity by staircase structural model (bending).
The power control system of the formula of putting the palms together before one wall hanging loading/unloading vehicles machine: high pressure oil or liquid that this system is introduced the Hydraulic Station of down-hole are propulsion source, by control desk and conduit under fluid pressure, valve and each hydraulic ram, HM Hydraulic Motor to UNICOM.Control desk is located on chassis.
The application's power control system is also applicable to pneumatic power, it is take the high pressure air that is transported to down-hole as propulsion source, high pressure air is incorporated on pneumatic operation bench, changes hydraulic actuating cylinder into cylinder, HM Hydraulic Motor and change air motor into and just can carry out operation (corresponding pipeline, valve also will be changed).
The using method of this machine: while unloading, shift fixed mine wagon onto the formula wall hanging dress of putting the palms together before one, one side of car unloader, open hydraulic power source or source of the gas, the height of hull is embraced in the adjustment of operate lifting oil cylinder, handle telescopic boom and adjust collapsing length, handling folding oil cylinder outwards opens an armful hull, manipulation rotation motor makes armful hull face the both sides, compartment of fixed mine wagon, manipulation folding oil cylinder closes up makes two armfuls of hulls firmly embrace the both sides in fixed mine wagon compartment, operate lifting oil cylinder makes fixed mine wagon rising deorbit, shortening telescopic boom makes fixed mine wagon near chassis, handle two rotation motor synchronous rotaries, make the opening of fixed mine wagon facing to the backward lower continuation rotation in chassis, goods in compartment has just been drawn off completely, reverse above-mentioned manipulation process, is put back into original place by fixed mine wagon.
During entrucking, entrucking bucket is stuck in to two and embraces between hulls, make entrucking bucket contact bulk freight and rotate entrucking bucket, material is by rotating in entrucking bucket, and the reversible control process of unloading, just can carry out car loading operation.
Accompanying drawing explanation
Fig. 1, the formula of putting the palms together before one wall hanging loading/unloading vehicles owner view Fig. 2, the formula of putting the palms together before one wall hanging loading/unloading vehicles pusher side view
Fig. 3, the formula of putting the palms together before one wall hanging loading/unloading vehicles machine partial top view Fig. 4, track plates joint schematic diagram
Fig. 5, entrucking bucket front view
1, get on the right track, 2, lower railway, 3, chain, 4, track plates, 5, anchor pole, 6, supporting plate, 7, chain shaft pin, 8, fastener, 9, U-shaped material, 10, nut, 11, chassis member, 12, CD-ROM drive motor, 13, chassis plate, 14, roller, 15, bulb assembly, 16, telescopic boom, 17, embrace hull, 18, hoist cylinder, 19, folding oil cylinder, 20, base, 21, earring seats, 22, pin, 23, dop, 24, end socket, 25, flange, 26, rotation motor, 27, flange, 28, breach, 29, drawing head assembly, 30, fixed mine wagon, 31, spindle nose.32, entrucking bucket, 33, staircase structural model.
The specific embodiment
As shown in Fig. 1,2,3,4,5, the structure of the formula of putting the palms together before one wall hanging loading/unloading vehicles machine is comprised of track, chassis, loading/unloading vehicles system and power control system.
Track divides upper and lower two, and upper and lower two tracks 1,2 are on same perpendicular line, and upper and lower two tracks are parallel to each other.
The structure of lower railway 2 is connected to form by chain 3 and track plates 4, chain 3 adopts the walking chain of excavating machine, chain 3 is straight be fixed on track plates 4 above, track plates 4 is rectangular steel plate body, the width of track plates 4 is greater than the width of chain 3, the both sides of track plates 4 (long limit) are done in the arc-shaped, so that be fixed on anchor pole 5 while installing.The length of every section of upper and lower track 1,2 is between 2-3.5 rice, so that transport down-hole to, track plates 4 both sides, two ends at every section of upper and lower track 1,2 are drilled with two row's silk holes, and track plates 4 joints between two sections of upper and lower tracks 1,2 penetrate fastening being connected as a body behind a hole by supporting plate 6 use bolts.The width of supporting plate 6 is identical with the width of track plates 4.The joint of the chain 3 on every section of lower railway 2 is fixedly linked integral with chain shaft pin 7.
1 the structure of getting on the right track is connected to form by U-shaped material 9 and above-mentioned track plates 4, and U-shaped material 9 adopts U-shaped steel or channel-section steel, and the bottom vertical of track plates 4 and U-shaped material 9 is connected as a body.The width of track plates 4 is greater than the width of U-shaped material 9 or channel-section steel; The track plates 4 of upper and lower track 1,2 is fixedly linked by the bolt head of fastener 8 and anchor pole 5 respectively, thereby upper and lower track 1,2 is arranged on anchor pole 5.Fastener 8 adopts the fixed card rail fastener of gauge pull bar, and upper and lower two tracks 1,2 are fixed on the sidewall in tunnel with two row's anchor poles 5 respectively, and anchor pole 5 is fixed in the sidewall rock in tunnel by boring.
The installation method of track: first first screw in a nut 10 on the bolt head of each anchor pole 5, a fastener 8 is inserted on the bolt head of anchor pole 5, getting on the right track, Open Side Down for 1 U-shaped material 9, track plates 4 is put into the groove of fastener 8, a fastener 8 is installed again on the bolt head of anchor pole 5, then, then install a nut 10 by two fastener 8 jam-packeds on anchor pole.Now, get on the right track 1 by track plates 4, contact with the groove of two fasteners 8 be lifted on lower railway 2 chain 3 directly over.With same installation method, the track plates of lower railway 14 is fixed on the bolt head of following row's anchor pole 5.The distance that upper and lower track is 1,2 just in time can be loaded onto the application's described chassis.
Chassis adopts a side walking assembly of excavating machine to convert, and the applying portion of walking assembly comprises guide wheel, caterpillar wheel, driven wheel and running motor 12 and the chassis member 11 of these parts is installed.Vertical connecting base plate plate 13 on chassis member 11, chassis plate 13 is a rectangular box plate body (part that affects driven wheel and guide wheel running is cut off), the length of chassis plate 13 is greater than the length of fixed mine wagon 30.The width of chassis plate 13 equals the width of chain 3, and the height of chassis plate 13 is greater than 0.4 meter, and chassis plate 13 is vertical with chassis member 11 to be connected as a body.On chassis plate 13, be vertically provided with row's roller shaft, be provided with roller 14 on roller shaft, the external diameter of roller 14 is less than the A/F of 1 the U-shaped material 9 of getting on the right track, and roller 14 can move back and forth in the groove of 1 U-shaped material 9 that gets on the right track.
The chassis of having reequiped is arranged on upper and lower track 1,2, starts running motor 12 and can make chassis move back and forth on 1,2, upper and lower track.
Loading/unloading vehicles system adopts people's arm type structure design, and the structure of loading/unloading vehicles system is comprised of two symmetrical bulb assemblies 15, telescopic boom 16, armful hull 17 (being equivalent to palm) and supporting oil cylinder.Below chassis plate 13, bilateral symmetry is provided with two bulb assemblies 15, bulb assembly 15 is multi-directional ball articulation structure, bulb assembly 15 comprises ball cap and two parts of bulb (as the tie rod ball structure of vehicle), ball cap and chassis plate 13 are connected as a body, and one end of the hitching post on bulb and telescopic boom 16 is connected as a body.Certainly, also can adopt gimbal structure to substitute the connection of bulb assembly 15 herein, universal-joint adopts cardan universal joint, and its action effect is the same.
Telescopic boom 16 adopts multi-section type hydraulic telescopic arm, and the box crane arm of hydraulic pressure of its structure, principle of design and wheel crane is identical, belongs to prior art, at this, no longer describes.The hydraulic ram of handling telescopic boom 16, can make the length of telescopic boom 16 change.Telescopic boom 16 is can be under the effect of bulb assembly 15 upper and lower, left and right swings flexibly.
Between two telescopic booms 16 and chassis plate 13, connect respectively two hoist cylinders 18, for controlling the lifting of two telescopic booms 16, hoist cylinder 18 adopts bidirectional hydraulic oil cylinder, the two ends of hoist cylinder 18 adopt the connection mode of above-mentioned bulb assembly 15, hoist cylinder 18 by two bulb assemblies 15 respectively with above telescopic boom 16, a side of chassis plate 13 is fixedly linked integral.The ball cap of hoist cylinder 18 is separately fixed in telescopic boom 16, chassis plate 13.Telescopic boom 16, hoist cylinder 18 and the chassis plate 13 of every side form triangle, synchronously handle two hoist cylinders 18 and can make one end of two telescopic booms 16 do synchronous dipping and heaving.
Between two telescopic boom 16 inner sides of symmetry (near one end of bulb assembly), as shown in Figure 3, two folding oil cylinders 19 are installed, and folding oil cylinder 19 adopts two-way base Earrings type hydraulic ram, and base 20 docking of two folding oil cylinders 19 are connected as a body.The earrings of the other end of two folding oil cylinders 19 is fixedly linked integral by the inner side of earring seats 21 and two telescopic booms 16 respectively, two earring seats 21 are fixed on the inner side of telescopic boom 16, and the longitudinal axis that is inserted in pin 22 on earring seats 21 and telescopic boom 16 is mutually vertical.So that telescopic boom 16 can not obliquely rotate.Two folding oil cylinders 19 are on same longitudinal axis.Two folding oil cylinders 19 of synchronous manipulation can make two telescopic booms 16 synchronously outwards open and inward collapsible.
On the microcephaly of the outer end of two telescopic booms 16, be provided with dop 23, dop 23 be shaped as semicircular body (being similar to the major part half of connecting rod), middle, two ends at dop 23 is vertically provided with semicircle orifice, and the center of circle of upper and lower two semicircle orifices is on the same diameter line vertical with semicircle.In the both sides of semicircle orifice, be provided with a hole.At the two ends of dop 23, be connected with end socket 24, end socket 24 be shaped as horizontal semicircular body, in end socket 24, be provided with semicircle orifice, in the both sides of semicircle orifice, be provided with a hole, the silk hole of end socket 24 use screws and dop 23 is fixedly linked integral, after two end sockets 24 are connected with dop 23, two circular holes that position is relative of four semicircle orifice compositions; Be used for installing spindle nose 31.
In dop 23, be provided with flange 25, at two spindle noses 31 that are provided with of the periphery symmetry of flange 25, the spindle nose 31 of flange 25 is fixed on dop 23 by end socket 24, and flange 25 can swing in dop 23.On flange 25, be provided with a hole, for rotation motor 26 is installed.
On the flange 25 of both sides, be connected with respectively rotation motor 26, rotation motor 26 adopts low speed hydraulic motor, and rotation motor 26 is screwed on flange 25.The output shaft of two rotation motors 26 is corresponding and on same longitudinal axis.
On the output shaft of two rotation motors 26, connect respectively and embrace hull 17, embrace the outer middle side part of hull 17 and vertical being connected as a body of output shaft of rotation motor 26.Embracing hull 17 is steel plate body that a periphery is provided with flange 27, and the width of flange 27 is greater than 3 centimetres.The top cross-sectional plane of flange 27 is groove shape, and flange 27 makes to embrace hull 17 and forms a groove, and embracing hull 17 can be one time punching molded, like this, higher than the accuracy rate being welded with mould.In the bottom of embracing hull 17, be provided with rectangular breach 28 (indentation, there does not have flange), breach 28 can be stuck on the drawing head assembly 29 of fixed mine wagon 30, the two ends, compartment that the groove of two armfuls of hulls 17 just in time can block fixed mine wagon 30.
The compartment transformation of the way of the above-mentioned fixed mine wagon of entrucking bucket 32 use forms, the two ends in compartment snap in that to embrace the part of hull 17 motionless, strengthen the cross-sectional plane at entrucking bucket 32 middle parts, the cross-sectional plane at entrucking bucket 32 middle parts and the peripheral cross-sectional plane of armful hull 17 are equated, like this, the middle part of entrucking bucket 32 can with embrace the outer of hull 17 on same straight line, during entrucking, can make material less be pulled in ground.The length of entrucking bucket 32 is less than the car length of fixed mine wagon 30, in order to avoid material leaks outside during entrucking.The middle part of entrucking bucket 32 and two ends link into an integrated entity by staircase structural model 33 (bending).
The power control system of the formula of putting the palms together before one wall hanging loading/unloading vehicles machine: high pressure oil or liquid that this system is introduced the Hydraulic Station of down-hole are propulsion source, by control desk and conduit under fluid pressure, valve and each hydraulic ram, HM Hydraulic Motor to UNICOM.Control desk is located on chassis.
The application's power control system is also applicable to pneumatic power, it is take the high pressure air that is transported to down-hole as propulsion source, high pressure air is incorporated on pneumatic operation bench, changes hydraulic actuating cylinder into cylinder, HM Hydraulic Motor and change air motor into and just can carry out operation (corresponding pipeline, valve also will be changed).
The using method of this machine: while unloading, shift fixed mine wagon 30 onto the formula wall hanging dress of putting the palms together before one, one side of car unloader, open hydraulic power source or source of the gas, operate lifting oil cylinder 18 is adjusted the height of embracing hull 17, handle telescopic boom 16 and adjust collapsing length, handling folding oil cylinder 19 outwards opens an armful hull 17, manipulation rotation motor 26 makes armful hull 17 face the both sides, compartment of fixed mine wagon 30, manipulation folding oil cylinder 19 closes up makes two armfuls of hulls 17 firmly embrace the both sides, compartment of fixed mine wagon 30, operate lifting oil cylinder 18 makes fixed mine wagon 30 rising deorbits, shortening telescopic boom 16 makes fixed mine wagon 30 near chassis, handle two rotation motor 26 synchronous rotaries, make the opening of fixed mine wagon 30 facing to the backward lower continuation rotation in chassis, goods in compartment has just been drawn off completely, reverse above-mentioned manipulation process, is put back into original place by fixed mine wagon 30.
During entrucking, entrucking bucket 32 is stuck in to two and embraces between hulls 17, make entrucking bucket 32 contact bulk freight and rotate entrucking bucket 32, material is by rotating in entrucking bucket 32, and the reversible control process of unloading, just can carry out car loading operation.