CN204787829U - Automatic stove machine of building of hydraulic pressure - Google Patents
Automatic stove machine of building of hydraulic pressure Download PDFInfo
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- CN204787829U CN204787829U CN201520293163.3U CN201520293163U CN204787829U CN 204787829 U CN204787829 U CN 204787829U CN 201520293163 U CN201520293163 U CN 201520293163U CN 204787829 U CN204787829 U CN 204787829U
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Abstract
The utility model provides an automatic stove machine of building of hydraulic pressure for the tamp furnace wall, characterized by: including base, main shaft, strutting arrangement, swinging boom, elevating gear, vibration pneumatic cylinder, connecting rod, connecting rod fixing device and tup, the main shaft is the hollow tube, sets up on the base perpendicularly, strutting arrangement is used for supporting the swinging boom, and elevating gear drives strutting arrangement and goes up and down along the main shaft, swinging boom one end is established on the main shaft, and the actuating cylinder that shakes is connected to the other end, the piston rod of vibration pneumatic cylinder passes through connecting rod fixing device to be connected with the connecting rod, and the tup setting is at the connecting rod lower extreme, this automatic stove machine of building of hydraulic pressure simple structure, nimble convenient, closely knit effectual, the efficient and low in production cost of messenger's furnace wall material of use.
Description
Technical field
The utility model relates to brickwork technical equipment field, particularly the automatic furnace ramming machine of a kind of hydraulic pressure.
Background technology
Before mounting circuit, need that ramming carries out to furnace lining material closely knit, but mostly adopt artificial densification process now, not only consume a large amount of manpowers, and closely knit less effective, efficiency are not high, make production cost high, and artificial densification process inconvenience is also dumb.
Utility model CN201220380788.X discloses the pneumatic automatic furnace ramming machine of a kind of four tup, comprise brickwork main body, pneumatic vibrator and tup, described pneumatic vibrator is connected to the top of described brickwork main body, described tup is connected to the below of described brickwork main body, described tup is four, four described tups along the radial branch of described brickwork main body, and all tilt to the outside of described brickwork main body.But the automatic furnace ramming machine of this hydraulic pressure cannot be elevated, and not easily adjusts operating position, and the radius of clean-up cannot adjust, work can not be carried out easily.
Utility model CN201220380821.9 discloses a kind of electric furnace building machine, comprise: frame, electric vibrating pump, handle, connecting rod and brickwork head, described electric vibrating pump is arranged in described frame, described handle is connected in described frame in the both sides of described electric vibrating pump, described connecting rod is connected to the below of described frame, described brickwork head is connected to the lower end of described connecting rod, described brickwork head comprises pedestal and bar portion, the lower end in described bar portion is connected on described pedestal, and the upper end in described bar portion is connected to the lower end of described connecting rod; Can also comprise an adjustment part, described adjustment part is located at described bar portion and described connecting rod is interconnected place; Pedestal can be the pressing plate that rectangular slab, circular slab or bottom surface are provided with multiple spike.But this furnace ramming machine also exists and not easily adjusts operating position, the radius of clean-up such as cannot to adjust at the problem.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, flexible and convenient to use, the pressing plate radius of clean-up that can adjust furnace ramming machine, make furnace lining material closely knit effective, efficiency is high and the automatic furnace ramming machine of hydraulic pressure that production cost is low.
In order to realize the object solved the problems of the technologies described above, the utility model have employed following technical scheme:
The automatic furnace ramming machine of a kind of hydraulic pressure, for tamping furnace lining, is characterized in that: comprise base, main shaft, bracing or strutting arrangement, turning arm, lowering or hoisting gear, vibrating hydraulic cylinder, connecting rod, connecting rod fixture and tup;
Described main shaft is hollow tube, is provided with at least one chute outside hollow tube, and main shaft is vertically set on base;
Described bracing or strutting arrangement comprises stay pipe, back-up ring and bayonet lock; Described stay pipe is provided with pin-and-hole, and back-up ring is arranged on stay pipe bottom, glides for preventing turning arm; Stay pipe is enclosed within main shaft, and pin-and-hole is corresponding with the chute on main shaft, and bayonet lock is arranged in chute, for preventing stay pipe relative to main axis through pin-and-hole;
Described turning arm comprises sleeve, beam arm and vibrating device rotating connector; The rear end branch sleeve of beam arm, jacket casing, on stay pipe, is positioned at above back-up ring; Vibrating device rotating connector is fixed on the front end of beam arm;
Described lowering or hoisting gear comprises sprocket wheel, driving chain and the first hydraulic cylinder; Described sprocket wheel is arranged on main shaft upper end, and the first hydraulic cylinder is vertically set in main shaft, and driving chain is with sprocket engagement and two ends are connected the piston rod of bracing or strutting arrangement and the first hydraulic cylinder respectively; Driving chain mentioned here is a chain but not endless chain, and the piston rod of the first hydraulic cylinder moves back and forth and drives bracing or strutting arrangement lifting, and then the lifting of driven rotary arm;
Described vibrating hydraulic cylinder is vertically fixed on vibrating device rotating connector; The piston rod of vibrating hydraulic cylinder is fixedly connected with one end of connecting rod fixture, and connecting rod is removably disposed in the other end of connecting rod fixture;
Described tup is a flat board, and this flat board is provided with installing hole; Connecting rod lower end to insert in this installing hole and with dull and stereotyped tight fit.This is because connecting rod top is provided with baffle ring, the removably connecting of connecting rod and tup has been convenient to operator connecting rod is taken off from connecting rod fixture and changed, in addition, also can establish connecting rod sleeve pipe on flat board, connecting rod is connected with connecting rod sleeve pipe and makes to be fastenedly connected between connecting rod and connecting rod sleeve pipe.
Wherein, connecting rod axial line to the distance of spindle axis line is greater than the internal diameter of furnace lining and is less than the external diameter of furnace lining; Sheet width is less than lining thickness.
Concrete: described vibrating device rotating connector is also provided with another vibrating hydraulic cylinder, the piston rod of this vibrating hydraulic cylinder connects the upper end of another connecting rod fixture, another connecting rod is removably disposed in the lower end of this connecting rod fixture, lower end and the vibrating tine of connecting rod removably connect, and vibrating tine is for coordinating tup work.Vibrating tine is used for smashing slotting furnace lining material, is convenient to the secondary ramming of tup, is beneficial to the exhaust of furnace lining material.
Concrete: the concrete structure of described vibrating device rotating connector is: vibrating device rotating connector comprises two of being arranged on beam arm front end corresponding rotation axillare, turning cylinder, holding clamp, rotate axillare and be provided with axis hole, turning cylinder is arranged in axis hole, holding clamp is fixed in rotating shaft, in order to fixing vibrating hydraulic cylinder.
Concrete: described rotating connector is provided with handle.This is because sheet width is less than lining thickness, then need change the position of tup during the automatic furnace ramming machine rammed lining of this hydraulic pressure, arranging handle is the angle regulating vibrating hydraulic cylinder and beam arm for the ease of operating personnel, operates this hydraulic pressure automatic furnace ramming machine rammed lining inner ring or outer ring.When needs vibrating hydraulic cylinder in the vertical direction rotational angle time, move up and down handle, then due to the existence of turning cylinder, vibrating hydraulic cylinder can do the rotation of certain amplitude around the axis of axis hole, thus make vibrating hydraulic cylinder drive moving hammer position.When needs beam arm is around main shaft rotary motion, pulls handle to enclose and rotate around the spindle.
Concrete: described beam arm is adjustable in length structure.This is the furnace lining adapting to different-diameter for the ease of this furnace ramming machine.
Concrete further: described beam arm is the sleeve structure of inner hollow, and hollow part is provided with the second hydraulic cylinder, regulate beam arm length by the second hydraulic cylinder.This is convenient operation, and person regulates the length of beam arm, reaches the object of the electric furnace being used in different quality.
Concrete: the turning arm that described main shaft is arranged is multiple.Multiple turning arm is set and can effectively improves brickwork efficiency.
Concrete further: described multiple turning arms all can rotate around stay pipe, multiple turning arm is successively set on above the back-up ring of bracing or strutting arrangement, and the turning arm of above first rotating arm and/or below is bending structure, make the beam arm of each turning arm all concordant with first rotating arm.First rotating arm mentioned here refers to the straight turning arm in furnace ramming machine, and the beam arm of all the other each turning arms is all concordant with this turning arm is to make the connecting rod supporting with each turning arm be same length, can mutually replacing, and is convenient to batch production and site operation; And the operating efficiency that multiple turning arm effectively can also improve equipment is set.
Concrete: described connecting rod fixture comprises fixed bar and gripping mechanism; Described bottom of fixed is provided with blind hole, and fixed bar bottom outer rim is provided with draw-in groove; Fixed bar top is connected with the piston rod of vibrating hydraulic cylinder; Described gripping mechanism comprises snap ring, two springs, two axostylus axostyles, fastener and latch closure pins; Snap ring is dismountable to be arranged in the draw-in groove of fixed bar; Snap ring two ends are provided with axostylus axostyle through hole, and axostylus axostyle is provided with thread segment and expansion-head, and this expansion-head is provided with through hole; Two axostylus axostyles are each passed through the axostylus axostyle through hole at snap ring two ends, and expansion-head is positioned at below snap ring; Axostylus axostyle upper end is provided with nut, and two springs to be enclosed within two axostylus axostyles and respectively between nut and snap ring; Axostylus axostyle is also provided with stop nut, and stop nut is positioned at below snap ring, makes spring keep compressive state; Described fastener is U-shaped part, fastener rear end is connected with the expansion-head of an axostylus axostyle can relative to this spindle rotation, the expansion-head of another axostylus axostyle, between the two ends of fastener front end, the two ends of fastener front end is equipped with pin shaft hole corresponding with the through hole in the expansion-head of this axostylus axostyle; Latch closure pin passes another pin shaft hole of a pin shaft hole of fastener, the through hole of axostylus axostyle and fastener successively from the side of fastener, and makes latch closure be buckled in the opposite side of fastener; Connecting rod top is provided with baffle ring, and baffle ring external diameter is greater than the width of U-shaped part; Connecting rod upper end is inserted in the blind hole of bottom of fixed, and baffle ring is between snap ring and fastener.To detachably be fixedly connected with the vibrating member be designed to spring between connecting rod with connecting rod fixture like this, vibration stress when a part of vibrating hydraulic cylinder drives connecting rod work can be offset, effectively extend the service life of this furnace ramming machine.
Concrete: described main shaft upper end is provided with stable disk, is provided with 3 to 8 acclivitous ripping bar sleeve pipes around this stable disk, each ripping bar to be all arranged in ripping bar sleeve pipe and to be connected by steel wire rope or chain with ground.Although this is because the base of this furnace ramming machine is fixed in the middle part of electric furnace, but the words that main shaft is long, this furnace ramming machine still may produce when brickwork works and rock, now, upwards prize stable disk by acclivitous ripping bar, make furnace ramming machine entirety be subject to one upwards prize power, thus be beneficial to this furnace ramming machine of maintenance resistance to overturning operationally, in addition, ripping bar is positioned at the top of furnace ramming machine and is inclined upwardly, and it can not affect rotation and workman's activity around furnace ramming machine of turning arm.
Concrete: described first hydraulic cylinder and vibrating hydraulic cylinder all provide power by external hydraulic power supply.
Concrete: described first hydraulic cylinder and vibrating hydraulic cylinder are all controlled by low-voltage circuit, and this low-voltage circuit uses independent current source to power.
Concrete further: the automatic furnace ramming machine of described hydraulic pressure is provided with controlling organization, controlling organization controls the first hydraulic cylinder and vibrating hydraulic cylinder in wired or wireless manner.
Using method: during use, is fixed on center of electric furnace by base, and each ripping bar to be all arranged in ripping bar sleeve pipe and to be connected by steel wire rope or chain with ground; The length of beam arm is regulated to make connecting rod axial line to the distance of spindle axis line be greater than the internal diameter of furnace lining and be less than the external diameter of furnace lining, sheet width is selected to be less than lining thickness, by the height that the telescopic adjustment turning arm of the first hydraulic cylinder piston rod of lowering or hoisting gear is extremely suitable, toward electric furnace inside and outside wall between insert furnace lining material after, Vibration on Start-up hydraulic cylinder drives tup rammed lining material, another vibrating hydraulic cylinder drives vibrating tine to work simultaneously, is convenient to the exhaust of furnace lining material; Operating personnel slowly rotate turning arm rammed lining diverse location by handle or regulate the angle of vibrating hydraulic cylinder and beam arm to operate this hydraulic pressure automatic furnace ramming machine rammed lining inner ring or outer ring; Along with constantly increasing of furnace lining, because the first hydraulic cylinder regulates the limited in one's ability of height, the shorter connecting rod of operating personnel's displaceable length makes the height of tup and vibrating tine and furnace lining height match.
These technical schemes, the technical scheme comprising improvement and the technical scheme improved further also can combine mutually or combine, thus reach better technique effect.
By adopting technique scheme, the utility model has following beneficial effect:
1, a kind of hydraulic pressure automatic furnace ramming machine structure of this patent simple, flexible and convenient to use, make furnace lining material closely knit effective, efficiency is high and production cost is low.
2, the beam arm adjustable in length of this furnace ramming machine, can be used in the electric furnace of different quality, applied widely.
3, this furnace ramming machine can arrange multiple turning arm, can the multiple tup of dispensing rammed lining material simultaneously, effectively enhances productivity.
4, this furnace ramming machine uses low-voltage circuit to control vibrating hydraulic cylinder as power, avoids the risk that high-tension electricity control hydraulic cylinder causes operating personnel to get an electric shock.
5, this furnace ramming machine connecting rod be detachably fixedly connected with the vibrating member be designed to spring between connecting rod fixture, vibration stress when a part of vibrating hydraulic cylinder drives connecting rod work can be offset, effectively extend the service life of this furnace ramming machine.
The vibrating device rotating connector of 6, this furnace ramming machine is also provided with vibrating tine, and vibrating tine is used for auxiliary tup work, is beneficial to the exhaust of furnace lining material.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of turning arm.
Fig. 3 is another structural representation of turning arm.
Fig. 4 is the partial schematic diagram of Fig. 1.
Fig. 5 is the structural representation that connecting rod fixture is connected with connecting rod.
Fig. 6 is the structural representation of fixed bar.
Fig. 7 is the structural representation that gripping mechanism is connected with connecting rod.
Fig. 8 is the structural representation of lowering or hoisting gear.
Fig. 9 is the structural representation of tup.
Figure 10 is working state schematic representation of the present utility model.
In figure: 1-ripping bar, 2-lowering or hoisting gear, 3-ripping bar sleeve pipe, 4-stable disk, 5-main shaft, 6-chute, 7-turning arm, 8-bracing or strutting arrangement, 9-base, 10-sleeve, 11-beam arm, 12-vibrating device rotating connector, 13-vibrating hydraulic cylinder, 14-shakes hands, 15-connecting rod fixture, 16-connecting rod, 17-tup, 18-vibrating tine, 19-fixed bar, 20-axostylus axostyle, 21-nut, 22-spring, 23-snap ring, 24-fastener, 25-expansion-head, 26-latch closure pin, 27-baffle ring, 28-draw-in groove, 29-blind hole, 30-sprocket wheel, 31-driving chain, 32-first hydraulic cylinder 33-installing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, further explanation is explained to this patent.But the protection domain of this patent is not limited to concrete embodiment.
Embodiment 1
As shown in the figure, this patent as shown in the figure, the automatic furnace ramming machine of a kind of hydraulic pressure of this patent, for tamping furnace lining, is characterized in that: comprise base 9, main shaft 5, bracing or strutting arrangement 8, turning arm 7, lowering or hoisting gear 2, vibrating hydraulic cylinder 13, connecting rod 16, connecting rod fixture 15 and tup 17.
Main shaft 5 is hollow tube, and be provided with at least one chute 6 outside hollow tube, main shaft 5 is vertically set on base 9.
Bracing or strutting arrangement 8 comprises stay pipe, back-up ring and bayonet lock; Described stay pipe is provided with pin-and-hole, and back-up ring is arranged on stay pipe bottom, glides for preventing turning arm 7; Stay pipe is enclosed within main shaft 5, and pin-and-hole is corresponding with the chute 6 on main shaft 5, and bayonet lock is arranged in chute 6 through pin-and-hole, rotates relative to main shaft 5 for preventing stay pipe.
Turning arm 7 comprises sleeve 10, beam arm 11 and vibrating device rotating connector 12; The rear end branch sleeve 10 of beam arm 11, sleeve 10 is enclosed within stay pipe, is positioned at above back-up ring; Vibrating device rotating connector 12 is fixed on the front end of beam arm 11.
Beam arm 11 is adjustable in length structure, and this is the furnace lining adapting to different-diameter for the ease of this furnace ramming machine; Beam arm 11 is the sleeve structure of inner hollow, and hollow part is provided with the second hydraulic cylinder, regulates beam arm 11 length by the second hydraulic cylinder, and the length of this is convenient operation person regulates beam arm 11, reaches the object of the electric furnace being used in different quality.
The concrete structure of vibrating device rotating connector 12 is: vibrating device rotating connector 12 comprises two of being arranged on beam arm 11 front end corresponding rotation axillare, turning cylinder, holding clamp, rotate axillare and be provided with axis hole, turning cylinder is arranged in axis hole, holding clamp is fixed in rotating shaft, in order to fixing vibrating hydraulic cylinder 13.
The turning arm 7 that main shaft 5 is arranged is multiple, multiple turning arm 7 all can rotate around stay pipe, multiple turning arm 7 is successively set on above the back-up ring of bracing or strutting arrangement 8, and the turning arm 7 of above first rotating arm and/or below is bending structure, make the beam arm 11 of each turning arm 7 all concordant with first rotating arm.First rotating arm mentioned here refers to the straight turning arm 7 in furnace ramming machine, the beam arm 11 of all the other each turning arms 7 is all concordant with this turning arm 7 is to make the connecting rod 16 supporting with each turning arm 7 be same length, mutually can replace, be convenient to batch production and site operation; And the operating efficiency that multiple turning arm 7 effectively can also improve equipment is set.
Described lowering or hoisting gear 2 comprises sprocket wheel 30, driving chain 31 and the first hydraulic cylinder 32; Described sprocket wheel 30 is arranged on main shaft upper end, and the first hydraulic cylinder 32 is vertically set in main shaft, and driving chain 31 engages with sprocket wheel 30 and two ends are connected the piston rod of bracing or strutting arrangement 8 and the first hydraulic cylinder 32 respectively; Driving chain 31 mentioned here is a chain but not endless chain, and the piston rod of the first hydraulic cylinder 32 moves back and forth and drives bracing or strutting arrangement 8 to be elevated, and then driven rotary arm 7 is elevated.
The automatic furnace ramming machine of this hydraulic pressure is provided with controlling organization, and controlling organization controls the first hydraulic cylinder 32 and vibrating hydraulic cylinder 13 in wired or wireless manner; First hydraulic cylinder 32 and vibrating hydraulic cylinder 13 all provide power by external hydraulic power supply, and the first hydraulic cylinder 32 and vibrating hydraulic cylinder 13 are all controlled by low-voltage circuit, and this low-voltage circuit uses independent current source to power.
Vibrating hydraulic cylinder 13 is vertically fixed on vibrating device rotating connector 12; The piston rod of vibrating hydraulic cylinder 13 is fixedly connected with one end of connecting rod fixture 15, and connecting rod 16 is removably disposed in the other end of connecting rod fixture 15.
Vibrating device rotating connector 12 is also provided with another vibrating hydraulic cylinder 13, the piston rod of this vibrating hydraulic cylinder 13 connects the upper end of another connecting rod fixture 15, another connecting rod 16 is removably disposed in the lower end of this connecting rod fixture 15, lower end and the vibrating tine 18 of connecting rod 16 removably connect, and vibrating tine 18 works for coordinating tup 17.Vibrating tine 18, for smashing slotting furnace lining material, is convenient to the secondary ramming of tup 17, is beneficial to the exhaust of furnace lining material.
Rotating connector is provided with handle 14, this is because sheet width is less than lining thickness, then need change the position of tup 17 during the automatic furnace ramming machine rammed lining of this hydraulic pressure, arranging handle 14 is regulate vibrating hydraulic cylinder 13 and the angle of beam arm 11 for the ease of operating personnel, operates this hydraulic pressure automatic furnace ramming machine rammed lining inner ring or outer ring.When needs vibrating hydraulic cylinder 13 in the vertical direction rotational angle time, move up and down handle 14, then due to the existence of turning cylinder, vibrating hydraulic cylinder 13 can do the rotation of certain amplitude around the axis of axis hole, thus makes vibrating hydraulic cylinder 13 drive tup 17 shift position; When needs beam arm 11 is around main shaft 5 rotary motion, handle 14 is pulled to rotate around main shaft 5.
Connecting rod fixture 15 comprises fixed bar 19 and gripping mechanism; Be provided with blind hole 29 bottom fixed bar 19, fixed bar 19 bottom outer rim is provided with draw-in groove 28; Fixed bar 19 top is connected with the piston rod of vibrating hydraulic cylinder 13; Gripping mechanism comprises snap ring 23, two springs 22, two axostylus axostyles 20, fastener 24 and latch closure pins 26; Snap ring 23 is dismountable to be arranged in the draw-in groove 28 of fixed bar 19; Snap ring 23 two ends are provided with axostylus axostyle through hole, and axostylus axostyle 20 is provided with thread segment and expansion-head 25, and this expansion-head 25 is provided with through hole; Two axostylus axostyles 20 are each passed through the axostylus axostyle through hole at snap ring 23 two ends, and expansion-head 25 is positioned at below snap ring 23; Axostylus axostyle 20 upper end is provided with nut 21, and two springs 22 to be enclosed within two axostylus axostyles 20 and respectively between nut 21 and snap ring 23; Axostylus axostyle 20 is also provided with stop nut, and stop nut is positioned at below snap ring 23, makes spring 22 keep compressive state; Described fastener 24 is U-shaped part, fastener 24 rear end is connected with the expansion-head 25 of an axostylus axostyle 20 can rotate relative to this axostylus axostyle 20, the expansion-head 25 of another axostylus axostyle 20, between the two ends of fastener 24 front end, the two ends of fastener 24 front end is equipped with and the corresponding pin shaft hole of through hole in the expansion-head 25 of this axostylus axostyle 20; Latch closure pin 26 passes another pin shaft hole of a pin shaft hole of fastener 24, the through hole of axostylus axostyle 20 and fastener 24 successively from the side of fastener 24, and makes latch closure be buckled in the opposite side of fastener 24; Connecting rod 16 top is provided with baffle ring 27, and baffle ring 27 external diameter is greater than the width of U-shaped part; Connecting rod 16 upper end is inserted in the blind hole 29 bottom fixed bar 19, and baffle ring 27 is between snap ring 23 and fastener 24.To detachably be fixedly connected with the vibrating member be designed to spring 22 between connecting rod 16 with connecting rod fixture 15 like this, vibration stress when a part of vibrating hydraulic cylinder 13 drives connecting rod 16 to work can be offset, effectively extend the service life of this furnace ramming machine.
Tup 17 is a flat board, and this flat board is provided with installing hole 33; Connecting rod 16 lower end to insert in this installing hole 33 and with dull and stereotyped tight fit.This is because connecting rod 16 top is provided with baffle ring 27, the removably connecting of connecting rod 16 and tup 17 has been convenient to operator connecting rod 16 is taken off from connecting rod fixture 15 and changed, in addition, also can establish connecting rod sleeve pipe on flat board, connecting rod 16 is connected with connecting rod sleeve pipe and makes tight fit between connecting rod 16 and connecting rod sleeve pipe.
Wherein, connecting rod 16 axial line to the distance of main shaft 5 axial line is greater than the internal diameter of furnace lining and is less than the external diameter of furnace lining; Sheet width is less than lining thickness.
Main shaft 5 upper end is provided with stable disk 4, is provided with 3 to 8 acclivitous ripping bar sleeve pipes 3 around this stable disk 4, and each ripping bar 1 to be all arranged in ripping bar sleeve pipe 3 and to be connected by steel wire rope or chain with ground; Although this is because the base 9 of this furnace ramming machine is fixed in the middle part of electric furnace, but the words that main shaft 5 is long, this furnace ramming machine still may produce when brickwork works and rock, now, upwards prize stable disk 4 by acclivitous ripping bar 1, make furnace ramming machine entirety be subject to one upwards prize power, thus be beneficial to this furnace ramming machine of maintenance resistance to overturning operationally, in addition, ripping bar 1 is positioned at the top of furnace ramming machine and is inclined upwardly, and it can not affect rotation and workman's activity around furnace ramming machine of turning arm 7.
During use, base 9 is fixed on center of electric furnace, each ripping bar 1 to be all arranged in ripping bar sleeve pipe 3 and to be connected by steel wire rope or chain with ground; The length of beam arm 11 is regulated to make connecting rod 16 axial line to the distance of main shaft 5 axial line be greater than the internal diameter of furnace lining and be less than the external diameter of furnace lining, sheet width is selected to be less than lining thickness, by the telescopic adjustment turning arm 7 of the first hydraulic cylinder piston rod of lowering or hoisting gear 2 to suitable height, toward electric furnace inside and outside wall between insert furnace lining material after, Vibration on Start-up hydraulic cylinder 13 drives tup 17 rammed lining material, another vibrating hydraulic cylinder 13 drives vibrating tine 18 to work simultaneously, is convenient to the exhaust of furnace lining material; Operating personnel slowly rotate turning arm 7 rammed lining diverse location by handle 14 or regulate vibrating hydraulic cylinder 13 to operate this hydraulic pressure automatic furnace ramming machine rammed lining inner ring or outer ring with the angle of beam arm 11; Along with constantly increasing of furnace lining, because the first hydraulic cylinder 32 regulates the limited in one's ability of height, the shorter connecting rod 16 of operating personnel's displaceable length makes the height of tup 17 and vibrating tine 18 and furnace lining height match.
Claims (10)
1. the automatic furnace ramming machine of hydraulic pressure, for tamping furnace lining, is characterized in that: comprise base, main shaft, bracing or strutting arrangement, turning arm, lowering or hoisting gear, vibrating hydraulic cylinder, connecting rod, connecting rod fixture and tup;
Described main shaft is hollow tube, is provided with at least one chute outside hollow tube, and main shaft is vertically set on base;
Described bracing or strutting arrangement comprises stay pipe, back-up ring and bayonet lock; Described stay pipe is provided with pin-and-hole, and back-up ring is arranged on stay pipe bottom, glides for preventing turning arm; Stay pipe is enclosed within main shaft, and pin-and-hole is corresponding with the chute on main shaft, and bayonet lock is arranged in chute, for preventing stay pipe relative to main axis through pin-and-hole;
Described turning arm comprises sleeve, beam arm and vibrating device rotating connector; The rear end branch sleeve of beam arm, jacket casing, on stay pipe, is positioned at above back-up ring; Vibrating device rotating connector is fixed on the front end of beam arm;
Described lowering or hoisting gear comprises sprocket wheel, driving chain and the first hydraulic cylinder; Described sprocket wheel is arranged on main shaft upper end, and the first hydraulic cylinder is vertically set in main shaft, and driving chain is with sprocket engagement and two ends are connected the piston rod of bracing or strutting arrangement and the first hydraulic cylinder respectively;
Described vibrating hydraulic cylinder is vertically fixed on vibrating device rotating connector; The piston rod of vibrating hydraulic cylinder is fixedly connected with one end of connecting rod fixture, and connecting rod is removably disposed in the other end of connecting rod fixture;
Described tup is a flat board, and this flat board is provided with installing hole; Connecting rod lower end to be inserted in this installing hole and is fastenedly connected with flat board.
2. the automatic furnace ramming machine of hydraulic pressure according to claim 1, it is characterized in that: described vibrating device rotating connector is also provided with another vibrating hydraulic cylinder, the piston rod of this vibrating hydraulic cylinder connects the upper end of another connecting rod fixture, another connecting rod is removably disposed in the lower end of this connecting rod fixture, lower end and the vibrating tine of connecting rod removably connect, and vibrating tine is for coordinating tup work.
3. the automatic furnace ramming machine of hydraulic pressure according to claim 1, it is characterized in that: the concrete structure of described vibrating device rotating connector is: vibrating device rotating connector comprises two of being arranged on beam arm front end corresponding rotation axillare, turning cylinder, holding clamp, rotate axillare and be provided with axis hole, turning cylinder is arranged in axis hole, holding clamp is fixed in rotating shaft, in order to fixing vibrating hydraulic cylinder.
4. the automatic furnace ramming machine of hydraulic pressure according to claim 1, is characterized in that: described rotating connector is provided with handle.
5. the automatic furnace ramming machine of hydraulic pressure according to claim 1, is characterized in that: described beam arm is adjustable in length structure.
6. the automatic furnace ramming machine of hydraulic pressure according to claim 5, is characterized in that: described beam arm is the sleeve structure of inner hollow, and hollow part is provided with the second hydraulic cylinder, regulates beam arm length by the second hydraulic cylinder.
7. the automatic furnace ramming machine of hydraulic pressure according to claim 1, is characterized in that: the turning arm that described main shaft is arranged is multiple; Multiple turning arm is successively set on above the back-up ring of bracing or strutting arrangement, and the turning arm of above first rotating arm and/or below is bending structure, makes the beam arm of each turning arm all concordant with first rotating arm.
8. the automatic furnace ramming machine of hydraulic pressure according to claim 1, is characterized in that: described connecting rod fixture comprises fixed bar and gripping mechanism; Described bottom of fixed is provided with blind hole, and fixed bar bottom outer rim is provided with draw-in groove; Fixed bar top is connected with the piston rod of vibrating hydraulic cylinder; Described gripping mechanism comprises snap ring, two springs, two axostylus axostyles, fastener and latch closure pins; Snap ring is dismountable to be arranged in the draw-in groove of fixed bar; Snap ring two ends are provided with axostylus axostyle through hole, and axostylus axostyle is provided with thread segment and expansion-head, and this expansion-head is provided with through hole; Two axostylus axostyles are each passed through the axostylus axostyle through hole at snap ring two ends, and expansion-head is positioned at below snap ring; Axostylus axostyle upper end is provided with nut, and two springs to be enclosed within two axostylus axostyles and respectively between nut and snap ring; Axostylus axostyle is also provided with stop nut, and stop nut is positioned at below snap ring, makes spring keep compressive state; Described fastener is U-shaped part, fastener rear end is connected with the expansion-head of an axostylus axostyle can relative to this spindle rotation, the expansion-head of another axostylus axostyle, between the two ends of fastener front end, the two ends of fastener front end is equipped with pin shaft hole corresponding with the through hole in the expansion-head of this axostylus axostyle; Latch closure pin passes another pin shaft hole of a pin shaft hole of fastener, the through hole of axostylus axostyle and fastener successively from the side of fastener, and makes latch closure be buckled in the opposite side of fastener; Connecting rod top is provided with baffle ring, and baffle ring external diameter is greater than the width of U-shaped part; Connecting rod upper end is inserted in the blind hole of bottom of fixed, and baffle ring is between snap ring and fastener.
9. the automatic furnace ramming machine of hydraulic pressure according to claim 1, it is characterized in that: described main shaft upper end is provided with stable disk, be provided with 3 to 8 acclivitous ripping bar sleeve pipes around this stable disk, each ripping bar to be all arranged in ripping bar sleeve pipe and to be connected by steel wire rope or chain with ground.
10. the automatic furnace ramming machine of hydraulic pressure according to claim 1, it is characterized in that: the automatic furnace ramming machine of described hydraulic pressure is provided with controlling organization, controlling organization controls the first hydraulic cylinder and vibrating hydraulic cylinder in wired or wireless manner; First hydraulic cylinder and vibrating hydraulic cylinder all provide power by external hydraulic power supply; First hydraulic cylinder and vibrating hydraulic cylinder are all controlled by low-voltage circuit, and this low-voltage circuit uses independent current source to power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293163.3U CN204787829U (en) | 2015-05-08 | 2015-05-08 | Automatic stove machine of building of hydraulic pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520293163.3U CN204787829U (en) | 2015-05-08 | 2015-05-08 | Automatic stove machine of building of hydraulic pressure |
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| Publication Number | Publication Date |
|---|---|
| CN204787829U true CN204787829U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520293163.3U Expired - Fee Related CN204787829U (en) | 2015-05-08 | 2015-05-08 | Automatic stove machine of building of hydraulic pressure |
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| CN (1) | CN204787829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264907A (en) * | 2018-01-27 | 2018-07-10 | 新余钢铁股份有限公司 | A kind of pneumatic mending device of oven top of coke oven layer blowby and its pneumatic spray repair method |
-
2015
- 2015-05-08 CN CN201520293163.3U patent/CN204787829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264907A (en) * | 2018-01-27 | 2018-07-10 | 新余钢铁股份有限公司 | A kind of pneumatic mending device of oven top of coke oven layer blowby and its pneumatic spray repair method |
| CN108264907B (en) * | 2018-01-27 | 2023-08-29 | 新余钢铁股份有限公司 | Blow-by gas gunning device for top layer of coke oven and pneumatic gunning method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471399, Henan City, Luoyang province Yichuan Chengguan Town locust Street Village Patentee after: YICHUAN XINGYUAN HIGH-NEW MATERIAL CO., LTD. Address before: 471399, Henan City, Luoyang province Yichuan Chengguan Town locust Street Village Patentee before: YICHUAN COUNTY XINGYUAN METALLURGICAL CHARGE CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200508 |