CN1203998A - Multipurpose machinery for capital construction - Google Patents
Multipurpose machinery for capital construction Download PDFInfo
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- CN1203998A CN1203998A CN 98104849 CN98104849A CN1203998A CN 1203998 A CN1203998 A CN 1203998A CN 98104849 CN98104849 CN 98104849 CN 98104849 A CN98104849 A CN 98104849A CN 1203998 A CN1203998 A CN 1203998A
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Abstract
The multi-purpose building machine is characterized by that on a vehicle chassis a turn table is installed, and a hydraulic telescopic arm is installed on the turn table, and between the turn table and the telescopic arm there are two groups of oil cylinder, and said oil cylinder can luff the telescopic arm at possitive and negative 90 deg.. Said machine possesses several groups of attachment, and can implement various functions, such as building road by cutting mountain, driving and tunnelling, digging well, drilling, piling, pouring concrete and loading,etc..
Description
Multipurpose machinery for capital construction belongs to Machine Manufacturing Technology.It is carrier mounted hydraulic crane etc. that the present invention is had the technology of reference role.
In March, 1998, in the 9th National People's Congress, formulated the important decision of in 5 years from now on, giving priority to Chinese infrastructure, its investment will be above 7,400 hundred million yuan.The state key development foundation is built, and must need the Work machine of infrastructure aspect, yet construction machinery in the world is all not fully up to expectations now, and for example, infrastructure need be leveled off hilltops and be repaired the roads, but does not also have a kind of machine of leveling off hilltops so far; Infrastructure need be excavated the tunnel, but, present tunnel machine, or be that the bad speed of performance is slow, though or be functional, but its expensive, make its cost/effectiveness too low, the tunnel machine of for example buying a Germany needs 100,000,000 yuan of RMB, on the other hand, more mineral resources need be verified and exploit to infrastructure, but present rig can only be drilled thousands of rice to a myriametre, and to the mineral resources of deep layer more, promptly powerless, and, in existing capital construction machinery, all be a kind of purposes of a kind of machinery, and can not a kind of mechanical multiple use, it is many that this has just caused the machinery of capital construction enterprise to buy, and machinery is idle many, the phenomenon that economic benefit is low, multipurpose machinery for capital construction is invented in order to address the above problem.
The structure of multipurpose machinery for capital construction is, on the chassis of a vehicle, a slew gear arranged, and two superimposed flat framves are arranged on the slew gear, and (Fig. 1 24 and 25) has a hydraulic telescopic arm (Fig. 1 4) on the flat frame.A slideway is arranged on the telescopic arm, and this machine has two operating rooms, one on its chassis, another on its slew gear (Fig. 1 10).Between the flat frame of first of this machine (Fig. 1 24) and second the flat frame (Fig. 1 25), one group of two-way cylinder (Fig. 1 20) is arranged.One of two flat framves is connected by pivot pin (Fig. 1 26), and the other end is by connecting from untie-sell, and when opening, it is automatically opened from untie-sell when two-way cylinder (Fig. 1 20).When this oil cylinder is returned to lowest order, should on the untie-sell automatic locking, flat frame and lower flat frame securely be connected as a single entity.Go up between flat frame and the hydraulic telescopic arm, one group of two-way cylinder (Fig. 1 12) is also arranged, both two binding ends also be with pivot pin (Fig. 1 19) with is connected the position of pivot pin between last flat frame and the telescopic arm from untie-sell (Fig. 1 3), and the position of pivot pin between two flat is divided to be located at two ends.Within lower flat frame, there is the unidirectional oil cylinder (Fig. 9 2) of a more piece to link with telescopic arm.Two group oil cylinders on the control valve of this oil cylinder and two flat, convertible connection.When last flat frame oil cylinder (Fig. 1 12) promoted telescopic arm, this oil cylinder is boosting thereupon also, and when in the oil cylinder on the lower flat frame (Fig. 1 the 20) promotion during flat frame, this oil cylinder is boosting (Fig. 5 5) thereupon also.Reciprocal interlocking from untie-sell (Fig. 13 and 23) on two flat, then the next one is closed when untie-sell is opened when last one, then goes up one and close when the next one is opened.Flexible end of hydraulic telescopic arm has two hoist engines (Fig. 2 17,18).There are two pulleys (Fig. 1, Fig. 2 15,16) top of hoist engine.Above-mentioned parts have been formed the main machine structure (Figure 17) of multipurpose machinery for capital construction.
On the chassis and telescopic arm of multipurpose machinery for capital construction, the tie point of many places screw and pin is arranged, load onto corresponding parts at this tie point, can make multipurpose machinery for capital construction become the machine of multiple individual event purposes, the machine of the individual event purposes that it becomes is: 1. crane (Fig. 9).2. excavator (Fig. 3).3. Impact spade installation (Fig. 1).4. shovel loader.5. rock tunnel is cut a hole into machine (Figure 10).6. sandstone earth tunnel machine.7. mix the earth casting machine.8. pile driver (Fig. 5) 9. comprehensive large aperture percussive drill (Fig. 4).10. trepan (Fig. 8).11. Post hole driller (Fig. 5).The machine 12. level off hilltops.13. dig the dual-purpose machine of shovel.14. agricultural machine.It is characterized in that:
A, multipurpose machinery for capital construction are realized the function of crane, are to load onto pulley and suspension hook on the telescopic arm of its main frame, load onto telescopic support legs (Fig. 9) on the chassis of its main frame.
B, multipurpose machinery for capital construction realize the function of excavator, are to load onto scraper bowl (Fig. 3 1) on the telescopic arm of its main frame oil cylinder (Fig. 3 2), elbow arm (Fig. 3 4).Link-type oil cylinder (Fig. 3 3).
C, multipurpose machinery for capital construction realize the function of shovel loader, are on the hydraulic telescopic arm of its main frame, load onto scraper bowl (Fig. 1 1), oil cylinder (Fig. 1 2).
D, multipurpose machinery for capital construction realize the function of Impact spade installation, are on its hydraulic telescopic arm, load onto scraper bowl ((Fig. 1 1), oil cylinder (Fig. 1 2), support member (Fig. 1 5.6).Rotary support member (Fig. 1 7), impact bar (Fig. 1 9) impacts power spare (Fig. 1 13), pulley (8.11.22 of Fig. 1), buffer spring.
E, multipurpose machinery for capital construction realize the function of the machine of leveling off hilltops, and are a gyrator (Figure 10 15) is housed on the hydraulic telescopic arm of its main frame, and two switching mechanisms are arranged on the gyrator, and the reverses direction of two turning mechanisms is orthogonal.Its flip angle is spent less than 180 greater than 90, there is a cover can make laterally the hydraulic telescopic machanism of (Figure 10 12) and longitudinal extension (Figure 13 12) on the turner, on this vertical hydraulic telescopic machanism, also has the flexible air pressure telescoping mechanism in the leading side of a cover (Figure 13 13).On this air pressure telescoping mechanism, be equipped with and the air drill of air pressure extensible member equal number (20 of Figure 10, Figure 13 14).
The method of work of machine of leveling off hilltops is, stretches its hydraulically extensible parts, the rock that the air drill subtend is split, starts whole air drills rock is holed, and afterwards, loads explosive again in drilled hole, and large-area explosion is carried out on the rock mountain.
F) rock tunnel is cut a hole into machine, be on the basis of the machine of leveling off hilltops, and has installed a mini-excavator structure (Figure 10 1) additional, and one promotes connecting gear (Figure 10 2), connecting gear (Figure 10 6).Its method of work is, stretches hydraulically extensible spare (Figure 13 11,12), and the plane of structure of its stretching, extension is identical with the drilled cross sectional shape in tunnel.Afterwards, stretch its air pressure extensible member (Figure 13 13).Start air drill whole tunnel cross section is holed, after the boring, in each hole, load explosive.Afterwards, cutting a hole rock tunnel into, machine is backwards to safe location, ignition charge then.Through after the air draft, drive cutter again into and advance machine, with its little excavator (Figure 10 17), the rubble quarrel is dug to promoting conveyer (Figure 10 2), promote conveyer and give conveyer (Figure 10 6) ballast, conveyer is the ballast ballast haulage vehicle of packing into.In the cleaning ballast, rock tunnel is cut a hole into machine and just can be holed to the tunnel again, carries out cycle operation with this.
The tunnel cuts a hole into that machine has two kinds of power, and a kind of is oil-burning machine power, and another kind is a motor power.The tunnel is cut a hole when into machine adopts oil-burning machine power, and the pipeline of special-purpose discharging engine exhaust is installed in the tunnel.When this machine was used the air drill quantity that surpasses its engine loading, it matched with a pneumatics power station.
G) multipurpose machinery for capital construction realizes digging the function of the dual-purpose machine of shovel, is on the telescopic arm of its main frame, and a slew gear (Figure 14 2) is housed, rotary motor (Figure 14 4), coal tub (Figure 14 5).
H) multipurpose machinery for capital construction is realized the function of sandstone earth tunnel machine, is to dig on the basis of the dual-purpose machine of shovel at it, has installed some parts of rock tunnel machine again additional, and these parts are, mini-excavator, (Figure 10 1,3,5,8,9,10).One promotes connecting gear (Figure 10 2,4), connecting gear (Figure 10 6).In addition, it also is equipped with a dolly on its telescopic arm, and seesawing of dolly drags by two hoist engines.On the dolly, two groups of hydraulic telescopic type manipulators are housed.This manipulator can be grabbed the mixed earth pad in holder tunnel.Its deslagging method cuts a hole with rock tunnel that into machine is identical.
J) multipurpose machinery for capital construction realizes mixing the function of earth casting machine, is on the slew gear of its main frame, is equipped with the cement carrier pipe isometric with its hydraulic telescopic arm.The afterbody of the telescopic arm of this machine is equipped with a mixed mud pump, and the efferent duct that mixes mud pump turns on telescopic arm, a little suspension hook is housed on the telescopic arm, mixes earth when casting when this machine enters the job site, telescopic arm stretches out, little suspension hook is sling and is mixed the earth carrier pipe, this one section one section ground of pipe spreading.After mixed earth casting finishes, mix the earth carrier pipe, drive down with little suspension hook again.
K) multipurpose machinery for capital construction is realized the function of pile driver, is the piling parts of loading onto pile driver on its hydraulic telescopic arm, (Fig. 72,3,4,5,6), in one in the hoist engine of telescopic arm, a little suspension hook is housed, and used to hang pile, another hoist engine draws hangs up and beats a mechanism.Hydraulic telescopic arm do positive 90 the degree stand the operation that multipurpose machinery for capital construction just can be driven piles.
L) multipurpose machinery for capital construction realizes that the function of comprehensive large aperture percussive drill is, it is identical with most of parts of the Impact spade installation of this machine, and different is that the capable percussive drill of macropore does not have scraper bowl, and impact bar has been become drill hammer.This drill hammer is a hollow, and in order to pass through compressed air or current, the drilling rod of this drill bit can extend, and its method of attachment is similar to the method for attachment of drill pipe of oil well.
M) multipurpose machinery for capital construction is realized the function of well sinker, is on its hydraulic telescopic arm, adorns a crossbeam (Fig. 8 33), and many group pulleys (Fig. 8 23,24,27,28,29,30) are housed within the framework of crossbeam.On the slideway of telescopic arm, three manipulators (Fig. 8 14,17,18) and one are housed press spray apparatus (Fig. 8 13).An arm-tie (Fig. 8 21) is arranged on the flat frame of slew gear, and there is one group of pulley (Fig. 8 22) top of arm-tie, and circle is raised machine by the assembly pulley on the crossbeam, and the pulley of arm-tie and suspention (Fig. 8 32) is linked up.Suspension pulley bottom is a framework (Fig. 8 19).The adjustable push-type gas spring of one cover is arranged within the framework, and the total weight of (Fig. 8 20) drilling rod all is suspended on the air spring, and an impact endurance test shock device (Fig. 8 25) is arranged on the air spring.Turntable (Fig. 8 12) is connected the rear portion of hydraulic telescopic arm.
N) multipurpose machinery for capital construction is realized the function (Fig. 5) of Post hole driller, and it is the full dolly of dress on the slideway of the hydraulic telescopic arm of main frame, and a motor and rotating mechanism are housed on the dolly, and this rotating mechanism and auger stem (Fig. 5 1) link to each other.The lifting of hoist engine control dolly, another hoist engine be by suspension rod (Fig. 5 2), connects a servo suspension hook (Fig. 5 4).The flexible end of hydraulic telescopic arm is equipped with a sheath (Fig. 5 6).Main frame is done positive 90 degree luffings (Fig. 5) to hydraulic telescopic arm, and this machine just can be holed.
R) on the motor of multipurpose machinery for capital construction, have oil pump, work air pump and high-pressure pump, its work air pump is to be used for providing power to air drill, and its high-pressure pump is to be used for providing power to control cylinder.Multipurpose machinery for capital construction has three air holding vessels, and one is to be used for providing the gas tank (Figure 10 7) of power to air drill, and another is a high pressure gas holder, and another is the control gas tank, and the Pneumatic pipe cleaner of control gas tank is crossed a control valve and is communicated with high pressure gas holder.
Y) multipurpose machinery for capital construction is realized the function of agricultural machine, and it is to remove to go up the above whole parts of flat frame (Fig. 1 30), is with corresponding agricultural machinery parts.
The present invention compares with the machinery in the existing infrastructure, and following advantage is arranged: the first, and it has realized a tractor serves several purposesization, and existing machine all is a kind of machine, has only one or both purposes.The second, it has had the function that existing machine did not have.For example, existing excavator and shovel loader can only dig shovel sand and earth, but powerless for rock.And impact type shovel loader of the present invention can shovel the softer rock of dress, and for adamantine rock, also the machine of leveling off hilltops comes construction operation.The 3rd, it has improved the single function with machines of some capital construction, and for example, existing deep drilling rig all is non-self-propelled, and the present invention is when realizing its well-digging function, but can become self-propelled.On the other hand, existing oil well rig, it is dark generally can only to drill thousands of rice, the darkest abroad only have ten thousand surplus rice dark.And trepan of the present invention but can surpass the drilling depth that has trepan now widely.Its reason is, the method of drilling an oil well of existing trepan is by the pressure of drilling rod to drill bit, the bit cutting rock is realized digging a well, like this, drilling rod must be subjected to a flexural stress, and drilling rod is inevitable crooked, bending appears in this inevitable pit shaft that can make again, the bending of pit shaft, the bending that can strengthen drilling rod again, such vicious circle have just formed the limitation of probing well depth.And the method for probing oil field well of the present invention but is not subjected to above-mentioned limitation.Its reason is, drilling rod of the present invention is suspended on the air spring, and drilling rod only is subjected to gravitational vertical force, and is not subjected to the power of compacting cutting.Though drilling rod of the present invention also rotates, its rotation is the position of being impacted for the conversion drill bit, rather than in order to cut.Like this, theoretically, as long as each strength of parts permission of rig, the drill drilling degree of depth then of the present invention can be much larger than the dark record of present myriametre.The 4th, the present invention has high economic benefit than existing capital construction mechanism.Higher economic benefit of the present invention has two aspects, is one machine versatility on the one hand, and this just can improve the utilization rate of this mechanism, and therefore high economic benefit is arranged.Be that the present invention just cost than existing capital construction machinery itself is low on the other hand.For example, China needs 100,000,000 yuan of RMB from the tunnel machine of a machinable solid rock of external import, and machine only needs 150 to 2,000,000 yuan and rock tunnel of the present invention is cut a hole into.Though the former efficient is 2 to 3 times of the latter, its expense is 50 times of the latter.Therefore, the present invention has high economic benefit than prior art.
After the invention process, will bring following result: (one) is because the present invention is a kind of machinery very high to tunnel piercing speed, and, this machine can also drive a very long tunnel with the segmentation simultaneously of many machines, this just must accelerate the construction speed in tunnel, therefore, it will accelerate the construction speed of Chinese subway, will accelerate the construction speed of railway, will accelerate the project of South-to-North water diversion of China.(2) because the present invention can drill super myriametre pit shaft, therefore, it will bring new mineral resources to China.(3) because the present invention also is a kind of dynamical machinery of leveling off hilltops, therefore, it has also accelerated Chinese mining speed.
Fig. 1 is the elevation of an impact type shovel loader, and Fig. 2 is its attached view, the dotted line at 17,18 positions of Fig. 1 and other figure, and what all represent is the position of hoist engine.1 of Fig. 1 is a scraper bowl, the 2nd, and oil cylinder, the 3rd, from untie-sell, the 4th, hydraulic telescopic arm, 5 and 6 is bracing frames of adjustment height, the 7th, the rotating disk (its front schematic diagram is as shown in figure 15) of band oil motor power, the 8th, pulley, the 9th, impact bar, the 10th, operating room, the 11st, pulley, the 12nd, oil cylinder, the 13rd, impact part, the 14th, buffer spring, 15 and 16 is hoist engine pulleys, the 17, the 18th, and the position indication of hoist engine.The 19th, the pivot pin of hydraulic telescopic arm, the 20th, oil cylinder, the 21st, the vehicle chassis of drive.The 22nd, pulley, the 23rd, from untie-sell, the 32nd, lower flat frame, the 30th, go up flat frame, the 31st, the pivot pin of last lower flat frame.1,10,22,12,14,15,16,17,18 numerals of Fig. 2 are same parts with the same numeral of Fig. 1.22,24,25,26,27,28,29 of Fig. 2 is a pulley, the wire wrap method of this pulley and hoist engine and dolly (Fig. 1 13), as shown in figure 11.Parts among Figure 11 all are the parts among Fig. 2, and their corresponding relation is, 1 of Figure 11 is that 18,2 of Fig. 2 is 17,7,8,9 to be 25,22,24,5 to be 14,12,13,14,15 to be 26,27,28,29.Among Figure 11 11 is because it is below impact bar, so do not show in Fig. 1 Fig. 2.4 of Figure 11, expression be 13 of Fig. 1.3 of Figure 11 be Fig. 1 13 in a buffer spring.Why so the impact type shovel loader wire rope of solderless wrapped connection hoist engine, its objective is the last downforce that impact reactive force before and after parts is transformed into telescopic arm.One reduce the suffered front and back impact force of machine with this.
Fig. 3 is the shape that multipurpose machinery for capital construction becomes excavator.Among the figure 1 is scraper bowl, the 2nd, and oil cylinder, the 3rd, pull bar, the 4th, elbow arm.Among Fig. 33 can be a pull bar, also can be an oil cylinder, when working with pull bar, then must use the contractility of telescopic arm.Among Fig. 3, remove the sub-institute of number target parts, all the other are exactly the host machine part of multipurpose machinery for capital construction, as shown in figure 17.
Fig. 4 is that multipurpose machinery for capital construction becomes the schematic diagram that the Churn drill machine drill is pricked, and 1 among the figure is drill hammer, the 2nd, and rock.Other parts of machine and the impact type shovel loader of Fig. 1 roughly the same, so do not give unnecessary details.
Fig. 5 is the schematic diagram that multipurpose machinery for capital construction becomes Post hole driller, and 1 among the figure is drilling rod, the 3rd, and the rotary drill power set of drilling rod, the 4th, suspension hook, the 5th, unidirectional oil cylinder, other is host part.
Fig. 6 is the impact type shovel loader, the schematic diagram of duty, 1 among the figure is impact bar, 2 and 3 is bracing frames, the 4th, the rotary power parts, the 5th, impact part, the arrow among the figure, expression be the bidirectional-movement of impact bar, the 6th, rock.
Fig. 7 is the schematic diagram that multipurpose machinery for capital construction becomes pile driver, and 1 among the figure is cushion block, the 2nd, and pile body, the 3rd, link, the 4th, dolly, the 5th, cylinder, the 6th, the piston type hammer, the 7th, suspension rod, the 8th, suspension hook, other parts among the figure are host part.
Fig. 8 is the schematic diagram that multipurpose machinery for capital construction becomes well sinker, and 1 among the figure is drill bit, the 2nd, and drilling rod, the 3rd, pit shaft, the 4th, mud pit, the 5th, filtering head, the 6th, sieve, the 7th, mud bleed off pipe, the 8th, slush pump suction pipe, the 9th, slush pump, the 10th, pump line connector, the 11st, oil motor, the 12nd, rotation rig floor (it also is the parts of Figure 15), the 13rd, press the spray parts, 14 is manipulator, 15 is the square body drilling rod, the 16th, and mud hose, the 17th, manipulator, the 18th, manipulator, the 20th, adjustable gas pressure spring, the 21st, arm-tie, 22,23,24,27,28,29,30,32 all is pulleys, 25 is impact part, the 26th, suspension hook, the 31st, unidirectional oil cylinder, the 33rd, pulley crossbeam.
Fig. 9 is the schematic diagram that multipurpose machinery for capital construction becomes crane, and 1 among the figure and 2 is connected fluid pressure type Retractive leg on the main frame with screw.3 of Fig. 9 is unidirectional oil cylinders of main frame.
Figure 10 is that multipurpose machinery for capital construction becomes the schematic diagram that the rock tunnel cutter is built machine.If do not have mini-excavator and connecting gear among the figure, so, this machine machine of leveling off hilltops exactly, its purposes can also exploitated ore except that repairing the roads.If among Figure 10, the front end of hydraulic telescopic arm is not the air drill mechanism of Figure 10, but the mechanism of Figure 14, so, this machine is exactly the tunnel machine of sandstone earth.Because sandy soil earth is softer, just can dig with digging shovel.
1 of Figure 10 digs shovel, and the 2nd, promote conveyer, the 3rd, the contractive pressure telescopic arm of mini-excavator, the 4th, oil cylinder, the 5th, the main shaft of mini-excavator, the 6th, conveyer, the 7th, air pressure bag, the 8th, connecting screw, the 9th, oil cylinder, the 10th, oil cylinder, the 11st, pivot pin, the 12nd, the hydraulically extensible parts, the 13rd, connect pivot pin, the 14th, oil motor, the 15th, rotating disk, the 16th, pin, the 17th, oil cylinder, the 18th, control cabinet, the 19th, oil cylinder, the 20th, air drill.
That Figure 11 represents is the wire rope solderless wrapped connection figure of the Impact spade installation of Fig. 1.Among Figure 11 1 is 16 among Fig. 1 Fig. 2, and 2 among Figure 11 is 15 among Fig. 1 Fig. 2,3 among Figure 11,4, the 6th, Fig. 1 13 in parts.Among Figure 11 5 is 14 among Fig. 1.Among Figure 11 7 do not mark in Fig. 1.Among Figure 11 8 is 22 among Fig. 1.Among Figure 11 9 is 11 among Fig. 1.Among Figure 11 10 is 8 among Fig. 1.Among Figure 11 11,12,13,14,15 is pulleys of 26,27,28,29 indications among Fig. 2,11 among Figure 11, it is target pulley not among Fig. 2, it is in the centre of the 8 indication pulleys of the 26 indication pulleys of Fig. 2 and Fig. 1, and 26 of 8 among Fig. 1 and Fig. 2 is pulleys of two angle mounts.
What Figure 12 and Figure 13 were represented is same parts, they all are two turnover frameworks of the machine of leveling off hilltops, both what of quantity of different just air drill machines, Figure 13 be multipurpose machinery for capital construction level off hilltops or tunneling operation in the parts that adopt when matching with air compression power station.Figure 12 is the parts that adopted when not matching with air compression station.Its reason is, when not having air compression station to make shop power-assist power, multipurpose machinery for capital construction provide air compressor machine for oneself, do not drive so much air drill.Figure 12, Figure 13 are the abridged vertical views of Figure 10 of having amplified, and it has only shown the fore-end of hydraulic telescopic arm.Same numeral among Figure 12 and Figure 13, the same parts of expression.Among the figure 1 is hydraulic telescopic arm, the 2nd, and connecting pin, the 3rd, oil cylinder, 4 and 6 all is control cabinet, the 5th, rotary disk, the 7th, pivot pin, the 8th, pivot pin, the 9,11, the 12nd, hydraulically extensible spare, the 10th, oil cylinder, the 14th, air drill, the 13rd, air pressure extensible member.
Figure 14 is that shovel is adorned the parts of dual-purpose machine, and it is to be contained on the hydraulic telescopic arm main frame of multipurpose machinery for capital construction.Among the figure 1 is the hydraulically extensible folds in a garment, the 2nd, and rotary disk, the 3rd, oil cylinder, the 4th, oil motor, the 5th, pivot pin, the 6th, scraper bowl.Rotary disk among the figure can be done positive and negative revolution greater than 360 degree, therefore, after multipurpose machinery for capital construction is loaded onto the parts of Figure 14, can dig shovel to each cross section in tunnel.The scraper bowl mouth down of this machine is to dig, and mouth is shovel up.
Figure 15 also is a slew gear, and 12 of 7 and Fig. 8 of Fig. 1 is two kinds of purposes of same parts.Figure 15 is the former front schematic view.It is a motor (Figure 15 1), drives the transmission mechanism of a turbine worm.Among Figure 15 1 is motor, the 2nd, and connecting screw, the 3rd, shell, the 4th, top cover, the 5th, interior rotating disc, the 6th, square hole, the 7,8,9, the 10th, roller.The effect of Figure 15 parts is that it can drive the square kelly rotation, when square kelly is done ballistic motion, owing to the effect of its roller, and does not produce resistance.
Figure 16 is the front view of drilling rod suspension bracket, and 1 among Figure 16 is exactly 19 among Fig. 8, and 6 among Figure 16 is exactly 32 among Fig. 8.Among Figure 16 1 is framework, the 2nd, and the drilling rod load beam, 3 and 8 is adjustable gas pressure springs, all the weight of drilling rod all is pressed on this air spring.7 of Figure 16 is cylinders, the 4th, and impact piston, the 5th, two-way cylinder, the 9th, mud tube, the 10th, square kelly, the 11st, rotary connector, the 6th, suspension pulley group.
Figure 17 is the host machine part of multipurpose machinery for capital construction.
The present invention is common machine-building, by making common casting, car, technology such as clamps, mills, and just can realize.
Claims (1)
1, the structure of multipurpose machinery for capital construction is, on the chassis of a vehicle, a slew gear is arranged, and two superimposed flat framves are arranged on the slew gear, and a hydraulic telescopic arm is arranged on the flat frame.A slideway is arranged on the telescopic arm, and this machine has two operating rooms, one on its chassis, another is on its slew gear.Between the flat frame of first of this machine and second the flat frame, one group of two-way cylinder is arranged.One of two flat framves the other end is by connecting from untie-sell by the pivot pin connection, and when two-way cylinder was opened, it was automatically opened from untie-sell.When this oil cylinder is returned to lowest order, should on the untie-sell automatic locking, flat frame and lower flat frame securely be connected as a single entity.Go up between flat frame and the hydraulic telescopic arm, one group of two-way cylinder is also arranged, both two binding ends also are with pivot pin and are connected from untie-sell, go up the position of pivot pin between flat frame and the telescopic arm, and the position of pivot pin between two flat, and branch is located at two ends.Within lower flat frame, there are the unidirectional oil cylinder and the telescopic arm of a more piece to link.Two group oil cylinders on the control valve of this oil cylinder and two flat, convertible connection.When last flat frame oil cylinder promoted telescopic arm, this oil cylinder is boosting thereupon also, also boosting thereupon of this oil cylinder when the oil cylinder on the lower flat frame promotes to go up flat frame, and then the next one is closed when untie-sell is opened when last one, then goes up one when the next one when untie-sell is opened and closes.Not flexible end of hydraulic telescopic arm has two hoist engines.There are two pulleys the top of hoist engine.Above-mentioned parts have been formed the main machine structure of multipurpose machinery for capital construction.
On the chassis and telescopic arm of multipurpose machinery for capital construction, the tie point of many places screw and pin is arranged, load onto corresponding parts at this tie point, make multipurpose machinery for capital construction become the machine of multiple individual event purposes, the machine of the individual event purposes that it becomes is: 1, crane.2, excavator.3, Impact spade installation.4, shovel loader.5, rock tunnel machine.6, sandstone earth tunnel machine.7, mix the earth casting machine.8, pile driver.9, comprehensive large aperture percussive drill.10, trepan.11, Post hole driller.12, the machine of leveling off hilltops.13, dig the dual-purpose machine of shovel.14, agricultural machine, it is characterized in that:
1), multipurpose machinery for capital construction is realized the function of crane, is to load onto pulley and suspension hook on the telescopic arm of its main frame, loads onto telescopic support legs on the chassis of its main frame.
2), multipurpose machinery for capital construction is realized the function of excavator, is to load onto scraper bowl on the telescopic arm of its main frame, oil cylinder, elbow arm.The link-type oil cylinder.
3), multipurpose machinery for capital construction is realized the function of shovel loader, is on the hydraulic telescopic arm of its main frame, loads onto scraper bowl, oil cylinder.
4), multipurpose machinery for capital construction is realized the function that Impact spade is installed, and is on its hydraulic telescopic arm, loads onto scraper bowl, oil cylinder, support member.Rotary support member, impulse member impacts power spare, pulley, buffer spring.
5), multipurpose machinery for capital construction is realized the function of the machine of leveling off hilltops, and is that a gyrator is housed on the hydraulic telescopic arm of its main frame, and two switching mechanisms are arranged on the gyrator, the reverses direction of two turning mechanisms is orthogonal.Its flip angle has a cover can make horizontal and vertical flexible hydraulic telescopic machanism greater than 90 less than 180 degree on the turner, this vertical hydraulic pressure contracts in the mechanism, also has the flexible air pressure telescoping mechanism in the leading side of a cover.On this air pressure telescoping mechanism, the air drill with air pressure extensible member equal number is housed.
The method of work of machine of leveling off hilltops is, stretches its hydraulically extensible parts, the rock that the air drill subtend is split, starts whole air drills rock is holed, and afterwards, loads explosive again in drilled hole, and large-area explosion is carried out on the rock mountain.
6), rock tunnel is cut a hole into machine, is on the basis of the machine of leveling off hilltops, and has installed a mini-excavator structure additional, a lifting connecting gear, people's connecting gear.Its method of work is, stretches hydraulically extensible spare, and the plane of structure of its stretching, extension is identical with the drilled cross sectional shape in tunnel.Afterwards, stretch its air pressure extensible member.Start air drill whole tunnel cross section is holed, after the boring, in each hole, load explosive.Afterwards, cutting a hole rock tunnel into, machine is backwards to safe location, ignition charge then.Through after the air draft, drive cutter again into and advance machine, with its little excavator, the rubble quarrel is dug to promoting conveyer, promote conveyer and give conveyer ballast, conveyer is the ballast ballast haulage vehicle of packing into.In the cleaning ballast, rock tunnel is cut a hole into machine and just can be holed to the tunnel again, carries out cycle operation with this.
The tunnel cuts a hole into that machine has two kinds of power, and a kind of is oil-burning machine power, and another kind is a motor power.The tunnel is cut a hole when into machine adopts oil-burning machine power, and the pipeline of special-purpose discharging engine exhaust is installed in the tunnel.When this machine usefulness was started the air drill quantity of load above it, it matched with a pneumatics power drill.
7), multipurpose machinery for capital construction is realized digging the function of shoveling dual-purpose machine, is on the telescopic arm of its main frame, a slew gear is housed, a rotary motor, a coal tub.
8), multipurpose machinery for capital construction is realized the function of sandstone earth tunnel machine, is to dig on the basis of the dual-purpose machine of shovel at it, has installed some parts of rock tunnel machine again additional, these parts are mini-excavator.One promotes connecting gear, a connecting gear.In addition, it also is equipped with a dolly on its telescopic arm, and seesawing of dolly drags by two hoist engines.On the dolly, two groups of hydraulic telescopic type manipulators are housed.This manipulator can be grabbed the mixed earth pad in holder tunnel.Its deslagging method cuts a hole with rock tunnel that into machine is identical.
9), the multipurpose machinery for capital construction function of realize mixing the earth casting machine, be on the slew gear of its main frame, be equipped with and its hydraulic pressure isometric cement carrier pipe of arm that contracts.The afterbody of the telescopic arm of this machine is equipped with a mixed mud pump, and the efferent duct that mixes mud pump turns on telescopic arm, a little suspension hook is housed on the telescopic arm, mixes earth when casting when this machine enters the job site, telescopic arm stretches out, little suspension hook is sling and is mixed the earth carrier pipe, this one section one section ground of pipe spreading.Mix earth after casting finishes, drive mixed earth carrier pipe down with one section one section on little suspension hook again.
10), multipurpose machinery for capital construction is realized the function of pile driver, is the piling parts of loading onto pile driver on its hydraulic telescopic arm, in one in the hoist engine of telescopic arm, a little suspension hook is housed, used to hang pile, another hoist engine draws hangs up and beats a mechanism.Hydraulic telescopic arm is done the vertical of positive 90 degree, the operation that multipurpose machinery for capital construction just can be driven piles.
11), multipurpose machinery for capital construction realizes that the function of comprehensive large aperture percussive drill is, it is identical with most of parts of the Impact spade installation of this machine, different is that the capable percussive drill of macropore does not have scraper bowl, and impact bar has been become drill hammer.This drill hammer is a hollow, and in order to pass through compressed air or current, the drilling rod of this drill bit can extend, and its method of attachment is similar to the method for attachment of drill pipe of oil well.
12), multipurpose machinery for capital construction is realized the function of well sinker, is on its hydraulic telescopic arm, adorns a crossbeam, and many group pulleys are housed within the framework of crossbeam.On the slideway of telescopic arm, three manipulators and a pressure spray apparatus are housed.An arm-tie is arranged on the flat frame of slew gear, and there is one group of pulley the top of arm-tie, and circle is raised machine and by the assembly pulley on the crossbeam pulley of arm-tie and suspention linked up.Suspension pulley bottom is a framework.The spring of one cover gas-pressure adjustable is arranged within the framework, and the total weight of drilling rod all is suspended on the air spring, and an impact endurance test shock device is arranged on the air spring.Turntable is connected the rear portion of hydraulic telescopic arm.
13), multipurpose machinery for capital construction realizes that the function of Post hole driller has a kind of mode, a kind of is to adorn a dolly on the slideway of the hydraulic telescopic arm of main frame, adorns a motor and transmission mechanism on the dolly, this transmission mechanism links to each other with auger stem.The lifting of a hoist engine control dolly, another hoist engine connects a servo suspension hook by suspension rod.The flexible end of hydraulic telescopic arm is equipped with a stabilizer.Main frame is done positive 90 degree luffings to hydraulic telescopic arm, and this machine just can be holed.
14), on the motor of multipurpose machinery for capital construction, have oil pump, work air pump and high-pressure pump, its work air pump is to be used for providing power to air drill, and its high-pressure pump is to be used for providing power to control cylinder.Multipurpose machinery for capital construction has three air holding vessels, and one is to be used for providing the gas tank of power to air drill, and another is a high pressure gas holder, and another is the control gas tank, and the Pneumatic pipe cleaner of control gas tank is crossed a control valve and is communicated with high pressure gas holder.
15), multipurpose machinery for capital construction realizes the function of agricultural machine, it is to remove to go up the above whole parts of flat frame, is with corresponding agricultural machinery parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98104849 CN1203998A (en) | 1998-03-19 | 1998-03-19 | Multipurpose machinery for capital construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98104849 CN1203998A (en) | 1998-03-19 | 1998-03-19 | Multipurpose machinery for capital construction |
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| Publication Number | Publication Date |
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| CN1203998A true CN1203998A (en) | 1999-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 98104849 Pending CN1203998A (en) | 1998-03-19 | 1998-03-19 | Multipurpose machinery for capital construction |
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| CN (1) | CN1203998A (en) |
Cited By (19)
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| CN101963059A (en) * | 2010-09-20 | 2011-02-02 | 沈阳矿山机械有限公司 | Cutting head of development machine and anti-interference device of shovel board |
| CN102301075A (en) * | 2009-02-03 | 2011-12-28 | 沃尔沃建筑设备公司 | Swing System And Construction Machinery Or Vehicle Comprising A Swing System |
| CN102373931A (en) * | 2011-09-06 | 2012-03-14 | 江龙飞 | Cyclone heading machine |
| CN102493815A (en) * | 2011-11-24 | 2012-06-13 | 石家庄中煤装备制造股份有限公司 | Drill loader working device |
| CN102561347A (en) * | 2012-01-19 | 2012-07-11 | 邓长峰 | Pile hammer with telescopic vertical columns |
| CN102561433A (en) * | 2012-03-17 | 2012-07-11 | 徐州东方传动机械有限公司 | Drilling, crushing, digging and loading integrated machine for all-hydraulic tunneling |
| CN102587905A (en) * | 2011-12-23 | 2012-07-18 | 朱能兴 | Mine tunneller |
| CN103866809A (en) * | 2012-12-14 | 2014-06-18 | 天津建筑机械厂 | All-terrain disaster relief forcible entry device |
| CN105134207A (en) * | 2014-06-02 | 2015-12-09 | 哈尼斯菲格技术公司 | Equalizer for a mining shovel |
| CN105384116A (en) * | 2015-12-12 | 2016-03-09 | 陕西中汽专用汽车有限公司 | Small multifunctional engineering vehicle used for oil field |
| CN105402217A (en) * | 2015-12-17 | 2016-03-16 | 华东交通大学 | Multifunctional connecting plate for engineering vehicle |
| CN105502178A (en) * | 2016-02-04 | 2016-04-20 | 徐工集团工程机械股份有限公司 | Telescopic boom crawler crane with rotary excavating function |
| CN105507320A (en) * | 2015-12-30 | 2016-04-20 | 徐海慧 | Dam breach mechanical pile plantation dam construction machine and method thereof |
| CN105545306A (en) * | 2016-01-26 | 2016-05-04 | 左建生 | Mountain cutting and rock drilling tunnel stone splitting machine |
| CN105626082A (en) * | 2014-10-31 | 2016-06-01 | 徐州徐工铁路装备有限公司 | Underground tunnel construction equipment |
| CN105971514A (en) * | 2016-07-27 | 2016-09-28 | 华树猛 | Multifunctional drilling and pole setting machine |
| CN106120885A (en) * | 2016-08-18 | 2016-11-16 | 湖北华舟重工应急装备股份有限公司 | Car is quickly cleared up in landslide |
| CN106347508A (en) * | 2016-09-30 | 2017-01-25 | 武汉科技大学 | Bionic underground excavation robot |
| CN107524448A (en) * | 2017-10-24 | 2017-12-29 | 锡山区东港晓鸣电子产品经营部 | Claw single-chamber tunnel bagger |
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1998
- 1998-03-19 CN CN 98104849 patent/CN1203998A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301075A (en) * | 2009-02-03 | 2011-12-28 | 沃尔沃建筑设备公司 | Swing System And Construction Machinery Or Vehicle Comprising A Swing System |
| CN102301075B (en) * | 2009-02-03 | 2014-12-03 | 沃尔沃建筑设备公司 | Swing system and construction machinery or vehicle comprising a swing system |
| CN101963059A (en) * | 2010-09-20 | 2011-02-02 | 沈阳矿山机械有限公司 | Cutting head of development machine and anti-interference device of shovel board |
| CN102373931A (en) * | 2011-09-06 | 2012-03-14 | 江龙飞 | Cyclone heading machine |
| CN102373931B (en) * | 2011-09-06 | 2017-03-29 | 江龙飞 | Cyclone heading machine |
| CN102493815B (en) * | 2011-11-24 | 2014-04-16 | 石家庄中煤装备制造股份有限公司 | Drill loader working device |
| CN102493815A (en) * | 2011-11-24 | 2012-06-13 | 石家庄中煤装备制造股份有限公司 | Drill loader working device |
| CN102587905A (en) * | 2011-12-23 | 2012-07-18 | 朱能兴 | Mine tunneller |
| CN102587905B (en) * | 2011-12-23 | 2014-09-24 | 朱能兴 | Mine tunneller |
| CN102561347B (en) * | 2012-01-19 | 2014-05-07 | 邓长峰 | Pile hammer with telescopic vertical columns |
| CN102561347A (en) * | 2012-01-19 | 2012-07-11 | 邓长峰 | Pile hammer with telescopic vertical columns |
| CN102561433A (en) * | 2012-03-17 | 2012-07-11 | 徐州东方传动机械有限公司 | Drilling, crushing, digging and loading integrated machine for all-hydraulic tunneling |
| CN103866809A (en) * | 2012-12-14 | 2014-06-18 | 天津建筑机械厂 | All-terrain disaster relief forcible entry device |
| CN105134207A (en) * | 2014-06-02 | 2015-12-09 | 哈尼斯菲格技术公司 | Equalizer for a mining shovel |
| CN105134207B (en) * | 2014-06-02 | 2019-09-27 | 久益环球地表采矿公司 | Balancer for digger |
| US10422105B2 (en) | 2014-06-02 | 2019-09-24 | Joy Global Surface Mining Inc | Equalizer for a mining shovel |
| CN105626082A (en) * | 2014-10-31 | 2016-06-01 | 徐州徐工铁路装备有限公司 | Underground tunnel construction equipment |
| CN105384116A (en) * | 2015-12-12 | 2016-03-09 | 陕西中汽专用汽车有限公司 | Small multifunctional engineering vehicle used for oil field |
| CN105402217A (en) * | 2015-12-17 | 2016-03-16 | 华东交通大学 | Multifunctional connecting plate for engineering vehicle |
| CN105507320A (en) * | 2015-12-30 | 2016-04-20 | 徐海慧 | Dam breach mechanical pile plantation dam construction machine and method thereof |
| CN105545306A (en) * | 2016-01-26 | 2016-05-04 | 左建生 | Mountain cutting and rock drilling tunnel stone splitting machine |
| CN105502178B (en) * | 2016-02-04 | 2017-10-03 | 徐工集团工程机械股份有限公司 | A kind of telescopic arm crawler crane for possessing rotary digging function |
| CN105502178A (en) * | 2016-02-04 | 2016-04-20 | 徐工集团工程机械股份有限公司 | Telescopic boom crawler crane with rotary excavating function |
| CN105971514A (en) * | 2016-07-27 | 2016-09-28 | 华树猛 | Multifunctional drilling and pole setting machine |
| CN106120885A (en) * | 2016-08-18 | 2016-11-16 | 湖北华舟重工应急装备股份有限公司 | Car is quickly cleared up in landslide |
| CN106347508A (en) * | 2016-09-30 | 2017-01-25 | 武汉科技大学 | Bionic underground excavation robot |
| CN107524448A (en) * | 2017-10-24 | 2017-12-29 | 锡山区东港晓鸣电子产品经营部 | Claw single-chamber tunnel bagger |
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