CN116397643A - Electric drive type double-wheel stirring drilling machine and application method thereof - Google Patents
Electric drive type double-wheel stirring drilling machine and application method thereof Download PDFInfo
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- CN116397643A CN116397643A CN202310437612.6A CN202310437612A CN116397643A CN 116397643 A CN116397643 A CN 116397643A CN 202310437612 A CN202310437612 A CN 202310437612A CN 116397643 A CN116397643 A CN 116397643A
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- 238000003756 stirring Methods 0.000 title claims abstract description 328
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 138
- 239000004568 cement Substances 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 239000002689 soil Substances 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 28
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 23
- 238000000429 assembly Methods 0.000 claims description 23
- 238000011065 in-situ storage Methods 0.000 claims description 22
- 238000003801 milling Methods 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 9
- 230000000903 blocking effect Effects 0.000 claims 3
- 210000000078 claw Anatomy 0.000 claims 3
- 230000003028 elevating effect Effects 0.000 abstract description 12
- 239000008187 granular material Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 12
- 230000000087 stabilizing effect Effects 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 8
- 230000002457 bidirectional effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The application discloses an electric drive type double-wheel stirring drilling machine and a use method thereof, and belongs to the technical field of foundation construction equipment. Including steel construction frame, two stirring mechanism, two stirring drill bit subassembly, elevating system, anti-falling mechanism, wiper mechanism, cleaning water tank and drive carrier plate, steel construction frame is used for bearing the cooperation of each mechanism and uses, two stirring mechanism sets up in one side of steel construction frame, two stirring mechanism are used for driving two stirring drill bit subassemblies simultaneously and rotate and make normal position soil body and cement thick liquid stirring mix, can make two sets of two stirring drill bit subassemblies move simultaneously through the setting of two stirring mechanism, all are provided with stirring paddle frame and reverse stirring frame in two sets of two stirring drill bit subassemblies, and rotation direction is opposite, reaches better mixed effect to normal position soil and cement, makes the big granule in the normal position soil can even disperse, improves the intensity of cement stake for mixing efficiency.
Description
Technical Field
The application relates to the technical field of foundation construction equipment, in particular to an electric drive type double-wheel stirring drilling machine and a using method thereof.
Background
Along with the rapid development of urban high-rise buildings, bridge construction, rail transit and water conservancy construction, the cement-soil stirring wall technology of the double-wheel milling deep stirring process is used as a novel, efficient and environment-friendly construction technology, is fixedly arranged at the bottom of a multi-section rectangular drill rod and is provided with a construction device, milling discs driven by two waterproof gear boxes are used for milling and cutting surrounding in-situ soil, stirring and mixing in-situ soil and cement paste are promoted, and the cement-soil stirring wall can be widely applied to the fields of building foundation reinforcement, water-stopping building envelope, water conservancy and underground engineering seepage prevention and the like.
In the related art, two drill bits are driven by a motor to enter under soil, the soil is crushed, and then cement is injected to continue mixing and re-stirring, so that in-situ soil can be fully mixed with cement paste.
But still have the following drawbacks; when stirring, two (mixing) shafts all independently set up, and the stirring direction generally only has a direction, makes the large granule thing in the grout to throw away to the outside easily to lead to the middle bearing capacity of cement stake of preparation weaker, reduced the quality of cement stake, can make less granule can gather to the centre under the effect of centrifugal force in addition.
In view of the above, we propose an electrically driven dual-wheel drilling machine and a method of using the same.
Disclosure of Invention
1. Technical problem to be solved
The utility model provides an aim at provides an electricity drives formula double round stirring rig and application method thereof, when stirring, two (mixing) shafts all independently set up, and stirring direction generally only has a direction, make the big particulate matter in the cement paste throw away to the outside easily, thereby it is weaker to lead to the middle bearing capacity of cement stake of preparation, the technical problem of the quality of cement stake has been reduced, the two-way stirring cement in first week and the mixing of former soil of delegation have been realized, make big granule can be even dispersion in each position of cement stake, improve the intensity of cement stake, and use and wash the drill bit position after the completion, improve the technological effect of stirring the brill quality next time.
2. Technical proposal
The embodiment of the application provides an electric drive type double-wheel stirring drilling machine and a use method thereof, wherein the electric drive type double-wheel stirring drilling machine comprises a steel structure frame, a double-stirring mechanism, a double-stirring drill bit assembly, a lifting mechanism, an anti-falling mechanism, a cleaning water tank and a driving carrier plate;
the steel structure frame is used for bearing the matched use of each mechanism;
the double stirring mechanism is arranged on one side of the steel structure frame and is used for driving the two double stirring drill bit assemblies to rotate simultaneously so as to stir and mix in-situ soil and cement paste;
The double-stirring drill bit assembly is arranged at the bottom end of the double-stirring mechanism, two double-stirring drill bit assemblies are arranged, and the double-stirring drill bit assemblies are used for milling and cutting in-situ soil;
the lifting mechanism is arranged at one side of the top end of the steel structure frame and is used for descending and lifting the double-stirring mechanism and the double-stirring drill bit assembly;
the anti-falling mechanism is arranged at one side of the top end of the steel structure frame and is used for preventing the double stirring mechanism from falling;
the cleaning mechanism is arranged at one side of the bottom end of the steel structure frame and is used for cleaning the double-stirring drill bit assembly after working;
the cleaning water tank is arranged on the other side of the steel structure frame and is used for providing water resources for cleaning of the cleaning mechanism;
the driving carrier plate is arranged on one side of the steel structure frame in a sliding mode and is used for bearing the double stirring mechanism.
The double-stirring drill bit assembly comprises stirring paddle frames and reverse stirring frames, wherein the stirring paddle frames are symmetrically and fixedly arranged on the outer sides of stirring barrel rods, a horizontal annular groove is formed in the circumferential outer wall of each stirring barrel rod body, one side, facing the stirring barrel rods, of each reverse stirring frame body is provided with a mounting groove, the mounting groove boxes are connected with each other through a hinging rod, and a mass ball is suspended at the central length of each rod body of each hinging rod.
Through adopting above-mentioned technical scheme, place this device in the position of using, make the locating bit in the double-stirring drill bit subassembly be located the centre top of marking off position, then can make two sets of double-stirring drill bit subassemblies rotate through double-stirring mechanism, all be provided with stirring paddle frame and reverse stirring frame in the two sets of double-stirring drill bit subassemblies, and the rotation direction is opposite, reach better mixed effect to normal position soil and cement, make the big granule in the normal position soil can even scatter, improve cement pile's intensity, accelerate mixing efficiency, double-stirring mechanism's setting can make two sets of double-stirring drill bit subassemblies move simultaneously, and improve mixed efficiency, reach better mixing quality, can drive double-stirring mechanism and double-stirring drill bit subassembly and descend, thereby increase the degree of depth at double-stirring drill bit subassembly rotation milling's in-process, be convenient for cement pile's preparation, prevent that elevating system can take place to fall in the elevating system in the elevating process, reach the guard effect to double-stirring drill bit subassembly, after using, can be with the outside that double-stirring drill bit subassemblies is solidified to prevent through wiper mechanism, prevent that cement from solidifying the double-stirring drill bit subassembly from the milling, thereby can better work.
As an alternative scheme of this application file technical scheme, steel construction frame's bottom mounting is provided with the bottom plate, steel construction frame's top one side is fixed to be provided with the top board, the fixed riser that is provided with in top board's top, steel construction frame's inboard symmetry is fixed to be provided with the anticreep curb plate, guiding chute has been seted up to steel construction frame's one side symmetry, one side that the drive carrier plate corresponds guiding chute is provided with the guide rail of corresponding shape.
Through adopting above-mentioned technical scheme, the elevating system of being convenient for can be better use, can be more stable when going up and down.
As an alternative scheme of this application technical scheme, the double stirring mechanism still includes the double stirring motor, the fixed driving wheel that is provided with of drive end of double stirring motor, the driving wheel passes through the hold-in range and is connected with two driven drive wheel transmission, the bottom of driven drive wheel is all fixed to be provided with and accepts the cover shell, the inboard rotation of accepting the cover shell is provided with the churn pole, the bottom mounting of accepting the cover shell is provided with power bevel gear, power bevel gear's outside symmetrical engagement is provided with firm bevel gear, firm bevel gear's outside engagement is provided with linkage bevel gear, the churn pole runs through and fixedly sets up in linkage bevel gear's top.
Through adopting above-mentioned technical scheme, the setting of double stirring mechanism can make two sets of double stirring drill bit subassemblies move simultaneously, and improves the efficiency of mixing, reaches better mixing quality.
As an alternative scheme of this application file technical scheme, the fixed top that sets up in driving the carrier plate of double stirring motor, initiative drive wheel and hold-in range all rotate and set up in driving the top of carrier plate, accept the cover shell and run through and rotate and set up in driving the top of carrier plate, the one end that firm bevel gear is close to each other rotates and is provided with firm piece, the churn pole runs through and rotates and set up in the top of firm piece, power bevel gear and linkage bevel gear rotate respectively and set up in the top and the bottom of firm piece.
By adopting the technical scheme, the double stirring mechanism can be conveniently used for providing power better.
As an alternative scheme of this application file technical scheme, two stirring drill bit subassembly still includes stirring paddle frame, stirring paddle frame symmetry is fixed to be set up in the outside of churn pole, the cement export has been seted up to the one end outside symmetry of churn pole, the fixed locating drill bit that is provided with of one end of churn pole, two stirring drill bit subassembly still include reverse stirring frame, reverse stirring frame symmetry is fixed to be set up in the outside of accepting the cover shell.
Through adopting above-mentioned technical scheme, all be provided with stirring paddle frame and reverse stirring frame in two sets of double stirring drill bit subassemblies, and the rotation direction is opposite, reaches better mixing effect to normal position soil and cement, makes the big granule in the normal position soil can be even disperse, improves the intensity of cement stake for mixing efficiency.
As an alternative scheme of this application technical scheme, elevating system still includes elevator motor, elevator motor's drive end is fixed to be provided with the driving gear, the outside meshing of driving gear is provided with the linkage gear, the fixed elevating gear that is provided with of one end of linkage gear, the outside meshing of elevating gear is provided with the lift carrier, elevator motor is fixed to be set up in the top of top board, driving gear and linkage gear rotate and set up in the one side that fixed riser is close to each other, the lift carrier slides and sets up in the anticreep curb plate. And the lifting carrier is fixedly arranged at one side of the driving carrier plate.
Through adopting above-mentioned technical scheme, can drive the double stirring mechanism and the double stirring drill bit subassembly descends through elevating system to increase the degree of depth at the rotatory in-process of milling of double stirring drill bit subassembly, the preparation of the cement stake of being convenient for.
As an alternative scheme of this application technical scheme, prevent weighing down mechanism still includes electric putter and reset spring, electric putter and reset spring are all fixed to be set up in top one side of top board, electric putter and reset spring's the other end is fixed to be provided with spacing pawl, spacing pawl block sets up in the tooth's socket in the lifting gear outside, prevent weighing down mechanism still includes intelligent control ware and rotation speed sensor, rotation speed sensor and intelligent control ware electric connection, intelligent control ware and elevator motor and electric putter electric connection, intelligent control ware and rotation speed sensor are all fixed to be set up in the top of top board, rotation speed sensor sets up under the driving gear, the bilateral symmetry slip of spacing pawl is provided with fixed slide bar, fixed slide bar is fixed to be set up in top one side of top board.
Through adopting above-mentioned technical scheme, the setting of anti-falling mechanism can prevent that elevating system from taking place to fall at the lift in-process, reaches the protection effect to double stirring mechanism and double stirring drill bit subassembly.
As an alternative scheme of this application technical scheme, wiper mechanism still includes power motor, power motor's drive end is fixed to be provided with the screw rod, the outside threaded connection of screw rod has the lifter plate, the top symmetry of lifter plate is fixed to be provided with main water pipe, the outside of main water pipe all is provided with a plurality of washing shower nozzles, main water pipe all is connected with the suction pump through the raceway, the suction pump sets up in one side of wasing the water tank, the suction pump is fixed to be set up in top one side of bottom plate.
Through adopting above-mentioned technical scheme, after the cement stake preparation is accomplished, can be through the outside clearance of wiper mechanism with double-stirring drill bit subassembly, prevent that cement from solidifying and influencing the milling quality of double-stirring drill bit subassembly to can better work.
As an alternative scheme of this application technical scheme, the fixed one side that sets up in steel construction frame of power motor, the screw rod rotates the top opposite side that sets up in the bottom plate, the top bilateral symmetry of bottom plate is fixed to be provided with firm slide bar, the lifter plate slides and sets up in the outside of firm slide bar.
Through adopting above-mentioned technical scheme, be convenient for wiper mechanism can reach better cleaning performance to double stirring drill bit subassembly.
The application also discloses a use method of the electric drive type double-wheel stirring drilling machine, which comprises the following steps:
s1, when the double stirring mechanism is used, firstly, a double stirring motor in the double stirring mechanism can be started, the double stirring motor is started to drive the driving wheel to rotate, the driving wheel rotates to drive the driven driving wheels to rotate together through the synchronous belt, the two driven driving wheels respectively drive the receiving sleeves at the bottom ends of the two driven driving wheels to rotate, the power bevel gear rotates when the receiving sleeves rotate, the power bevel gears drive the two stable bevel gears to rotate, the rotation of the stable bevel gears drives the linkage bevel gears to rotate, the rotation of the linkage bevel gears is stable when the action of the stable bevel gears is performed, the rotation directions of the linkage bevel gears and the bearing sleeve are opposite, and the double-stirring drill bit assembly can achieve better stirring drilling effect;
S2, the reverse stirring frame is driven to start to rotate by rotation of the bearing sleeve shell, so that in-situ soil at the positioning position is stirred and drilled, the stirring barrel rod is driven to rotate by rotation of the linkage bevel gear, the other end of the stirring barrel rod can be externally connected with a cement pump, cement is conveniently conveyed into a foundation pit, the rotation of the stirring barrel rod drives the positioning drill bit to rotate, the positioning drill bit prevents deviation of the punching position, accuracy of the foundation pit is improved, the stirring barrel rod is driven to rotate by rotation of the stirring barrel rod, in-situ soil in the foundation pit is milled and crushed by rotation of the stirring barrel rod, cement is injected, a cement column is manufactured, high-efficiency stirring and drilling effect can be achieved by cooperation of the stirring barrel and the reverse stirring frame, manufacturing quality of the cement column is improved, strength of the cement column is improved, and safety of a building is improved;
s3, starting a lifting motor in the lifting mechanism when the double-stirring drill bit assembly is used, wherein the rotation of the lifting motor drives the driving gear to start rotating, the rotation of the driving gear drives the linkage gear to rotate, the rotation of the linkage gear drives the lifting gear to rotate, and the rotation of the lifting gear drives the lifting carrier to descend, so that the double-stirring drill bit assembly descends in the rotating process and gradually reaches the preset stirring drill depth;
S4, when the lifting mechanism is used, the intelligent controller controls the electric push rod in the anti-falling mechanism to start, so that the limiting catch is separated from a tooth slot at the outer side of the lifting gear, meanwhile, the reset spring is compressed, after the lifting carrier stops, the electric push rod returns to the original length, the reset spring also returns to the original length, the limiting catch returns to be clamped with the lifting gear again, and the limiting catch is locked, so that the lifting carrier is prevented from falling accidentally;
s5, if the lifting carrier accidentally falls, the rotating speed sensor can detect that the driving gear stalls, the limiting catch is not clamped with the lifting gear during normal use of the lifting mechanism, so that the locking state can be lost, the intelligent controller can control the lifting motor to be powered off when the driving gear stalls, and simultaneously starts the electric push rod to restore to the original position, the elastic force of the reset spring assists the limiting catch to restore to the original position more quickly, so that the lifting gear is locked immediately, the lifting carrier is prevented from falling continuously, and the protection effect is achieved on the double-stirring mechanism and the double-stirring drill bit assembly;
s6, after the cement pile is poured, the double-stirring drill bit assembly can be lifted to the highest position, then a power motor in the cleaning mechanism is started, the power motor is started to drive a screw rod to start rotating, the lifting plate is driven to descend by rotation of the screw rod, the lifting plate is simultaneously started to pump water in the cleaning water tank, the water in the cleaning water tank is pumped out by the pump water pump and conveyed to a main water pipe through a water conveying pipe, the cleaning spray head is sprayed to the double-stirring drill bit assembly, the double-stirring drill bit assembly is circularly sprayed through lifting of the lifting plate, slurry outside the double-stirring drill bit assembly is washed away, slurry solidification is prevented from being cleaned difficultly, and the solidified slurry is prevented from being brought into a next foundation pit to influence the quality of the cement pile.
3. Advantageous effects
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. the invention is provided with the two stirring frames which rotate in opposite directions in a bidirectional way, and the design ensures that the up-and-down repeated motion of the mass balls can be synchronously and mechanically triggered while particles are dispersed by utilizing the bidirectional rotation, and the particles which are rotated and centrifuged to the edge and the particles which are gathered in the center are beaten, scattered and reset by utilizing the mass balls which move up and down repeatedly, so that the particle distribution and the particle distribution after stirring are more uniform, and the mixing effect is ensured.
2. According to the double-stirring-mechanism type cement pile mixing device, two groups of double-stirring drill bit assemblies can simultaneously run through the arrangement of the double stirring mechanisms, the stirring paddle frames and the reverse stirring frames are arranged in the two groups of double-stirring drill bit assemblies, and the rotation directions are opposite, so that a better mixing effect is achieved on in-situ soil and cement, large particles in the in-situ soil can be uniformly dispersed, the strength of the cement pile is improved, and the mixing efficiency is accelerated;
3. this application is through elevating system and anti-falling mechanism's setting, 4) can drive the double stirring mechanism and the double stirring drill bit subassembly descends to increase the degree of depth at the rotatory in-process of milling of double stirring drill bit subassembly, the preparation of the cement stake of being convenient for, anti-falling mechanism's setting can prevent that elevating system from taking place to fall at the in-process of going up and down, reaches the protection effect to double stirring mechanism and double stirring drill bit subassembly.
4. This application is through the setting of wiper mechanism, can be through the outside clearance of wiper mechanism with double-stirring drill bit subassembly, prevent that cement from solidifying the milling quality who influences double-stirring drill bit subassembly to can be better work.
Drawings
FIG. 1 is a schematic view of the overall structure of an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present disclosure;
FIG. 2 is a schematic view of the overall structure of the front and rear axle shafts of an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present invention;
FIG. 3 is a schematic diagram of the overall structure of a dual-stirring mechanism in an electrically driven dual-wheel stirring drilling machine according to a preferred embodiment of the present invention;
FIG. 4 is a schematic diagram of a combined structure of a dual-stirring mechanism and a dual-stirring drill assembly of an electrically driven dual-wheel stirring drilling machine according to a preferred embodiment of the present invention
FIG. 5 is a schematic view of a steel frame, a cleaning mechanism and a cleaning water tank in an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present invention;
FIG. 6 is a partially disassembled schematic illustration of an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present disclosure;
FIG. 7 is a schematic view of a lifting mechanism in an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present invention;
FIG. 8 is a schematic view of a combined structure of a part of a lifting mechanism and a fall prevention mechanism in an electrically driven dual-wheel drilling machine according to a preferred embodiment of the present invention;
The reference numerals in the figures illustrate: 1. a steel structural frame; 101. a bottom plate; 102. a top plate; 1021. fixing the vertical plate; 103. an anti-drop side plate; 104. a guide chute; 2. a double stirring mechanism; 201. a double stirring motor; 202. a driving wheel; 203. a synchronous belt; 204. a driven drive wheel; 205. receiving a casing; 206. a power bevel gear; 207. stabilizing the bevel gear; 208. a linkage bevel gear; 209. a stabilizing block; 3. a double-stirring drill bit assembly; 301. a stirring cylinder rod; 302. a stirring paddle rack; 303. a cement outlet; 304. positioning a drill bit; 305. a reverse stirring frame; 4. a lifting mechanism; 401. a lifting motor; 402. a drive gear; 403. a linkage gear; 404. a lifting gear; 405. lifting the carrier; 5. an anti-falling mechanism; 501. an electric push rod; 502. a return spring; 503. a limit catch; 504. fixing the slide bar; 505. an intelligent controller; 506. a rotation speed sensor; 6. a cleaning mechanism; 601. a power motor; 602. a screw; 603. a lifting plate; 604. a main water pipe; 605. cleaning the spray head; 606. a water pipe; 607. a water pump; 608. stabilizing the slide bar; 7. cleaning the water tank; 8. and driving the carrier plate.
Detailed Description
The present application is described in further detail below in conjunction with the drawings attached to the specification.
Referring to fig. 1 and 2, an embodiment of the application discloses an electric drive type double-wheel stirring drilling machine and a use method thereof, wherein the electric drive type double-wheel stirring drilling machine comprises a steel structure frame 1, a double-stirring mechanism 2, a double-stirring drill bit assembly 3, a lifting mechanism 4, an anti-falling mechanism 5, a cleaning mechanism 6, a cleaning water tank 7 and a drive carrier plate 8;
the steel structure frame 1, the steel structure frame 1 is used for bearing the cooperation of each mechanism;
the double stirring mechanism 2 is arranged on one side of the steel structure frame 1, and the double stirring mechanism 2 is used for driving the two double stirring drill bit assemblies 3 to rotate simultaneously so as to stir and mix in-situ soil and cement paste;
the double-stirring drill bit assembly 3 is arranged at the bottom end of the double-stirring mechanism 2, two double-stirring drill bit assemblies 3 are arranged, and the double-stirring drill bit assembly 3 is used for milling and cutting in-situ soil;
the lifting mechanism 4 is arranged at one side of the top end of the steel structure frame 1, and the lifting mechanism 4 is used for descending and lifting the double-stirring mechanism 2 and the double-stirring drill bit assembly 3;
the anti-falling mechanism 5 is arranged at one side of the top end of the steel structure frame 1, and the anti-falling mechanism 5 is used for preventing the double stirring mechanism 2 from falling;
the cleaning mechanism 6 is arranged at one side of the bottom end of the steel structure frame 1, and the cleaning mechanism 6 is used for cleaning the double-stirring drill bit assembly 3 after working;
The cleaning water tank 7 is arranged on the other side of the steel structure frame 1, and the cleaning water tank 7 is used for providing water resources for cleaning of the cleaning mechanism 6;
the driving carrier plate 8, the driving carrier plate 8 slides and sets up in one side of steel construction frame 1, and driving carrier plate 8 is used for bearing the use of double stirring mechanism 2.
The double-stirring drill bit assembly 3 comprises a stirring paddle frame 302 and a reverse stirring frame 305 which are opposite in rotation direction, the stirring paddle frame 302 is symmetrically and fixedly arranged on the outer side of a stirring drum rod 301, a horizontal annular groove is formed in the circumferential outer wall of the stirring drum rod 301, one sides of two reverse stirring frame 305 bodies, which face the stirring drum rod 301, are respectively provided with a mounting groove, the mounting grooves are connected with the horizontal annular grooves through a hinging rod, a mass ball is suspended at the center length of the rod body of the hinging rod, and the mass ball can be synchronously and mechanically triggered to move repeatedly up and down while stirring particles in a bidirectional rotation mode.
The device is placed at a using position, the positioning drill bit 304 in the double-stirring drill bit assembly 3 is located above the middle of a scribing position, then two groups of double-stirring drill bit assemblies 3 can be rotated through the double-stirring mechanism 2, the stirring paddle frames 302 and the reverse stirring frames 305 are arranged in the two groups of double-stirring drill bit assemblies 3, the rotation directions are opposite, better mixing effect is achieved on in-situ soil and cement, large particles in the in-situ soil can be evenly dispersed, the strength of cement piles is improved, the mixing efficiency is accelerated, the double-stirring drill bit assemblies 3 can be simultaneously operated through the setting of the double-stirring mechanism 2, the mixing efficiency is improved, better mixing quality is achieved, the double-stirring drill bit assemblies 2 and the double-stirring drill bit assemblies 3 can be driven to descend through the lifting mechanism 4, the depth is increased in the process of rotary milling of the double-stirring drill bit assemblies 3, the cement piles are convenient to manufacture, the setting of the anti-falling mechanism 5 can prevent the lifting mechanism 4 from falling in the lifting process, the double-stirring mechanism 2 and the double-stirring drill bit assemblies 3 can achieve the protection effect, after the use is completed, the double-stirring drill bit assemblies 3 can be cleaned by cleaning the double-stirring drill bit assemblies 3, and the outer sides of the double-stirring drill bit assemblies 3 can be better in the working quality.
Referring to fig. 1 and 6, a bottom plate 101 is fixedly arranged at the bottom end of a steel structure frame 1, a top plate 102 is fixedly arranged at one side of the top end of the steel structure frame 1, a fixed vertical plate 1021 is fixedly arranged at the top end of the top plate 102, anti-falling side plates 103 are symmetrically and fixedly arranged at the inner side of the steel structure frame 1, guide sliding grooves 104 are symmetrically formed in one side of the steel structure frame 1, and guide rails with corresponding shapes are arranged at one side of a driving carrier plate 8 corresponding to the guide sliding grooves 104.
The lifting mechanism 4 can be used better, and the lifting mechanism can be more stable in lifting.
Referring to fig. 3 and 4, the double stirring mechanism 2 further includes a double stirring motor 201, the driving end of the double stirring motor 201 is fixedly provided with a driving wheel 202, the driving wheel 202 is in transmission connection with two driven driving wheels 204 through a synchronous belt 203, the bottom ends of the driven driving wheels 204 are fixedly provided with a receiving sleeve 205, the inner side of the receiving sleeve 205 is rotatably provided with a stirring barrel rod 301, the bottom end of the receiving sleeve 205 is fixedly provided with a power bevel gear 206, the outer side symmetrical engagement of the power bevel gear 206 is provided with a stabilizing bevel gear 207, the outer side engagement of the stabilizing bevel gear 207 is provided with a linkage bevel gear 208, the stirring barrel rod 301 penetrates and is fixedly arranged at the top end of the linkage bevel gear 208, the double stirring motor 201 is fixedly arranged at the top end of a driving carrier 8, the driving wheel 202 and the synchronous belt 203 are all rotatably arranged at the top end of the driving carrier 8, the receiving sleeve 205 penetrates and is rotatably arranged at the top end of the driving carrier 8, one end of the stabilizing bevel gear 207, one end, which is mutually close to each other, of the stirring barrel rod 301 penetrates and is rotatably arranged at the top end of the stabilizing block 209, the power bevel gear 206 and the bevel gear 208 are respectively rotatably arranged at the top end and the bottom end of the stabilizing block 209, the stirring barrel rod 3 further comprises a stirring barrel holder 302, the stirring barrel holder 302 is symmetrically arranged at the outer side of the stirring barrel holder 302, the opposite to the stirring barrel holder is symmetrically arranged at the opposite side of the stirring barrel rod 301, and the stirring barrel holder is further provided with a cement carrier side of the stirring assembly 303, and the stirring assembly is positioned at the opposite side of the stirring end of the stirring barrel holder 301.
Starting the double stirring motor 201 in the double stirring mechanism 2, starting the double stirring motor 201 to drive the driving wheel 202 to rotate, driving the driving wheel 202 to rotate together with the driven driving wheel 204 through the synchronous belt 203, driving the receiving casings 205 at the bottom ends of the two driving wheels 204 to rotate respectively, driving the power bevel gears 206 to rotate when the receiving casings 205 rotate, driving the two stable bevel gears 207 to rotate by the power bevel gears 206, driving the linkage bevel gears 208 to rotate by the rotation of the stable bevel gears 207, stabilizing the rotation of the linkage bevel gears 208 under the action of the stable bevel gears 207, and enabling the rotation directions of the linkage bevel gears 208 and the receiving casings 205 to be opposite, so that the double stirring drill bit assembly 3 can achieve better stirring effect, the rotation of the receiving casings 205 drives the reverse stirring frame 305 to start rotating, thereby stir and bore the normal position soil of locate position, the rotation of linkage bevel gear 208 drives churn pole 301 and rotates, the other end of churn pole 301 can external cement pump, be convenient for carry cement get into in the foundation ditch, churn pole 301's rotation drives the locating bit 304 and rotates, locating bit 304 prevents the deviation of punching position, the accuracy of foundation ditch is improved, and churn pole 301's rotation drives churn frame 302 and rotates, churn frame 302's normal position soil milling in the foundation ditch is stirred the garrulous in the rotation of the reverse stirring frame 305 of normal position cooperation, then pour into cement, the preparation cement post, can reach high-efficient churn effect through the cooperation of churn frame 302 and reverse stirring frame 305, and the preparation quality of cement post, increase its intensity, the security of improvement building.
Referring to fig. 3 and 4, the lifting mechanism 4 further includes a lifting motor 401, a driving gear 402 is fixedly provided at a driving end of the lifting motor 401, a linkage gear 403 is engaged with an outer side of the driving gear 402, a lifting gear 404 is fixedly provided at one end of the linkage gear 403, a lifting carrier 405 is engaged with an outer side of the lifting gear 404, the lifting motor 401 is fixedly provided at a top end of the top plate 102, the driving gear 402 and the linkage gear 403 are rotatably provided at one side of the fixed vertical plate 1021, which is close to each other, and the lifting carrier 405 is slidably provided on the anti-drop side plate 103. The lifting carrier 405 is fixedly arranged on one side of the driving carrier plate 8, the anti-falling mechanism 5 further comprises an electric push rod 501 and a reset spring 502, the electric push rod 501 and the reset spring 502 are fixedly arranged on one side of the top end of the top plate 102, a limiting catch 503 is fixedly arranged on the other end of the electric push rod 501 and the other end of the reset spring 502, the limiting catch 503 is clamped in a tooth groove arranged on the outer side of the lifting gear 404, the anti-falling mechanism 5 further comprises an intelligent controller 505 and a rotating speed sensor 506, the rotating speed sensor 506 is electrically connected with the intelligent controller 505, the intelligent controller 505 is electrically connected with the lifting motor 401 and the electric push rod 501, the intelligent controller 505 and the rotating speed sensor 506 are fixedly arranged on the top end of the top plate 102, the rotating speed sensor 506 is arranged under the driving gear 402, two sides of the limiting catch 503 are symmetrically and slidingly provided with a fixed sliding rod 504, and the fixed sliding rod 504 is fixedly arranged on one side of the top end of the top plate 102.
When the automatic drilling machine is used, the lifting motor 401 in the lifting mechanism 4 is started, the driving gear 402 is driven to start to rotate by rotation of the lifting motor 401, the linkage gear 403 is driven to rotate by rotation of the linkage gear 403, the lifting gear 404 is driven to rotate by rotation of the linkage gear 403, the lifting carrier 405 is driven to descend by rotation of the lifting gear 404, accordingly, the double-stirring drill bit assembly 3 descends in the rotating process, the preset stirring depth is gradually reached, the lifting mechanism 4 is used, the intelligent controller 505 controls the electric push rod 501 in the anti-dropping mechanism 5 to start, the limit catch 503 is separated from a tooth slot on the outer side of the lifting gear 404, the reset spring 502 is compressed, after the lifting carrier 405 stops, the electric push rod 501 is restored to the original length, the limit catch 503 is restored to be locked with the lifting gear 404 again, the lifting carrier 405 is prevented from unexpected falling, the speed sensor 506 can detect the driving gear 402 when the lifting mechanism 4 is used normally, the limit catch 503 is not locked with the lifting gear 404, therefore, the electric push rod 501 is locked by the driving gear 402, the intelligent controller 505 is controlled to lose the effect of the double-stirring drill bit assembly 2, the double-stirring drill bit assembly is prevented from being started immediately, and the double-stirring drill bit assembly is prevented from falling down to be more in situ and the state from being stopped by the reset by the intelligent controller 505.
Referring to fig. 1 and 5, the cleaning mechanism 6 further includes a power motor 601, a screw 602 is fixedly arranged at the driving end of the power motor 601, a lifting plate 603 is connected to the outer side of the screw 602 in a threaded manner, a main water pipe 604 is symmetrically and fixedly arranged at the top end of the lifting plate 603, a plurality of cleaning spray heads 605 are arranged on the outer side of the main water pipe 604, the main water pipe 604 is connected with a water suction pump 607 through a water pipe 606, the water suction pump 607 is arranged on one side of the cleaning water tank 7, the water suction pump 607 is fixedly arranged on one side of the top end of the bottom plate 101, the power motor 601 is fixedly arranged on one side of the steel structure frame 1, the screw 602 is rotatably arranged on the other side of the top end of the bottom plate 101, a stabilizing slide rod 608 is symmetrically and fixedly arranged on two sides of the top end of the bottom plate 101, and the lifting plate 603 is slidably arranged on the outer side of the stabilizing slide rod 608.
After the cement pile is poured, the double-stirring drill bit assembly 3 can be lifted to the highest position, then the power motor 601 in the cleaning mechanism 6 is started, the power motor 601 is started to drive the screw 602 to start rotating, the rotation of the screw 602 drives the lifting plate 603 to descend, the lifting plate 603 simultaneously starts the water suction pump 607, the water in the cleaning water tank 7 is pumped out by the water suction pump 607, the water is conveyed to the main water pipe 604 through the water conveying pipe 606, the cleaning spray head 605 sprays the double-stirring drill bit assembly 3, the double-stirring drill bit assembly 3 is circularly sprayed and washed through the lifting of the lifting plate 603, slurry outside the double-stirring drill bit assembly 3 is washed, the slurry is prevented from being solidified and difficult to clean, and the solidified slurry is prevented from being brought into the next foundation pit to influence the quality of the cement pile.
The application method of the electric drive type double-wheel stirring drilling machine is characterized by comprising the following steps of:
s1, when the double stirring mechanism is used, firstly, a double stirring motor 201 in the double stirring mechanism 2 can be started, the double stirring motor 201 is started to drive a driving wheel 202 to rotate, the driving wheel 202 rotates to drive a driven driving wheel 204 to rotate together through a synchronous belt 203, two driven driving wheels 204 respectively drive bearing sleeves 205 at the bottom ends of the driving wheels to rotate, a power bevel gear 206 rotates when the bearing sleeves 205 rotate, the power bevel gear 206 drives two stable bevel gears 207 to rotate, the rotation of the stable bevel gears 207 drives a linkage bevel gear 208 to rotate, the action of the stable bevel gears 207 stabilizes the rotation of the linkage bevel gears 208, and the rotation direction of the linkage bevel gears 208 is opposite to that of the bearing sleeves 205, so that the double stirring drill bit assembly 3 can achieve better stirring and drilling effects;
s2, the reverse stirring frame 305 is driven to start to rotate by the rotation of the bearing sleeve shell 205, so that in-situ soil at a positioning position is stirred and drilled, the stirring barrel rod 301 is driven to rotate by the rotation of the linkage bevel gear 208, the other end of the stirring barrel rod 301 can be externally connected with a cement pump, cement is conveniently conveyed into a foundation pit, the rotation of the stirring barrel rod 301 drives the positioning drill bit 304 to rotate, the positioning drill bit 304 prevents the punching position from deviating, the accuracy of the foundation pit is improved, the stirring barrel rod 301 drives the stirring paddle frame 302 to rotate, the in-situ soil in the foundation pit is milled and crushed by the rotation of the stirring paddle frame 302 and the rotation of the reverse stirring frame 305, cement is injected, a cement column is manufactured, the efficient stirring and drilling effect can be achieved by the cooperation of the stirring paddle frame 302 and the reverse stirring frame 305, the manufacturing quality of the cement column is improved, the strength of the cement column is increased, and the safety of a building is improved;
S3, starting a lifting motor 401 in the lifting mechanism 4 when the double-stirring drill bit assembly is used, wherein the rotation of the lifting motor 401 drives a driving gear 402 to start rotating, the rotation of the driving gear 402 drives a linkage gear 403 to rotate, the rotation of the linkage gear 403 drives a lifting gear 404 to rotate, and the rotation of the lifting gear 404 drives a lifting carrier 405 to descend, so that the double-stirring drill bit assembly 3 descends in the rotating process and gradually reaches a preset stirring drilling depth;
s4, when the lifting mechanism 4 is used, the intelligent controller 505 controls the electric push rod 501 in the anti-falling mechanism 5 to start, so that the limiting catch 503 is separated from a tooth slot at the outer side of the lifting gear 404, meanwhile, the reset spring 502 is compressed, after the lifting carrier 405 stops, the electric push rod 501 returns to the original length, the reset spring 502 also returns to the original length, the limiting catch 503 returns to the clamping with the lifting gear 404, and the lifting carrier 405 is locked, so that the lifting carrier 405 is prevented from falling accidentally;
s5, if the lifting carrier 405 accidentally falls, the rotation speed sensor 506 detects that the driving gear 402 stalls, the limiting catch 503 is not clamped with the lifting gear 404 during normal use of the lifting mechanism 4, so that a locking state is lost, when the driving gear 402 stalls, the intelligent controller 505 controls the lifting motor 401 to be powered off, and simultaneously starts the electric push rod 501 to restore to the original position, the elastic force of the reset spring 502 assists the limiting catch 503 to restore to the original position more quickly, so that the lifting gear 404 is locked immediately, the lifting carrier 405 is prevented from continuously falling, and a protection effect is achieved on the double-stirring mechanism 2 and the double-stirring drill bit assembly 3;
S6, after the cement pile is poured, the double-stirring drill bit assembly 3 can be lifted to the highest position, then a power motor 601 in the cleaning mechanism 6 is started, a screw 602 is driven by the start of the power motor 601 to start rotating, a lifting plate 603 is driven to descend by the rotation of the screw 602, a water pump 607 is simultaneously started by the lifting plate 603, water in the cleaning water tank 7 is pumped out by the water pump 607, the water is conveyed to a main water pipe 604 through a water conveying pipe 606, the cleaning spray head 605 sprays the double-stirring drill bit assembly 3, the double-stirring drill bit assembly 3 is circularly sprayed, slurry outside the double-stirring drill bit assembly 3 is washed away, the slurry is prevented from being solidified and difficult to clean, and the solidified slurry is prevented from being brought into a next foundation pit to influence the quality of the cement pile.
In summary, the two stirring frames with bidirectional reverse rotation are further provided with the mass balls, and the design ensures that the up-and-down repeated motion of the mass balls can be synchronously and mechanically triggered while the particles are dispersed by utilizing the bidirectional rotation, and the particles which are rotated and centrifuged to the edge due to the centrifugal force are beaten, dispersed and reset by utilizing the mass balls with the up-and-down repeated motion, so that the particle distribution and the particle distribution after stirring are more uniform, and the mixing effect is ensured.
Specifically, when the stirring and pouring operation is performed, the double stirring motor 201 in the double stirring mechanism 2 can be started, the double stirring motor 201 is started to drive the driving wheel 202 to rotate, the driving wheel 202 rotates to drive the driven driving wheels 204 to rotate together through the synchronous belt 203, the two driven driving wheels 204 respectively drive the bearing shells 205 at the bottom ends of the driving wheels to rotate, the power bevel gear 206 rotates when the bearing shells 205 rotate, the power bevel gear 206 drives the two stable bevel gears 207 to rotate, the rotation of the stable bevel gears 207 drives the linkage bevel gear 208 to rotate, the linkage bevel gear 208 is stabilized to rotate when the action of the stable bevel gears 207 is performed, and the rotation direction of the linkage bevel gear 208 is opposite to that of the bearing shells 205, so that the double stirring drill bit assembly 3 can achieve better stirring and drilling effects;
the rotation of the bearing sleeve shell 205 drives the reverse stirring frame 305 to start rotating so as to stir and drill the in-situ soil at the positioning position, the rotation of the linkage bevel gear 208 drives the stirring cylinder rod 301 to rotate, the other end of the stirring cylinder rod 301 can be externally connected with a cement pumping pump, cement is convenient to convey into a foundation pit, the rotation of the stirring cylinder rod 301 drives the positioning drill bit 304 to rotate, the positioning drill bit 304 prevents the deviation of the punching position, the accuracy of the foundation pit is improved, the rotation of the stirring cylinder rod 301 drives the stirring paddle frame 302 to rotate, the rotation of the stirring paddle frame 302 is matched with the rotation of the reverse stirring frame 305 to mill and crush the in-situ soil in the foundation pit, cement is injected to manufacture a cement column, the efficient stirring and drilling effect can be achieved through the matching of the stirring paddle frame 302 and the reverse stirring frame 305, the manufacturing quality of the cement column is improved, the strength of the cement column is increased, and the safety of a building is improved;
When the double-stirring drill bit assembly is used, the lifting motor 401 in the lifting mechanism 4 is started, the rotation of the lifting motor 401 drives the driving gear 402 to start rotating, the rotation of the driving gear 402 drives the linkage gear 403 to rotate, the rotation of the linkage gear 403 drives the lifting gear 404 to rotate, and the rotation of the lifting gear 404 drives the lifting carrier 405 to descend, so that the double-stirring drill bit assembly 3 descends in the rotating process and gradually reaches a preset stirring drilling depth;
when the lifting mechanism 4 is used, the intelligent controller 505 controls the electric push rod 501 in the anti-falling mechanism 5 to start, so that the limiting catch 503 is separated from a tooth slot at the outer side of the lifting gear 404, meanwhile, the reset spring 502 is compressed, after the lifting carrier 405 stops, the electric push rod 501 returns to the original length, the reset spring 502 also returns to the original length, the limiting catch 503 returns to the clamping with the lifting gear 404 again, and the lifting carrier 405 is locked, so that the lifting carrier 405 is prevented from falling accidentally;
if the lifting carrier 405 accidentally falls, the rotation speed sensor 506 detects that the driving gear 402 stalls, the lifting mechanism 4 is not clamped with the lifting gear 404 during normal use, so that the locking state is lost, the intelligent controller 505 controls the lifting motor 401 to be powered off when the driving gear 402 stalls, and simultaneously starts the electric push rod 501 to restore to the original position, the elastic force of the reset spring 502 assists the limiting pawl 503 to restore to the original position more quickly, so that the lifting gear 404 is locked immediately, the lifting carrier 405 is prevented from continuing to fall, and the double-stirring mechanism 2 and the double-stirring drill bit assembly 3 are protected;
After the cement pile is poured, the double-stirring drill bit assembly 3 can be lifted to the highest position, then the power motor 601 in the cleaning mechanism 6 is started, the power motor 601 is started to drive the screw 602 to start rotating, the rotation of the screw 602 drives the lifting plate 603 to descend, the lifting plate 603 simultaneously starts the water suction pump 607, the water in the cleaning water tank 7 is pumped out by the water suction pump 607, the water is conveyed to the main water pipe 604 through the water conveying pipe 606, the cleaning spray head 605 sprays the double-stirring drill bit assembly 3, the double-stirring drill bit assembly 3 is circularly sprayed and washed through the lifting of the lifting plate 603, slurry outside the double-stirring drill bit assembly 3 is washed, the slurry is prevented from being solidified and difficult to clean, and the solidified slurry is prevented from being brought into the next foundation pit to influence the quality of the cement pile.
Claims (10)
1. An electric drive type double-wheel stirring drilling machine is characterized in that: comprising: the device comprises a steel structure frame, a double stirring mechanism, a double stirring drill bit assembly, a lifting mechanism, an anti-falling mechanism, a cleaning water tank and a driving carrier plate;
the steel structure frame is used for bearing the matched use of each mechanism;
the double stirring mechanism is arranged on one side of the steel structure frame and is used for driving the two double stirring drill bit assemblies to rotate simultaneously so as to stir and mix in-situ soil and cement paste;
The double-stirring drill bit assembly is arranged at the bottom end of the double-stirring mechanism, two double-stirring drill bit assemblies are arranged, and the double-stirring drill bit assemblies are used for milling and cutting in-situ soil;
the lifting mechanism is arranged at one side of the top end of the steel structure frame and is used for descending and lifting the double-stirring mechanism and the double-stirring drill bit assembly;
the anti-falling mechanism is arranged at one side of the top end of the steel structure frame and is used for preventing the double stirring mechanism from falling;
the cleaning mechanism is arranged at one side of the bottom end of the steel structure frame and is used for cleaning the double-stirring drill bit assembly after working;
the cleaning water tank is arranged on the other side of the steel structure frame and is used for providing water resources for cleaning of the cleaning mechanism;
the driving carrier plate is arranged on one side of the steel structure frame in a sliding manner and is used for bearing the double stirring mechanism;
the double-stirring drill bit assembly comprises stirring paddle frames and reverse stirring frames, wherein the stirring paddle frames are symmetrically and fixedly arranged on the outer sides of stirring barrel rods, a horizontal annular groove is formed in the circumferential outer wall of each stirring barrel rod body, one side, facing the stirring barrel rods, of each reverse stirring frame body is provided with a mounting groove, the mounting groove boxes are connected with each other through a hinging rod, and a mass ball is suspended at the central length of each rod body of each hinging rod.
2. The electrically driven dual wheel auger according to claim 1, wherein: the bottom end fixing of steel construction frame is provided with the bottom plate, the fixed top board that is provided with in top one side of steel construction frame, the fixed riser that is provided with in top of top board, the inboard symmetry of steel construction frame is fixed and is provided with the anticreep curb plate, the direction spout has been seted up to one side symmetry of steel construction frame, one side that the drive carrier plate corresponds the direction spout is provided with the guide rail of corresponding shape.
3. The electrically driven dual wheel auger according to claim 1, wherein: the double stirring mechanism further comprises a double stirring motor, a driving wheel is fixedly arranged at the driving end of the double stirring motor and is in transmission connection with two driven driving wheels through a synchronous belt, a receiving sleeve shell is fixedly arranged at the bottom end of each driven driving wheel, a stirring barrel rod is rotatably arranged on the inner side of the receiving sleeve shell, a power bevel gear is arranged at the bottom end of the receiving sleeve shell, a stable bevel gear is symmetrically meshed with the outer side of the power bevel gear, a linkage bevel gear is meshed with the outer side of the stable bevel gear, and the stirring barrel rod penetrates through and is fixedly arranged at the top end of the linkage bevel gear.
4. An electrically driven dual wheel auger according to claim 3, wherein: the double stirring motor is fixedly arranged at the top end of the driving carrier plate, the driving wheel and the synchronous belt are respectively rotated at the top end of the driving carrier plate, the bearing sleeve shell penetrates through and is rotated at the top end of the driving carrier plate, one end of the stable bevel gear, which is close to each other, is rotated to be provided with a stable block, the stirring barrel rod penetrates through and is rotated to be arranged at the top end of the stable block, and the power bevel gear and the linkage bevel gear are respectively rotated to be arranged at the top end and the bottom end of the stable block.
5. The electrically driven dual wheel auger according to claim 1, wherein: the double-stirring drill bit assembly further comprises a stirring paddle frame, a cement outlet is symmetrically formed in the outer side of one end of the stirring barrel rod, a positioning drill bit is fixedly arranged at one end of the stirring barrel rod, the double-stirring drill bit assembly further comprises a reverse stirring frame, and the reverse stirring frame is symmetrically and fixedly arranged on the outer side of the bearing sleeve.
6. The electrically driven dual wheel auger according to claim 1, wherein: the lifting mechanism further comprises a lifting motor, a driving gear is fixedly arranged at the driving end of the lifting motor, a linkage gear is meshed with the outer side of the driving gear, a lifting gear is fixedly arranged at one end of the linkage gear, a lifting carrier is meshed with the outer side of the lifting gear, the lifting motor is fixedly arranged at the top end of the top plate, the driving gear and the linkage gear are rotatably arranged on one side, close to each other, of the fixed vertical plate, the lifting carrier is slidably arranged on the anti-falling side plate and one side, close to each other, and the lifting carrier is fixedly arranged on one side of the driving carrier.
7. The electrically driven dual wheel auger according to claim 1, wherein: the anti-falling mechanism further comprises an electric push rod and a reset spring, the electric push rod and the reset spring are fixedly arranged on one side of the top end of the top plate, the other ends of the electric push rod and the reset spring are fixedly provided with limiting blocking claws, the limiting blocking claws are clamped in tooth grooves in the outer side of the lifting gear, the anti-falling mechanism further comprises an intelligent controller and a rotating speed sensor, the rotating speed sensor is electrically connected with the intelligent controller, the intelligent controller is electrically connected with the lifting motor and the electric push rod, the intelligent controller and the rotating speed sensor are fixedly arranged on the top end of the top plate, the rotating speed sensor is arranged under the driving gear, and two symmetrical sliding sides of the limiting blocking claws are provided with fixed sliding rods which are fixedly arranged on one side of the top end of the top plate.
8. The electrically driven dual wheel auger according to claim 1, wherein: the cleaning mechanism further comprises a power motor, a screw is fixedly arranged at the driving end of the power motor, a lifting plate is connected with the outer side of the screw in a threaded mode, a main water pipe is symmetrically and fixedly arranged at the top end of the lifting plate, a plurality of cleaning spray heads are arranged on the outer side of the main water pipe, the main water pipe is connected with a water suction pump through a water pipe, the water suction pump is arranged on one side of the cleaning water tank, and the water suction pump is fixedly arranged on one side of the top end of the bottom plate.
9. The electrically driven dual wheel auger according to claim 8, wherein: the power motor is fixedly arranged on one side of the steel structure frame, the screw is rotationally arranged on the other side of the top end of the bottom plate, the two sides of the top end of the bottom plate are symmetrically and fixedly provided with stable sliding rods, and the lifting plate is slidably arranged on the outer side of the stable sliding rods.
10. A method of using an electrically driven dual wheel drilling machine according to any one of claims 1 to 9, comprising the steps of:
s1, placing the device at a using position, enabling a positioning drill bit in the double-stirring drill bit assembly to be located above the middle of a scribing position, enabling two groups of double-stirring drill bit assemblies to rotate through a double-stirring mechanism, enabling a stirring paddle rack and a reverse stirring rack to be arranged in the two groups of double-stirring drill bit assemblies, enabling the rotation directions to be opposite, achieving a better mixing effect on in-situ soil and cement, enabling large particles in the in-situ soil to be evenly dispersed, improving the strength of cement piles and accelerating mixing efficiency;
s2, the two groups of double-stirring drill bit assemblies can simultaneously operate due to the arrangement of the double-stirring mechanism, the mixing efficiency is improved, and better mixing quality is achieved;
s3, the double-stirring mechanism and the double-stirring drill bit assembly can be driven to descend through the lifting mechanism, so that the depth is increased in the rotary milling process of the double-stirring drill bit assembly, and the cement pile is convenient to manufacture;
S4, the falling prevention mechanism is arranged to prevent the lifting mechanism from falling in the lifting process, so that a protection effect is achieved on the double stirring mechanism and the double stirring drill bit assembly;
s5, after the double-stirring drill bit assembly is used, the outer side of the double-stirring drill bit assembly can be cleaned through the cleaning mechanism, so that the milling quality of the double-stirring drill bit assembly is prevented from being influenced by cement solidification, and the double-stirring drill bit assembly can work better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310437612.6A CN116397643A (en) | 2023-04-22 | 2023-04-22 | Electric drive type double-wheel stirring drilling machine and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310437612.6A CN116397643A (en) | 2023-04-22 | 2023-04-22 | Electric drive type double-wheel stirring drilling machine and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116397643A true CN116397643A (en) | 2023-07-07 |
Family
ID=87012252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310437612.6A Withdrawn CN116397643A (en) | 2023-04-22 | 2023-04-22 | Electric drive type double-wheel stirring drilling machine and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116397643A (en) |
-
2023
- 2023-04-22 CN CN202310437612.6A patent/CN116397643A/en not_active Withdrawn
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Application publication date: 20230707 |