CN116591161A - Cement mixing pile construction device and use method - Google Patents
Cement mixing pile construction device and use method Download PDFInfo
- Publication number
- CN116591161A CN116591161A CN202310494880.1A CN202310494880A CN116591161A CN 116591161 A CN116591161 A CN 116591161A CN 202310494880 A CN202310494880 A CN 202310494880A CN 116591161 A CN116591161 A CN 116591161A
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- fixedly connected
- supporting seat
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- 239000004568 cement Substances 0.000 title claims abstract description 82
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000002156 mixing Methods 0.000 title claims abstract description 27
- 238000005553 drilling Methods 0.000 claims abstract description 34
- 238000005056 compaction Methods 0.000 claims abstract description 30
- 230000008569 process Effects 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 210000001503 joint Anatomy 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 22
- 238000010030 laminating Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000670 limiting effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 description 23
- 238000003756 stirring Methods 0.000 description 14
- 230000008901 benefit Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- 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
Landscapes
- 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)
- Piles And Underground Anchors (AREA)
Abstract
The invention belongs to the technical field of cement mixing pile construction, and particularly relates to a cement mixing pile construction device and a use method thereof. The device not only can pump cement automatically in the process of lifting and drilling, but also can compact soil on the inner wall of the pile hole in the process of construction, so that the safety of the device in use is improved, and the device can adjust the compaction degree of the inner wall of the pile hole according to the softness degree of the soil.
Description
Technical Field
The invention relates to the technical field of cement mixing pile construction, in particular to a cement mixing pile construction device and a use method thereof.
Background
The cement mixing pile is a novel foundation treatment technology, is mainly used for reinforcing and treating the foundation in soft soil areas, can improve the stability, the service life and the construction efficiency of foundation construction, has the advantages of low investment, short construction period and the like, but the conventional cement mixing pile construction device has some defects in the working process;
for example, chinese patent application publication No. CN113832974a discloses a cement mixing pile construction apparatus, which includes a vertical driving rod disposed along a vertical direction and a power device for driving the vertical driving rod to continuously rotate and making the vertical driving rod drill downwards and lift upwards, the vertical driving rod is provided with a stirring device, the stirring device includes an upper fixed stirring impeller, a lower stirring impeller and an adjusting stirring impeller, the adjusting stirring impeller includes an adjusting component and a movable blade, the movable blade is provided with a movable spraying hole, the size of the movable blade can be adjusted through the adjusting component and an annular fixing seat, so that the spraying and stirring range of the adjusting stirring impeller can be adjusted, thereby meeting the requirements of different pile diameter constructions;
although the device can be suitable for different pile holes, in actual use, a pump body and a motor are usually required to be externally connected and are respectively used for grouting cement, lifting and drilling, and automatic grouting cement can not be performed when a drill rod is driven to move up and down by a single driving device; in addition, the existing cement mixing pile construction device cannot compact the inner wall of the pile hole in the drilling process, and cannot adjust the compaction degree of the inner wall of the pile hole according to the softness degree of soil, so that the applicability is not enough; when the existing cement mixing pile construction device is used, the cement elevation state in the pile hole and whether the cement consistency reaches the standard cannot be known in real time, and the cement consistency cannot be detected by using the stirring of cement; the existing cement mixing pile construction device is usually an integral body, and cannot be abutted and detached to multiple parts, so that follow-up lifting of the pile foundation construction device to a construction site in batches is not facilitated.
Disclosure of Invention
The present invention has been made in view of the problems existing in the conventional cement mixing pile construction apparatus.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a cement mixing pile construction equipment, includes the supporting seat, the left and right sides of supporting seat articulates there is first curb plate, and the centre of supporting seat installs the consistence detection subassembly, both sides are provided with the extension board around the supporting seat, the left and right sides fixedly connected with second curb plate of extension board, install the butt joint subassembly between second curb plate and supporting seat and the first curb plate, the fixed surface of extension board is connected with the support, the roof is installed at the top of support, the middle fixedly connected with key cylinder of roof, the front and back both sides of roof run through and are provided with the steel cable, the below fixedly connected with fixed plate of steel cable, the centre fixedly provided with key sleeve of fixed plate, the connected mode between key sleeve and the key cylinder is key connection, both sides fixed mounting has the shell around the roof top, be provided with the filling pipe between shell and the adjacent shell, install synchronous drive assembly on the shell, the inside rotation of shell installs the capstan winch, the top winding of steel cable is on the capstan winch, the bottom fixed mounting of key sleeve has the coupling shell, below the coupling shell installs drilling tool assembly and the outside and installs between the drilling tool assembly.
As a preferential scheme of the invention, the consistency detection assembly comprises a fixed cylinder fixedly arranged in the middle of a supporting seat, a ball is rotatably arranged at the top of the fixed cylinder, a rotary cylinder is arranged in the fixed cylinder, and the balls are distributed at the top of the fixed cylinder at equal angles.
As a preferential scheme of the invention, the docking assembly comprises a mounting groove formed in the supporting seat, a first side plate and a second side plate, a transverse plate is arranged in the mounting groove in a laminating way, the first docking groove can be formed in the front side and the rear side of the transverse plate and the top of the second side plate, a first docking rod is arranged in the first docking groove, a second docking groove is formed in the front side and the rear side of the supporting seat and one side, close to the supporting seat, of the extending plate, a second docking rod is arranged in the second docking groove in a laminating way, and a connecting plate is fixedly connected to the top of the second docking rod.
As a preferential scheme of the invention, the synchronous driving assembly comprises a first motor fixedly arranged on the right side of the top plate, a first gear is fixedly connected to an output shaft of the first motor, a second gear is connected to the rear side of the first gear in a meshed manner, a third gear is connected to the front side of the first gear in a meshed manner, a stripper plate is fixedly connected to a tooth column on the rear side of the first gear, the stripper plate is distributed on the tooth column of the first gear at equal angles, the outer wall of the tail end of the stripper plate is mutually attached to the inner wall of the pouring tube, the second gear is fixedly connected with a winch on the front side, and the third gear is fixedly connected with a winch on the rear side.
As a preferential scheme of the invention, the stripper plate forms a synchronous rotating structure with the winch through the first gear, the second gear and the third gear, the first gear is connected with the pouring pipe in a rotating way, and the key sleeve forms a lifting structure with the winch and the key barrel through the steel winch.
As a preferential scheme of the invention, the drilling tool comprises a second motor fixedly arranged in a connecting shell, a first synchronous wheel is fixedly connected to an output shaft of the second motor, a synchronous belt is arranged on the outer side of the first synchronous wheel, a connecting cylinder is connected to the right side of the synchronous belt, the connecting cylinder is connected with a key sleeve in a bearing way, a spiral blade is arranged on the outer side below the connecting cylinder, a turbine blade is arranged on the outer side above the connecting cylinder, an outer circular ring is fixedly arranged on the outer side of the turbine blade, and spray holes are formed in the surface of the connecting cylinder.
As a preferential scheme of the invention, the spray holes are distributed on the surface of the connecting cylinder at equal intervals, the filling pipe, the key cylinder and the key sleeve are communicated with the connecting cylinder, and the connecting cylinder, the spiral blade, the turbine blade and the outer ring are integrally formed.
As a preferential scheme of the invention, the compaction assembly comprises a connecting shaft fixedly arranged on the upper surface of the outer ring, the outer side of the connecting shaft is rotationally connected with a fan plate, the outer side of the outer ring is fixedly connected with a lapping plate, and a vortex spring is connected between the connecting shaft and the fan plate.
As a preferential scheme of the invention, the adjusting component comprises a swivel rotatably arranged on the surface of a lapping plate, a clamping groove is formed in the lower surface of the swivel, a sliding block is fixedly connected to the periphery of the lower part of the swivel, a sliding groove is formed in the lapping plate, a sliding plate is connected to the lapping plate on the right rear side in a sliding manner, a clamping rod is fixedly connected to the surface of the sliding plate, the sliding plate is connected with the lapping plate through a supporting spring, a traction steel rope is fixedly connected to the surface of the sliding block, the traction steel rope is connected with a fan plate through a second synchronous wheel and a third synchronous wheel in a guiding manner, and the second synchronous wheel and the third synchronous wheel are connected with an outer circle in a rotating manner.
The application method of the cement mixing pile construction device comprises the following steps:
s1: folding extension plates on the left side and the right side of a supporting seat, lifting the supporting seat, a first side plate, the extension plates and a second side plate to a construction site through a lifting device, then unfolding the extension plates, unfolding and fixing the supporting seat and the first side plate through a butt joint assembly, and butt-jointing the supporting seat, the first side plate and the second side plate through the butt joint assembly to finish preparation work;
s2: the pouring tube is connected into the slurry pond, and the winch in the shell is driven to rotate through the synchronous driving assembly, so that the steel winch is pulled, the steel winch drives the fixing plate to move up and down, the key sleeve moves vertically up and down under the limiting effect of the key barrel, the height of the drilling tool can be adjusted, meanwhile, the synchronous driving assembly can also enable the pouring tube to suck cement in the slurry pond, cement is pumped into the key barrel and the key sleeve and poured into the pile hole, and the device can automatically pour cement in the drilling and drilling lifting processes;
s3: after cement is poured to the pile top elevation, judging the cement consistency by observing whether the upper half part of the consistency detection assembly rotates, and when the upper half part of the consistency detection assembly rotates, indicating that the consistency reaches the standard, and when the whole consistency detection assembly is static, indicating that the cement consistency is insufficient to drive the upper half part of the consistency detection assembly to rotate, indicating that the cement consistency does not reach the standard;
s4: in the process that drilling tool rotates and moves downwards, the device can realize the function of boring downwards at the in-process that advances, compaction subassembly can be along with the drill bit moves downwards automatic compaction to the earth of stake hole inner wall to adjust compaction degree according to the soil property situation, adjust the compaction degree of compaction subassembly through adjusting the subassembly, make the device can adapt to the soil property of different soft degree and use
Compared with the prior art, the invention has the beneficial effects that:
1. through the synchronous drive subassembly that sets up for first gear can drive stripper pivoted and drive the capstan winch and rotate, makes the capstan winch receive and releases the steel cable, and the rotation of stripper can be automatic with cement pump in the mud pit go into the filling pipe in, thereby realize lifting the function of boring or automatic cement filling of in-process that drills into, solved current cement mixing pile construction equipment and can not be through the defect of automatic cement filling when single driving device drive drilling rod reciprocates.
2. Through the consistency detection subassembly on the device for cement in the device can drive the rotary drum rotation on the ball at stirring rotatory in-process, and the rotary drum just can rotate after the cement consistency is up to standard, and the rotary drum rotational speed is too fast to indicate the cement consistency is higher, and the rotary drum stops to rotate to indicate that cement is too thin, has solved current cement agitating unit and can not utilize the stirring of cement to realize the defect that consistency detected, and the device can also be when the cement consistency is up to standard, observe whether the rotary drum rotates in order to judge whether cement reaches pile body elevation position.
3. Through the compaction subassembly that sets up for the fan board in the outer side of outer ring is automatic to be expanded under the effect of vortex spring, makes the drill bit be at the in-process that drills through helical blade and turbine blade, utilizes the torsion of vortex spring to prop up the fan board outwards automatically, extrudees the stake hole inner wall through the fan board, thereby makes the device can carry out compaction to stake hole inner wall and handle, avoids taking place to collapse the hole accident, has promoted the security when the device is used, has solved current cement stirring device and can not carry out the defect of compaction to stake hole inner wall when boring in the use, and the device has the advantage that the degree of safety is higher.
4. Through the adjusting part who sets up for the device can be adjusted the length of traction steel rope relaxation portion, thereby changes the rotation stroke of fan board, when the soil property is soft degree higher, can remain longer traction steel rope, makes the fan board can promote the degree of compressing tightly to stake hole inner wall, carries out stake hole inner wall compaction with the soil property of adaptation different soft degrees and handles, and the device has the stronger advantage of adaptability.
5. Through the butt joint subassembly on the device for the device can expand and fix supporting seat and first curb plate, also can demolish the diaphragm, makes first curb plate can fold, so that follow-up handling in batches pile foundation construction device, but also can make supporting seat, first curb plate and second curb plate link as an organic wholely through the butt joint pole and the butt joint groove on the device, so that follow-up handling in batches and installation to the device whole.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained from these drawings without inventive effort to a person of ordinary skill in the art. Wherein:
FIG. 1 is a schematic diagram of the overall structure of a cement mixing pile construction device according to the present invention;
FIG. 2 is a schematic view of the connection structure of the housing and the synchronous drive assembly of the present invention;
FIG. 3 is a schematic diagram of a side cross-sectional configuration of the roof of the present invention;
FIG. 4 is a schematic view showing the connection structure of the support base and the first support plate according to the present invention;
FIG. 5 is a schematic view of the split structure of the stationary drum and the rotary drum of the present invention;
FIG. 6 is a schematic view of the connection of the connecting cylinder and the helical blade of the present invention;
FIG. 7 is a schematic view of the structure of FIG. 6 at A;
FIG. 8 is a schematic view of the structure at B in FIG. 6;
FIG. 9 is a schematic diagram of the connection structure of the key cylinder and the key sleeve of the present invention;
FIG. 10 is a schematic view of the side cross-sectional structure of the outer ring of the present invention;
FIG. 11 is a schematic view of the slider and strap connection configuration of the present invention;
FIG. 12 is a schematic view of the swivel and clamp connection of the present invention;
FIG. 13 is a schematic view of the structure of FIG. 12 at C;
FIG. 14 is a schematic view of the strap and sled connection of the present invention;
fig. 15 is a schematic view of the structure at D in fig. 14.
Reference numerals in the drawings: 1. a support base; 2. a first side plate; 3. a consistency detection assembly; 301. a fixed cylinder; 302. a ball; 303. a rotating drum; 4. an extension plate; 5. a second side plate; 6. a docking assembly; 601. a cross plate; 602. a mounting groove; 603. a first docking slot; 604. a first docking rod; 605. a second docking slot; 606. a second docking rod; 607. a connecting plate; 7. a bracket; 8. a top plate; 9. a key cylinder; 10. steel strand; 11. a fixing plate; 12. a housing; 13. a key sleeve; 14. a synchronous drive assembly; 1401. a first motor; 1402. a first gear; 1403. a second gear; 1404. a third gear; 1405. a stripper plate; 15. a perfusion tube; 16. a winch; 17. a connection housing; 18. drilling tool; 1801. a second motor; 1802. a first synchronizing wheel; 1803. a synchronous belt; 1804. a connecting cylinder; 1805. a helical blade; 1806. a turbine blade; 1807. an outer ring; 1808. a spray hole; 19. a compacting assembly; 1901. a fan plate; 1902. a lapping plate; 1903. a connecting shaft; 1904. a vortex spring; 20. an adjustment assembly; 2001. a swivel; 2002. a clamping groove; 2003. a slide block; 2004. a chute; 2005. a slide plate; 2006. a clamping rod; 2007. a support spring; 2008. traction steel rope; 2009. a second synchronizing wheel; 2010. and a third synchronizing wheel.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 15, a cement mixing pile construction device comprises a supporting seat 1, wherein the left side and the right side of the supporting seat 1 are hinged with a first side plate 2, a consistency detection component 3 is arranged in the middle of the supporting seat 1, the consistency detection component 3 can detect the pouring height of cement, and can judge whether the cement consistency meets the standards by observing whether the upper half part of the consistency detection component 3 is driven to rotate by the cement, the cement consistency detection function is realized by stirring the cement, the front side and the rear side of the supporting seat 1 are provided with extension plates 4, the left side and the right side of the extension plates 4 are fixedly connected with a second side plate 5, a butt joint component 6 is arranged between the second side plate 5 and the supporting seat 1 and the first side plate 2, the butt joint component 6 can be always kept in an unfolded state after the butt joint component 6 is arranged, meanwhile, the butt joint assembly 6 can also butt joint the extension plate 4, the second side plate 5 and the first side plate 2 after the extension plate 4 is placed, so that the device can carry out installation butt joint work after batch lifting, the surface of the extension plate 4 is fixedly connected with the bracket 7, the top plate 8 is installed at the top of the bracket 7, the middle of the top plate 8 is fixedly connected with the key cylinder 9, steel ropes 10 are penetrated and arranged at the front side and the rear side of the top plate 8, the fixing plate 11 is fixedly connected with the lower part of the steel ropes 10, the key sleeves 13 are fixedly arranged in the middle of the fixing plate 11, the connection mode between the key sleeves 13 and the key cylinder 9 is key connection, the steel ropes 10 can drive the fixing plate 11 to move up and down in the process of moving up and down, the key sleeves 13 can realize operation of lifting and drilling in the process of moving up and down in order to control the depth of pile holes, the front and back both sides fixed mounting at roof 8 top has shell 12, be provided with between shell 12 and the adjacent shell 12 and pour into pipe 15, the end of pouring into pipe 15 inserts the mud pit, so that follow-up pump cement into the stake hole, install synchronous drive assembly 14 on the shell 12, the inside rotation of shell 12 is installed capstan winch 16, the top of steel cable 10 twines on capstan winch 16, synchronous drive assembly 14 can drive capstan winch 16 pivoted simultaneously, make mud by automatic pumping into pouring into pipe 15, make the device can be when lifting the brill or boring, the convenience when the device is used, the coupling shell 17 is installed to the bottom fixed mounting of key cover 13, coupling shell 17 installs drilling tool 18 in the below, compaction subassembly 19 is installed in the outside of drilling tool 18, compaction subassembly 19 can keep the effect of outwards compressing tightly in the time of going on, thereby realize the security to the stake hole inner wall, guarantee the pile foundation construction, install adjusting part 20 between drilling tool 18 and the compaction subassembly 19, adjusting part 20 can carry out the degree of compressing tightly of the compaction subassembly 19 around drilling tool 18, thereby make the device of hard and soft soil of different adaptation degree can be used to the hard.
In this example, the consistency detection assembly 3 includes a fixed cylinder 301 fixedly installed in the middle of the supporting seat 1, a ball 302 is rotatably installed at the top of the fixed cylinder 301, a rotary cylinder 303 is placed in the fixed cylinder 301, the ball 302 is distributed at the top of the fixed cylinder 301 at equal angles, the ball 302 enables the rotary cylinder 303 to rotate when cement below is stirred, and when the cement consistency is insufficient, the rotary cylinder 303 is kept still, so that whether the cement consistency reaches the standard or not can be judged, and meanwhile, the cement filling elevation reaching the standard can be detected, so that the accuracy of the device is improved.
In this example, docking assembly 6 is including seting up in the inside mounting groove 602 of supporting seat 1, first curb plate 2 and second curb plate 5, the inside laminating of mounting groove 602 is provided with diaphragm 601, after the inside of mounting groove 602 is installed to diaphragm 601, not only can be fixed after expanding first curb plate 2, also can dock supporting seat 1, first curb plate 2 and second curb plate 5, thereby make the device can dock again after carrying out the handling in batches supporting seat 1 and first curb plate 2 and second curb plate 5, first docking groove 603 can all be seted up at the top of diaphragm 601 both sides and second curb plate 5, first docking rod 604 is all seted up to the internally mounted of first docking groove 603, the inside laminating of supporting seat 1 both sides and extension plate 4 are close to one side of supporting seat 1 has all been seted up second docking groove 605, the inside laminating of second docking rod 606 is provided with, the top fixedly connected with connecting plate of second docking rod 606, make supporting seat 1 can stabilize with extension plate 4 and follow-up docking rod 606, also can be taken apart with second docking rod 606 and connecting plate 607, make follow-up device can be taken down with whole in batches in the following docking rod 606.
In this example, the synchronous driving assembly 14 includes a first motor 1401 fixedly mounted on the right side of the top plate 8, a first gear 1402 is fixedly connected to an output shaft of the first motor 1401, a second gear 1403 is connected to a rear side of the first gear 1402 in a meshed manner, a third gear 1404 is connected to a front side of the first gear 1402 in a meshed manner, a stripper plate 1405 is fixedly connected to a tooth column at the rear side of the first gear 1402, the stripper plate 1405 is distributed at equal angles on the tooth column of the first gear 1402, an outer wall at the tail end of the stripper plate 1405 is attached to an inner wall of the pouring tube 15, the second gear 1403 is fixedly connected with a winch 16 at the front side, the first gear 1402 is driven to rotate by the first motor 1401 on the device, so that the stripper plate 1405 rotates, cement at the tail end of the pouring tube 15 can be pumped into a pile hole in the process of rotation of the stripper plate 1405, the first gear 1402 also drives the second gear 1403 and the third gear 1404 to rotate, the third gear 1403 is fixedly connected to the winch 16 at the rear side, the second gear 1403 and the third gear 1404 rotate, the winch 16 rotates, and the winch 16 can realize a lifting function and a lifting function in the process.
In this example, the stripper plate 1405 forms a synchronous rotation structure with the winch 16 through the first gear 1402, the second gear 1403 and the third gear 1404, the first gear 1402 and the pouring tube 15 are connected in a rotation manner, the key sleeve 13 forms a lifting structure with the winch 16 and the key barrel 9 through the steel cable 10, and the device can drive the stripper plate 1405 to rotate in the process of lifting or lowering the drill through the synchronous rotation structure and the lifting structure on the device, so that the function of automatic pouring cement while lifting or drilling is realized.
In this example, the drilling tool 18 includes a second motor 1801 fixedly installed inside the connection housing 17, a first synchronous wheel 1802 is fixedly connected to an output shaft of the second motor 1801, a synchronous belt 1803 is installed on the outer side of the first synchronous wheel 1802, a connection cylinder 1804 is connected to the right side of the synchronous belt 1803, a spiral blade 1805 is installed on the outer side below the connection cylinder 1804 in a bearing connection manner between the connection cylinder 1804 and the key sleeve 13, a turbine blade 1806 is installed on the outer side above the connection cylinder 1804, the second motor 1801 drives the first synchronous wheel 1802 to rotate, the connection cylinder 1804 is driven to rotate by the synchronous belt 1803, the spiral blade 1805 and the turbine blade 1806 synchronously rotate, so that the drilling tool 18 drills downwards under the action of self gravity, an outer ring 1807 is fixedly arranged on the outer side of the turbine blade 1806, a spray hole 1808 is formed on the surface of the connection cylinder 1804, and the spray hole 1808 is convenient to be filled into a pile inside the pile hole, so that the device can perform cement pouring work from bottom to top in the hole.
In this example, the spray holes 1808 are distributed on the surface of the connecting cylinder 1804 at equal intervals, and the pouring tube 15, the key cylinder 9 and the key sleeve 13 are communicated with the connecting cylinder 1804, so that cement can be poured through the pouring tube 15, the key cylinder 9 and the key sleeve 13 and the connecting cylinder 1804, the spiral blade 1805, the turbine blade 1806 and the outer ring 1807 are integrally formed, the connecting cylinder 1804, the spiral blade 1805, the turbine blade 1806 and the outer ring 1807 form a drill bit, and the turbine blade 1806 can realize a drilling function and the spiral blade 1805 can realize a reaming function in the rotating process of the drill bit.
In this example, compaction assembly 19 includes connecting axle 1903 of fixed mounting in outer ring 1807 upper surface, and the outside of connecting axle 1903 rotates and is connected with sector board 1901, and the outside fixedly connected with overlap plate 1902 of outer ring 1807 is connected with scroll spring 1904 between connecting axle 1903 and the sector board 1901, and scroll spring 1904 makes sector board 1901 have the trend of outwards expanding all the time to make sector board 1901 can compress the stake hole inner wall automatically in the in-process of drill bit drilling, guarantee stake hole's stability.
In this example, the adjusting component 20 includes a swivel 2001 rotatably mounted on the surface of the lapping plate 1902, a clamping groove 2002 is formed in the lower surface of the swivel 2001, a sliding block 2003 is fixedly connected to the periphery of the lower portion of the swivel 2001, a sliding groove 2004 is formed in the inner portion of the lapping plate 1902, the swivel 2001 can rotate on the lapping plate 1902 through the sliding groove 2004 and the sliding block 2003, a sliding plate 2005 is slidingly connected to the lapping plate 1902 on the right rear side, a clamping rod 2006 is fixedly connected to the surface of the sliding plate 2005, the sliding plate 2005 is connected with the lapping plate 1902 through a supporting spring 2007, a traction steel rope 2008 is fixedly connected to the surface of the sliding block 2003, the traction steel rope 2008 is connected with a fan plate 1901 through a second synchronizing wheel 2009 and a third synchronizing wheel 2010 in a connecting mode between the second synchronizing wheel 2009 and the third synchronizing wheel 2010 and the outer ring 1807 in a rotating mode, the swivel 2001 can pull the traction steel rope 2008 in the rotating process, so that the length reserved by the traction steel rope 2008 can be adjusted, after adjustment is completed, the sliding plate 2005 and the clamping rod 2006 above the supporting spring 2007 are clamped into the clamping groove 2002 at the corresponding position, the clamping groove 2002 is clamped, the inner wall of the device 1901 can be adjusted in different degrees, and the inner wall of the soil pile plate can be adjusted.
As shown in fig. 1, 4 and 5, first folding extension plates 4 on the left and right sides of a supporting seat 1, lifting the supporting seat 1 and a first side plate 2 and the extension plates 4 and a second side plate 5 to a construction site by lifting equipment, aligning the middle of the supporting seat 1 with a pile hole position, then expanding the first side plates 2 on the left and right sides of the supporting seat 1, placing the extension plates 4 on the front and rear sides of the supporting seat 1, aligning mounting grooves 602 on the first side plate 2 and the second side plate 5, inserting a transverse plate 601 into the mounting grooves 602 in a manner shown in fig. 1, then mounting a first butt joint rod 604 into the first butt joint groove 603, aligning a second butt joint rod 606 below the connecting plate 607 with the second butt joint groove 605, and completing the butt joint fixing work of the supporting seat 1 and the first side plate 2 and the second side plate 5;
as shown in fig. 1-4, 6, 9 and 10, the pouring tube 15 is connected into the slurry pond, the winch 16 in the shell 12 is driven to rotate by the synchronous driving assembly 14, the first motor 1401 drives the first gear 1402 to rotate, the first gear 1402 drives the second gear 1403 and the third gear 1404 to rotate, so that the winch 16 in the shell 12 on the front side and the rear side of the top plate 8 rotates, the winch 16 and the stripper plate 1405 rotate synchronously, the steel winch 10 can be retracted and released in the rotating process of the winch 16, the steel winch 10 drives the fixing plate 11 to move up and down, the key sleeve 13 moves vertically up and down under the limiting effect of the key cylinder 9, the height of the drilling tool 18 can be adjusted by the device, meanwhile, the stripper plate 1405 generates air pressure difference in the rotating process of the left half part and the right half part of the pouring tube 15, the cement in the slurry pond is pumped into the inside the key cylinder 9 and the pouring hole (as shown in fig. 9) through the spraying holes 1808 on the connecting cylinder 1804, and the cement pouring device can be automatically lifted in the drilling process; as shown in fig. 1, fig. 4 and fig. 5, after cement is poured to the pile top elevation, by observing whether the rotary drum 303 at the upper half part of the consistency detection assembly 3 rotates on the ball 302 on the fixed drum 301, the consistency of cement is judged, when the rotary drum 303 is driven to rotate by stirring of cement, the consistency is up to standard, when the whole consistency detection assembly 3 is wholly static, the consistency of cement is insufficient to drive the upper half part of the consistency detection assembly 3 to rotate, the consistency of cement is up to standard, and the position of the pile top elevation can be timely known by observing whether the rotary drum 303 rotates;
as shown in fig. 1, 4 and 6-15, when the drilling tool 18 is used, the second motor 1801 in the connecting shell 17 drives the first synchronizing wheel 1802 to rotate, the first synchronizing wheel 1802 drives the connecting cylinder 1804 to rotate through the synchronous belt 1803, the connecting cylinder 1804, the helical blade 1805, the turbine blade 1806 and the outer ring 1807 form a drill bit whole, so that the device can utilize the gravity of the drill bit to enable the connecting cylinder 1804 to drill downwards in the rotating process, the turbine blade 1806 realizes the reaming function, the outer ring 1807 also moves downwards in the drilling process, the fan plate 1901 outside the outer ring 1807 automatically expands and props against the inner wall of a pile hole under the action of the vortex spring 1904 outside the connecting shaft 1903, loose soil on the inner wall of the pile hole can be compacted, the function of compacting the inner wall of the pile hole is realized, the collapse Kong Dengfeng danger is avoided, the compaction assembly 19 can automatically compact soil on the inner wall of the pile hole along with downward movement of the drill bit, and the compaction degree is adjusted according to the soil condition, the compaction degree of the compaction assembly 19 is adjusted through the adjustment assembly 20, so that the device can adapt to soil with different soft and hard degrees, in the adjustment process, the sliding plate 2005 is firstly pressed down, the supporting spring 2007 is compressed, the clamping rod 2006 is separated from the clamping groove 2002 in the swivel 2001, at the moment, the swivel 2001 can be rotated, the sliding block 2003 in the sliding groove 2004 moves and pulls the traction steel rope 2008, the reserved length of the traction steel rope 2008 is adjusted under the guiding action of the second synchronizing wheel 2009 and the third synchronizing wheel 2010 (shown in combination with fig. 14 and 15), the rotating stroke of the fan plate 1901 on the device can be adjusted, and the device can adjust the compaction degree of the inner wall of the pile hole.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. Cement mixing pile construction equipment, including supporting seat (1), its characterized in that: the device comprises a supporting seat (1), a first side plate (2) hinged to the left and right sides of the supporting seat (1), a consistency detection assembly (3) arranged in the middle of the supporting seat (1), extension plates (4) arranged on the front and rear sides of the supporting seat (1), second side plates (5) fixedly connected to the left and right sides of the extension plates (4), a butt joint assembly (6) arranged between the second side plates (5) and the supporting seat (1) and the first side plate (2), a bracket (7) fixedly connected to the surface of the extension plates (4), a top plate (8) arranged on the top of the bracket (7), a key cylinder (9) fixedly connected to the middle of the top plate (8), steel ropes (10) arranged on the front and rear sides of the top plate (8) in a penetrating mode, a fixed plate (11) arranged below the steel ropes (10), a key sleeve (13) fixedly arranged in the middle of the fixed plate (11), a connection mode between the key sleeve (13) and the key cylinder (9) is a key connection mode, a front shell (12) arranged on the top of the top plate (8) and a rear shell (12) fixedly arranged on the top plate (8), a driving shell (12) and a driving shell (12) arranged on the inner shell (12), the top of steel cable (10) twines on capstan winch (16), the bottom fixed mounting of key cover (13) has connection shell (17), drilling tool (18) are installed to connection shell (17) below, compaction subassembly (19) are installed in the outside of drilling tool (18), install adjusting part (20) between drilling tool (18) and compaction subassembly (19).
2. A cement mixing pile construction device according to claim 1, wherein: the consistency detection assembly (3) comprises a fixed cylinder (301) fixedly arranged in the middle of the supporting seat (1), a ball (302) is rotatably arranged at the top of the fixed cylinder (301), a rotary cylinder (303) is arranged in the fixed cylinder (301), and the balls (302) are distributed at the top of the fixed cylinder (301) in an equal angle.
3. A cement mixing pile construction device according to claim 1, wherein: the butt joint subassembly (6) is including seting up in mount pad (1), first curb plate (2) and inside mounting groove (602) of second curb plate (5), and the inside laminating of mounting groove (602) is provided with diaphragm (601), and first butt joint groove (603) all can be seted up at both sides around diaphragm (601) and the top of second curb plate (5), the internally mounted in first butt joint groove (603) has first butt joint pole (604), second butt joint groove (605) have all been seted up to the side that the mount pad (1) was close to in both sides around and extension board (4), the inside laminating of second butt joint groove (605) is provided with second butt joint pole (606), the top fixedly connected with connecting plate (607) of second butt joint pole (606).
4. A cement mixing pile construction device according to claim 1, wherein: the synchronous drive assembly (14) comprises a first motor (1401) fixedly mounted on the right side of the top plate (8), a first gear (1402) is fixedly connected to an output shaft of the first motor (1401), a second gear (1403) is connected to the rear side of the first gear (1402) in a meshed mode, a third gear (1404) is connected to the front side of the first gear (1402) in a meshed mode, a stripper plate (1405) is fixedly connected to a tooth column on the rear side of the first gear (1402), the stripper plate (1405) is distributed on the tooth column of the first gear (1402) at equal angles, the outer wall of the tail end of the stripper plate (1405) is attached to the inner wall of the pouring tube (15), the second gear (1403) is fixedly connected with a winch (16) on the front side, and the third gear (1404) is fixedly connected with a winch (16) on the rear side.
5. A cement mixing pile construction apparatus according to claim 4, wherein: the stripper plate (1405) forms a synchronous rotating structure with the winch (16) through a first gear (1402), a second gear (1403) and a third gear (1404), the first gear (1402) is connected with the pouring pipe (15) in a rotating way, and the key sleeve (13) forms a lifting structure with the winch (16) and the key barrel (9) through a steel winch (10).
6. A cement mixing pile construction device according to claim 1, wherein: drilling tool (18) are including fixed mounting in inside second motor (1801) of coupling shell (17), fixedly connected with first synchronizing wheel (1802) on the output shaft of second motor (1801), and hold-in range (1803) are installed in the outside of first synchronizing wheel (1802), and the right side of hold-in range (1803) is connected with connecting cylinder (1804), and the connected mode between connecting cylinder (1804) and key cover (13) is the bearing connection, helical blade (1805) are installed in the outside of connecting cylinder (1804) below, and turbine blade (1806) are installed in the outside of connecting cylinder (1804) top, and turbine blade (1806) outside fixed be provided with outer ring (1807), and orifice (1808) have been seted up on the surface of connecting cylinder (1804).
7. A cement mixing pile construction apparatus according to claim 6, wherein: the spray holes (1808) are distributed on the surface of the connecting cylinder (1804) at equal intervals, the filling pipe (15), the key cylinder (9), the key sleeve (13) and the connecting cylinder (1804) are communicated with each other, and the connecting cylinder (1804), the spiral blade (1805), the turbine blade (1806) and the outer ring (1807) are integrally formed.
8. A cement mixing pile construction device according to claim 7, wherein: the compaction assembly (19) comprises a connecting shaft (1903) fixedly mounted on the upper surface of an outer ring (1807), a fan plate (1901) is rotatably connected to the outer side of the connecting shaft (1903), a lapping plate (1902) is fixedly connected to the outer side of the outer ring (1807), and a vortex spring (1904) is connected between the connecting shaft (1903) and the fan plate (1901).
9. A cement mixing pile construction device according to claim 8, wherein: the adjusting component (20) comprises a swivel (2001) rotatably mounted on the surface of a lapping plate (1902), a clamping groove (2002) is formed in the lower surface of the swivel (2001), a sliding block (2003) is fixedly connected to the periphery of the lower portion of the swivel (2001), a sliding groove (2004) is formed in the interior of the lapping plate (1902), a sliding plate (2005) is slidingly connected to the lapping plate (1902) on the right rear side, a clamping rod (2006) is fixedly connected to the surface of the sliding plate (2005), the sliding plate (2005) is connected with the lapping plate (1902) through a supporting spring (2007), a traction steel rope (2008) is fixedly connected to the surface of the sliding block (2003), the traction steel rope (2008) is connected with a fan plate (1901) through a second synchronizing wheel (2009) and a third synchronizing wheel (2010) in a guiding mode, and the connection mode between the second synchronizing wheel (2009) and the third synchronizing wheel (2010) and an outer circle ring (1807) is rotationally connected.
10. A method of using a cement mixer pile construction apparatus according to claim 1, comprising the steps of:
s1: folding extension plates (4) on the left side and the right side of a supporting seat (1), lifting the supporting seat (1) and a first side plate (2) as well as the extension plates (4) and a second side plate (5) to a construction site through a lifting device, then unfolding the extension plates (4), unfolding and fixing the supporting seat (1) and the first side plate (2) through a butt joint assembly (6), and butt-jointing the supporting seat (1), the first side plate (2) and the second side plate (5) through the butt joint assembly (6) to finish preparation work;
s2: the pouring pipe (15) is connected into a mud pit, a winch (16) in the shell (12) is driven to rotate through the synchronous driving assembly (14), so that the steel winch (10) is pulled, the steel winch (10) drives the fixing plate (11) to move up and down, meanwhile, the key sleeve (13) vertically moves up and down under the limiting effect of the key barrel (9), the height of the drilling tool (18) can be adjusted, meanwhile, the synchronous driving assembly (14) can enable the pouring pipe (15) to suck cement in the mud pit, cement is pumped into the key barrel (9) and the key sleeve (13) and poured into a pile hole, and the device can automatically cement in the drilling and drilling lifting processes;
s3: after cement is poured to the pile top elevation, judging the cement consistency by observing whether the upper half part of the consistency detection assembly (3) rotates, and when the upper half part of the consistency detection assembly (3) rotates, indicating that the consistency reaches the standard, and when the whole consistency detection assembly (3) is static, indicating that the cement consistency is insufficient to drive the upper half part of the consistency detection assembly (3) to rotate, indicating that the cement consistency does not reach the standard;
s4: in the process that drilling tool (18) rotates and moves downwards, the device can realize the function of boring downwards at the in-process that advances, compaction subassembly (19) can be along with the drill bit moves downwards automatic compaction to the earth of stake hole inner wall to adjust compaction degree according to the soil property situation, adjust the compaction degree of compaction subassembly (19) through adjusting component (20), make the device can adapt to the soil property of different soft degree and use.
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