CN105714767B - The perfusion system of piling machine - Google Patents

Abstract

The invention belongs to Architectural Equipment technical field, more particularly, to a kind of perfusion system of piling machine.It solves the problems such as existing piling machine grouting difficulty is big.Including stake machine platform, stake machine platform, which is connected with, can drive the platform moving drive mechanism of stake machine platform lateral or longitudinal movement in the horizontal direction, described stake machine platform is provided with the pile driving system with drilling rod piling equipment and/or vibratory pile driving device, and described drilling rod piling equipment is hung on one end of a machine platform, and ash-transmission system and/or slurry transporting system are additionally provided with stake machine platform.Advantage is：By causing a machine to beat Kong Houneng and directly carried out defeated grey and/or defeated slurry operation provided with ash-transmission system and/or slurry transporting system on stake machine platform, improve operating efficiency, with two kinds of piling modes, shake pile follower bar mounting stability good, vibrations pile follower bar can be called at any time, and pile driving frame physical efficiency realizes that horizontal direction is moved, and support body stability of being driven piles in moving process is good.

Description

Filling system for pile driver

technical field

The invention belongs to the technical field of construction equipment, in particular to a pouring system of a pile driver.

Background technique

At present, there are two types of piling machines used on construction sites: one is a rotary piling machine, the structure of which is a drill pipe suspension frame pulled up by a hoist, and the drill pipe is used to drill holes; the other is an impact hammer Pile driver, the structure of this kind of pile driver is to use the hoist to pull up the impact hammer to repeatedly fall and lift to realize pile driving. After the pile holes are driven by these two kinds of pile drivers, mortar or ash needs to be poured into the pile holes. Vehicles, such as mortar mixer trucks, transport the mortar or ash to the location of the pile driver, and then perform operations such as pouring. This method is time-consuming and labor-intensive, and the transportation cost is high. There are risks such as subsidence, which greatly affects the operating efficiency and effect of the pile driver.

In order to solve the problems existing in the prior art, people have carried out long-term exploration and proposed various solutions. For example, Chinese patent literature discloses a new type of multifunctional pile driver [Application No.: 201520349574.X], which includes a crawler, a base and a workbench, the crawler is installed across the bottom of the base, and the workbench It is arranged on the base; the worktable is provided with a control device, a power unit, a grouting mechanism and a piling mechanism, and the control device and the piling mechanism are respectively arranged at one end of the workbench; the piling mechanism includes a winch, Hydraulic telescopic rod, drill rod and hydraulic impact device, the hoist is arranged in the middle of the workbench, and the hoist is connected with the weight hook through a steel wire; the hydraulic telescopic rod is installed at one end of the workbench, and the drill The rod is installed on the top of the hydraulic telescopic rod, and the top of the hydraulic telescopic rod is also provided with a hydraulic impact device, and the hydraulic impact device is in contact with the drill pipe. The above-mentioned scheme solves the problem that the grouting operation of the existing pile driver is difficult to a certain extent, but the scheme still has the problems of single grouting method and single piling method.

Contents of the invention

The object of the present invention is to solve the above problems and provide a pouring system for a pile driver which has a simple and reasonable structure and can carry out ash and/or slurry delivery operations.

In order to achieve the above object, the present invention adopts the following technical solutions: the perfusion system of the pile driver includes a pile driver platform, which is characterized in that, the pile driver platform is connected with a motor that can drive the pile driver platform to move horizontally or vertically along the horizontal direction. Platform mobile driving mechanism, the pile driver platform is provided with a piling system with a drill pipe piling device and/or a vibratory piling device, and the drill pipe piling device is suspended at one end of the pile driver platform, on the pile driver platform There is also an ash conveying system and/or a slurry conveying system.

By setting the ash conveying system and/or slurry conveying system on the pile driver platform, the pile driver can directly carry out the ash conveying and/or slurry conveying operation after the hole is drilled, which improves the operation efficiency, and a pile driver has a drill pipe for piling It has two functions with vibratory piling and can move the platform of the pile driver through the platform moving driving mechanism so that the lower pile hole can be moved to the drill hole drilled by the drill pipe so as to switch to vibratory piling. Preferably, the drill pipe piling device here It includes a frame suspended at one end of the pile driver platform, the frame is provided with a construction channel, and the frame is provided with a power head located in the construction channel, and the power head is respectively connected through a universal connection structure. It is connected with a number of drill pipe bodies arranged in the axial direction of the frame. On both sides of the frame, there are chain lifting and lowering drive mechanisms that can drive the power head to rise and fall in the vertical direction. On the frame, there is a A linkage mechanism that can make the chain lifting drive mechanism work synchronously, wherein the chain lifting drive mechanism includes a driven wheel arranged on the top of the frame, and the bottom of the frame is provided with a driving wheel, and the drive wheel between the driven wheel and the driving wheel A conveying chain is arranged in between, and the two ends of the conveying chain are respectively connected with the power head, and the driving wheel is connected with a hydraulic motor, and the frame is provided with a tensioning wheel between the driven wheel and the driving wheel, And the conveying chain is connected with the tensioning wheel; the linkage mechanism here includes a driven bevel gear concentrically connected with the driven wheels in the two drill pipe lifting drive mechanisms respectively, and a linkage seat is arranged between the two driven bevel gears , the linkage seat is pierced with a linkage shaft, and the two ends of the linkage shaft are respectively provided with linkage bevel gears meshing with the driven bevel gear.

In the pouring system of the above-mentioned pile driver, the ash conveying system includes at least one ash tank suspended outside the pile driver platform through the ash conveying installation frame, and the ash outlet of the ash tank is set downwards and faces Outside the pile driver platform.

In the pouring system of the above-mentioned pile driver, the slurry delivery system includes a mortar tank that is suspended outside the pile driver platform through a slurry delivery installation frame, and the slurry outlet of the mortar tank is set downwards and Towards the outside of the pile driver platform.

In the pouring system of the pile driver mentioned above, there is one mortar tank and one ash tank, and they are respectively arranged on the same side or different sides of the pile driver platform.

In the pouring system of the above-mentioned pile driver, the vibratory piling device includes a pile-down hole arranged in the middle of the pile driver platform, and one side of the pile-down hole is provided with a hole vertically arranged on the pile driver platform. Vertical hook frame, one side of the vertical hook frame is provided with a vibrating pile rod, and one end of the vibrating pile rod is arranged against the pile driver platform, and the other end can be connected with the vertical hook frame through the hook mechanism. It is disassembled and connected, and the pile driver platform is provided with a lifting mechanism capable of hoisting the vibrating pile rod to the lower pile hole. Vibration feeding piles are detachably set on the pile driver platform through the vertical hook frame so as to be called at any time, and the vibration sending piles are installed with good stability.

In the pouring system of the above-mentioned pile driver, the hook mechanism includes a hook part formed by bending the upper end of the vertical hook frame towards the side of the vibrating pile delivery rod, and the vibration pile delivery rod is close to the vertical hook frame. The side has a hanging hook body corresponding to the hook part, and the hanging hook body is hung on the hook part; the hook part includes a bending part perpendicular to the vertical hook frame, and the bending part One end is connected with a vertical part parallel to the vertical hook frame, and the vertical hook frame, the bent part and the vertical part are connected as an integral structure. The vibrating pile rod is hung on the vertical hook frame, and it is lifted by the lifting mechanism when it needs to be used.

In the pouring system of the above pile driver, the lifting mechanism includes a starter with a starting arm, a lifting hook is provided on the starting arm, and a lifting hole matching the lifting hook is provided at the upper end of the vibrating pile delivery rod. .

In the pouring system of the above-mentioned pile driver, the pile driver platform is respectively provided with static pressure caps located on both sides of the lower pile hole, the static pressure caps are provided with static pressure drivers, and the The output rod of the static pressure driver is connected with the pile driver platform; the side part of the vertical hook frame is connected with the static pressure bearing platform, and the upper end of the vertical hook frame exceeds the static pressure bearing platform.

In the pouring system of the above-mentioned pile driver, the platform moving drive mechanism includes a lateral movement drive mechanism arranged under the pile driver platform and capable of raising the pile driver platform to drive the pile driver platform to move laterally, and a horizontal movement drive mechanism arranged on the pile driver platform Below and can raise the pile driver platform to drive the longitudinal movement drive mechanism of the pile driver platform to move longitudinally.

In the pouring system of the above-mentioned pile driver, the traversing drive mechanism includes at least two traversing bases arranged below the pile driver platform and arranged laterally along the pile driver platform, the distance between the traversing base and the pile driver platform is There is a large ship jacking mechanism in between, and the bottom of the large ship jacking mechanism is provided with a traversing travel mechanism connected to the traversing base; A longitudinal movement base arranged longitudinally on the pile driver platform, a small boat jacking mechanism is provided between the longitudinal movement base and the pile driver platform, and a longitudinal movement traveling mechanism connected with the longitudinal movement base is provided at the bottom of the large ship jacking mechanism.

Compared with the existing technology, the perfusion system of the pile driver has the advantages of: by setting the ash conveying system and/or the slurry conveying system on the pile driver platform, the pile driver can directly carry out the ash conveying and/or Slurry conveying operation improves work efficiency. There are two piling methods. The installation stability of the vibrating pile delivery is good, and the vibration delivery pile can be called at any time, and the piling frame can move in the horizontal direction, and the piling frame is stable during the movement. it is good.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is an enlarged view of point A in Fig. 1 .

Fig. 3 is an enlarged view of B in Fig. 1 .

Fig. 4 is an enlarged view of point C in Fig. 1 .

Fig. 5 is a top view of the present invention.

Fig. 6 is a structural schematic diagram of another perspective of the present invention.

FIG. 7 is an enlarged view at point D in FIG. 6 .

FIG. 8 is an enlarged view at point E in FIG. 6 .

In the figure, the pile driver platform 1, the lower pile hole 11, the vertical hook frame 2, the vibrating pile delivery rod 3, the hook mechanism 4, the hook part 41, the bending part 411, the vertical part 412, the suspension hook body 42, and the lifting mechanism 5. Starter 51, lifting hook 52, hoisting hole 53, static pressure bearing platform 6, static pressure driver 61, drill pipe piling device 7, frame 71, power head 72, drill pipe body 73, driven wheel 74, driving wheel 75 , conveyor chain 76, hydraulic motor 77, tensioning wheel 78, driven bevel gear 79, linkage seat 791, linkage shaft 792, linkage bevel gear 793, platform moving drive mechanism 8, traverse base 81, large ship jacking mechanism 82, Traversing traveling mechanism 83, longitudinal moving base 84, boat jacking mechanism 85, longitudinal moving traveling mechanism 86 ash conveying system 9, ash tank 91, slurry conveying system 10, mortar tank 101.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figure 1-8, the perfusion system of the pile driver includes a pile driver platform 1, which is characterized in that the pile driver platform 1 is connected with a platform that can drive the pile driver platform 1 to move horizontally or vertically along the horizontal direction. Drive mechanism 8, described pile driver platform 1 is provided with the piling system with drill pipe piling device 7 and/or vibration piling device, and described drill pipe piling device 7 is suspended at one end of pile driver platform 1, in The pile driver platform is also provided with an ash delivery system 9 and/or a slurry delivery system 10, by being provided with an ash delivery system 9 and/or a slurry delivery system 10 on the pile driver platform 1 so that the pile driver can directly carry out the delivery after the hole has been drilled. ash and/or slurry operation, which improves the work efficiency, and a pile driver has two functions of drill pipe piling and vibration piling, and the pile driver platform 1 is moved through the platform moving driving mechanism 8 so that the lower pile hole 11 is moved to In order to switch to vibratory piling at the drill hole drilled by the drill pipe, preferably, the drill pipe piling device 7 here may include a frame 71 suspended at one end of the pile driver platform 1, and the construction device is arranged in the frame 71. channel, the frame 71 is provided with a power head 72 located in the construction channel, and the power head 72 is respectively connected to a plurality of drill pipe bodies 73 arranged axially along the frame 71 through a universal connection structure. The two sides of 71 are respectively provided with a chain lifting drive mechanism that can drive the power head 72 to move up and down in the vertical direction, and a linkage mechanism that is located between the two chain lifting drive mechanisms and can make the chain lifting drive mechanism work synchronously is provided on the frame 71 , wherein the chain lifting drive mechanism includes a driven wheel 74 arranged on the top of the frame 71, a driving wheel 75 is provided at the bottom of the frame 71, and a conveying chain 76 is wound between the driven wheel 74 and the driving wheel 75 , and the two ends of the conveying chain 76 are respectively connected with the power head 72, and the driving wheel 75 is connected with a hydraulic motor 77, and the frame 71 is provided with a tensioning wheel between the driven wheel 74 and the driving wheel 75 78, and the conveying chain 76 is connected with the tension wheel 78; the linkage mechanism here includes a driven bevel gear 79 concentrically connected with the driven wheel 74 in the two drill pipe lifting drive mechanisms, and the two driven bevel gears A linkage seat 791 is arranged between 79, and a linkage shaft 792 is pierced on the linkage seat 791, and linkage bevel gears 793 meshing with the driven bevel gear 79 are respectively provided at both ends of the linkage shaft 792.

Specifically, the ash conveying system 9 in this embodiment includes at least one ash tank 91 suspended outside the pile driver platform 1 through the ash conveying installation frame, and the ash outlet of the ash tank 91 is set downward and faces the pile The outside of the pile driver platform 1, wherein the slurry delivery system 10 here includes a mortar tank 101 that is suspended on the outside of the pile driver platform 1 through a slurry delivery installation frame, and the slurry outlet of the mortar tank 101 is set downwards and Towards the outside of the pile driving platform 1; wherein, there are one mortar tank 101 and one ash tank 91 here, and they are respectively arranged on the same side or different sides of the pile driving platform 1 .

Further, the vibratory piling device here includes a lower pile hole 11 arranged in the middle of the pile driver platform 1, and one side of the lower pile hole 11 is provided with a vertical hook frame 2 arranged on the pile driver platform 1 in the vertical direction, and One side of the straight hook frame 2 is provided with a vibration sending pile rod 3, and one end of the vibration sending pile rod 3 is arranged against the pile driver platform 1, and the other end is detachably connected with the vertical hook frame 2 through the hook mechanism 4, and the pile driver The platform 1 is provided with a hoisting mechanism 5 capable of hoisting the vibration delivery pile rod 3 to the lower pile hole 11, that is, the vibration delivery pile rod 3 is detachably arranged on the pile driver platform 1 through the vertical hook frame 2 so as to be called at any time, and the vibration The installation stability of sending pile bar 3 is good. Specifically, the hook mechanism 4 in this embodiment includes a hook portion 41 bent from the upper end of the vertical hook frame 2 toward the side of the vibrating pile delivery bar 3, and the side of the vibrating pile delivery bar 3 near the vertical hook frame 2 has a The hanging hook body 42 corresponding to the hook portion 41, and the hanging hook body 42 is hung on the hook portion 41, that is, the vibration sending pile rod 3 is hung on the vertical hook frame 2, and it is lifted by the lifting mechanism 5 when it needs to be used. . Wherein, the hook portion 41 here includes a bent portion 411 vertically arranged with the vertical hook frame 2, and one end of the bent portion 411 is connected with a vertical portion 412 arranged in parallel with the vertical hook frame 2, and the vertical hook frame 2, The bending part 411 is connected with the vertical part 412 as an integrated structure. Preferably, the hoisting mechanism 5 here includes a starter 51 with a starting arm, the starting arm is provided with a lifting hook 52, and the upper end of the vibrating pile rod 3 is provided with a The hoisting hole 53 matched with the lifting hook 52, that is, when it is necessary to use the vibration to send the pile 3, the vibration to send the pile 3 can be suspended from the hook part 41 by the starter 51. 11, the static pressure bearing platform 6 on both sides, the static pressure bearing platform 6 is provided with a static pressure driver 61, and the output rod of the static pressure driver 61 is connected with the pile driver platform 1, which improves the stability of the installation of the vibration sending pile rod 3 , and preferably, the side of the vertical hook frame 2 here is connected to the static pressure bearing platform 6 , and the upper end of the vertical hook frame 2 exceeds the static pressure bearing platform 6 .

Furthermore, the platform moving drive mechanism 8 here includes a lateral movement drive mechanism that is arranged below the pile driver platform 1 and can raise the pile driver platform 1 so as to drive the pile driver platform 1 to move laterally, and is arranged under the pile driver platform 1 and A longitudinal movement driving mechanism capable of raising the pile driver platform 1 so as to drive the pile driver platform 1 to move longitudinally. More specifically, the traversing drive mechanism here includes at least two traversing bases 81 arranged below the pile driver platform 1 and arranged laterally along the pile driver platform 1, and a large ship roof is arranged between the traversing base 81 and the pile driver platform 1. Lifting mechanism 82, and the bottom of large ship jacking mechanism 82 is provided with traversing traveling mechanism 83 connected with traversing base 81; The vertical movement base 84 is provided with a boat jacking mechanism 85 between the longitudinal movement base 84 and the pile driver platform 1, and the bottom of the large ship jacking mechanism 82 is provided with a longitudinal movement walking mechanism 86 connected with the longitudinal movement base 84.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Although this article has used the pile driver platform 1, the lower pile hole 11, the vertical hook frame 2, the vibration sending pile rod 3, the hook mechanism 4, the hook part 41, the bending part 411, the vertical part 412, and the suspension hook body 42. Lifting mechanism 5, starter 51, lifting hook 52, hoisting hole 53, static pressure bearing platform 6, static pressure driver 61, drill pipe piling device 7, frame 71, power head 72, drill pipe body 73, driven wheel 74 , driving wheel 75, conveying chain 76, hydraulic motor 77, tensioning wheel 78, driven bevel gear 79, linkage seat 791, linkage shaft 792, linkage bevel gear 793, platform mobile drive mechanism 8, traverse base 81, large ship top Lifting mechanism 82, traverse traveling mechanism 83, longitudinal moving base 84, boat jacking mechanism 85, longitudinal moving traveling mechanism 86 ash conveying system 9, ash tank 91, slurry conveying system 10, mortar tank 101 and other terms, but do not exclude Possibility of using other terms. These terms are used only for the purpose of describing and explaining the essence of the present invention more conveniently; interpreting them as any kind of additional limitation is against the spirit of the present invention.

Claims (8)

1. a kind of perfusion system of piling machine, including stake machine platform (1), it is characterised in that described stake machine platform (1) is connected with The platform moving drive mechanism (8) of stake machine platform (1) lateral or longitudinal movement in the horizontal direction, described stake machine platform can be driven (1) pile driving system with drilling rod piling equipment (7) and vibratory pile driving device, and described drilling rod piling equipment (7) are provided with One end of a machine platform (1) is hung on, ash-transmission system (9) and slurry transporting system (10) are additionally provided with stake machine platform；Described shake Dynamic piling equipment includes being arranged on the lower stake holes (11) at the middle part of a machine platform (1), and described lower stake holes (11) side is provided with edge Vertical direction is arranged on the vertical hook rack (2) on a machine platform (1), and described vertical hook rack (2) side is sent provided with vibrations Stake bar (3), and described vibrations pile follower bar (3) one end, against being arranged on a machine platform (1), the other end passes through hitch gear (4) detachably it is connected with vertical hook rack (2), and described stake machine platform (1) is lifted extremely provided with that can will shake pile follower bar (3) The derricking gear (5) of lower stake holes (11)；Described hitch gear (4) is included by vertical hook rack (2) upper end direction vibrations pile follower The hook portion (41) of bar (3) side bending, described vibrations pile follower bar (3) close to vertical hook rack (2) side have with The corresponding suspension coupler body (42) of hook portion (41), and described suspension coupler body (42) is hung in hook portion (41)；Described Hook portion (41) includes and vertical hook rack (2) vertically disposed kink (411), described kink (411) one end connection Have a vertical portion (412) being be arranged in parallel with vertical hook rack (2), and described vertical hook rack (2), kink (411) with it is perpendicular Straight portion (412) is connected as a single entity structure.

2. the perfusion system of piling machine according to claim 1, it is characterised in that described ash-transmission system (9) is included extremely Lack an ash can (91) being hung on by defeated grey mounting bracket on the outside of a machine platform (1), and the ash hole of described ash can (91) It is down-set and towards on the outside of stake machine platform (1).

3. the perfusion system of piling machine according to claim 2, it is characterised in that described slurry transporting system (10) includes setting Put in a mortar jar (101) being hung on by defeated slurry mounting bracket on the outside of a machine platform (1), and described mortar jar (101) Grout outlet it is down-set and towards on the outside of stake machine platform (1).

4. the perfusion system of piling machine according to claim 3, it is characterised in that described mortar jar (101) and ash can (91) quantity is one, and is separately positioned on the same side of a machine platform (1) or not homonymy.

5. the perfusion system of the piling machine according to claim 1 or 2 or 3 or 4, it is characterised in that described derricking gear (5) starter (51) with actuating arm is included, described actuating arm is provided with hook (52), on vibrations pile follower bar (3) End is provided with the hole for hoist (53) matched with hook (52).

6. the perfusion system of piling machine according to claim 5, it is characterised in that on described stake machine platform (1) respectively Provided with the static pressure cushion cap (6) positioned at lower stake holes (11) both sides, described static pressure cushion cap (6) is provided with hydrostatic drive (61), and The take-off lever of described hydrostatic drive (61) is connected with stake machine platform (1)；Described vertical hook rack (2) sidepiece is held with static pressure Platform (6) is connected, and described vertical hook rack (2) upper end exceeds static pressure cushion cap (6).

7. the perfusion system of piling machine according to claim 6, it is characterised in that described platform moving drive mechanism (8) include being arranged on below a machine platform (1) and stake machine platform (1) can be risen to drive a machine platform (1) transverse shifting Traversing driving device and be arranged on below a machine platform (1) and stake machine platform (1) can be risen to drive a machine platform (1) vertical shift driving mechanism vertically moved.

8. the perfusion system of piling machine according to claim 7, it is characterised in that described traversing driving device is included extremely Few two are arranged on a machine platform (1) lower section and the traversing base (81) laterally set along stake machine platform (1), described traversing bottom Big ship lifting body (82) is provided between seat (81) and stake machine platform (1), and described big ship lifting body (82) bottom is provided with The traversing walking mechanism (83) being connected with traversing base (81)；Described vertical shift driving mechanism is arranged on a machine including at least two Below platform (1) and along the longitudinally disposed vertical shift base (84) of stake machine platform (1), described vertical shift base (84) and stake machine platform (1) canoe lifting body (85) is provided between, and described big ship lifting body (82) bottom is provided with and vertical shift base (84) phase Vertical shift walking mechanism (86) even.