CN114319357A - Static pile press - Google Patents
Static pile press Download PDFInfo
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- CN114319357A CN114319357A CN202210014306.7A CN202210014306A CN114319357A CN 114319357 A CN114319357 A CN 114319357A CN 202210014306 A CN202210014306 A CN 202210014306A CN 114319357 A CN114319357 A CN 114319357A
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- 230000003068 static effect Effects 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 239000012530 fluid Substances 0.000 claims abstract description 27
- 230000007704 transition Effects 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 52
- 239000010720 hydraulic oil Substances 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The invention relates to a static pile press, which comprises a machine body, a crane and a quick assembly device, wherein a first hinge seat is arranged on the machine body, the crane is detachably arranged on the machine body, the crane is provided with a second hinge seat matched with the first hinge seat, the quick assembly device is connected to the machine body or the crane, the quick assembly device comprises a cylinder body, a movable shaft and a fluid supply mechanism, the movable shaft is connected with the cylinder body, the fluid supply mechanism is connected with the cylinder body, and the fluid supply mechanism is used for supplying fluid for the cylinder body to drive the cylinder body or the movable shaft to be connected with the first hinge seat and the second hinge seat. The static pile press can realize quick assembly and disassembly of the crane during transition transportation, is convenient to assemble and disassemble, and saves time.
Description
Technical Field
The invention relates to the technical field of piling construction, in particular to a static pile press.
Background
Fig. 1 is a schematic view of a partial structure of a conventional pile press, as shown in fig. 1, the conventional pile press includes a body 21, a pile press platform, a traverse mechanism, a lifting mechanism and a crane, because of its heavy weight and too large machine type, the equipment needs to be disassembled and assembled during transportation in a transition, the traverse mechanism, the pile press platform and the lifting mechanism are all connected with the body 21 by a pin shaft and a small number of bolts 24, and the disassembly and assembly are easy; but the crane part needs to rotate, and the structure form is as follows: the revolving platform 22 of the crane is connected with the revolving support 23, the revolving support 23 is connected with the machine body 21, the two parts of the revolving platform 22 of the crane and the machine body 21 are fixed on the revolving support 23 in the middle by a large number of bolts 24, when the crane needs to be disassembled, the large number of bolts 24 in the revolving support 23 need to be disassembled, the bolts 24 are particularly difficult to disassemble and assemble under the condition that an automatic tool is lacked in a construction site, and the required torque requirement cannot be accurately met when the crane is re-assembled, so that the pile press machine is damaged in the work after the transportation in a transition, and the construction risk is caused.
Disclosure of Invention
In view of this, the static pile press disclosed by the invention can be used for quickly disassembling and assembling the crane during transition transportation, is convenient to disassemble and assemble, and saves time.
The utility model provides a static pile driver, which comprises a bod, hoist and quick-assembling device, be equipped with first articulated seat on the organism, the hoist sets up on the organism dismantled and assembled, the hoist be equipped with the articulated seat of first articulated seat complex second, quick-assembling device connects in organism or hoist, quick-assembling device includes the cylinder body, loose axle and fluid feed mechanism, the loose axle is connected with the cylinder body, fluid feed mechanism is used for providing the fluid for the cylinder body and is used for driving the articulated seat of first articulated seat of cylinder body or loose axle connection and second.
In the invention, the first hinge seat is provided with a first hinge hole, the second hinge seat is provided with a second hinge hole, and the cylinder body or the movable shaft can extend into the first hinge hole and the second hinge hole or retract from the first hinge hole and the second hinge hole.
In the invention, the quick assembly device further comprises a bracket and a positioning plate, the positioning plate is fixedly connected to the bracket, the bracket is fixedly connected to the machine body, the movable shaft is fixed to the positioning plate, and the cylinder body movably extends into the first hinge hole and the second hinge hole or retracts from the first hinge hole and the second hinge hole.
In the invention, the bracket is provided with a first positioning area and a second positioning area, the first positioning area is provided with a plurality of first positioning holes and first positioning parts respectively matched with the first positioning holes, the second positioning area is provided with a plurality of second positioning holes and second positioning parts respectively matched with the second positioning holes, and the positioning plates can be arranged between any two adjacent first positioning parts and any two adjacent second positioning parts to change the positions of the positioning plates.
In the invention, the bracket comprises a first longitudinal beam, a second longitudinal beam, a cross beam and a bearing plate, wherein the first longitudinal beam and the second longitudinal beam are fixedly connected to a first hinge seat, the cross beam and the bearing plate are fixedly connected between the first longitudinal beam and the second longitudinal beam, the bearing plate is arranged close to the first hinge seat, and the cylinder body is arranged on the bearing plate.
In the invention, the quick assembly device further comprises a fixed seat, the fixed seat is fixedly connected to the machine body, the cylinder body is fixedly connected to the fixed seat, and the movable shaft movably extends into the first hinge hole and the second hinge hole or retracts from the first hinge hole and the second hinge hole.
In the invention, the movable shaft comprises a telescopic shaft and a bolt shaft, one end of the telescopic shaft is movably connected to the cylinder body, the other end of the telescopic shaft is connected with one end of the bolt shaft, and the other end of the bolt shaft movably extends into the first hinge hole and the second hinge hole or retracts from the first hinge hole and the second hinge hole.
In the invention, the quick assembly device comprises a plurality of groups of cylinder bodies and movable shafts, wherein the cylinder bodies and the movable shafts are arranged around the circumference of the crane.
In the invention, the crane further comprises a base, a slewing bearing, a rotary table, a suspension arm and a lifting oil cylinder, wherein the base is arranged on the machine body, the slewing bearing is fixedly connected to the base, the rotary table is fixedly connected to the slewing bearing, the end part of the suspension arm is hinged to the rotary table, one end of the lifting oil cylinder is connected to the rotary table, and the other end of the lifting oil cylinder is hinged to the suspension arm.
In the invention, the static pile press further comprises a longitudinal moving mechanism and a transverse moving mechanism, wherein the longitudinal moving mechanism comprises a first long ship, a second long ship, a first long ship telescopic oil cylinder and a second long ship telescopic oil cylinder, the first long ship is connected with the lower part of the left side of the machine body in a sliding manner, the second long ship is connected with the lower part of the right side of the machine body in a sliding manner, two ends of the first long ship telescopic oil cylinder are respectively hinged with the lower part of the left side of the machine body and the first long ship, and two ends of the second long ship telescopic oil cylinder are respectively hinged with the lower part of the right side of the machine body and the second long ship; the transverse moving mechanism comprises a first short ship, a second short ship, a first short ship telescopic oil cylinder and a second short ship telescopic oil cylinder, the first short ship is connected with the lower portion of the front end of the engine body in a sliding mode, the second short ship is connected with the lower portion of the rear end of the engine body in a sliding mode, two ends of the first short ship telescopic oil cylinder are hinged to the lower portion of the front end of the engine body and the first short ship respectively, and two ends of the second short ship telescopic oil cylinder are hinged to the lower portion of the rear end of the engine body and the second short ship respectively.
The static pile press is characterized in that a crane is connected with a machine body through a quick assembly device, wherein the quick assembly device drives a cylinder body through a fluid supply mechanism to be connected with a first hinge seat of the machine body and a second hinge seat of the crane; or the quick assembly device is connected with the first hinged seat of the machine body and the second hinged seat of the crane through the fluid supply mechanism driving movable shaft, so that the static pile press can be quickly assembled and disassembled through the cylinder body or the movable shaft during transition transportation, the disassembly and the assembly are convenient, the time is saved, and meanwhile, the quick assembly device does not need to carry out bolt assembling.
Drawings
FIG. 1 is a schematic view of a partial structure of a conventional pile press
Fig. 2 is a schematic structural view of a static pile press according to a first embodiment of the present invention.
Fig. 3 is a partial structural schematic diagram of the crane and the machine body in cooperation according to the first embodiment of the invention.
Fig. 4 is a schematic top view of the machine body and the quick-assembling device according to the first embodiment of the present invention.
Fig. 5 is a partial sectional structural view of fig. 4.
Fig. 6 is a sectional structural view of the cylinder block and the drive shaft of the first embodiment of the present invention.
Fig. 7 is a schematic top view of the machine body and the quick assembling device according to the second embodiment of the present invention.
Fig. 8 is a partial sectional structural view of fig. 7.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to facilitate understanding of those skilled in the art, the present application provides a specific implementation process of the technical solution provided by the present application through the following embodiments.
First embodiment
Fig. 2 is a schematic structural view of a static pile driver according to a first embodiment of the present invention, fig. 3 is a schematic partial structural view of a crane according to the first embodiment of the present invention, fig. 4 is a schematic top structural view of a machine body according to the first embodiment of the present invention and a quick-assembly device, fig. 5 is a schematic partial sectional structural view of fig. 4, as shown in fig. 2, fig. 3, fig. 4 and fig. 5, the static pile driver includes a machine body 11, a crane 12 and a quick-assembly device 13, the machine body 11 is provided with a first hinge base 111, the crane 12 is detachably disposed on the machine body 11, the crane 12 is provided with a second hinge base 121 engaged with the first hinge base 111, the quick-assembly device 13 is connected to the machine body 11 or the crane 12, the quick-assembly device 13 includes a cylinder 131, a movable shaft 132 and a fluid supply mechanism, the movable shaft 132 is connected to the cylinder 131, the fluid supply mechanism (not shown) is connected to the cylinder 131, and the fluid supply mechanism is used for supplying fluid to the cylinder 131 to drive the cylinder 131 or the movable shaft 132 to connect to the first hinge base A seat 111 and a second articulated seat 121. In the present embodiment, the fluid supply mechanism may connect the first hinge base 111 and the second hinge base 121 by driving the cylinder 131 with hydraulic oil or compressed air; or the fluid supply mechanism may drive the movable shaft 132 to connect the first hinge base 111 and the second hinge base 121 by hydraulic oil or compressed air.
The static pile driver of the invention connects the crane 12 and the machine body 11 through the fast assembling device 13, wherein the fast assembling device 13 is connected with the first hinged seat 111 of the machine body 11 and the second hinged seat 121 of the crane 12 through the fluid supply mechanism driving cylinder 131; or the quick assembly device 13 drives the movable shaft 132 to be connected with the first hinge base 111 of the machine body 11 and the second hinge base 121 of the crane 12 through the fluid supply mechanism, so that the static pile press can be quickly assembled and disassembled through the cylinder body 131 or the movable shaft 132 during transition transportation, the disassembly and the assembly are convenient, the time is saved, and meanwhile, the quick assembly device 13 does not need to disassemble bolts, so that the construction risk caused by the fact that the torque requirement cannot be met during bolt re-installation is avoided.
Further, the first hinge base 111 is provided with a first hinge hole (not shown), the second hinge base 121 is provided with a second hinge hole (not shown), and the cylinder 131 or the movable shaft 132 may extend into or retract from the first hinge hole and the second hinge hole. In the embodiment, the first hinge seat 111 includes a first hinge plate 111a and a second hinge plate 111b, the first hinge plate 111a and the second hinge plate 111b are disposed opposite to each other, the first hinge plate 111a and the second hinge plate 111b are both provided with a first hinge hole, and the second hinge seat 121 is disposed between the first hinge plate 111a and the second hinge plate 111 b; the second hinge base 121 is, for example, a plate-shaped structure, a first reinforcing plate (not shown) is disposed on a side of the second hinge base 121 close to the first hinge plate 111a, the first reinforcing plate is connected to the second hinge base 121 by welding, a second reinforcing plate (not shown) is disposed on a side of the second hinge base 121 close to the second hinge plate 111b, the second reinforcing plate is connected to the second hinge base 121 by welding, and the first reinforcing plate and the second reinforcing plate are used for reinforcing structural strength of the second hinge base 121, so that connection between the crane 12 and the machine body 11 is firmer.
Fig. 6 is a schematic sectional view illustrating the cylinder 131 and the driving shaft according to the first embodiment of the present invention, and as shown in fig. 5 and 6, the fluid supply mechanism may be configured to drive the cylinder 131 to connect the first hinge base 111 and the second hinge base 121 through hydraulic oil, an oil inlet of the movable shaft 132 is an a port, an oil inlet of the cylinder 131 is a B port, the fluid supply mechanism further includes a control handle, when the control handle is pushed, the fluid supply mechanism presses oil through the a port, the hydraulic oil pushes the cylinder 131 toward the first hinge hole and the second hinge hole to connect the first hinge base 111 and the second hinge base 121, and when the fluid supply mechanism presses the oil through the B port, the hydraulic oil retracts the cylinder 131 from the first hinge hole and the second hinge hole, that is, the cylinder 131 moves away from the first hinge base 111, thereby detaching the crane 12 from the machine body 11.
Further, the fluid supply mechanism includes an oil tank assembly and a hydraulic pump, the oil tank assembly, the hydraulic pump, the port a and the port B are connected through an oil pipe, a control valve is disposed on the oil pipe, the hydraulic pump draws hydraulic oil through the oil pipe and then flows into the port a or the port B through the control valve, when the cylinder block 131 extends to a set position, the control valve stops the cylinder block 131 from extending and keeps a certain length, even if the cylinder block 131 is fixed in the first hinge hole and the second hinge hole, which is only briefly described here, and the specific principle refers to the prior art.
In another preferred embodiment, the fluid supply mechanism can also control the driving cylinder 131 to extend and contract by compressed air, the principle is the same as that of hydraulic oil, please refer to the above description.
As shown in fig. 5, the quick assembling device 13 further includes a bracket 133 and a positioning plate 134, the positioning plate 134 is fixedly connected to the bracket 133, the bracket 133 is fixedly connected to the machine body 11, the movable shaft 132 is fixed to the positioning plate 134, and the cylinder 131 movably extends into or retracts from the first hinge hole and the second hinge hole. In the present embodiment, the bracket 133 is fixed to the first hinge base 111 by a fixing bolt.
In another preferred embodiment, the bracket 133 can be fixedly connected to the crane 12, and the connection manner can be referred to the connection manner of the bracket 133 fixedly connected to the body 11.
Further, the bracket 133 is provided with a first positioning area (not shown) and a second positioning area (not shown), the first positioning area is provided with a plurality of first positioning holes 101 and first positioning members respectively engaged with the first positioning holes 101, the second positioning area is provided with a plurality of second positioning holes 102 and second positioning members respectively engaged with the second positioning holes 102, and the positioning plate 134 can be installed between any two adjacent first positioning members and any two adjacent second positioning members to change the position of the positioning plate 134. In this embodiment, the first positioning member and the second positioning member are used for limiting the positioning plate 134, and there is an installation error when the cylinder block 131 is installed in the first hinge hole and the second hinge hole for the first time, and the plurality of first positioning members and the plurality of second positioning members can adjust the distance between the positioning plate 134 and the first hinge base 111, so as to reduce the installation error of the cylinder block 131; the number of the first positioning members is, for example, 4 or 5, and the number of the second positioning members is, for example, 4 or 5, but not limited thereto.
Further, the bracket 133 includes a first longitudinal beam 1331, a second longitudinal beam 1332, a cross beam 1333 and a bearing plate (not shown), the first longitudinal beam 1331 and the second longitudinal beam 1332 are fixedly connected to the first hinge base 111, the cross beam 1333 and the bearing plate are fixedly connected between the first longitudinal beam 1331 and the second longitudinal beam 1332, the bearing plate is disposed near the first hinge base 111, and the cylinder 131 is disposed on the bearing plate. In this embodiment, the first longitudinal beam 1331 and the second longitudinal beam 1332 are both arranged perpendicular to the first hinge base 111, the first longitudinal beam 1331 and the second longitudinal beam 1332 are both rectangular plate-shaped structures, the cross beam 1333 and the bearing plate are fixedly connected between the first longitudinal beam 1331 and the second longitudinal beam 1332 in a welding manner, and when the cylinder 131 extends into or out of the first hinge hole and the second hinge hole, the bearing plate is used for bearing the cylinder 131, so as to avoid the cylinder 131 from being in a suspended state; the second hinge seat 121 further includes a first fixing plate 111c, the first fixing plate 111c is fixedly connected with the second hinge plate 111b, the bracket 133 further includes a second fixing plate 1335, the second fixing plate 1335 is fixedly connected between the first longitudinal beam 1331 and the second longitudinal beam 1332, and the first fixing plate 111c and the second fixing plate 1335 are connected through bolts for fixing the bracket 133 and the second hinge seat 121.
Further, the quick assembling device 13 includes a plurality of sets of cylinders 131 and movable shafts 132, and the plurality of sets of cylinders 131 and movable shafts 132 are disposed around the circumference of the crane 12. In this embodiment, the machine body 11 includes a mounting platform 112, the crane 12 is disposed on the mounting platform 112, the mounting platform 112 is, for example, a rectangular table, the quick-assembly device 13 is, for example, provided with 4 sets of cylinder blocks 131 and a movable shaft 132, the 4 sets of cylinder blocks 131 and the movable shaft 132 are respectively disposed at four corners of the mounting platform 112 and symmetrically disposed, at this time, the distance between the 4 sets of cylinder blocks 131 and the movable shaft 132 is relatively large, and the anti-overturning capability of the crane 12 is relatively strong.
In another preferred embodiment, the quick-assembling device 13 is, for example, 2 sets of cylinder blocks 131 and movable shafts 132, and the 2 sets of cylinder blocks 131 and movable shafts 132 are respectively disposed at the top corners of the diagonal lines of the mounting platform 112, and when the distance between the 2 sets of cylinder blocks 131 and movable shafts 132 is large, the crane 12 has the anti-overturning capability.
Further, the crane 12 further includes a base 122, a pivoting support 123, a revolving platform 124, a boom 125 and a lift cylinder 126, wherein the base 122 is disposed on the machine body 11, the pivoting support 123 is fixedly connected to the base 122, the revolving platform 124 is fixedly connected to the pivoting support 123, an end of the boom 125 is hinged to the revolving platform 124, one end of the lift cylinder 126 is connected to the revolving platform 124, and the other end of the lift cylinder 126 is hinged to the boom 125. In this embodiment, the base 122 is a plate-shaped structure, the base 122 is detachably connected to the machine body 11 through the quick-mounting device 13, the slewing bearing 123 is fixedly connected to the base 122 through a bolt, the slewing table 124 is fixedly connected to the slewing bearing 123 through a bolt, and other related structures of the crane 12 refer to the prior art and are not described herein again.
Further, the static pile press further comprises a longitudinal moving mechanism 14 and a transverse moving mechanism 15, wherein the longitudinal moving mechanism 14 comprises a first long ship, a second long ship, a first long ship telescopic oil cylinder and a second long ship telescopic oil cylinder, the first long ship is connected with the lower portion of the left side of the machine body 11 in a sliding mode, the second long ship is connected with the lower portion of the right side of the machine body 11 in a sliding mode, two ends of the first long ship telescopic oil cylinder are hinged with the lower portion of the left side of the machine body 11 and the first long ship respectively, and two ends of the second long ship telescopic oil cylinder are hinged with the lower portion of the right side of the machine body 11 and the second long ship respectively; the cross sliding mechanism 15 comprises a first short ship, a second short ship, a first short ship telescopic oil cylinder and a second short ship telescopic oil cylinder, the first short ship is connected with the lower portion of the front end of the machine body 11 in a sliding mode, the second short ship is connected with the lower portion of the rear end of the machine body 11 in a sliding mode, two ends of the first short ship telescopic oil cylinder are hinged to the lower portion of the front end of the machine body 11 and the first short ship respectively, and two ends of the second short ship telescopic oil cylinder are hinged to the lower portion of the rear end of the machine body 11 and the second short ship respectively. In the present embodiment, the advancing direction of the longitudinal movement mechanism 14 of the static pile driver is defined as the front end.
Further, the static pile press further comprises a first support leg oil cylinder, a second support leg oil cylinder, a third support leg oil cylinder and a fourth support leg oil cylinder, wherein one end of the first support leg oil cylinder and one end of the second support leg oil cylinder are respectively installed at the front end and the rear end of the left side of the machine body 11, and the other end of the first support leg oil cylinder and the other end of the second support leg oil cylinder are respectively in sliding connection with the first long ship; one end of a third supporting leg oil cylinder and one end of a fourth supporting leg oil cylinder are respectively installed at the front end and the rear end of the right side of the machine body 11, and the other end of the third supporting leg oil cylinder and the other end of the fourth supporting leg oil cylinder are respectively in sliding connection with the second long ship.
Further, the static pile press further comprises a fifth support leg oil cylinder, a sixth support leg oil cylinder, a seventh support leg oil cylinder and an eighth support leg oil cylinder, wherein one end of the fifth support leg oil cylinder and one end of the sixth support leg oil cylinder are respectively installed on two sides of the front end of the machine body 11, and the other end of the fifth support leg oil cylinder and the other end of the sixth support leg oil cylinder are respectively in sliding connection with a first short ship; one end of the sixth supporting leg oil cylinder and one end of the seventh supporting leg oil cylinder are respectively installed at two sides of the front end of the machine body 11, and the other end of the sixth supporting leg oil cylinder and the other end of the seventh supporting leg oil cylinder are respectively connected with the second short ship in a sliding manner.
Second embodiment
Fig. 7 is a schematic top view showing a machine body 11 and a quick-assembling device 13 according to a second embodiment of the present invention, fig. 8 is a schematic partial sectional view showing fig. 7, and as shown in fig. 7 and 8, the static pile driver according to the present embodiment is substantially the same in structure as the static pile driver according to the first embodiment, except that the quick-assembling device 13 is different in structure.
Specifically, the quick-assembling device 13 further includes a fixing seat 135, the fixing seat 135 is fixedly connected to the machine body 11, the cylinder 131 is fixedly connected to the fixing seat 135, and the movable shaft 132 movably extends into the first hinge hole and the second hinge hole or retracts from the first hinge hole and the second hinge hole. In this embodiment, one end of the cylinder 131 close to the first hinge base 111 is fixedly connected to the fixing base 135 through a bolt; the fixing base 135 includes a first supporting plate 1351, a second supporting plate 1352 and a third supporting plate 1353, the first supporting plate 1351 and the second supporting plate 1352 are welded to the machine body 11, the third supporting plate 1353 is fixedly connected between the first supporting plate 1351 and the second supporting plate 1352, the third supporting plate 1353 is provided with a bearing groove 103, and an end of the cylinder 131 is disposed in the bearing groove 103.
Further, the movable shaft 132 includes a telescopic shaft 1321 and a latch shaft 1322, one end of the telescopic shaft 1321 is movably connected to the cylinder 131, the other end of the telescopic shaft 1321 is connected to one end of the latch shaft 1322, and the other end of the latch shaft 1322 is movably extended into or retracted from the first hinge hole and the second hinge hole. In this embodiment, when the telescopic shaft 1321 extends out of the cylinder 131, the latch shaft 1322 extends into the first hinge hole and the second hinge hole under the driving of the telescopic shaft 1321, and the first hinge seat 111 is connected with the second hinge seat 121; when the telescopic shaft 1321 retracts into the cylinder 131, the latch shaft 1322 retracts from the first hinge hole and the second hinge hole toward the direction close to the cylinder 131, and the first hinge seat 111 is separated from the second hinge seat 121 to detach the machine body 11 from the crane 12; the telescopic shaft 1321 and the latch shaft 1322 may be connected by a bayonet or a pin, but not limited thereto.
The present invention is not limited to the specific details of the above-described embodiments, and various simple modifications may be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention. The various features described in the foregoing detailed description may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.
Claims (10)
1. A static pile press is characterized by comprising a machine body (11), a crane (12) and a quick-mounting device (13), the machine body (11) is provided with a first hinged seat (111), the crane (12) is detachably arranged on the machine body (11), the crane (12) is provided with a second hinged seat (121) matched with the first hinged seat (111), the quick-assembly device (13) is connected to the machine body (11) or the crane (12), the fast-assembling device (13) comprises a cylinder body (131), a movable shaft (132) and a fluid supply mechanism, the movable shaft (132) is connected to the cylinder (131), the fluid supply mechanism is connected to the cylinder (131), the fluid supply mechanism is used for providing fluid for the cylinder body (131) to drive the cylinder body (131) or drive the movable shaft (132) to connect the first hinge seat (111) and the second hinge seat (121).
2. The static pile driver as claimed in claim 1, wherein the first hinge base (111) is provided with a first hinge hole, the second hinge base (121) is provided with a second hinge hole, and the cylinder (131) or the movable shaft (132) is extendable into or retractable from the first hinge hole and the second hinge hole.
3. The static pile driver as recited in claim 2, wherein the quick assembling device (13) further comprises a bracket (133) and a positioning plate (134), the positioning plate (134) is fixedly connected to the bracket (133), the bracket (133) is fixedly connected to the body (11), the movable shaft (132) is fixed to the positioning plate (134), and the cylinder (131) is movably inserted into or retracted from the first hinge hole and the second hinge hole.
4. A static pile driver according to claim 3, wherein said bracket (133) is provided with a first positioning area and a second positioning area, said first positioning area is provided with a plurality of first positioning holes (101) and a plurality of first positioning members respectively engaged with said first positioning holes (101), said second positioning area is provided with a plurality of second positioning holes (102) and a plurality of second positioning members respectively engaged with said second positioning holes (102), and said positioning plate (134) is mountable between any two adjacent first positioning members and any two adjacent second positioning members for changing the position of said positioning plate (134).
5. A static pile press according to claim 3, characterised in that the bracket (133) comprises a first longitudinal beam (1331), a second longitudinal beam (1332), a transverse beam (1333) and a carrier plate, the first longitudinal beam (1331) and the second longitudinal beam (1332) being fixedly connected to the first hinge base (111), the transverse beam (1333) and the carrier plate being fixedly connected between the first longitudinal beam (1331) and the second longitudinal beam (1332), the carrier plate being arranged close to the first hinge base (111), the cylinder (131) being arranged on the carrier plate.
6. The static pile driver as recited in claim 2, wherein the quick-assembling device (13) further comprises a fixed seat (135), the fixed seat (135) is fixedly connected to the machine body (11), the cylinder body (131) is fixedly connected to the fixed seat (135), and the movable shaft (132) is movably inserted into or retracted from the first hinge hole and the second hinge hole.
7. The static pile driver as claimed in claim 6, wherein the movable shaft (132) comprises a telescopic shaft (1321) and a latch shaft (1322), one end of the telescopic shaft (1321) is movably connected to the cylinder (131), the other end of the telescopic shaft (1321) is connected to one end of the latch shaft (1322), and the other end of the latch shaft (1322) is movably extended into or retracted from the first hinge hole and the second hinge hole.
8. Static pile driver according to one of claims 1 to 7, characterised in that the quick-fit device (13) comprises a plurality of sets of cylinders (131) and movable shafts (132), which sets of cylinders (131) and movable shafts (132) are arranged distributed around the circumference of the crane (12).
9. The static pile driver as claimed in any one of claims 1 to 7, wherein the crane (12) further comprises a base (122), a slewing bearing (123), a turntable (124), a boom (125) and a lift cylinder (126), the base (122) is arranged on the machine body (11), the slewing bearing (123) is fixedly connected to the base (122), the turntable (124) is fixedly connected to the slewing bearing (123), the end of the boom (125) is hinged to the turntable (124), one end of the lift cylinder (126) is connected to the turntable (124), and the other end of the lift cylinder (126) is hinged to the boom (125).
10. The static pile press according to any one of claims 1 to 7, wherein the static pile press further comprises a longitudinal moving mechanism (14) and a transverse moving mechanism (15), the longitudinal moving mechanism (14) comprises a first long ship, a second long ship, a first long ship telescopic cylinder and a second long ship telescopic cylinder, the first long ship is slidably connected with the lower part of the left side of the machine body (11), the second long ship is slidably connected with the lower part of the right side of the machine body (11), two ends of the first long ship telescopic cylinder are respectively hinged with the lower part of the left side of the machine body (11) and the first long ship, and two ends of the second long ship telescopic cylinder are respectively hinged with the lower part of the right side of the machine body (11) and the second long ship; sideslip mechanism (15) include first boa, the boa hai, the flexible hydro-cylinder of first boa hai and the flexible hydro-cylinder of the boa hai of second, first boa hai with the below sliding connection of organism (11) front end, the boa hai with the below sliding connection of organism (11) rear end, the both ends of the flexible hydro-cylinder of first boa hai respectively with the below of organism (11) front end with first boa hai is articulated, the both ends of the flexible hydro-cylinder of second boa hai respectively with the below of organism (11) rear end with the boa hai is articulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210014306.7A CN114319357A (en) | 2022-01-06 | 2022-01-06 | Static pile press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210014306.7A CN114319357A (en) | 2022-01-06 | 2022-01-06 | Static pile press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114319357A true CN114319357A (en) | 2022-04-12 |
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| CN202210014306.7A Pending CN114319357A (en) | 2022-01-06 | 2022-01-06 | Static pile press |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092817A (en) * | 2006-06-23 | 2007-12-26 | 范常瑞 | Statical hydraulic pressure ram machine in footstep type |
| CN201214604Y (en) * | 2008-05-07 | 2009-04-01 | 长沙中联重工科技发展股份有限公司 | Counterweight apparatus for crane |
| CN202047412U (en) * | 2011-04-20 | 2011-11-23 | 东台市康达工程机械有限公司 | Walking type hydraulic pile machine capable of balanced elevating |
| CN203334282U (en) * | 2013-07-17 | 2013-12-11 | 湖南新天和工程设备有限公司 | Whole loading and transporting type hydraulic static pile driver |
| CN109570963A (en) * | 2018-10-18 | 2019-04-05 | 上海中联重科桩工机械有限公司 | Pin shaft plug-in and pull-off device |
| CN110759254A (en) * | 2019-11-12 | 2020-02-07 | 中国人民解放军火箭军工程大学 | Crane suitable for roadway hoisting |
| CN211036979U (en) * | 2019-10-28 | 2020-07-17 | 广东力源液压机械有限公司 | Variable amplitude static pile press |
-
2022
- 2022-01-06 CN CN202210014306.7A patent/CN114319357A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092817A (en) * | 2006-06-23 | 2007-12-26 | 范常瑞 | Statical hydraulic pressure ram machine in footstep type |
| CN201214604Y (en) * | 2008-05-07 | 2009-04-01 | 长沙中联重工科技发展股份有限公司 | Counterweight apparatus for crane |
| CN202047412U (en) * | 2011-04-20 | 2011-11-23 | 东台市康达工程机械有限公司 | Walking type hydraulic pile machine capable of balanced elevating |
| CN203334282U (en) * | 2013-07-17 | 2013-12-11 | 湖南新天和工程设备有限公司 | Whole loading and transporting type hydraulic static pile driver |
| CN109570963A (en) * | 2018-10-18 | 2019-04-05 | 上海中联重科桩工机械有限公司 | Pin shaft plug-in and pull-off device |
| CN211036979U (en) * | 2019-10-28 | 2020-07-17 | 广东力源液压机械有限公司 | Variable amplitude static pile press |
| CN110759254A (en) * | 2019-11-12 | 2020-02-07 | 中国人民解放军火箭军工程大学 | Crane suitable for roadway hoisting |
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