A batter pile pressing equipment

Abstract

The application discloses a kind of inclined pile press equipment, it is related to pile press construction technical field, and the inclined pile press equipment includes: body platform, pile press component, connecting piece and angle adjusting component;Pile press component is provided with first hinged position and second hinged position and can be rotatably set in body platform;Connecting piece is provided with first position, second position rotatably connected with first hinged position and third position detachably connected with second hinged position;Angle adjusting component includes first telescopic piece and second telescopic piece, one end of first telescopic piece is rotatably connected to body platform, and the other end is rotatably connected to first position;One end of second telescopic piece is rotatably connected to body platform, and the other end is rotatably connected to second position.The inclined pile press equipment provided in the application effectively increases the inclination angle of pile press component, and the pile press cylinder in pile press component is installed upside down, can reduce the space occupied by pile press component in height direction, so that the inclined pile press equipment meets the transportation height requirement.

Description

Technical Field

[0001] This invention relates to the field of pile driving technology, and more specifically, to a device for driving inclined piles. Background Technology

[0002] The existing inclined pile driving equipment has a limited tilt angle for the pile driving platform, and the pile driving cylinder is mounted on top of the crossbeam of the pile driving platform, with the total height exceeding the transportation height requirements. During transportation, the crossbeam of the pile driving platform and the pile driving cylinder must be completely disassembled to reduce the height before loading and transporting. After transportation to the next construction site, the crossbeam and pile driving cylinder must be completely reassembled before construction work can be carried out. This entire process increases the waiting time for disassembling and assembling components such as the crossbeam and labor costs, and reduces the relocation efficiency of the inclined pile driving machine.

[0003] In summary, how to ensure that inclined pile driving equipment meets the transportation height requirements is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide an inclined pile driving device that can increase the inclination angle of the driving component and reduce the height occupied by the driving component during transportation, so that the inclined pile driving device can meet the height requirements during transportation.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A type of inclined pile driving equipment, comprising:

[0007] Fuselage platform;

[0008] A pile driving assembly is rotatably mounted on the machine platform for driving piles into the ground; the pile driving assembly is provided with a first hinge position and a second hinge position.

[0009] The connector has a first position, a second position, and a third position arranged in a triangular pattern; the second position is rotatably connected to the first hinge position, and the third position is detachably connected to the second hinge position.

[0010] An angle adjustment assembly includes a first telescopic member and a second telescopic member. One end of the first telescopic member is rotatably connected to the fuselage platform, and the other end is rotatably connected to the first position. One end of the second telescopic member is rotatably connected to the fuselage platform, and the other end is rotatably connected to the second position.

[0011] When the first telescopic member extends to its maximum size, the connection between the third position and the second hinge position is released, and the second telescopic member has an extension margin and can continue to extend.

[0012] Optionally, the third position of the connector is provided with a first shaft hole, the second hinge position of the pile driving assembly is provided with a second shaft hole, and the pile driving assembly can be rotated to the point where the second shaft hole is coaxial with the first shaft hole;

[0013] The inclined pile driving equipment also includes a pin assembly for controlling the connection or disconnection between the first shaft hole of the connector and the second shaft hole of the driving assembly.

[0014] Optionally, the latch assembly includes:

[0015] When the first shaft hole and the second shaft hole are coaxial, the pin can be moved axially along the first shaft hole or the second shaft hole into the first shaft hole and the second shaft hole to connect the connector to the pile driving assembly; or it can be moved axially along the first shaft hole or the second shaft hole to disengage from the first shaft hole and the second shaft hole to disconnect the connector from the pile driving assembly.

[0016] A power component is connected to the pin to drive the pin to move.

[0017] Optionally, the power component includes a pin cylinder and a connecting sleeve, one end of which is connected to the cylinder seat of the pin cylinder, and the other end is connected to the connecting member.

[0018] Optionally, the first telescopic component is a variable amplitude cylinder, and the second telescopic component is a range extender cylinder;

[0019] The fixed end of the luffing cylinder is hinged to the fuselage platform, and the telescopic end of the luffing cylinder is hinged to the first position of the connecting member.

[0020] The fixed end of the range extender cylinder is hinged to the machine platform, and the telescopic end of the range extender cylinder is hinged to the second position of the connector.

[0021] Optionally, the pile driving assembly includes:

[0022] At least two supports are rotatably mounted on the fuselage platform;

[0023] The pile clamping box is vertically and adjustable along the foundation.

[0024] A crossbeam is installed on the aforementioned support platform;

[0025] The piling cylinder has its telescopic end connected to the crossbeam and its fixed end connected to the pile clamping box; the telescopic end of the piling cylinder is flush with or lower than the upper surface of the crossbeam; the fixed end of the piling cylinder extends through the interior of the pile clamping box along its length.

[0026] Optionally, at least one of the supports is provided with a mounting hinge, wherein the first hinge position and the second hinge position are disposed on the mounting hinge.

[0027] Optionally, the number of the pile caps is four, and the four pile caps are located at the four apex corners of the rectangle, with the pile clamping box disposed between the pile caps.

[0028] Optionally, the main body of the machine is provided with a rotating main shaft, and the pile driving assembly is rotatably arranged around the rotating main shaft.

[0029] Optionally, a hoisting assembly for hoisting pile rods is provided at one end of the fuselage platform away from the pile driving assembly, and the angle adjustment assembly is disposed between the pile driving assembly and the hoisting assembly.

[0030] When using the inclined pile driving equipment provided by this invention, and when the inclined pile driving equipment needs to be transported, firstly, the boom of the hoisting assembly needs to be placed horizontally inside the inclined pile driving equipment. Then, the third position of the connector is connected to the driving assembly, and the second position of the connector is hinged to the driving assembly. At this time, the connector and the driving assembly are an integral structure. The first telescopic member is controlled to extend to its limit length. During this process, the tilt angle of the driving assembly increases. When the first telescopic member can no longer extend, the connection between the third position of the connector and the driving assembly is released, and the second telescopic member is controlled to continue to extend. At this time, the driving assembly rotates relative to the connector, and the driving assembly continues to tilt until the second telescopic member extends to its limit position and can no longer extend. At this time, the tilt angle of the driving assembly reaches its maximum, and the height dimension occupied by the driving assembly is minimized.

[0031] The inclined pile driving equipment provided by this invention has an increased inclination angle of the driving component compared to the prior art, which reduces the space occupied by the driving component in the height direction, thereby enabling the inclined pile driving equipment to meet the transportation height requirements. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0033] Figure 1 A schematic diagram of a specific embodiment of the inclined pile driving device provided by the present invention;

[0034] Figure 2 This is a schematic diagram of the pile driving component and the angle adjustment component in the inclined pile driving device provided by the present invention;

[0035] Figure 3 This is a schematic diagram of the first telescopic member in the inclined pile driving device provided by the present invention, extended to its limit length.

[0036] Figure 4 This is a schematic diagram of the connecting component in the inclined pile driving device provided by the present invention;

[0037] Figure 5 for Figure 3 A schematic diagram of the structure in which the AA-direction pin extends into the first and second shaft holes;

[0038] Figure 6 for Figure 3 A schematic diagram of the structure in which the AA-direction pin disengages from the first and second shaft holes;

[0039] Figure 7 This is a structural schematic diagram of the inclined pile driving equipment provided by the present invention in its transportation state.

[0040] Figures 1-7 middle:

[0041] 1 represents the fuselage platform, 101 represents the first hinge seat, and 102 represents the second hinge seat;

[0042] 2 is the first telescopic component, and 3 is the second telescopic component;

[0043] 4 represents the connector, 401 represents the first position, 402 represents the second position, and 403 represents the third position.

[0044] 5 is the pin assembly, 501 is the pin cylinder, 502 is the connecting sleeve, and 503 is the pin shaft;

[0045] 6 is the pile driving assembly, 601 is the pile cap, 6011 is the second hinge position, 602 is the crossbeam, 603 is the pile driving cylinder, and 604 is the pile clamping box.

[0046] 7 is the rotating spindle, 8 is the traveling assembly, and 9 is the hoisting assembly. Detailed Implementation

[0047] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0048] The core of this invention is to provide an inclined pile driving device that can increase the inclination angle of the driving components and reduce the height occupied by the driving components during transportation, so that the inclined pile driving device can meet the height requirements during transportation.

[0049] Please refer to Figures 1 to 7 .

[0050] This specific embodiment discloses an inclined pile driving device, including: a machine platform 1, a pile driving assembly 6, a connecting member 4, and an angle adjustment assembly; the pile driving assembly 6 is rotatably mounted on the machine platform 1 for driving piles into the ground; the pile driving assembly 6 is provided with a first hinge position and a second hinge position 6011; the connecting member 4 is provided with a first position 401, a second position 402, and a third position 403 arranged in a triangular pattern; the second position 402 is rotatably connected to the first hinge position, and the third position 403 is detachably connected to the second hinge position 6011; the angle adjustment assembly includes a first telescopic member 2 and a second telescopic member 3, one end of the first telescopic member 2 is rotatably connected to the machine platform 1, and the other end is rotatably connected to the first position 401; one end of the second telescopic member 3 is rotatably connected to the machine platform 1, and the other end is rotatably connected to the second position 402; when the first telescopic member 2 extends to its maximum size, the connection between the third position 403 and the second hinge position 6011 is released, and the second telescopic member 3 has an extension margin and can continue to extend.

[0051] It should be noted that in this specific embodiment, the first position 401, the second position 402, and the third position 403 of the connector 4 are not collinear. Specifically, the connector 4 can be configured as follows: Figure 4 The triangular structure shown can be any other shape that meets the requirements, but we will not go into detail here.

[0052] When using the inclined pile driving equipment provided in this specific embodiment, when the inclined pile driving equipment needs to be transported, firstly, the boom of the hoisting assembly 9 needs to be placed horizontally inside the inclined pile driving equipment. Then, the third position 403 of the connector 4 is connected to the driving assembly 6, and the second position 402 of the connector 4 is hinged to the driving assembly 6. At this time, the connector 4 and the driving assembly 6 are an integral structure. The first telescopic member 2 is controlled to extend to its limit length. During this process, the tilt angle of the driving assembly 6 increases. When the first telescopic member 2 can no longer extend, the connection between the third position 403 of the connector 4 and the driving assembly 6 is released, and the second telescopic member 3 is controlled to continue to extend. At this time, the driving assembly rotates relative to the connector 4, and the driving assembly continues to tilt until the second telescopic member 3 extends to its limit position and can no longer extend. At this time, the tilt angle of the driving assembly reaches its maximum, and the height dimension occupied by the driving assembly is minimized.

[0053] The tilt angle of the pile driving component 6 in the inclined pile driving equipment provided in this specific embodiment is effectively increased compared with the prior art, which can reduce the space occupied by the pile driving component 6 in the height direction, thereby enabling the inclined pile driving equipment to meet the transportation height requirements.

[0054] In one specific embodiment, the third position 403 of the connector 4 is provided with a first shaft hole, the second hinge position 6011 of the pile driving assembly 6 is provided with a second shaft hole, and the pile driving assembly 6 can be rotated to the point where the second shaft hole is coaxial with the first shaft hole; the inclined pile driving equipment also includes a pin assembly 5 for controlling the connection or disconnection between the first shaft hole of the connector 4 and the second shaft hole of the pile driving assembly 6.

[0055] Specifically, the latch assembly 5 includes:

[0056] The pin 503, when the first shaft hole and the second shaft hole are coaxial, can move axially along the first shaft hole or the second shaft hole into the first shaft hole and the second shaft hole so that the connecting piece 4 can be connected to the pile driving assembly 6; or it can move axially along the first shaft hole or the second shaft hole to disengage from the first shaft hole and the second shaft hole so that the connecting piece 4 can be disconnected from the pile driving assembly 6; the power component is connected to the pin 503 to drive the pin 503 to move.

[0057] like Figure 5 , 6 As shown, the power component includes a pin cylinder 501 and a connecting sleeve 502. One end of the connecting sleeve 502 is connected to the cylinder seat of the pin cylinder 501, and the other end is connected to the connector 4. In actual use, when it is necessary to connect the second hinge position 6011 of the pile driving assembly to the third position 403 of the connector 4, the pile driving assembly 6 is controlled to rotate relative to the connector 4 until the first shaft hole and the second shaft hole are coaxial. At this time, the pin cylinder 501 is controlled to extend, driving the pin 503 to extend into the first shaft hole and the second shaft hole, thereby realizing the connection between the connector 4 and the pile driving assembly 6. Since the first hinge position of the pile driving assembly 6 is rotatably connected to the second position 402 of the connector 4, the pile driving assembly is fixed relative to the connector 4 at this time. When it is necessary to disconnect the connection between the pile driving assembly 6 and the connector 4, the pin cylinder 501 is controlled to retract, and the pin 503 disengages from the first shaft hole and the second shaft hole, thereby disconnecting the connection between the pile driving assembly 6 and the connector 4. The pile driving assembly can then rotate relative to the connector 4.

[0058] In this specific embodiment, the connection or disconnection between the pile driving assembly 6 and the connector 4 can be controlled by the pin cylinder 501, thereby automating the control process and simplifying the control process.

[0059] In one specific embodiment, the first telescopic member 2 is a luffing cylinder, and the second telescopic member 3 is a range extender cylinder; the fixed end of the luffing cylinder is hinged to the fuselage platform 1, and the telescopic end of the luffing cylinder is hinged to the first position 401 of the connecting member 4; the fixed end of the range extender cylinder is hinged to the fuselage platform 1, and the telescopic end of the range extender cylinder is hinged to the second position 402 of the connecting member 4.

[0060] like Figure 3As shown, the fuselage platform 1 is provided with a first hinge seat 101 and a second hinge seat 102. The luffing cylinder is hinged to the first hinge seat 101, and the range extender cylinder is hinged to the second hinge seat 102. The first position 401 of the connecting piece 4 is provided with a third shaft hole, and the other end of the luffing cylinder is hinged to the third shaft hole. The second position 402 of the connecting piece 4 is provided with a fourth shaft hole, and the other end of the range extender cylinder is hinged to the fourth shaft hole.

[0061] In this specific embodiment, the rotation angle of the pile driving assembly 6 can be controlled by controlling the extension and retraction of the luffing cylinder and the range extender cylinder, such as... Figure 2 , 3 As shown, the range extender cylinder is closer to the inner side of the pile driving assembly 6 than the luffing cylinder. When the luffing cylinder extends to its limit position, as... Figure 3 As shown, at this time, the range extender cylinder still has a telescopic margin.

[0062] Based on the above embodiments, the pile driving assembly 6 may include: at least two foundations 601 rotatably mounted on the machine platform 1; a pile clamping box 604 vertically mounted along the foundations 601; a crossbeam 602 mounted on the foundations 601; and a pile driving cylinder 603, the telescopic end of which is connected to the crossbeam 602 and the fixed end of which is connected to the pile clamping box 604; the telescopic end of the pile driving cylinder 603 is flush with or lower than the upper surface of the crossbeam 602; and the fixed end of the pile driving cylinder 603 extends through the interior of the pile clamping box 604 along its length.

[0063] In this application, by setting the first telescopic member 2 and the second telescopic member 3, the tilt angle of the pile driving assembly 6 is effectively increased, and the pile driving cylinder 603 in the pile driving assembly 6 is installed upside down, which can reduce the space occupied by the pile driving assembly 6 in the height direction. Figure 7 As shown, this ensures that the height dimension H of the inclined pile driving equipment meets the transportation height requirements.

[0064] like Figure 2 As shown, there are four pile caps 601, which are located at the four apex corners of the rectangle. The pile clamping box 604 is located between the pile caps 601 and can be raised and lowered along the pile caps 601. A crossbeam 602 is provided at the upper end of two adjacent pile caps 601, and the two crossbeams 602 are arranged opposite each other. The telescopic end of the pile driving cylinder 603 is connected to the lower surface of the crossbeam 602, and the fixed end of the pile driving cylinder 603 is connected to the pile clamping box 604. The four pile caps 601 are connected to each other, and the whole composed of the four pile caps 601 can be rotatably arranged around the main rotation shaft 7.

[0065] Preferably, at least one bearing 601 is provided with a mounting hinge, and a first hinge position and a second hinge position 6011 are provided on the mounting hinge; for example Figure 2As shown, two of the support platforms 601 are provided with mounting hinges, and the number of the first telescopic member 2, the second telescopic member 3, and the connecting member 4 are all two, corresponding to the two mounting hinges.

[0066] like Figure 1 As shown, a hoisting assembly 9 for hoisting piles is provided at one end of the fuselage platform 1 away from the pile driving assembly 6, and a traveling assembly 8 is provided on the lower end face of the fuselage platform 1.

[0067] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. Any combination of all embodiments provided by this invention is within the scope of protection of this invention and will not be elaborated upon here.

[0068] The inclined pile driving device provided by this invention has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this invention. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core ideas of this invention. It should be noted that those skilled in the art can make several improvements and modifications to this invention without departing from the principles of this invention, and these improvements and modifications also fall within the protection scope of the claims of this invention.

Claims

1. A batter pile driving apparatus, characterized by, include: Fuselage platform (1); The pile driving assembly (6) is rotatably mounted on the machine platform (1) for driving piles into the ground; the pile driving assembly (6) is provided with a first hinge position and a second hinge position (6011). The connector (4) is provided with a first position (401), a second position (402) and a third position (403) arranged in a triangular pattern; the second position (402) is rotatably connected to the first hinge position, and the third position (403) is detachably connected to the second hinge position (6011). An angle adjustment assembly includes a first telescopic member (2) and a second telescopic member (3). One end of the first telescopic member (2) is rotatably connected to the fuselage platform (1), and the other end is rotatably connected to the first position (401). One end of the second telescopic member (3) is rotatably connected to the fuselage platform (1), and the other end is rotatably connected to the second position (402). When the first telescopic member (2) extends to its longest dimension, the connection between the third position (403) and the second hinge position (6011) is released, and the second telescopic member (3) has an extension margin and can continue to extend; The third position (403) of the connector (4) is provided with a first shaft hole, the second hinge position (6011) of the pile driving assembly (6) is provided with a second shaft hole, and the pile driving assembly (6) can be rotated to the point that the second shaft hole is coaxial with the first shaft hole; The inclined pile driving equipment also includes a pin assembly (5) for controlling the connection or disconnection between the first shaft hole of the connector (4) and the second shaft hole of the driving assembly (6). The latch assembly (5) includes: When the first shaft hole and the second shaft hole are coaxial, the pin (503) can be moved along the axial direction of the first shaft hole or the second shaft hole into the first shaft hole and the second shaft hole so that the connector (4) is connected to the pile driving assembly (6); or it can be moved along the axial direction of the first shaft hole or the second shaft hole to disengage from the first shaft hole and the second shaft hole so that the connector (4) is disconnected from the pile driving assembly (6). A power component is connected to the pin (503) to drive the pin (503) to move.

2. A batter pile pressing apparatus according to claim 1, characterised in that, The power component includes a pin cylinder (501) and a connecting sleeve (502). One end of the connecting sleeve (502) is connected to the cylinder seat of the pin cylinder (501), and the other end is connected to the connecting member (4).

3. A batter pile pressing apparatus according to claim 1, wherein The first telescopic component (2) is a variable amplitude cylinder, and the second telescopic component (3) is a range extender cylinder; The fixed end of the luffing cylinder is hinged to the fuselage platform (1), and the telescopic end of the luffing cylinder is hinged to the first position (401) of the connector (4). The fixed end of the range extender cylinder is hinged to the machine platform (1), and the telescopic end of the range extender cylinder is hinged to the second position (402) of the connector (4).

4. A batter pile driving apparatus according to any one of claims 1 to 3, wherein The pile driving assembly (6) includes: At least two supports (601) are rotatably mounted on the fuselage platform (1). The pile clamping box (604) is vertically and vertically mounted along the pile cap (601); A crossbeam (602) is installed on the support (601); The piling cylinder (603) has its telescopic end connected to the crossbeam (602) and its fixed end connected to the pile clamping box (604); the telescopic end of the piling cylinder (603) is flush with or lower than the upper surface of the crossbeam (602); the fixed end of the piling cylinder (603) extends through the interior of the pile clamping box (604) along the length direction.

5. A batter pile pressing apparatus according to claim 4, wherein At least one of the supports (601) is provided with a mounting hinge, and the first hinge position and the second hinge position (6011) are provided on the mounting hinge.

6. A batter pile driving apparatus according to claim 4, wherein The number of the pile caps (601) is four, and the four pile caps (601) are respectively located at the four apex corners of the rectangle, and the pile clamping box (604) is arranged between the pile caps (601).

7. A batter pile driving apparatus according to any one of claims 1 to 3, wherein The fuselage platform (1) is provided with a rotating main shaft (7), and the pile driving assembly (6) is rotatably arranged around the rotating main shaft (7).

8. A batter pile driving apparatus according to any one of claims 1 to 3, wherein The fuselage platform (1) is provided with a hoisting assembly (9) for hoisting pile rods at one end away from the pile driving assembly (6), and the angle adjustment assembly is located between the pile driving assembly (6) and the hoisting assembly (9).

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