Guide rod device, pile frame and vibro-impact connecting rod method

Abstract

The present invention discloses a guide rod device, a pile frame, and a vibro-shafting rod connection method, and relates to the technical field of construction equipment. The guide rod device includes a first guide rod and a second guide rod, wherein the first guide rod is axially provided with a first axial hole for passing a cable; an axial end of the first guide rod is provided with a water pipe adapter and an air pipe adapter; a card slot and a first positioning connector are provided on the outer peripheral side of the first guide rod; the second guide rod is axially provided with a second axial hole for passing a cable; an axial end of the second guide rod is provided at a water pipe connector and an air pipe connector, and the other axial end of the second guide rod is provided with a second positioning connector. The guide rod device provided by the present invention can meet the requirements of ultra-deep vibro-shafting and effectively ensure the verticality of the guide rod. In addition, the first guide rod and the second guide rod can be positioned and connected by the first positioning connector and the second positioning connector, which can effectively improve the connection efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of construction equipment, and more specifically, to a guide rod device. In addition, the present invention also relates to a pile frame including the guide rod device and a vibro-impact connecting rod method applied to the pile frame. Background Art

[0002] Vibroflotation is a foundation treatment method. Generally, a vibrator with a guide rod is lifted by a crane or a drilling rig. The soft foundation soil layer is vibrated and compacted under the action of the exciting force generated by the vibrator, or after vibrating holes in the foundation soil layer, gravel is filled into the holes and the gravel is vibrated and compacted section by section to form vibroflotated gravel piles, which form a composite foundation with the surrounding foundation soil, thereby achieving the foundation treatment purpose of improving the bearing capacity of the foundation, increasing the foundation stability, and improving the foundation's resistance to earthquake liquefaction.

[0003] Conventional ultra-deep vibratory pile construction of 75 to 100 meters generally uses a crane equipped with a guide rod of a certain length to connect the vibrator. In this method, the crane is used as the main body, equipped with a guide rod of a certain length, and connected to the vibrator. Due to the limitation of the crane's lifting height, the guide rod is generally not too long. For example, a 70-meter guide rod requires a 320-ton crane, and there is no way to effectively prevent the vibrator from rotating. As a result, the drilling direction is uncertain, the accuracy is low, and the quality is poor.

[0004] In addition, a rotary drilling or pile frame 11 can also be used to connect the vibrator with a telescopic guide rod; the telescopic guide rod is provided with multiple sections of telescopic rods, and each section of the telescopic rod needs to be processed with multiple sealing surfaces. Moreover, since the outer diameter of each section of the telescopic rod is larger than the outer diameter of the previous section of the telescopic rod, the outer diameter of the telescopic guide rod of the vibrator with the same power is larger. For example, a 225kW vibrator is equipped with a telescopic guide rod with a maximum outer diameter of 540mm, while a 260kW vibrator is equipped with an ordinary guide rod with a maximum outer diameter of only 377mm. In addition, the processing technology of the telescopic guide rod is complicated and the volume is large, resulting in higher costs.

[0005] In summary, how to provide a guide rod device with high rod connection efficiency and controllable vertical precision is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0006] In view of this, the purpose of the present invention is to provide a guide rod device, which first lowers the first guide rod and then moves the second guide rod to dock with the first guide rod, thereby meeting the requirements of ultra-deep vibration and effectively improving the rod connection efficiency and the vertical accuracy during the guide rod lowering process.

[0007] Another object of the present invention is to provide a pile frame comprising the above-mentioned guide rod device and a vibro-rod connection method applied to the above-mentioned pile frame.

[0008] In order to achieve the above object, the present invention provides the following technical solutions:

[0009] A guide rod device, comprising:

[0010] The first guide rod has a hollow structure and is axially provided with a first axial hole for passing a cable; a water pipe adapter and an air pipe adapter are provided at one axial end of the first guide rod, and the other axial end of the first guide rod is used to mount a vibrator; a card slot and a first positioning connector are provided on an outer peripheral side surface of the first guide rod near the end where the water pipe adapter and the air pipe adapter are mounted;

[0011] The second guide rod is a hollow structure, and is axially provided with a second axial hole for passing the cable; one axial end of the second guide rod is provided at the water pipe joint and the air pipe joint, and the other axial end of the second guide rod is provided with a second positioning connector for cooperating with the first positioning connector;

[0012] When the first positioning connector is connected to the second positioning connector, the pipeline where the water pipe adapter is located is connected to the pipeline where the water pipe joint is located; the air path where the air pipe adapter is located is connected to the air path where the air pipe joint is located.

[0013] Optionally, the cross-section of the first guide rod and the cross-section of the second guide rod are both open ring structures, and the cable enters the first guide rod and the second guide rod through the openings.

[0014] Optionally, a top guide device is provided at one end of the second guide rod close to the water pipe joint and the air pipe joint, and a guide wheel for guiding the cable is provided in the top guide device.

[0015] A pile frame, comprising any one of the guide rod devices described above, the pile frame comprising:

[0016] The main body of the equipment is provided with a column;

[0017] A goose head is mounted on the top of the column;

[0018] A top retainer, wherein one end of the second guide rod on which the water pipe joint and the air pipe joint are installed is connected to the top retainer; the goose head is connected to the top retainer and drives the end of the second guide rod connected to the top retainer to move;

[0019] An upper retainer is arranged to be raised and lowered along the column, and the upper retainer is used to be clamped on one end of the first guide rod provided with a slot;

[0020] a first cable guide mounted on the upper retainer, the first cable guide being used to wind the cable passing through the upper portion of the first guide rod; and the first cable guide being switchable to a first angular position or a second angular position;

[0021] a lower slide device, mounted on the column, the lower slide device being provided with a fixing portion for connecting to one end of the second guide rod on which the second positioning connector is mounted, and a moving assembly for driving the fixing portion to move between a first position and a second position; when the fixing portion is in the first position, the second guide rod is tilted, and when the fixing portion is in the second position, the second guide rod is vertically arranged and located directly above the first guide rod;

[0022] a second cable guide frame mounted on the lower slide device, the second cable guide frame being used to wind the cable passing through the lower portion of the second guide rod; and the second cable guide frame being switchable to a third angular position or a fourth angular position;

[0023] A lower retainer is installed on the column, and the lower retainer is used to clamp one end of the first guide rod on which the vibrator is installed.

[0024] Optionally, the goose head includes:

[0025] A mounting frame, mounted on the column;

[0026] a first pulley assembly mounted on the mounting frame;

[0027] The first telescopic power member is mounted on the mounting frame, and the telescopic end of the first telescopic power member is connected to the first pulley group to drive the first pulley group to move.

[0028] Optionally, the top retainer comprises:

[0029] A connecting portion connected to the column;

[0030] A fixed outer sleeve, fixedly arranged on the connecting portion;

[0031] The movable inner sleeve is provided with a first connecting pin for connecting to the second guide rod; the movable inner sleeve is provided with a second pulley group, and a steel wire rope is wound around the first pulley group and the second pulley group, so as to drive the movable inner sleeve to move to the third position or the fourth position through the first telescopic power member;

[0032] When the movable inner sleeve is located at the third position, the second guide rod is arranged to avoid the first guide rod. When the movable inner sleeve is located at the fourth position, the second guide rod is located directly above the first guide rod.

[0033] Optionally, the upper retainer includes a first mounting body, the first mounting body includes an upper retaining fixed part and an upper retaining movable part flipably arranged on the upper retaining fixed part, and the upper retaining fixed part is slidably arranged along the column;

[0034] The first mounting body is provided with a first through hole for allowing the first guide rod to pass through and a first latch mechanism arranged around the outer circumference of the first through hole. The first latch mechanism can be extended or retracted along the radial direction of the first through hole to clamp the first guide rod. The first through hole simultaneously passes through the upper retaining fixed part and the upper retaining movable part.

[0035] Optionally, the outer side wall of the first guide rod is provided with a groove, the inner side wall of the first through hole in the first mounting body is provided with a key bar for being clamped in the groove of the first guide rod, and the key bar protrusion is provided on the inner side wall of the first through hole.

[0036] Optionally, the upper retainer further includes a third pulley set and a locking member for locking the upper retaining fixed member and the upper retaining movable member, and a wire rope connected to the winch is wound around the third pulley set to drive the upper retainer to rise and fall along the column.

[0037] Optionally, the first cable guide frame includes:

[0038] a first guide frame, the first guide frame being mounted on the upper retainer via a fixing pin; the upper retainer being provided with a first mounting position and a second mounting position; when the first guide frame is fixed to the first mounting position of the upper retainer, the first cable guide frame is in a first angular position; when the first guide frame is fixed to the second mounting position of the upper retainer, the first cable guide frame is in a second angular position;

[0039] a first roller, mounted on the first guide frame, with the cable wound around the first roller;

[0040] The first gear lever assembly is provided with a second telescopic power member and a first telescopic gear lever that is telescopically driven by the second telescopic power member. When the first telescopic gear lever is in an extended state, the first telescopic gear lever is located on the outside of the cable wound in the first roller to prevent the cable from falling off; when the first telescopic gear lever is in a retracted state, the first telescopic gear lever deviates from the cable wound in the first roller, and the cable can fall off the first roller.

[0041] Optionally, the glide path device includes:

[0042] A sliding pulley seat is installed on the column, and the sliding pulley seat is installed with the moving component;

[0043] The slide is provided with the fixing portion, and the slide is slidably arranged along the sliding pulley seat so that the fixing portion moves to the first position or the second position.

[0044] Optionally, the second cable guide includes:

[0045] a second guide frame, the second guide frame being mounted on the sliding pulley seat via a fixing pin; the sliding pulley seat being provided with a third mounting position and a fourth mounting position; when the second guide frame is fixedly mounted at the third mounting position of the sliding pulley seat, the second cable guide frame is at a third angular position; when the second guide frame is fixedly mounted at the fourth mounting position of the upper retainer, the first cable guide frame is at a fourth angular position;

[0046] a second roller, mounted on the second guide frame, with the cable wound around the second roller;

[0047] The second gear lever assembly is provided with a third telescopic power member and a second telescopic gear lever that is driven to extend and retract by the third telescopic power member. When the second telescopic gear lever is in an extended state, the second telescopic gear lever is located outside the cable wound in the second roller to prevent the cable from falling off. When the second telescopic gear lever is in a retracted state, the second telescopic gear lever deviates from the cable wound in the second roller, and the cable can fall off the second roller.

[0048] A deflection force member has one end connected to the sliding pulley seat and the other end connected to the second guide frame.

[0049] Optionally, the lower retainer comprises:

[0050] a second mounting body, the second mounting body comprising a lower retaining fixture and a lower retaining movable member flipably disposed on the lower retaining fixture, the lower retaining fixture being slidably disposed along the column;

[0051] The second mounting body is provided with a second through hole for allowing the first guide rod to pass through and a second latch mechanism arranged around the outer circumference of the second through hole. The second latch mechanism can be extended or retracted along the radial direction of the second through hole to clamp the first guide rod. The second through hole simultaneously passes through the lower retaining fixed part and the lower retaining movable part.

[0052] A vibro-connecting rod method, applied to any of the above-mentioned pile frames, comprising:

[0053] The control cable passes through the first guide rod, the first cable guide frame, the second cable guide frame, and the second guide rod in sequence;

[0054] Control the water pipe adapter of the first guide rod to be connected to an external water pipe, and the air pipe adapter to be connected to an external air pipe;

[0055] controlling the upper retainer to clamp the first guide rod;

[0056] Controlling the hoisting and releasing rope to lower the first guide rod until the first guide rod is lowered to a preset depth;

[0057] Controlling the fixing portion in the lower slide device to move to a second position, and controlling the goose head to drive the portion of the top retainer connected to the second guide rod to rise until the second guide rod is located directly above the first guide rod;

[0058] Controlling the second cable guide frame to deflect to a fourth angle position, and controlling the first cable guide frame to deflect to a second angle position to avoid the space directly above the first guide rod;

[0059] Controlling the disconnection between the water pipe adapter of the first guide rod and the external water pipe, and between the air pipe adapter and the external air pipe;

[0060] The goose head is controlled to drive the portion of the top retainer connected to the second guide rod to descend, so that the first positioning connector is connected to the second positioning connector, thereby connecting the pipeline where the water pipe adapter is located to the pipeline where the water pipe joint is located; and the gas path where the gas pipe adapter is located to the gas path where the gas pipe joint is located;

[0061] The hoisting and releasing rope is controlled to lower the second guide rod until the second guide rod is lowered to a preset depth.

[0062] In the process of using the guide rod device provided by the present invention, it is first necessary to sequentially pass the cable through the first guide rod and the second guide rod, connect the water pipe adapter of the first guide rod to the external water pipe, and connect the air pipe adapter to the external air pipe; control the upper retainer to clamp the first guide rod, control the winch to release the rope to lower the first guide rod until the first guide rod drops to a preset depth, control the fixed part in the downhill device to move to the second position, control the goose head to drive the part of the top retainer connected to the second guide rod to rise until the second guide rod is directly above the first guide rod, and then disconnect the water pipe adapter of the first guide rod from the external water pipe and the air pipe adapter from the external air pipe; the first positioning connector cooperates with the second positioning connector to connect, so that the pipeline where the water pipe adapter is located is connected to the pipeline where the water pipe connector is located; and the air path where the air pipe adapter is located is connected to the air path where the air pipe connector is located. Control the winch to release the rope to lower the second guide rod until the second guide rod drops to a preset depth.

[0063] Compared with the prior art, the guide rod device provided by the present invention can, during actual use, first lower the first guide rod, and then connect the first guide rod with the second guide rod, and the first positioning connector and the second positioning connector cooperate to connect, and lower the connected first guide rod and the second guide rod. Compared with the prior art of directly lowering a longer guide rod, it can meet the requirements of ultra-deep vibration and effectively ensure the verticality of the guide rod during vibration. In addition, the first guide rod and the second guide rod can be positioned and connected by the first positioning connector and the second positioning connector, which can effectively improve the connection efficiency.

[0064] In addition, the present invention also provides a pile frame including the guide rod device and a vibro-rod connection method applied to the pile frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0066] Figure 1 A schematic structural diagram of a specific embodiment of a pile frame provided by the present invention;

[0067] Figure 2 It is a structural diagram of the goose head;

[0068] Figure 3 is a schematic structural diagram of the top retainer;

[0069] Figure 4 is a top view schematic diagram of the top retainer;

[0070] Figure 5 is a structural schematic diagram of a first cable guide frame;

[0071] Figure 6 is a partial structural schematic diagram of a first cable guide frame;

[0072] Figure 7 is a front view schematic diagram of the upper retainer;

[0073] Figure 8 is a side view schematic diagram of the upper retainer;

[0074] Figure 9 Schematic diagram of a top view of the upper retainer;

[0075] Figure 10 Schematic diagram of the axonometric structure of the upper retainer;

[0076] Figure 11 Schematic diagram of the structure of the first guide rod;

[0077] Figure 12 Schematic diagram of the structure of the second guide rod;

[0078] Figure 13 Schematic diagram of the structure of the glide path device;

[0079] Figure 14 This is a structural diagram of the glide path device from another angle;

[0080] Figure 15This is the formal diagram of the lower retainer;

[0081] Figure 16 is a top view of the lower retainer;

[0082] Figure 17 This is a structural schematic diagram of the initial installation state of the first guide rod and the second guide rod;

[0083] Figure 18 for Figure 17 A schematic structural diagram of the middle pile frame from another angle;

[0084] Figure 19 This is a structural diagram showing the first guide rod being lowered to a suitable position;

[0085] Figure 20 for Figure 19 A partial enlarged schematic diagram of part of the structure of the middle pile frame;

[0086] Figure 21 This is a structural diagram showing the second guide rod moving to be directly above the first guide rod;

[0087] Figure 22 for Figure 21 A schematic structural diagram of the middle pile frame from another angle;

[0088] Figure 23 A schematic diagram of the structure of the second guide rod and the first guide rod being plugged into each other;

[0089] Figure 24 for Figure 23 A schematic structural diagram of the middle pile frame from another angle;

[0090] Figure 25 A schematic diagram of the overall structure of a pile frame in which the second guide rod is plugged into the first guide rod;

[0091] Figure 26 for Figure 25 A schematic structural diagram of the middle pile frame from another angle;

[0092] Figure 27 It is a schematic diagram of the overall falling process of the second guide rod and the first guide rod;

[0093] Figure 28 It is a structural schematic diagram of the second guide rod and the first guide rod as a whole falling to a suitable position;

[0094] Figure 29 for Figure 27 The overall structural diagram of the pile frame corresponding to the middle structure;

[0095] Figure 30 for Figure 28 The overall structural diagram of the pile frame corresponding to the middle structure;

[0096] Figure 31 Schematic diagram of the docking process between the second guide rod and the first guide rod;

[0097] Figure 32 is a schematic diagram showing that the cross section of the second guide rod is a closed ring;

[0098] Figure 33 is a schematic diagram of a cross section of the second guide rod being an open ring structure;

[0099] Figure 34 for Figure 33 Schematic diagram of the docking process between the second guide rod and the first guide rod shown in;

[0100] Figure 35 It is a structural schematic diagram of the glide path device installed on the column and the second cable guide frame is at a fourth angle position;

[0101] Figure 36 It is a structural schematic diagram of the glide path device installed on the column and the second cable guide frame is at a third angle position;

[0102] Figure 37 A schematic structural diagram of the glide path device and the second cable guide frame from another angle;

[0103] Figure 38 The figure is a flow chart of a specific embodiment of the vibro-impact connecting rod method provided by the present invention.

[0104] Figure 1-Figure 38 middle:

[0105] 1-goose head;

[0106] 1.1-first pulley set, 1.2-first telescopic power member, 1.3-mounting frame;

[0107] 2 - Top retainer;

[0108] 2.1-movable inner sleeve, 2.2-first connecting pin, 2.3-fixed outer sleeve, 2.4-connecting part;

[0109] 3-first cable guide frame;

[0110] 3.1-First gear lever cylinder, 3.2-First roller, 3.3-Rotating pin, 3.4-Fixed pin, 3.5-First guide frame;

[0111] 4- Upper retainer;

[0112] 4.1 - Upper retaining movable part, 4.2 - First latch mechanism, 4.3 - First key bar, 4.4 - Third pulley assembly, 4.5 - Third connecting pin, 4.6 - First claw, 4.7 - Fastener, 4.8 - Clamp, 4.9 - Upper retaining fixed part;

[0113] 5- first guide rod;

[0114] 5.1-water pipe adapter, 5.2-first slot, 5.3-head end guide rod section, 5.4-second slot, 5.5-first standard guide rod section, 5.6-air pipe adapter, 5.7-water pipe quick-change connector, 5.8-air pipe quick-change connector;

[0115] 6- second guide rod;

[0116] 6.1-top connecting device, 6.2-water pipe joint, 6.3-top guide device, 6.4-second standard guide rod section, 6.5-guide rod section body, 6.6-tracheal pipe joint;

[0117] 7-Glide path device;

[0118] 7.1 - Connecting seat, 7.2 - Sliding pulley seat, 7.3 - Fixed rod, 7.4 - Second cable guide frame, 7.5 - Telescopic cylinder, 7.6 - Sway cylinder, 7.7 - Slideway, 7.8 - Wire rope, 7.9 - Lower slideway pulley, 7.10 - Slideway;

[0119] 8-lower retainer;

[0120] 8.1 - lower retaining movable part, 8.2 - second latch mechanism, 8.3 - second key bar, 8.4 - lower retaining fixed part, 8.5 - second claw, 8.6 - second connecting pin;

[0121] 9- vibrator;

[0122] 10-cable reel;

[0123] 11-pile frame;

[0124] 12-cable;

[0125] 13- Pillar. DETAILED DESCRIPTION

[0126] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0127] The core of the present invention is to provide a guide rod device. By first lowering the first guide rod and then moving the second guide rod to dock with the first guide rod, the requirements of ultra-deep vibration punching can be met, and the rod connection efficiency and the vertical accuracy during the guide rod lowering process can be effectively improved.

[0128] Another core of the present invention is to provide a pile frame including the above-mentioned guide rod device and a vibro-impact connecting rod method applied to the above-mentioned pile frame.

[0129] This specific embodiment discloses a guide rod device, which includes a first guide rod 5 and a second guide rod 6. The first guide rod 5 is connected end to end with the second guide rod 6. The first guide rod 5 is a hollow structure. The first guide rod 5 is axially provided with a first axial hole for passing the cable 12; one axial end of the first guide rod 5 is provided with a water pipe adapter 5.1 and an air pipe adapter 5.6, and the other axial end of the first guide rod 5 is used to install a vibrator 9; the outer peripheral side surface of the first guide rod 5 is provided with a slot and a first axial hole near the end where the water pipe adapter 5.1 and the air pipe adapter 5.6 are installed. A positioning connector; the second guide rod 6 is a hollow structure, and the second guide rod 6 is axially provided with a second axial hole for passing the cable 12; one axial end of the second guide rod 6 is provided on the water pipe joint 6.2 and the air pipe joint 6.6, and the other axial end of the second guide rod 6 is provided with a second positioning connector for cooperating with the first positioning connector; when the first positioning connector is connected with the second positioning connector, the pipeline where the water pipe adapter 5.1 is located is connected to the pipeline where the water pipe joint 6.2 is located; the air path where the air pipe adapter 5.6 is located is connected to the air path where the air pipe joint 6.6 is located.

[0130] like Figure 11 As shown, the first guide rod 5 includes a head end guide rod section 5.3 and a first standard guide rod section 5.5. The head end guide rod section 5.3 is provided with a first card slot 5.2, a second card slot 5.4, an air pipe quick-change joint 5.8 and a water pipe quick-change joint 5.7. The water pipe quick-change joint 5.7 can be connected to the water pipe adapter 5.1, and the air pipe quick-change joint 5.8 can be connected to the air pipe adapter 5.6. In actual use, when it is necessary to connect an external pipeline, the water pipe quick-change joint 5.7 can be connected to the water pipe adapter 5.1, and the air pipe quick-change joint 5.8 can be connected to the air pipe adapter 5.6. When it is necessary to position and cooperate the first guide rod 5 and the second guide rod 6, the air pipe adapter 5.6 and the water pipe adapter 5.1 can be removed.

[0131] like Figure 12 As shown, the second guide rod 6 includes a top connecting device 6.1, a water pipe joint 6.2, a top guide device 6.3, a second standard guide rod section 6.4, a guide rod section body 6.5, and an air pipe joint 6.6. The top connecting device 6.1 is connected to the top retainer 2 through a pin shaft, the water pipe joint 6.2 can be connected to an external water pipe, and the air pipe joint 6.6 can be connected to an external air pipe. The top guide device 6.3 is equipped with the same roller as the first cable guide frame 3 to constrain the path of the cable 12.

[0132] When using the guide rod device provided in this specific embodiment, it is first necessary to pass the cable 12 through the first guide rod 5 and the first guide rod 5 in sequence, and the water pipe adapter 5.1 of the first guide rod 5 is connected to the external water pipe, and the air pipe adapter 5.6 is connected to the external air pipe; control the upper retainer 4 to clamp the first guide rod 5, control the winch to release the rope to make the first guide rod 5 descend until the first guide rod 5 descends to a preset depth, control the fixed part in the downhill slide device 7 to move to the second position, control the goose head 1 to drive the part of the top retainer 2 connected to the second guide rod 6 to rise until the second guide rod 6 is directly above the first guide rod 5, and then, disconnect the water pipe adapter 5.1 of the first guide rod 5 from the external water pipe, and the air pipe adapter 5.6 from the external air pipe; the first positioning connector and the second positioning connector cooperate to connect, so that the pipeline where the water pipe adapter 5.1 is located is connected to the pipeline where the water pipe connector 6.2 is located; the air path where the air pipe adapter 5.6 is located is connected to the air path where the air pipe connector 6.6 is located. The hoisting and releasing rope is controlled to lower the second guide rod 6 until the second guide rod 6 is lowered to a preset depth.

[0133] Compared with the prior art, the guide rod device provided in this specific embodiment can, during actual use, first lower the first guide rod 5, and then connect the first guide rod 5 with the second guide rod 6, and the first positioning connector and the second positioning connector cooperate to connect, and lower the connected first guide rod 5 and the second guide rod 6. Compared with the prior art of directly lowering a longer guide rod, it can meet the requirements of ultra-deep vibration and effectively ensure the verticality of the guide rod during the vibration. In addition, the first guide rod 5 and the second guide rod 6 can be positioned and connected by the first positioning connector and the second positioning connector, which can effectively improve the connection efficiency.

[0134] Based on the above embodiments, Figure 32 As shown, the cross section of the first guide rod 5 and the second guide rod 6 can be set to a closed ring. In actual use, as shown in FIG. Figure 31 As shown, the cable 12 passes through the first guide rod 5 or one end of the first guide rod 5 and passes through the other end.

[0135] Of course, the first guide rod 5 and the second guide rod 6 can also be set to have an open ring structure. In actual use, Figure 34 As shown, the cable 12 can directly enter the first guide rod 5 or the second guide rod 6 from the first guide rod 5 or one side of the first guide rod 5 .

[0136] Of course, the first guide rod 5 and the second guide rod 6 can also be other structural forms that meet the requirements, which are determined according to actual conditions and will not be elaborated here.

[0137] In addition to the guide rod device mentioned above, the present invention also discloses a pile frame including the above-mentioned guide rod device, the pile frame including an equipment body, a goose head 1, a top retainer 2, an upper retainer 4, a first cable guide frame 3, a lower slide device 7, a second cable guide frame 7.4, a lower retainer 8 and a pile frame 11, wherein the equipment body is provided with a column 13; the goose head 1 is installed on the top of the column 13; the second guide rod 6 is provided with a water pipe joint 6.2 and one end of the air pipe joint 6.6 is connected to the top retainer 2; the goose head 1 is connected to the top retainer 2, and drives the end of the second guide rod 6 connected to the top retainer 2 to move; the upper retainer 4 can be raised and lowered along the column 13, and the upper retainer 4 is used to be clamped at one end of the first guide rod 5 provided with a slot; the first cable guide frame 3 is installed on the upper retainer 4, and the first cable guide frame 3 is used to wrap around the cable passing through the upper part of the first guide rod 5 Cable 12; and the first cable guide frame 3 can be switched to a first angular position or a second angular position; the lower slide device 7 is installed on the column 13, and the lower slide device 7 is provided with a fixing portion for connecting to one end of the second guide rod 6 on which the second positioning connector is installed, and a movable component that drives the fixing portion to move between the first position and the second position; when the fixing portion is in the first position, the second guide rod 6 is tilted, and when the fixing portion is in the second position, the second guide rod 6 is vertically arranged and located directly above the first guide rod 5; the second cable guide frame 7.4 is installed on the lower slide device 7, and the second cable guide frame 7.4 is used to wind the cable 12 passing through the lower part of the second guide rod 6; and the second cable guide frame 7.4 can be switched to a third angular position or a fourth angular position; the lower retainer 8 is installed on the column 13, and the lower retainer 8 is used to clamp one end of the vibrator 9 installed in the first guide rod 5.

[0138] When the lifting device 11 is lifted up, the lifting device 11 is lifted and lowered, and the lifting and lowering mechanism 11 is lifted and lowered, and the lifting and lowering mechanism 11 is lowered. When the lifting device 11 is lifted up, the lifting and lowering mechanism 11 is lifted and lowered, and the lifting and lowering mechanism 11 is lowered, and the lifting and lowering mechanism 11 is lowered, the lifting and lowering mechanism 11 is lowered, and the lifting and lowering mechanism 11 is lowered. The fixed part in 7 moves to the second position, and the goose head 1 is controlled to drive the part of the top retainer 2 connected to the second guide rod 6 to rise, until the second guide rod 6 switches from the inclined state to a position directly above the first guide rod 5; then the second cable guide frame 7.4 swings to the fourth angle position, and the first cable guide frame 3 is controlled to swing to the second angle position to avoid the space directly above the first guide rod 5; the connection between the water pipe adapter 5.1 of the first guide rod 5 and the external water pipe, and the air pipe adapter 5.6 and the external air pipe is disconnected; the goose head 1 is controlled to drive the part of the top retainer 2 connected to the second guide rod 6 to descend, so that the first positioning connector and the second positioning connector are matched and connected, so that the pipeline where the water pipe adapter 5.1 is located is connected to the pipeline where the water pipe connector 6.2 is located; the air path where the air pipe adapter 5.6 is located is connected to the air path where the air pipe connector 6.6 is located; the winch is controlled to release the rope to make the second guide rod 6 descend until the second guide rod 6 descends to a preset depth.

[0139] The pile frame provided in this specific embodiment can realize the connection between the first guide rod 5 and the second guide rod 6. Compared with the prior art of directly lowering a longer guide rod, the verticality of the guide rod can be effectively guaranteed. In addition, the first guide rod 5 and the second guide rod 6 can be positioned and connected by the first positioning connector and the second positioning connector, which can effectively improve the connection efficiency.

[0140] On the basis of the above embodiment, the goose head 1 can include a mounting frame 1.3, a first pulley group 1.1, and a first telescopic power member 1.2; the mounting frame 1.3 is installed on the column 13; the first pulley group 1.1 is installed on the mounting frame 1.3; the first telescopic power member 1.2 is installed on the mounting frame 1.3, and the telescopic end of the first telescopic power member 1.2 is connected to the first pulley group 1.1 to drive the first pulley group 1.1 to move.

[0141] like Figure 2As shown, H1 is the telescopic distance of the first telescopic power member 1.2. The first telescopic power member 1.2 can be set as a telescopic oil cylinder 7.5. The first telescopic power member 1.2 is connected to the first pulley group 1.1. The extension and contraction of the first telescopic power member 1.2 can drive the first pulley group 1.1 to move. The first pulley group 1.1 is connected to the pulley group on the movable inner sleeve 2.1 of the top retainer 2 through the wound wire rope 7.8, so that the movement of the movable inner sleeve 2.1 in the top retainer 2 can be achieved through the extension and contraction of the first telescopic power member 1.2.

[0142] In a specific embodiment, the top retainer 2 includes a connecting portion 2.4, a fixed outer sleeve 2.3, and a movable inner sleeve 2.1. For lifting, the connecting portion 2.4 is connected to the column 13; the fixed outer sleeve 2.3 is fixed to the connecting portion 2.4; the movable inner sleeve 2.1 is provided with a first connecting pin 2.2 for connecting to the second guide rod 6; the movable inner sleeve 2.1 is provided with a second pulley group, and the wire rope 7.8 is wound around the first pulley group 1.1 and the second pulley group to drive the movable inner sleeve 2.1 to move to the third position or the fourth position through the first telescopic power member 1.2.

[0143] like Figure 3 As shown, H2 is the distance between the third position and the fourth position. When the movable inner sleeve 2.1 is in the third position, the second guide rod 6 is set away from the first guide rod 5. When the movable inner sleeve 2.1 is in the fourth position, the second guide rod 6 is located directly above the first guide rod 5.

[0144] In a specific embodiment, the upper retainer 4 includes a first mounting body, which includes an upper retaining fixed part 4.9 and an upper retaining movable part 4.1 that is flippably arranged on the upper retaining fixed part 4.9, and the upper retaining fixed part 4.9 is slidably arranged along the column 13; the first mounting body is provided with a first through hole for allowing the first guide rod 5 to pass through and a first latch mechanism 4.2 arranged around the outer periphery of the first through hole, the first latch mechanism 4.2 can be extended or retracted along the radial direction of the first through hole to clamp the first guide rod 5, and the first through hole simultaneously passes through the upper retaining fixed part 4.9 and the upper retaining movable part 4.1.

[0145] The radial movement of the first latch mechanism 4.2 can be controlled by an oil cylinder or other power structures that meet the requirements. The specific control depends on the actual situation and will not be elaborated here.

[0146] The upper retainer 4 further comprises a third pulley block 4.4 and a locking member for locking the upper retaining fixed member 4.9 and the upper retaining movable member 4.1. A wire rope 7.8 connected to the winch is wound around the third pulley block 4.4 to drive the upper retainer 4 to rise and fall along the column 13.

[0147] During actual use, when the first guide rod 5 needs to be erected, the upper retaining movable member 4.1 can be rotated relative to the upper retaining fixed member 4.9 to the open position, so that the first guide rod 5 in the horizontal state can be extended into the first through hole, and then the upper retaining movable member 4.1 can be rotated relative to the upper retaining fixed member 4.9 to the closed position. The wire rope 7.8 is wound around the third pulley group 4.4, and the upper retainer 4 is driven to rise along the column 13 through the wire rope 7.8. During the process of the upper retainer 4 rising along the column 13, the upper retainer 4 drives the first guide rod 5 to stand up.

[0148] like Figure 8 As shown, the upper retaining movable part 4.1 and the upper retaining fixed part 4.9 are rotatably connected via a third connecting pin 4.5. When the upper retaining movable part 4.1 is rotated to a closed position relative to the upper retaining fixed part 4.9, the upper retaining movable part 4.1 and the upper retaining fixed part 4.9 can be locked and fixed by a fastener 4.7.

[0149] like Figure 7 As shown, the upper retaining fixture 4.9 is provided with a first claw 4.6, which is connected to the column 13 and can slide along the column 13.

[0150] A raised first key strip 4.3 may also be provided on the periphery of the first mounting hole to prevent the guide rod of the studio vibrator 9 from rotating. Figure 7 As shown, the upper retainer 4 further includes a clamping plate 4.8, which is used to be clamped on the outer periphery of the first guide rod 5 to limit the first guide rod 5 in radial direction.

[0151] On the basis of the above embodiment, the first cable guide frame 3 can include a first guide frame 3.5, a first roller 3.2, and a first gear assembly, wherein the first guide frame 3.5 is installed on the upper retainer 4 through a fixed pin shaft 3.4, and the first guide frame 3.5 is rotatable around the fixed pin shaft 3.4; the upper retainer 4 is provided with a first mounting position and a second mounting position; when the first guide frame 3.5 is fixed in the first mounting position of the upper retainer 4, the first cable guide frame 3 is in a first angular position; when the first guide frame 3.5 is fixed in the second mounting position of the upper retainer 4, the first cable guide frame 3 is in a second angular position; the first roller 3.2 is installed on the first guide frame 3.5, and the cable 12 is wound around the first roller 3.2; the first gear assembly is provided with a second telescopic power member and a first telescopic gear rod driven to be telescopic by the second telescopic power member. When the first telescopic gear rod is in an extended state, the first telescopic gear rod is located on the outside of the cable 12 wound around the first roller 3.2, as shown in FIG. Figure 6 when the first telescopic lever is in the retracted state, the first telescopic lever deviates from the first roller 3.2 wound around the cable 12, the cable 12 can fall off the first roller 3.2.

[0152] like Figure 5 As shown, the upper retainer 4 is provided with an arc-shaped slide groove. When the rotating pin 3.3 is fixed to the position shown in FIG. Figure 5 In the first installation position shown, the first guide frame 3.5 is fixed to a first angular position relative to the upper retainer 4. At this time, the first guide frame 3.5 is located directly above the first guide rod 5. Figure 22 As shown, the rotating pin 3.3 is fixed at the second installation position, and the first guide frame 3.5 is fixed to the second angular position relative to the upper retainer 4. At this time, the first guide frame 3.5 is arranged to avoid being directly above the first guide rod 5.

[0153] In a specific embodiment, the lower slide device 7 includes a sliding pulley seat 7.2 and a slide 7.10. The sliding pulley seat 7.2 is installed on the column 13, and the sliding pulley seat 7.2 is installed with a moving component; the slide 7.10 is provided with a fixed part, and the slide 7.10 can be slidably arranged along the sliding pulley seat 7.2 to move the fixed part to the first position or the second position.

[0154] like Figure 14 As shown, H3 is the sliding distance of the slide 7.10 along the slide 7.7 relative to the sliding pulley seat 7.2. The lower slide device 7 includes a connecting seat 7.1, a sliding pulley seat 7.2, a fixing rod 7.3, a second cable guide frame 7.4, a telescopic cylinder 7.5, a tilting cylinder 7.6, a slide 7.7, a wire rope 7.8, a lower slide pulley 7.9 and a slide 7.10. Figures 35 to 37 As shown, the sliding pulley seat 7.2 is installed to the column 13 through the connecting seat 7.1, and the sliding pulley seat 7.2 is supported by the fixing rod 7.3 so that the extension direction of the sliding pulley seat 7.2 is perpendicular to the extension direction of the column 13. The second cable guide frame 7.4 is installed on the slide 7.10 and moves the slide 7.10 relative to the sliding pulley seat 7.2; the telescopic cylinder 7.5 is used to drive the slide 7.10 to move along the slide 7.7 relative to the sliding pulley seat 7.2; the yaw cylinder 7.6 controls the second cable guide frame 7.4 to swing to different angular positions relative to the slide 7.10; one end of the wire rope 7.8 is connected to the slide 7.10, and the other end is wound around the lower slide pulley 7.9.

[0155] The second cable guide frame 7.4 includes a second guide frame, a second roller, a second gear lever assembly and a deflection force member. The second guide frame is mounted on the sliding pulley seat 7.2 through a fixed pin shaft 3.4; the sliding pulley seat 7.2 is provided with a third mounting position and a fourth mounting position; when the second guide frame is fixed to the third mounting position of the sliding pulley seat 7.2, the second cable guide frame 7.4 is in a third angular position; when the second guide frame is fixed to the fourth mounting position of the upper retainer 4, the first cable guide frame 3 is in a fourth angular position; the second roller is mounted on the second guide frame, The cable 12 is wound around the second roller; the second gear lever assembly is provided with a third telescopic power member and a second telescopic gear lever driven to extend and retract by the third telescopic power member. When the second telescopic gear lever is in an extended state, the second telescopic gear lever is located on the outside of the cable 12 wound in the second roller to prevent the cable 12 from falling off; when the second telescopic gear lever is in a retracted state, the second telescopic gear lever deviates from the cable 12 wound in the second roller, and the cable 12 can fall off the second roller; one end of the deflecting power member is connected to the sliding pulley seat 7.2, and the other end is connected to the second guide frame.

[0156] In actual use, the yaw force member is the yaw cylinder 7.6, such as Figure 35 As shown, by extending the yaw cylinder 7.6, the second cable guide frame 7.4 can be controlled to swing to the fourth angle position. At this time, the second cable guide frame 7.4 avoids the position axially opposite to the second guide rod 6; Figure 36 As shown, by extending the yaw cylinder 7.6, the second cable guide frame 7.4 can be controlled to swing to a third angular position. At this time, the second cable guide frame 7.4 is located at a position axially opposite to the second guide rod 6.

[0157] On the basis of the above embodiment, the lower retainer 8 can include a second mounting body; the second mounting body includes a lower retaining fixed part 8.4 and a lower retaining movable part 8.1 that is flippably arranged on the lower retaining fixed part 8.4, and the lower retaining fixed part 8.4 is slidably arranged along the column 13; the second mounting body is provided with a second through hole for allowing the first guide rod 5 to pass through and a second latch mechanism 8.2 arranged around the outer circumference of the second through hole, the second latch mechanism 8.2 can be extended or retracted along the radial direction of the second through hole to clamp the first guide rod 5, and the second through hole simultaneously passes through the lower retaining fixed part 8.4 and the lower retaining movable part 8.1.

[0158] like Figure 15 、 Figure 16As shown, the lower retainer 8 includes a lower retaining movable part 8.1, a second latch mechanism 8.2, a second key bar 8.3, a lower retaining fixed part 8.4, a second claw 8.5, and a second connecting pin shaft 8.6; the second claw 8.5 is installed on the column 13, and the lower retaining movable part 8.1 is rotatably installed on the lower retaining fixed part 8.4 through the second connecting pin shaft 8.6; the lower retainer 8 adopts an opening and closing design to facilitate the installation of the first guide rod 5, and is designed with three raised second key bars 8.3 inside. The second key bar 8.3 is used to prevent the vibrator 9 guide rod from rotating, and three groups of second latch mechanisms 8.2 are installed on the top, which are controlled by a cylinder to drive the latch to extend and retract, thereby clamping the second guide rod 6 for fixation.

[0159] In addition to the above-mentioned pile frame, the present invention also discloses a vibro-shafting connecting rod method applied to the above-mentioned pile frame, the vibro-shafting connecting rod method comprising:

[0160] Step S1, the control cable 12 passes through the first guide rod 5, the first cable guide frame 3, the second cable guide frame 7.4, and the second guide rod 6 in sequence;

[0161] In the above step S1, if Figure 17 、 Figure 18 As shown, the cable 12 passes through the first guide rod 5, the first cable guide frame 3, the second cable guide frame 7.4, and the second guide rod 6 in sequence.

[0162] Step S2, controlling the water pipe adapter 5.1 of the first guide rod 5 to connect to the external water pipe, and the air pipe adapter 5.6 to connect to the external air pipe;

[0163] Step S3, controlling the upper retainer 4 to clamp the first guide rod 5;

[0164] In step S3, the pin of the first latch mechanism 4.2 of the upper retainer 4 is controlled to clamp the first slot 5.2 of the first guide rod 5; of course, depending on the actual clamping position, in some cases, the pin of the first latch mechanism 4.2 can also be clamped in the position of the second slot 5.4, which is determined according to actual conditions.

[0165] When the first guide rod 5 and the second guide rod 6 are installed, the first guide rod 5 is in a vertical state, and the second guide rod 6 is in an inclined state.

[0166] Step S4, controlling the hoisting and releasing of the rope to lower the first guide rod 5 until the first guide rod 5 drops to a preset depth;

[0167] In step S4, the first guide rod 5 is lowered by the winch wire rope 7.8. When the upper retainer 4 approaches the lower slide device 7, the first gear rod cylinder 3.1 is controlled to retract, so that the cable 12 is separated from the first guide frame 3.5. The second gear rod cylinder is controlled to retract, so that the cable 12 is separated from the second guide frame, and the first guide rod 5 is continued to be lowered. When the upper retainer 4 approaches the lower retainer 8, it stops and reaches Figure 19 、 Figure 20 During this process, the cable reel 10 moves with the cable 12 to keep a certain pre-tightening force at all times.

[0168] Step S5: Control the fixed portion of the lower slide device 7 to move to the second position, and control the goose head 1 to drive the portion of the top retainer 2 connected to the second guide rod 6 to rise until the second guide rod 6 is directly above the first guide rod 5;

[0169] In step S5, Figure 21 As shown, the telescopic oil cylinder 7.5 of the lower slide device 7 is retracted, driving the sliding pulley seat 7.2, and the slide 7.10 is moved left along the slide 7.7 through the action of the wire rope 7.8, thereby moving the lower end of the second guide rod 6 to be just above the first guide rod 5.

[0170] Step S6, controlling the second cable guide frame 7.4 to swing to the fourth angular position, and controlling the first cable guide frame 3 to swing to the second angular position, avoiding the space directly above the first guide rod 5;

[0171] In step S6, Figure 22 As shown, the tilting oil cylinder 7.6 on the lower slide device 7 extends, drives the second cable guide frame 7.4 to the fourth angle position, and the first guide frame 3.5 of the upper retainer 4 is removed, and the fixing pin 3.4 is removed, and the guide frame 3.5 is swung clockwise by gravity to the fourth angle position. Figure 22 The position shown makes room for the connection between the first guide rod 5 and the second guide rod 6. In the process, the cable reel 10 moves with the movement, keeping the cable 12 to have a certain preload at all times.

[0172] Step S7, controlling the disconnection between the water pipe adapter 5.1 of the first guide rod 5 and the external water pipe, and the disconnection between the air pipe adapter 5.6 and the external air pipe;

[0173] In step S7, the external water and air pipes connected to the first guide rod 5 are removed, along with the water and air pipe adapters. This exposes the water pipe quick-change connector 5.7 and the air pipe quick-change connector 5.8, preparing them for connection to the water pipe connector 6.2 and the air pipe connector 6.6 inside the hexagonal female connector at the lower end of the second guide rod 6.

[0174] Step S8: Control the goose head 1 to drive the portion of the top retainer 2 connected to the second guide rod 6 to descend, so that the first positioning connector and the second positioning connector are connected, thereby connecting the pipeline where the water pipe adapter 5.1 is located to the pipeline where the water pipe connector 6.2 is located; and the air path where the air pipe adapter 5.6 is located to the air path where the air pipe connector 6.6 is located;

[0175] In step S8, the first pulley assembly 1.1 on the goose head 1 is pushed out through the telescopic oil cylinder 7.5, and then the wire rope 7.8 between the pulley and the top retainer 2 drives the movable inner sleeve 2.1 of the top retainer 2 to extend, so that the second guide rod 6 is in a vertical state. Then, the second guide rod 6 is lowered through the top retainer 2, and the hexagonal male connector of the first guide rod 5 is connected with the hexagonal female connector of the second guide rod 6, and fixed with a manual pin. The first guide rod 5 and the second guide rod 6 are connected as a whole, achieving the following Figures 23 to 26 In this process, the cable reel 10 moves with the cable 12 to maintain a certain preload at all times.

[0176] Step S9: Control the hoisting and releasing of the rope to lower the second guide rod 6 until the second guide rod 6 drops to a preset depth.

[0177] In step S9, the water and gas pipes of the second guide rod 6 are connected to the backstage, and the latch device of the upper retainer 4 is retracted so that it is out of the slot of the first guide rod 5, and then the first guide rod 5 and the second guide rod 6 continue to fall through the bottom retainer to achieve the following. Figures 27 to 30 In this process, the cable reel 10 moves with the cable 12 to maintain a certain preload at all times.

[0178] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other. Any combination of all the embodiments provided by the present invention is within the scope of protection of this invention and will not be described in detail here.

[0179] The guide rod device, pile frame and vibro-impact connecting rod method provided by the present invention are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core concept of the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, the present invention can also be improved and modified in a number of ways, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A pile frame, characterized in that: The invention comprises a guide rod device, wherein the guide rod device comprises a first guide rod (5) and a second guide rod (6), wherein the first guide rod (5) is provided with a first axial hole for allowing a cable (12) to pass through in the axial direction; a clamping groove and a first positioning connector are provided at one axial end of the first guide rod (5), and the other axial end of the first guide rod (5) is used to install a vibrator (9); the second guide rod (6) is provided with a second axial hole for allowing the cable (12) to pass through in the axial direction; one axial end of the second guide rod (6) is provided at a water pipe joint (6.2) and an air pipe joint (6.6), and the other axial end of the second guide rod (6) is provided with a second positioning connector for cooperating with the first positioning connector; The pile frame comprises: The main body of the device is provided with a column (13); A goose head (1) is mounted on the top of the column (13), and the goose head (1) comprises a first pulley group (1.1) and a first telescopic power member (1.2); A top retainer (2), one end of a second guide rod (6) having a water pipe joint (6.2) and an air pipe joint (6.6) installed therein is connected to the top retainer (2); the goose head (1) is connected to the top retainer (2) and drives the end of the second guide rod (6) connected to the top retainer (2) to move; An upper retainer (4) is arranged to be raised and lowered along the column (13), and the upper retainer (4) is used to be clamped on one end of the first guide rod (5) provided with a slot; a first cable guide frame (3) mounted on the upper retainer (4), the first cable guide frame (3) being used to wind the cable (12) passing through the upper portion of the first guide rod (5); and the first cable guide frame (3) being switchable to a first angular position or a second angular position; A downslope device (7) is mounted on the upright column (13), and the downslope device (7) is provided with a fixing portion for connecting to one end of the second guide rod (6) on which the second positioning connector is mounted, and a moving assembly for driving the fixing portion to move between a first position and a second position; when the fixing portion is located at the first position, the second guide rod (6) is tilted, and when the fixing portion is located at the second position, the second guide rod (6) is vertically arranged and located directly above the first guide rod (5); a second cable guide frame (7.4) mounted on the lower slide device (7), the second cable guide frame (7.4) being used to wind the cable (12) passing through the lower portion of the second guide rod (6); and the second cable guide frame (7.4) being switchable to a third angular position or a fourth angular position; A lower retainer (8) is mounted on the column (13), and the lower retainer (8) is used to clamp one end of the vibrator (9) mounted in the first guide rod (5); The top retainer (2) comprises: A connecting portion (2.4) connected to the column (13); A fixed outer sleeve (2.3) fixedly arranged on the connecting portion (2.4); The movable inner sleeve (2.1) is provided with a first connecting pin (2.2) for connecting to the second guide rod (6); the movable inner sleeve (2.1) is provided with a second pulley group, and a steel wire rope (7.8) is wound around the first pulley group (1.1) and the second pulley group to drive the movable inner sleeve (2.1) to move to a third position or a fourth position via the first telescopic power member (1.2); When the movable inner sleeve (2.1) is located at the third position, the second guide rod (6) is arranged to avoid the first guide rod (5); when the movable inner sleeve (2.1) is located at the fourth position, the second guide rod (6) is located directly above the first guide rod (5).

2. The pile frame according to claim 1, characterized in that The first guide rod (5) is a hollow structure, and a water pipe adapter (5.1) and an air pipe adapter (5.6) are provided at one axial end of the first guide rod (5), and the outer peripheral side surface of the first guide rod (5) is provided with the clamping groove and the first positioning connector near the end where the water pipe adapter (5.1) and the air pipe adapter (5.6) are installed; The second guide rod (6) is a hollow structure; When the first positioning connector and the second positioning connector are connected in cooperation, the pipeline where the water pipe adapter (5.1) is located is connected to the pipeline where the water pipe joint (6.2) is located; and the gas path where the air pipe adapter (5.6) is located is connected to the gas path where the air pipe joint (6.6) is located.

3. The pile frame according to claim 1, characterized in that The cross-section of the first guide rod (5) and the cross-section of the second guide rod (6) are both open ring structures, and the cable (12) enters the first guide rod (5) and the second guide rod (6) through the openings.

4. The pile frame according to claim 1, characterized in that A top guide device (6.3) is provided at one end of the second guide rod (6) close to the water pipe joint (6.2) and the air pipe joint (6.6), and a guide wheel for guiding the cable (12) is provided inside the top guide device (6.3).

5. The pile frame according to any one of claims 1 to 4, characterized in that: The goose head (1) comprises: A mounting frame (1.3) is mounted on the column (13); the first pulley block (1.1) is mounted on the mounting frame (1.3); The first telescopic power member (1.2) is mounted on the mounting frame (1.3), and the telescopic end of the first telescopic power member (1.2) is connected to the first pulley group (1.1) to drive the first pulley group (1.1) to move.

6. The pile frame according to any one of claims 1 to 4, characterized in that: The upper retainer (4) comprises a first mounting body, the first mounting body comprising an upper retaining fixture (4.9) and an upper retaining movable member (4.1) that is flippably arranged on the upper retaining fixture (4.9), and the upper retaining fixture (4.9) is slidably arranged along the column (13); The first mounting body is provided with a first through hole for allowing the first guide rod (5) to pass through, and a first latch mechanism (4.2) arranged around the outer periphery of the first through hole, the first latch mechanism (4.2) being extendable or retractable along the radial direction of the first through hole to clamp the first guide rod (5), and the first through hole simultaneously passes through the upper retaining fixed member (4.9) and the upper retaining movable member (4.1).

7. The pile frame according to claim 6, characterized in that The outer side wall of the first guide rod (5) is provided with a groove, the inner side wall of the first through hole in the first installation body is provided with a key bar for being clamped in the groove of the first guide rod (5), and the key bar protrusion is provided on the inner side wall of the first through hole.

8. The pile frame according to claim 6, characterized in that The upper retainer (4) further comprises a third pulley block (4.4) and a locking member for locking the upper retaining fixed member (4.9) and the upper retaining movable member (4.1); a steel wire rope (7.8) connected to a winch is wound around the third pulley block (4.4) to drive the upper retainer (4) to rise and fall along the column (13).

9. The pile frame according to any one of claims 1 to 4, characterized in that: The first cable guide frame (3) comprises: a first guide frame (3.5), the first guide frame (3.5) being mounted on the upper retainer (4) via a fixing pin (3.4); the upper retainer (4) being provided with a first mounting position and a second mounting position; when the first guide frame (3.5) is fixed at the first mounting position of the upper retainer (4), the first cable guide frame (3) is in a first angular position; when the first guide frame (3.5) is fixed at the second mounting position of the upper retainer (4), the first cable guide frame (3) is in a second angular position; A first roller (3.2) is mounted on the first guide frame (3.5), and a cable (12) is wound around the first roller (3.2); A first gear lever assembly is provided with a second telescopic power member and a first telescopic gear lever that is telescopically driven by the second telescopic power member. When the first telescopic gear lever is in an extended state, the first telescopic gear lever is located outside the cable (12) wound in the first roller (3.2) to prevent the cable (12) from falling off. When the first telescopic gear lever is in a retracted state, the first telescopic gear lever deviates from the cable (12) wound in the first roller (3.2), and the cable (12) can fall off the first roller (3.2).

10. The pile frame according to any one of claims 1 to 4, characterized in that: The glide path device (7) comprises: A sliding pulley seat (7.2) is mounted on the column (13), and the sliding pulley seat (7.2) is equipped with the moving assembly; The slide (7.10) is provided with the fixing portion, and the slide (7.10) is slidably arranged along the sliding pulley seat (7.2) so that the fixing portion moves to the first position or the second position.

11. The pile frame according to claim 10, characterized in that The second cable guide frame (7.4) comprises: a second guide frame, the second guide frame being mounted on the sliding pulley seat (7.2) via a fixed pin shaft (3.4); the sliding pulley seat (7.2) being provided with a third mounting position and a fourth mounting position; when the second guide frame is fixedly mounted on the third mounting position of the sliding pulley seat (7.2), the second cable guide frame (7.4) is at a third angular position; when the second guide frame is fixedly mounted on the fourth mounting position of the upper retainer (4), the first cable guide frame (3) is at a fourth angular position; A second roller is mounted on the second guide frame, and a cable (12) is wound around the second roller; The second gear lever assembly is provided with a third telescopic power member and a second telescopic gear lever that is telescopically driven by the third telescopic power member. When the second telescopic gear lever is in an extended state, the second telescopic gear lever is located outside the cable (12) wound in the second roller to prevent the cable (12) from falling off. When the second telescopic gear lever is in a retracted state, the second telescopic gear lever deviates from the cable (12) wound in the second roller, and the cable (12) can fall off from the second roller. A deflection force member, one end of which is connected to the sliding pulley seat (7.2) and the other end of which is connected to the second guide frame.

12. The pile frame according to any one of claims 1 to 4, characterized in that: The lower retainer (8) comprises: a second mounting body, the second mounting body comprising a lower retaining fixture (8.4) and a lower retaining movable member (8.1) that is flippably disposed on the lower retaining fixture (8.4), the lower retaining fixture (8.4) being slidably disposed along the upright column (13); The second mounting body is provided with a second through hole for allowing the first guide rod (5) to pass through, and a second latch mechanism (8.2) arranged around the outer periphery of the second through hole, the second latch mechanism (8.2) being extendable or retractable along the radial direction of the second through hole to clamp the first guide rod (5), and the second through hole simultaneously passes through the lower retaining fixed member (8.4) and the lower retaining movable member (8.1).

13. A vibro-impact connecting rod method, characterized in that: Applied to the pile frame according to any one of claims 1 to 12, the vibro-connecting rod method comprises: The control cable (12) passes through the first guide rod (5), the first cable guide frame (3), the second cable guide frame (7.4), and the second guide rod (6) in sequence; Controlling the water pipe adapter (5.1) of the first guide rod (5) to be connected to an external water pipe, and the air pipe adapter (5.6) to be connected to an external air pipe; controlling the upper retainer (4) to clamp the first guide rod (5); Controlling the hoisting and releasing rope to lower the first guide rod (5) until the first guide rod (5) is lowered to a preset depth; Controlling the fixed portion in the lower slide device (7) to move to the second position, controlling the goose head (1) to drive the portion of the top retainer (2) connected to the second guide rod (6) to rise until the second guide rod (6) is located directly above the first guide rod (5); Controlling the second cable guide frame (7.4) to deflect to a fourth angle position, and controlling the first cable guide frame (3) to deflect to a second angle position, avoiding the space directly above the first guide rod (5); Controlling the disconnection between the water pipe adapter (5.1) of the first guide rod (5) and the external water pipe, and the connection between the air pipe adapter (5.6) and the external air pipe; The goose head (1) is controlled to drive the portion of the top retainer (2) connected to the second guide rod (6) to descend, so that the first positioning connector and the second positioning connector are connected in a coordinated manner, thereby achieving communication between the pipeline where the water pipe adapter (5.1) is located and the pipeline where the water pipe connector (6.2) is located; and communication between the gas path where the air pipe adapter (5.6) is located and the gas path where the air pipe connector (6.6) is located; The hoisting and releasing rope is controlled to lower the second guide rod (6) until the second guide rod (6) is lowered to a preset depth.

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