CN218813710U

CN218813710U - Precast pile vibration planting positioning equipment

Info

Publication number: CN218813710U
Application number: CN202223136499.8U
Authority: CN
Inventors: 吴阿龙; 施建国; 顾峰; 孙道圣; 徐晓斌; 杨珏楠
Original assignee: Rudong Water Resources And Power Constructional Engineering Co ltd
Current assignee: Rudong Water Resources And Power Constructional Engineering Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-07
Anticipated expiration: 2032-11-24

Abstract

The application relates to the technical field of hydraulic engineering, in particular to a precast pile vibrating and pile-planting positioning device which comprises an installation cylinder and a positioning assembly, wherein the installation cylinder is positioned in an installation groove; the positioning assembly comprises a plurality of positioning blocks, a fixing assembly is arranged on each positioning block, the positioning blocks are installed on the precast piles through the fixing assemblies, sliding grooves are formed in the inner walls of the installation cylinders, the positioning blocks are installed in the sliding grooves in a sliding mode, limiting parts are arranged in the sliding grooves, and the limiting parts are used for limiting the sliding of the positioning blocks. This application has the not easy effect of slope when making the precast pile.

Description

Precast pile vibration planting positioning equipment

Technical Field

The application relates to the technical field of hydraulic engineering, in particular to precast pile vibrating and pile planting positioning equipment.

Background

The precast pile refers to a pile which is precast in situ at or near a pile driving site. The method has the characteristics of capability of bearing larger load, firmness, durability, high construction speed and larger influence on the surrounding environment. In water conservancy projects, a precast pile is driven into the ground by a pile driver on a ship on a river bank ground to be constructed, and finally, a pile-plate type retaining wall is formed. Before piling, the axis of the pile foundation is determined according to a design drawing, and the accurate position of the pile is measured and arranged on the ground. The piling sequence is determined by comprehensively considering the pile density, the foundation design elevation, the site terrain condition, the soil condition and the like.

In the related art, when piling, a precast pile is usually clamped by a clamp of a pile driver, then the pile is hung, the pile is vertically aligned with a pile position and slowly fed down to be inserted into the soil to form a mounting hole, the clamp of the pile driver is fixed, then the precast pile is knocked by a pile hammer of the pile driver, and the drop distance is gradually increased until the precast pile is sunk to a preset position.

In view of the above-mentioned related art, the inventor believes that the precast pile is inclined when being lowered due to a slight difference in the striking point of the pile hammer of each pile driver to the precast pile during the pile driving process.

SUMMERY OF THE UTILITY MODEL

In order to make the precast pile difficult slope when the pile is driven, this application provides a precast pile vibration planting positioning device.

The application provides a pair of precast pile vibration stake positioning equipment adopts following technical scheme:

a precast pile vibration pile-planting positioning device is characterized in that a mounting groove is formed in the ground and comprises a mounting cylinder and a positioning assembly, wherein the mounting cylinder is positioned in the mounting groove; the positioning assembly comprises a plurality of positioning blocks, a fixing assembly is arranged on each positioning block, the positioning blocks are installed on the precast pile through the fixing assemblies, a sliding groove is formed in the inner wall of the installation cylinder, the positioning blocks are installed in the sliding groove in a sliding mode, a limiting piece is arranged in the sliding groove and used for limiting the sliding of the positioning blocks;

the limiting piece is a magnet, the magnet comprises a plurality of first magnets, the first magnets are located on the inner wall of the sliding groove and are arranged in a plurality according to the falling distance of the precast pile each time, a second magnet is arranged on the side wall, close to one side of the sliding groove, of the positioning block, and the first magnets and the second magnets attract each other; when the precast pile is not beaten by the pile driver, the second magnet on the positioning block and the first magnet at the corresponding position in the chute attract each other, and when the positioning block slides downwards under the beating of the pile driver, the magnetic force between the first magnet and the second magnet is smaller than the force applied by the pile driver to the precast pile.

Through adopting above-mentioned technical scheme, during the pile, pass through fixed subassembly earlier the locating piece and install on the precast pile. The pile point of the precast pile is aligned to the mounting groove, the precast pile is moved to enable the pile point of the precast pile to be located in the mounting cylinder, and the second magnet on the positioning block and the corresponding first magnet in the sliding groove attract each other at the moment, so that the precast pile is not easy to move downwards due to gravity. And then the pile driver beats the precast pile again, the first magnet removes the attraction of the second magnet, the positioning block slides along with the descending of the precast pile in the chute on the inner wall of the mounting cylinder, and meanwhile, the positioning block positions the precast pile, so that the two sides of the length direction of the precast pile are always in a fixed range in the descending process, even if the precast pile is not easy to incline in the descending process.

Optionally, the fixing assembly comprises threaded columns and a fixing frame, the threaded columns are fixedly connected to the positioning blocks, each threaded column corresponds to one positioning block, a plurality of fixing through holes are formed in the fixing frame, and the threaded columns are in threaded connection with the inner walls of the fixing through holes; when the locating piece is installed on the precast pile, the threaded column penetrates through the fixing through hole and is mutually abutted to the peripheral wall of the precast pile.

By adopting the technical scheme, when the positioning block is arranged on the precast pile, the positioning block is rotated, the threaded column penetrates through the fixing through hole and is mutually abutted against the peripheral wall of the precast pile, the threaded column is in threaded connection with the inner wall of the fixing through hole, and the threaded column is screwed tightly, so that a plurality of positioning blocks are simultaneously fixed on the precast pile, and the energy consumption is saved; when needs are dismantled the locating piece from the precast pile, rotate the locating piece, make the screw thread post unscrew to dismantle the screw thread post from the precast pile, and then dismantle locating piece and fixed frame from the precast pile, realized the demountable installation of locating piece, simple structure, simple to operate.

Optionally, the device further comprises a guide frame and a connecting assembly, wherein the guide frame is detachably mounted on one end, close to the ground, of the mounting cylinder through the connecting assembly; the guide frame is internally provided with an installation opening, the area of the installation opening is larger than that of the section of the outer wall of the installation barrel, and the top surface of the guide frame is higher than the ground.

By adopting the technical scheme, when the pile tip of the precast pile is aligned to the mounting groove, the mounting cylinder is not exposed out of the mounting groove due to the consideration of saving materials, the guide frame is mounted on the mounting cylinder through the connecting piece, the precast pile is conveniently guided to be aligned to the mounting groove, and meanwhile, the mounting cylinder is conveniently placed into the mounting groove and moved out of the mounting groove; and after the installation barrel is moved, the guide frame can be detached and then installed on another installation barrel, so that the energy consumption is saved.

Optionally, the connecting component comprises an elastic pad and a connecting rod which are fixedly connected, the connecting rod is fixedly connected to the installation barrel, the elastic pad is located at one end, close to the guide frame, of the connecting rod, and an installation clamping groove for clamping the elastic pad and the connecting rod is formed in the guide frame.

By adopting the technical scheme, when the guide frame is installed on the installation cylinder, the elastic pad on the connecting rod extends into the corresponding installation clamping groove on the guide frame, and the elastic pad and the inner wall of the installation clamping groove form interference fit, so that the guide frame is not easy to fall off from the installation cylinder, and the installation stability of the guide frame is improved; when dismantling the guide frame, the pulling guide frame, the cushion receives pressure, produces the shrink, leaves the installation draw-in groove to make the guide frame leave the installation section of thick bamboo, realized the demountable installation of guide frame, simple structure, simple to operate.

Optionally, the device further comprises a sliding part, wherein a plurality of mounting plates are arranged on the guide frame, the mounting plates are slidably mounted on the guide frame through the sliding part, and the mounting plates can slide to be attached to the side walls of the precast piles; the mounting plate is provided with a fixing piece, and when the mounting plate stops rotating, the fixing piece is used for limiting the mounting plate to move.

Through adopting above-mentioned technical scheme, when partly when the precast pile was located the installation section of thick bamboo, because the height of precast pile is too high, the installation section of thick bamboo is limited to the location of precast pile, slide the mounting panel to the lateral wall with the precast pile laminate mutually to carry on spacingly with the mounting to the mounting panel, further fix a position the decline of precast pile, make the precast pile be difficult for the slope, improved the degree of accuracy of precast pile installation.

Optionally, the slider is a plurality of sliders, and every the slider all corresponds a mounting panel, set up on the guide frame and supply the gliding groove that slides of slider.

Through adopting above-mentioned technical scheme, make mounting panel slidable mounting on the guide frame through slider and sliding tray, difficult influence precast pile descends before the precast pile descends to cooperate with the locating piece when partly of precast pile descends, fix a position simple structure, simple to operate to the precast pile.

Optionally, the fixing part is a fixing bolt, when the mounting plate slides to a certain position, the fixing bolt is limited in the sliding groove, and the fixing bolt is multiple and is respectively located at two ends of the mounting plate in the length direction.

Through adopting above-mentioned technical scheme, when the mounting panel stopped to slide, stretch into the spout with a plurality of fixing bolt in, the spout carries on spacingly to fixing bolt, and a plurality of fixing bolt are located mounting panel length direction's both ends respectively simultaneously, and fixing bolt is spacing to mounting panel length direction's both ends to the slip of restriction mounting panel.

Optionally, the positioning block is a cylinder, and the positioning block and the threaded column are coaxially arranged.

Through adopting above-mentioned technical scheme, be convenient for locating piece and screw thread post rotate simultaneously, and guarantee that the locating piece is difficult for influencing the locating piece and slide in the spout after rotating.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the setting of locating piece and installation section of thick bamboo, during the pile, earlier offer the mounting groove in the stake position that corresponds, place the installation section of thick bamboo in the mounting groove, lift by crane the precast pile after that, pass through fixed subassembly with the locating piece simultaneously and install on the precast pile. The pile point of the precast pile is aligned to the mounting groove, the precast pile is moved to enable the pile point of the precast pile to be located in the mounting cylinder, at the moment, the second magnet on the positioning block and the corresponding first magnet in the sliding groove attract each other, the pile driver hammers the precast pile again, the first magnet removes attraction of the second magnet, the positioning block slides along with descending of the precast pile in the sliding groove on the inner wall of the mounting cylinder, meanwhile, the positioning block positions the precast pile, two sides of the width direction of the precast pile are always located in a fixed range in the descending process, and even if the precast pile is not prone to incline in the descending process; 2. through the arrangement of the guide frame and the connecting assembly, when the pile tip of the precast pile is aligned to the mounting groove, the mounting cylinder is not exposed out of the mounting groove due to the consideration of saving materials, the guide frame is mounted on the mounting cylinder through the connecting piece, the precast pile is conveniently aligned to the mounting groove to be guided, and meanwhile, the mounting cylinder is conveniently placed into the mounting groove and moved out of the mounting groove; after the installation cylinder is moved, the guide frame can be detached and then installed on another installation cylinder, so that energy consumption is saved;

3. through the arrangement of the elastic pad and the installation clamping groove, when the guide frame is installed on the installation cylinder, the elastic pad on the connecting rod extends into the corresponding installation clamping groove on the guide frame, and the elastic pad and the inner wall of the installation clamping groove form interference fit, so that the guide frame is not easy to fall off from the installation cylinder, and the installation stability of the guide frame is improved; when dismantling the guide frame, the pulling guide frame, the cushion receives pressure, produces the shrink, leaves the installation draw-in groove to make the guide frame leave the installation section of thick bamboo, realized the demountable installation of guide frame, simple structure, simple to operate.

Drawings

Fig. 1 is a schematic structural diagram of an overall structure of a precast pile vibration pile-planting positioning device according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram for showing a sliding chute in the embodiment of the present application.

Fig. 3 is a schematic structural diagram for showing a positioning block in the embodiment of the present application.

Fig. 4 is a schematic diagram for showing a position relationship between the chute and the first magnet in the embodiment of the present application.

Fig. 5 is an enlarged view at a in fig. 4.

Fig. 6 is a schematic structural diagram for showing a guide frame in the embodiment of the present application.

Fig. 7 is an enlarged view at B in fig. 6.

Fig. 8 is a schematic structural diagram for displaying a mounting plate in the embodiment of the present application.

Description of reference numerals: 1. mounting the cylinder; 11. a chute; 12. prefabricating a pile; 121. pile tip; 2. a positioning assembly; 21. positioning blocks; 211. a second magnet; 3. a fixing assembly; 31. a fixing frame; 311. a fixing through hole; 32. a threaded post; 4. a ground surface; 41. mounting grooves; 5. a first magnet; 6. a guide frame; 61. an installation opening; 62. installing a clamping groove; 63. a sliding groove; 7. a connecting assembly; 71. an elastic pad; 72. a connecting rod; 8. mounting a plate; 81. a slider; 9. and fixing the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses a precast pile vibration planting positioning device. Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a precast pile vibration planting positioning device includes installation section of thick bamboo 1, locating component 2 and fixed subassembly 3, set up the mounting groove 41 that supplies installation section of thick bamboo 1 to place on ground 4, precast pile 12 shape is square, installation section of thick bamboo 1 and precast pile 12 looks adaptation, locating component 2 includes two locating pieces 21, two locating pieces 21 are fixed on precast pile 12 through fixed subassembly 3, and two locating pieces 21 are located precast pile 12 length direction's both ends respectively, set up on the installation section of thick bamboo 1 inside wall and supply the gliding spout 11 of locating piece 21, locating piece 21 slidable mounting is in spout 11, a precast pile vibration planting positioning device still includes a plurality of locating parts, the locating part is used for limiting the slip of locating piece 21.

During pile driving, the positioning blocks 21 are firstly installed on the precast pile 12 through the fixing component 3, then the pile toe 121 of the precast pile 12 is aligned to the installation groove 41, the precast pile 12 descends to enable the pile toe 121 of the precast pile 12 to be located in the installation cylinder 1, the positioning blocks 21 are limited at the moment, the precast pile 12 is stabilized at a certain position in the installation cylinder 1 until the pile driver hammers the precast pile 12 again, the limiting blocks relieve the limitation on the positioning blocks 21, the two positioning blocks 21 slide along with the descending of the precast pile 12 in the sliding grooves 11 on the inner wall of the installation cylinder 1, meanwhile, the two positioning blocks 21 position the two ends of the precast pile 12 in the length direction, the two sides of the precast pile 12 in the length direction are always in a fixed range in the descending process, and the precast pile 12 is not prone to inclination in the descending process.

Referring to fig. 2 and 3, the positioning block 21 is a cylinder, the fixing assembly 3 includes a fixing frame 31 and two threaded columns 32, each threaded column 32 corresponds to one positioning block 21, the threaded columns 32 are fixedly connected to the corresponding positioning blocks 21, and the positioning blocks 21 and the corresponding threaded columns 32 are coaxially arranged. Two fixing through holes 311 are correspondingly formed in the fixing frame 31, and the two threaded columns 32 are respectively in threaded connection with the inner walls of the fixing through holes 311; when the positioning block 21 is mounted on the precast pile 12, the threaded post 32 passes through the fixing through hole 311 and abuts against the side walls on both sides of the precast pile 12 in the longitudinal direction.

Referring to fig. 3, 4 and 5, the limiting member is a magnet, the magnet includes a plurality of first magnets 5, the first magnets 5 are fixedly mounted on the inner wall of the chute 11 and are arranged in a plurality along the height direction of the chute 11, the plurality of first magnets 5 are arranged according to the falling distance of the precast pile 12 each time, a second magnet 211 is fixedly mounted on the side wall of each positioning block 21 close to one side of the chute 11, and the first magnets 5 and the second magnets 211 attract each other; when the precast pile 12 is not beaten by the pile driver, the second magnet 211 on the positioning block 21 and the first magnet 5 at the corresponding position in the chute 11 attract each other, and the magnetic force between the first magnet 5 and the second magnet 211 is greater than the gravity of the positioning block 21, the fixing component 3 and the precast pile 12. When the positioning block 21 is slid down by the hammer of the pile driver, the magnetic force between the first magnet 5 and the second magnet 211 is smaller than the force applied by the pile driver to the precast pile 12.

When the positioning block 21 is located in the sliding groove 11 along with the descending of the precast pile 12, the first magnet 5 and the second magnet 211 on the positioning block 21 attract each other, so that the positioning block 21 is not easy to slide downwards, the precast pile 12 is not easy to descend due to gravity, and the installation stability of the precast pile 12 is improved. When the pile driver hammers the precast pile 12, the magnetic force between the first magnet 5 and the second magnet 211 is smaller than the force applied by the pile driver to the precast pile 12, and the first magnet 5 releases the attraction of the second magnet 211, so that the precast pile 12 continues to descend.

Referring to fig. 1, 2 and 4, the precast pile vibrating pile-planting positioning device further comprises a guide frame 6 and a connecting assembly 7, wherein the guide frame 6 is detachably mounted on one end of the mounting cylinder 1 close to the ground 4 through the connecting assembly 7; the inside of the guide frame 6 is provided with an installation opening 61, the area of the installation opening 61 is larger than the area of the section of the outer wall of the installation barrel 1, and the height of the top surface of the guide frame 6 is higher than that of the ground 4.

In consideration of saving materials, the installation tube 1 is not exposed out of the installation groove 41, when the precast pile 12 is placed in the installation tube 1, the guide frame 6 is detachably connected with the installation tube 1 through a connecting piece, the top surface of the guide frame 6 is higher than the ground 4, and the area of the installation opening 61 is larger than the area of the section of the outer wall of the installation tube 1, so that the guide frame 6 is not easy to influence the precast pile 12 to enter the installation groove 41, the precast pile 12 is convenient to be aligned with the installation groove 41 for guiding, and the installation tube 1 is convenient to be placed in the installation groove 41 and moved out of the installation groove 41; and after one precast pile 12 is installed, the guide frame 6 can be detached and then installed on another installation tube 1 for installing the next precast pile 12, so that the energy consumption is saved.

Referring to fig. 4, 5 and 7, the connecting assembly 7 includes an elastic pad 71 and a connecting rod 72, the connecting rod 72 is fixedly connected to one end of the mounting tube 1 close to the ground 4, the elastic pad 71 is located at one end of the connecting rod 72 close to the guide frame 6, and the guide frame 6 is provided with a mounting slot 62 for clamping the elastic pad 71 and the connecting rod 72.

When the guide frame 6 is installed, the elastic pad 71 and the connecting rod 72 extend into the installation clamping groove 62, and the elastic pad 71 is in interference fit with the inner wall of the installation clamping groove 62, so that the guide frame 6 is not easy to drop from the installation cylinder 1, and the installation stability of the guide frame 6 is improved. When the guide frame 6 needs to be detached, the elastic pad 71 is pulled to remove the interference fit between the elastic pad 71 and the inner wall of the installation clamping groove 62, so that the guide frame 6 is detached from the installation cylinder 1, the detachable installation of the guide frame 6 is realized, and the guide frame is simple in structure and convenient to install.

Referring to fig. 1, 6 and 8, the precast pile vibrating pile-planting positioning device further comprises a sliding member and two mounting plates 8, wherein the two mounting plates 8 are arranged in parallel along the length direction of the precast pile 12. The slider includes two sliders 81, and every slider 81 all corresponds a mounting panel 8, and slider 81 fixed connection is seted up on the top surface of guide frame 6 and is supplied the gliding groove 63 that slides of slider 81 near the one end on mounting panel 8 on the ground 4. The mounting plate 8 can slide to be attached to the side walls on the two sides of the precast pile 12 in the length direction through the sliding block 81; precast pile vibration planting stake positioning equipment still includes a plurality of mountings, and the mounting is fixing bolt 9, slides to a constant position when mounting panel 8, and fixing bolt 9 is spacing in sliding groove 63, and a plurality of fixing bolt 9 are located 8 length direction's of mounting panel both ends respectively.

When the precast pile 12 is positioned by the guide frame 6, the two mounting plates 8 are all installed in a sliding mode to be far away from the precast pile 12 through the sliding blocks 81, and the precast pile 12 is not easily influenced to descend before the precast pile 12 descends. When partly of precast pile 12 was located installation section of thick bamboo 1, because the height of precast pile 12 is too high, it is highly limited that precast pile 12 stretches into a part of installation section of thick bamboo 1, it is limited to lead to installation section of thick bamboo 1 to the location of precast pile 12, slide two mounting panels 8 this moment to laminating mutually with the lateral wall of 12 length direction both sides of precast pile, and carry on spacingly to mounting panel 8 with fixing bolt 9, start the pile driver and beat precast pile 12, mounting panel 8 cooperatees with locating piece 21, further fix a position precast pile 12, moreover, the steam generator is simple in structure, and is convenient to install.

The implementation principle of a precast pile vibrating and pile planting positioning device in the embodiment of the application is as follows: firstly, the corresponding pile position is provided with a mounting groove 41 for placing the mounting cylinder 1, and then the precast pile 12 is lifted. While the positioning block 21 is mounted on the precast pile 12 through the fixing member 3. The installation of the guide frame 6 on the top surface of the installation tube 1 guides the position of the installation tube 1 so as to facilitate the alignment of the pile tip 121 of the precast pile 12 with the installation groove 41. Then, the precast pile 12 is moved to enable the pile tip 121 of the precast pile 12 to be located in the installation cylinder 1, the limiting piece limits the position of the positioning block 21, the pile driver hammers the precast pile 12 again, the limiting piece relieves the limiting piece from limiting the position of the positioning block 21, the positioning block 21 slides along with the descending of the precast pile 12 in the sliding groove 11 in the inner wall of the installation cylinder 1, and meanwhile the precast pile 12 is positioned, so that two sides of the precast pile 12 in the length direction are always in a fixed range in the descending process, and the precast pile 12 is not prone to incline in the descending process.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a precast pile vibration planting positioning device, has seted up mounting groove (41) on ground (4), its characterized in that: the mounting device comprises a mounting cylinder (1) and a positioning component (2), wherein the mounting cylinder (1) is positioned in a mounting groove (41); the positioning assembly (2) comprises a plurality of positioning blocks (21), a fixing assembly (3) is arranged on each positioning block (21), the positioning blocks (21) are installed on the precast pile (12) through the fixing assemblies (3), a sliding groove (11) is formed in the inner wall of the installation tube (1), the positioning blocks (21) are installed in the sliding groove (11) in a sliding mode, a limiting piece is arranged in the sliding groove (11), and the limiting piece is used for limiting the sliding of the positioning blocks (21);

the limiting piece is a magnet, the magnet comprises a plurality of first magnets (5), the first magnets (5) are located on the inner wall of the sliding groove (11), the number of the first magnets (5) is multiple according to the falling distance of the precast pile (12) every time, a second magnet (211) is arranged on the side wall, close to one side of the sliding groove (11), of the positioning block (21), and the first magnets (5) and the second magnets (211) attract each other; when the precast pile (12) is not beaten by the pile driver, the second magnet (211) on the positioning block (21) and the first magnet (5) at the corresponding position in the chute (11) are mutually attracted, and when the positioning block (21) slides downwards by the hammer of the pile driver, the magnetic force between the first magnet (5) and the second magnet (211) is smaller than the force applied by the pile driver to the precast pile (12).

2. The precast pile vibrating pile-planting positioning device according to claim 1, characterized in that: the fixing assembly (3) comprises threaded columns (32) and a fixing frame (31), the threaded columns (32) are fixedly connected to the positioning blocks (21), each threaded column (32) corresponds to one positioning block (21), a plurality of fixing through holes (311) are formed in the fixing frame (31), and the threaded columns (32) are in threaded connection with the inner walls of the fixing through holes (311); when the positioning block (21) is installed on the precast pile (12), the threaded column (32) penetrates through the fixing through hole (311) and is mutually abutted to the peripheral side wall of the precast pile (12).

3. A precast pile vibrating pile-planting positioning apparatus according to claim 1, wherein: the device is characterized by further comprising a guide frame (6) and a connecting assembly (7), wherein the guide frame (6) is detachably mounted on one end, close to the ground (4), of the mounting cylinder (1) through the connecting assembly (7); be installing opening (61) in guide frame (6), the area of installing opening (61) is greater than the area of installation section of thick bamboo (1) outer wall cross-section, the height that highly is higher than ground (4) of guide frame (6) top surface.

4. A precast pile vibrating pile-planting positioning apparatus according to claim 3, wherein: coupling assembling (7) include fixed connection's cushion (71) and connecting rod (72), connecting rod (72) fixed connection is on installation section of thick bamboo (1), cushion (71) are located the one end that is close to guide frame (6) on connecting rod (72), set up on guide frame (6) and supply cushion (71) and connecting rod (72) card installation draw-in groove (62) of establishing.

5. A precast pile vibrating pile-planting positioning apparatus according to claim 3, wherein: the prefabricated pile structure is characterized by further comprising a sliding piece, wherein a plurality of mounting plates (8) are arranged on the guide frame (6), the mounting plates (8) are slidably mounted on the guide frame (6) through the sliding piece, and the mounting plates (8) can slide to be attached to the side walls of the prefabricated piles (12); the mounting plate (8) is provided with a fixing piece, and when the mounting plate (8) stops rotating, the fixing piece is used for limiting the movement of the mounting plate (8).

6. A precast pile vibrating pile-planting positioning apparatus according to claim 5, wherein: the slider is a plurality of sliders (81), every slider (81) all correspond a mounting panel (8), offer on guide frame (6) and supply gliding groove (63) of sliding of slider (81).

7. A precast pile vibrating pile-planting positioning apparatus according to claim 5, wherein: the mounting is fixing bolt (9), works as mounting panel (8) slide to a certain position, fixing bolt (9) are spacing in groove (63) that slides, and are a plurality of fixing bolt (9) are located mounting panel (8) length direction's both ends respectively.

8. A precast pile vibrating pile-planting positioning apparatus according to claim 1, wherein: the positioning block (21) is a cylinder, and the positioning block (21) and the threaded column (32) are coaxially arranged.