CN216277660U

CN216277660U - Spiral vibration pile driving system

Info

Publication number: CN216277660U
Application number: CN202122887668.0U
Authority: CN
Inventors: 杨运福; 胡一丹
Original assignee: Shanghai Zhenli Construction Machinery Equipment Co ltd
Current assignee: Shanghai Zhenli Construction Machinery Equipment Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-12
Anticipated expiration: 2031-11-23

Abstract

The utility model belongs to the technical field of the pile driver, and a spiral vibration pile driving system is disclosed, including first processing case, the bottom fixed mounting of first processing case has first disc, the bottom sliding connection of reference column has the second disc, the bottom fixed mounting of second disc has the second to handle the case, the interior diapire fixed mounting of first processing case has the motor, the bottom of motor just is located the output fixedly connected with axostylus axostyle of motor, the bottom threaded connection of axostylus axostyle has the hob, the surface of hob is provided with the stop gear who consolidates the hob position. This spiral vibration pile driving system, through the hydraulic stem operation, the cooperation of movable rod and push pedal is used, and the spring drives the extrusion piece and removes to laminating with the hob, and rethread motor operation, axostylus axostyle drive the hob and rotate to the hob carries out the work of drilling, thereby has reached the effect that increases the connectivity between drill bit and the device through above-mentioned structure.

Description

Spiral vibration pile driving system

Technical Field

The application belongs to the technical field of the pile driver, especially, relate to a spiral vibration pile driving system.

Background

The screw pile driver is a pile driving device which drives a drill rod drill bit to form a hole on an underground drill through a power head, and the screw pile driver can be divided into two parts: the pile frame and the drilling part need to use the spiral pile driver to accelerate the working progress when needing to drill.

Current screw pile driver can be according to staff's demand quick drilling, but some screw pile drivers, under the work of different environment, need dismantle the drill bit, and the connectivity that relapses installation is dismantled, can lead to drill bit and device descends to can lead to the during operation drill bit to drop, and then increase work area's potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a screw vibration pile driving system that the purpose is dismantled in order to solve the installation that relapses among the prior art, can lead to the connectivity decline of drill bit and device to can lead to the during operation drill bit to drop, and then increase the problem of the potential safety hazard of work area, and provide.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a spiral vibration pile driving system, includes first processing case, the bottom fixed mounting of first processing case has first disc, the bottom fixedly connected with reference column of first disc, the bottom sliding connection of reference column has the second disc, the bottom fixed mounting of second disc has the second to handle the case, the interior diapire fixed mounting of first processing case has the motor, the bottom of motor just is located the output fixedly connected with axostylus axostyle of motor, the bottom threaded connection of axostylus axostyle has the hob, the outer fixed surface of hob is connected with adjusts the pole, the surface of hob is provided with the stop gear who consolidates the hob position.

Preferably, stop gear includes the extrusion piece, the surface of extrusion piece is laminated with the surface of hob, one side fixedly connected with spring of hob is kept away from to the extrusion piece, the one end fixedly connected with push pedal of extrusion piece is kept away from to the spring, one side that the spring was kept away from to the push pedal is provided with the moving mechanism that the push pedal was adjusted of being convenient for.

Preferably, moving mechanism includes the movable rod, one side fixed connection that the spring was kept away from to the one end that the movable rod is close to the spring and push pedal, the inside sliding connection of case is handled with the second to the surface of movable rod, the inside fixed mounting that the case was handled to the second has the hydraulic stem, the flexible end of hydraulic stem keeps away from the one end fixed connection of push pedal with the movable rod.

Preferably, the top of the second disc is provided with a sliding groove, the bottom of the first disc is fixedly provided with a roller, and the outer surface of the roller is attached to the inner surface of the sliding groove.

Preferably, the top fixedly connected with limiting plate of first processing case, the inside threaded connection of limiting plate has the threaded rod, the surface threaded connection of threaded rod has first nut, the surface laminating of the surface of first nut and limiting plate, the surface threaded connection of threaded rod has the atress board, the top fixed mounting of atress board has the couple round pin, the surface of atress board is provided with the positioning mechanism who consolidates the atress board position.

Preferably, the positioning mechanism comprises a second nut, one end, far away from the limiting plate, of the second nut is in lap joint with the outer surface of the stress plate, and the inner surface of the second nut is in threaded connection with the outer surface of the threaded rod.

Compared with the prior art, the beneficial effect of this application is: according to the spiral vibration pile driving system, the hydraulic rod runs, the movable rod and the push plate are matched for use, the spring drives the extrusion block to move to be attached to the spiral rod, then the motor runs, and the shaft rod drives the spiral rod to rotate, so that the spiral rod performs drilling work, and the effect of increasing the connectivity between the drill bit and the device is achieved through the structure; the limiting plate and the threaded rod are matched to be used, so that the stress plate can be conveniently installed, the first nut is applied with acting force, the threaded rod is fixed in position, the second nut is fixed in position after the stress plate is adjusted, the hook pin is pulled, the spiral rod is adjusted in position, and the effect of facilitating disassembly and installation of the device is achieved through the structure.

Drawings

Fig. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic cross-sectional view of a first processing box proposed in the present application;

FIG. 3 is a schematic view of the extrusion block proposed in the present application;

fig. 4 is a schematic structural diagram of a hydraulic rod proposed in the present application.

In the figure: 1. a first treatment tank; 2. a first disc; 3. a positioning column; 4. a second disc; 5. a second treatment tank; 6. a motor; 7. a shaft lever; 8. a screw rod; 9. adjusting a rod; 10. extruding the block; 11. a spring; 12. pushing the plate; 13. a movable rod; 14. a hydraulic lever; 15. a chute; 16. a roller; 17. a limiting plate; 18. a threaded rod; 19. a first nut; 20. a stress plate; 21. a hook pin; 22. a second nut.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, a spiral vibration pile driving system comprises a first processing box 1, a first disc 2 is fixedly arranged at the bottom of the first processing box 1, the diameter of the first disc 2 is smaller than the length of the first processing box 1, positioning columns 3 are fixedly connected to the bottom of the first disc 2, four positioning columns 3 are arranged, the four positioning columns 3 are arranged at the bottom of the first disc 2 and distributed in a circumferential array, a second disc 4 is slidably connected to the bottom of each positioning column 3, the diameter of each second disc 4 is larger than that of the first disc 2, the positioning columns 3 effectively enhance the connection between the first processing box 1 and the second disc 4, a second processing box 5 is fixedly arranged at the bottom of each second disc 4, the length of each second processing box 5 is larger than that of the first processing box 1, each second processing box 5 is positioned under the first processing box 1, a motor 6 is fixedly arranged on the inner bottom wall of the first processing box 1, the bottom of motor 6 and with the output fixedly connected with axostylus axostyle 7 of motor 6, the inside of second disc 4 is run through to the one end of axostylus axostyle 7, the bottom threaded connection of axostylus axostyle 7 has hob 8, the top of hob 8 and the bottom looks adaptation of axostylus axostyle 7, the external surface fixedly connected with of hob 8 adjusts pole 9, the horizontal direction of adjusting pole 9 is perpendicular with the vertical direction of hob 8, be convenient for install hob 8 in the bottom of axostylus axostyle 7, the surface of extrusion piece 10 hob 8 is provided with the stop gear who consolidates 8 positions of hob.

Referring to fig. 1 and 3, stop gear is including squeezing block 10, squeezing block 10 is provided with two, two squeezing block 10 use the axis of axostylus axostyle 7 as central symmetric distribution, squeezing block 10's surface and the laminating of the surface of hob 8, one side cross section that squeezing block 10 is close to hob 8 is the arc, squeezing block 10 keeps away from one side fixedly connected with spring 11 of hob 8, spring 11 is provided with four, four springs 11, per two are a set of, two sets of springs 11 use the axis of axostylus axostyle 7 as central symmetric distribution, the one end fixedly connected with push pedal 12 of squeezing block 10 is kept away from to spring 11, push pedal 12's length is less than squeezing block 10's length, push pedal 12 receives the effort after, spring 11 drives squeezing block 10 and removes, one side that spring 11 was kept away from to push pedal 12 is provided with the moving mechanism that push pedal 12 adjusted of being convenient for.

Referring to fig. 3 and 4, the moving mechanism includes a movable rod 13, one end of the movable rod 13 close to the spring 11 and one side fixed connection of the push plate 12 far away from the spring 11 are provided with two movable rods 13, the movable rod 13 and the push plate 12 are connected with the center of one side of the extrusion block 10 far away from the center, the outer surface of the movable rod 13 and the inside sliding connection of the second processing box 5 are provided, one end of the movable rod 13 runs through the inside of the second processing box 5, the inside fixed mounting of the second processing box 5 is provided with two hydraulic rods 14, the two hydraulic rods 14 are symmetrically distributed by taking the central axis of the second processing box 5 as the center, the telescopic end of the hydraulic rod 14 and one end of the movable rod 13 far away from the push plate 12 are fixedly connected, and after the hydraulic rods 14 operate, the movable rod 13 drives the push plate 12 to move.

Referring to fig. 1-2, a sliding groove 15 is formed in the top of the second disc 4, the cross section of the sliding groove 15 is circular, the diameter of the sliding groove 15 is smaller than that of the second disc 4, rollers 16 are fixedly mounted at the bottom of the first disc 2, the rollers 16 are provided with six rollers 16, the six rollers 16 are located at the bottom of the first disc 2 and are evenly distributed, the outer surface of each roller 16 is attached to the inner surface of the corresponding sliding groove 15, the shaft rod 7 drives the second disc 4 to rotate, and the sliding groove 15 and the rollers 16 enable the second disc 4 to move more conveniently.

Referring to fig. 1, first top fixedly connected with limiting plate 17 of handling case 1, limiting plate 17 is provided with two, two limiting plates 17 use the axis of first processing case 1 to distribute as central symmetry, the internal thread of limiting plate 17 is connected with threaded rod 18, the number of threaded rod 18 corresponds with the number of limiting plate 17, threaded rod 18 runs through the inside of limiting plate 17, the surface threaded connection of threaded rod 18 has first nut 19, first nut 19 is provided with four, four two liang of first nuts 19 are a set of, the surface of first nut 19 and the surface laminating of limiting plate 17, threaded rod 18 removes behind the inside of limiting plate 17, through first nut 19 with the fixed position of threaded rod 18.

Referring to fig. 1, the outer surface of the threaded rod 18 is in threaded connection with a stress plate 20, the longitudinal section of the stress plate 20 is U-shaped, a hook pin 21 is fixedly mounted at the top of the stress plate 20, the hook pin 21 penetrates through the top of the stress plate 20, one end of the threaded rod 18 penetrates through the bottom of the stress plate 20 to apply acting force to the hook pin 21, the spiral rod 8 is movable, and a positioning mechanism for reinforcing the position of the stress plate 20 is arranged on the outer surface of the stress plate 20.

Referring to fig. 1, the positioning mechanism includes second nuts 22, the second nuts 22 are provided with four, four second nuts 22 are two by two and form a set, and two sets of second nuts 22 are symmetrically distributed on both sides of the length direction of the stress plate 20, one end of the second nut 22, which is far away from the limiting plate 17, is in lap joint with the outer surface of the stress plate 20, the inner surface of the second nut 22 is in threaded connection with the outer surface of the threaded rod 18, the threaded rod 18 penetrates through the inside of the second nut 22 and is connected with the inside of the stress plate 20, and then the position of the second nut 22 is adjusted to be attached to the outer surface of the stress plate 20, so that the stress plate 20 is positioned.

Working principle, this spiral vibration pile driving system, at first exert the effort to adjusting lever 9, make the top of hob 8 remove to the bottom of axostylus axostyle 7, hydraulic stem 14 moves, movable rod 13 drives first processing case 1 and removes to the one side that is close to hob 8, push pedal 12 promotes spring 11, the one side that spring 11 was kept away from to extrusion piece 10 is hugged closely with the surface of hob 8, spring 11 receives the influence of effort to be extrudeed and warp, thereby can further consolidate the position of hob 8, motor 6 moves, while axostylus axostyle 7 drives hob 8 pivoted, case 5 rotates thereupon is handled to the second, the surface of gyro wheel 16 rolls along with the internal surface of spout 15, increase the second and handled case 5 pivoted convenience, thereby reached the effect that increases the connectivity between drill bit and the device through above-mentioned structure.

Before the device work, with the position location of atress board 20, threaded rod 18 runs through the inside of limiting plate 17 respectively, the inside of atress board 20 and the inside back of second nut 22, the internal surface of first nut 19 removes to the surface laminating with limiting plate 17 along with the surface of threaded rod 18, thereby the position of threaded rod 18 is fixed, adjust the position of second nut 22, make the second nut 22 keep away from the one end of limiting plate 17 and the surface laminating of atress board 20, accessible couple round pin 21 is connected with the machine, thereby the effect of the device easy to detach installation has been reached through above-mentioned structure.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A helical vibratory pile driving system comprising a first processing tank (1), characterized in that: the bottom fixed mounting of first processing case (1) has first disc (2), the bottom fixedly connected with reference column (3) of first disc (2), the bottom sliding connection of reference column (3) has second disc (4), the bottom fixed mounting of second disc (4) has second processing case (5), the interior diapire fixed mounting of first processing case (1) has motor (6), the bottom of motor (6) just is located output fixedly connected with axostylus axostyle (7) of motor (6), the bottom threaded connection of axostylus axostyle (7) has hob (8), the external fixed surface of hob (8) is connected with regulation pole (9), the surface of hob (8) is provided with the stop gear who consolidates hob (8) position.

2. A helical vibratory pile driving system as set forth in claim 1 wherein: stop gear is including extrusion piece (10), the surface of extrusion piece (10) and the surface laminating of hob (8), one side fixedly connected with spring (11) of hob (8) are kept away from in extrusion piece (10), one end fixedly connected with push pedal (12) of extrusion piece (10) are kept away from in spring (11), one side that spring (11) were kept away from in push pedal (12) is provided with the moving mechanism that push pedal (12) were adjusted of being convenient for.

3. A helical vibratory pile driving system as set forth in claim 2 wherein: moving mechanism includes movable rod (13), one side fixed connection that spring (11) were kept away from to one end that movable rod (13) were close to spring (11) and push pedal (12), the inside sliding connection of case (5) is handled with the second to the surface of movable rod (13), the inside fixed mounting that case (5) were handled to the second has hydraulic stem (14), the one end fixed connection of push pedal (12) is kept away from with movable rod (13) to the flexible end of hydraulic stem (14).

4. A helical vibratory pile driving system as set forth in claim 1 wherein: the top of the second disc (4) is provided with a sliding groove (15), the bottom of the first disc (2) is fixedly provided with a roller (16), and the outer surface of the roller (16) is attached to the inner surface of the sliding groove (15).

5. A helical vibratory pile driving system as set forth in claim 1 wherein: the top fixedly connected with limiting plate (17) of first processing case (1), the inside threaded connection of limiting plate (17) has threaded rod (18), the surface threaded connection of threaded rod (18) has first nut (19), the surface of first nut (19) and the surface laminating of limiting plate (17), the surface threaded connection of threaded rod (18) has atress board (20), the top fixed mounting of atress board (20) has couple round pin (21), the surface of atress board (20) is provided with the positioning mechanism who consolidates atress board (20) position.

6. A helical vibratory pile driving system as set forth in claim 5 wherein: the positioning mechanism comprises a second nut (22), one end, far away from the limiting plate (17), of the second nut (22) is in lap joint with the outer surface of the stress plate (20), and the inner surface of the second nut (22) is in threaded connection with the outer surface of the threaded rod (18).