CN219862792U - Pile driving device for foundation engineering - Google Patents

Abstract

The utility model discloses a foundation engineering piling device which comprises a supporting plate, a piling column, a protection cylinder, a damping component and a remote controller, wherein the upper surface of the supporting plate is provided with a collecting box and a fixed plate, the bottom of the mounting plate is provided with the protection cylinder and the piling column, the bottom of the protection cylinder is provided with a tip, the inner wall of the protection cylinder is provided with a suction disc, and the rear end of the suction disc is provided with a guide pipe. The utility model enters the ground through the protective cylinder and the pile driving post, splashed soil and broken stone are sucked by the suction disc when the sewage pump in the collecting box drives the pile, and enter the collecting box through the guide pipe, so that the splashed soil and broken stone can be collected, the danger to staff working around inspection is avoided, the safety is better, the reprocessing of the soil and broken stone is also convenient, the working efficiency is improved, and the vibration force brought by piling is buffered when the shock absorbing post and the shock absorbing spring are used, so that the shock absorbing effect is better.

Description

Pile driving device for foundation engineering

Technical Field

The utility model relates to the technical field of foundation engineering, in particular to a pile driving device for foundation engineering.

Background

The foundation refers to the soil or rock mass underlying the building supporting the foundation. Soil layers used as building foundations are divided into rock, gravel soil, sand, silt soil, cohesive soil and artificial filling soil. The foundation is divided into a natural foundation and an artificial foundation (composite foundation). The natural foundation is a natural soil layer which does not need to be reinforced by people. The artificial foundation needs to be reinforced by people, and commonly comprises a stone chip cushion layer, a sand cushion layer, mixed lime soil backfilling and tamping. In the construction of building foundations, it is often necessary to pile the foundation, and conventional pile driving is typically performed manually.

Through retrieving, application number CN202122314211.0 discloses a foundation engineering pile driving device, including bottom plate, shock attenuation board and riser, the front surface of riser is provided with mounting groove and spacing groove, installs the axle sleeve in the mounting groove, and the axle sleeve is connected with the threaded rod, and movable swivel nut is installed to threaded rod Zhou Cemian, and movable swivel nut fixedly connected with mounting panel, mounting panel upper surface mounting have the second motor, and the second motor is connected with the pile, installs the stopper in the spacing groove, stopper and mounting panel fixed connection, movable swivel nut and threaded rod screw-thread fit. According to the utility model, the second motor and the pile driving column are arranged, the pile driving column is arranged in a threaded manner, and the second motor drives the pile driving column to rotate, so that pile driving can be performed in a spiral manner, and labor is saved; through setting up movable swivel nut and threaded rod, when the threaded rod rotated, movable swivel nut can drive the mounting panel and go up and down, and then drive the stake of piling and go up and down, can carry out automatic pile, degree of automation is high, and efficient.

To above-mentioned patent, there is following defect, when carrying out spiral pile through the pile driving post, the stone earth of underground can be smashed and splash, and pile driving work needs the staff to supervise nearby, avoids the offset, and does not set up protective structure in the both sides of pile driving for the staff of control can be by the stone and the earth accidental injury that splash, has certain potential safety hazard, and for this reason, provides a foundation engineering pile driving device that the security is better.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a pile driving device for foundation engineering.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a foundation engineering piling device which comprises a supporting plate, a piling column, a protection cylinder, a damping component and a remote controller, wherein the upper surface of the supporting plate is provided with a collecting box and a fixed plate, the upper end of the fixed plate is provided with a motor, one end of the motor is provided with a threaded rod, one side of the threaded rod is provided with a mounting plate, the bottom of the mounting plate is provided with the protection cylinder and the piling column, the bottom of the protection cylinder is provided with a tip, the inner wall of the protection cylinder is provided with a suction disc, the rear end of the suction disc is provided with a guide pipe, and the surface of the mounting plate is provided with a connecting port.

As a preferable technical scheme of the utility model, the motor is in transmission connection with the threaded rod, the threaded rod penetrates through the mounting plate and is in threaded connection with the mounting plate, the mounting plate is movably connected with the fixing plate through the threaded rod, the motor is arranged at the upper end of the mounting plate, and the motor is in transmission connection with the pile driving column.

As a preferable technical scheme of the utility model, the protective cylinder is spliced with the mounting plate, the protective cylinder and the tip are integrally formed, the protective cylinder is of a hollow cylinder design, the length of the protective cylinder is consistent with that of the pile driving column, a plurality of suction discs are uniformly distributed on the inner wall of the protective cylinder, the suction discs are in threaded connection with the protective cylinder, and the guide pipe penetrates through the protective cylinder and the mounting plate to be communicated with the connecting port.

As a preferable technical scheme of the utility model, the upper end of the collecting box is provided with the inlet, the lower end of the inlet is provided with the sewage pump, one side of the collecting box is provided with the sewage outlet, the output end and the input end of the sewage pump are respectively provided with the guide pipe, the sewage pump is respectively communicated with the inlet and the collecting box through the guide pipe, and the guide pipe is designed as a stretchable hose.

As a preferable technical scheme of the utility model, the surface of the fixed plate is provided with the movable groove, the movable groove is arranged on two sides of the threaded rod, and the inside of the movable groove is provided with the auxiliary fixed rod which penetrates through the mounting plate and is movably connected with the mounting plate.

As a preferable technical scheme of the utility model, the damping component comprises a bottom plate, damping columns, damping springs and damping blocks, wherein the damping columns are arranged between the bottom plate and the supporting plate, the damping columns are of telescopic design, the damping columns are of hollow design, the damping springs are arranged in the damping columns, the damping blocks are arranged at two ends of the damping springs, and the damping blocks are fixed at two ends of the damping columns.

As a preferable technical scheme of the utility model, the bottom of the bottom plate is provided with a supporting push rod and a universal wheel, the supporting push rod is designed as an electric push rod, and one side of the universal wheel is provided with a wheel brake.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model enters the ground through the protective cylinder and the pile driving column, splashed soil and broken stone are sucked by the suction disc through the sewage pump in the collecting box when the pile is driven, and enter the collecting box through the guide pipe, so that the splashed soil and broken stone can be collected, the danger to the staff around inspection work is avoided, the safety is better, the reprocessing of the soil and broken stone is also convenient, and the working efficiency is improved.

2. According to the utility model, vibration force brought by piling is buffered through the damping column and the damping spring, the damping spring in the damping column can be prevented from being seriously deformed, the damping spring is stabilized through the damping block, the damping spring is prevented from continuously jumping, and the damping effect is better.

According to the utility model, the protection cylinder, the suction disc and the sewage pump are arranged, so that the problems that when spiral piling is carried out through the piling column, underground stones and soil are smashed and splashed, workers are required to monitor nearby during piling work, positional deviation is avoided, and no protection structure is arranged on two sides of piling, so that the controlled workers are accidentally injured by the splashed stones and soil, and a certain potential safety hazard exists are solved.

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic view of the part A of the schematic view of the present utility model;

in the figure: 1. a support plate; 2. a collection box; 3. a fixing plate; 4. a motor; 5. a threaded rod; 6. a mounting plate; 7. a movable groove; 8. a protective cylinder; 9. piling piles; 10. a tip; 11. a suction disc; 12. a conduit; 13. a connection port; 14. an inlet; 15. a sewage pump; 16. a sewage outlet; 17. a bottom plate; 18. a shock-absorbing column; 19. a damping spring; 20. a damping block; 21. supporting the push rod; 22. and a universal wheel.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

Examples

As shown in fig. 1-3, the utility model provides a foundation engineering piling device, which comprises a supporting plate 1, a piling column 9, a protection cylinder 8, a damping component and a remote controller, wherein the upper surface of the supporting plate 1 is provided with a collecting box 2 and a fixed plate 3, the upper end of the fixed plate 3 is provided with a motor 4, one end of the motor 4 is provided with a threaded rod 5, one side of the threaded rod 5 is provided with a mounting plate 6, the bottom of the mounting plate 6 is provided with the protection cylinder 8 and the piling column 9, the bottom of the protection cylinder 8 is provided with a tip 10, the inner wall of the protection cylinder 8 is provided with a suction disc 11, the rear end of the suction disc 11 is provided with a guide pipe 12, and the surface of the mounting plate 6 is provided with a connecting port 13.

Further, motor 4 is connected with threaded rod 5 transmission, and threaded rod 5 runs through mounting panel 6 to with mounting panel 6 threaded connection, through threaded rod 5 swing joint between mounting panel 6 and the fixed plate 3, drive mounting panel 6 reciprocates through the rotation of motor 4 control threaded rod 5, the upper end of mounting panel 6 is provided with motor 4, and motor 4 is connected with pile post 9 transmission, provides power through motor 4 for pile post 9.

The protection section of thick bamboo 8 is pegged graft with mounting panel 6, protection section of thick bamboo 8 and sharp 10 integrated into one piece for in the insertible of the bottom of protection section of thick bamboo 8 was earthed, protection section of thick bamboo 8 was hollow cylinder design, made pile post 9 can set up in the inside of protection section of thick bamboo 8, the length of protection section of thick bamboo 8 is unanimous with pile post 9's length, evenly distributed has a plurality of suction discs 11 on the inner wall of protection section of thick bamboo 8, suction disc 11 and protection section of thick bamboo 8 threaded connection, pipe 12 runs through protection section of thick bamboo 8 and mounting panel 6 and connector 13 intercommunication.

The upper end of collecting box 2 is provided with leading-in port 14, and the lower extreme of leading-in port 14 is provided with dredge pump 15, and one side of collecting box 2 is provided with drain 16, and the output and the input of dredge pump 15 all are provided with pipe 12, and dredge pump 15 communicates with leading-in port 14 and collecting box 2 respectively through pipe 12, makes through pipe 12 that dredge pump 15 can be with the impurity introduction that draws in collecting box 2, and pipe 12 is the design of stretchable hose for the length of use of pipe 12 is adjustable.

The movable groove 7 is opened on the surface of fixed plate 3, and the movable groove 7 is opened in the both sides of threaded rod 5, and the inside of movable groove 7 is provided with auxiliary fixation pole, and auxiliary fixation pole runs through mounting panel 6 to with mounting panel 6 swing joint, when making threaded rod 5 rotatory drive mounting panel 6, mounting panel 6 can be at the outer removal of auxiliary fixation pole in movable groove 7, make the removal of mounting panel 6 more stable.

The damping assembly comprises a bottom plate 17, a damping column 18, damping springs 19 and damping blocks 20, wherein the damping column 18 is arranged between the bottom plate 17 and the supporting plate 1, the damping column 18 is of a telescopic design, the damping column 18 is of a hollow design, the damping springs 19 are arranged in the damping column 18, the damping column 18 and the damping springs 19 can buffer vibration force caused by piling at the same time, the damping springs 19 in the damping assembly can be prevented from being severely deformed through the damping column 18, the damping blocks 20 are arranged at two ends of the damping springs 19, the damping blocks 20 are fixed at two ends of the damping column 18, the damping springs 19 are stabilized through the damping blocks 20, and the damping springs 19 are prevented from continuously jumping.

The bottom of the bottom plate 17 is provided with a supporting push rod 21 and a universal wheel 22, the supporting push rod 21 is an electric push rod design, and one side of the universal wheel 22 is provided with a wheel brake.

Specifically, in the use, the motor 4 control threaded rod 5 on the fixed plate 3 rotates and drives mounting panel 6 reciprocates, motor 4 on the mounting panel 6 provides power for pile post 9, pile work is carried out, protection section of thick bamboo 8 under the mounting panel 6 can insert in earth through the pointed end 10 of bottom simultaneously, consider there is stone protection section of thick bamboo 8 to insert the condition underground, can be provided with two gears between motor 4 and protection section of thick bamboo 8 on the mounting panel 6, one gear is connected with motor 4, another gear is pegged graft with protection section of thick bamboo 8, mesh between the gears, control protection section of thick bamboo 8 through motor 4 and rotate in the bottom of mounting panel 6, smash the stone under the effect of pointed end 10, thereby do not influence the use of protection section of thick bamboo 8, and protection section of thick bamboo 8 adopts the rigid material, such as high manganese steel, improve intensity, be convenient for get into underground.

Be provided with pipe 12 between collecting box 2 and mounting panel 6, the one end of pipe 12 is connected with connector 13 on the mounting panel 6, the other end is connected with the leading-in mouth 14 on collecting box 2, and pipe 12 passes movable groove 7, thereby with collecting box 2 and protection section of thick bamboo 8 intercommunication, soil and rubble splashed when piling through dredge pump 15 in collecting box 2 are inhaled by inhaling dish 11, get into collecting box 2 through multisection pipe 12, make the earth and the rubble that splash can be collected, and discharge through drain 16, can not produce danger to the staff of surrounding inspection work, the security is better, considering the leakproofness, drain 16 can external pipe 12, can connect subsequent treatment facility, be convenient for reprocess earth and rubble, be provided with the sealing washer in the junction of pipe 12 and part, pipe 12 is the tensile hose design, make the pipe 12 can stretch when mounting panel 6 removes, thereby do not influence the collection work of earth and rubble splashed.

Vibration that produces when piling through damper is cushioned, be provided with shock strut 18 between bottom plate 17 and the backup pad 1, when backup pad 1 vibrations, shock force transmission is to shock strut 18 and damping spring 19, shock force to bring when piling carries out the buffering through shock strut 18 and damping spring 19, and can prevent that inside damping spring 19 from taking place serious deformation through shock strut 18, and stabilize damping spring 19 through damping piece 20, prevent damping spring 19 continuously beat, make the shock attenuation effect better, the bottom of bottom plate 17 is provided with support push rod 21 and universal wheel 22, support push rod 21 is the electric putter design, one side of universal wheel 22 is provided with the wheel brake, make the device to carry out the displacement through universal wheel 22, it can support the device to rise through support push rod 21 after the removal, control motor 4 through the remote controller, the sewage pump 15, support push rod 21 and universal wheel 22.

What needs to be explained is: the remote control, the motor 4, the threaded rod 5, the pile driving column 9, the suction disc 11, the guide tube 12, the sewage pump 15, the damping column 18, the damping spring 19, the supporting push rod 21 and the universal wheel 22 of which model is specifically used are selected by the person skilled in the art, and the remote control, the motor 4, the threaded rod 5, the pile driving column 9, =the suction disc 11, the guide tube 12, the sewage pump 15, the damping column 18, the damping spring 19, the supporting push rod 21 and the universal wheel 22 belong to the prior art, and the scheme is not repeated.

In summary, the present utility model is a foundation engineering piling device based on the prior art, and thus, the structure and function disclosed in the foundation engineering piling device of the prior art are not fully described.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a foundation engineering pile driving device, includes backup pad (1), pile post (9), protective cylinder (8), damper and remote controller, a serial communication port, the upper surface of backup pad (1) is provided with collecting box (2) and fixed plate (3), the upper end of fixed plate (3) is provided with motor (4), the one end of motor (4) is provided with threaded rod (5), one side of threaded rod (5) is provided with mounting panel (6), the bottom of mounting panel (6) is provided with protective cylinder (8) and pile post (9), the bottom of protective cylinder (8) is provided with pointed end (10), be provided with on the inner wall of protective cylinder (8) and inhale dish (11), the rear end of inhaling dish (11) is provided with pipe (12), the surface of mounting panel (6) is opened there is connector (13).

2. A foundation engineering piling device according to claim 1, wherein the motor (4) is in transmission connection with the threaded rod (5), the threaded rod (5) penetrates through the mounting plate (6) and is in threaded connection with the mounting plate (6), the mounting plate (6) is movably connected with the fixing plate (3) through the threaded rod (5), the motor (4) is arranged at the upper end of the mounting plate (6), and the motor (4) is in transmission connection with the piling column (9).

3. The foundation engineering piling device according to claim 1, wherein the protective cylinder (8) is inserted into the mounting plate (6), the protective cylinder (8) and the tip (10) are integrally formed, the protective cylinder (8) is a hollow cylinder, the length of the protective cylinder (8) is consistent with that of the piling column (9), a plurality of suction discs (11) are uniformly distributed on the inner wall of the protective cylinder (8), the suction discs (11) are in threaded connection with the protective cylinder (8), and the guide pipe (12) penetrates through the protective cylinder (8) and the mounting plate (6) to be communicated with the connecting port (13).

4. A foundation engineering piling device according to claim 1, wherein the upper end of the collecting box (2) is provided with an inlet (14), the lower end of the inlet (14) is provided with a sewage pump (15), one side of the collecting box (2) is provided with a sewage outlet (16), the output end and the input end of the sewage pump (15) are both provided with a conduit (12), the sewage pump (15) is respectively communicated with the inlet (14) and the collecting box (2) through the conduit (12), and the conduit (12) is a stretchable hose design.

5. A foundation engineering piling device according to claim 1, wherein the surface of the fixed plate (3) is provided with movable grooves (7), the movable grooves (7) are arranged on two sides of the threaded rod (5), and auxiliary fixed rods are arranged in the movable grooves (7), penetrate through the mounting plate (6) and are movably connected with the mounting plate (6).

6. A foundation engineering piling device according to claim 1, wherein the damping assembly comprises a base plate (17), damping columns (18), damping springs (19) and damping blocks (20), the damping columns (18) are arranged between the base plate (17) and the supporting plate (1), the damping columns (18) are of telescopic design, the damping columns (18) are of hollow design, the damping springs (19) are arranged in the damping columns (18), the damping blocks (20) are arranged at two ends of the damping springs (19), and the damping blocks (20) are fixed at two ends of the inside of the damping columns (18).

7. A foundation engineering piling device according to claim 6, wherein the bottom of the bottom plate (17) is provided with a supporting push rod (21) and a universal wheel (22), the supporting push rod (21) is designed as an electric push rod, and one side of the universal wheel (22) is provided with a wheel brake.