CN112049111B

CN112049111B - Piling device for building construction

Info

Publication number: CN112049111B
Application number: CN202010949800.3A
Authority: CN
Inventors: 王海; 陈晓东
Original assignee: Changde Amphibious Construction Engineering Co ltd
Current assignee: Changde amphibious Construction Engineering Co.,Ltd.
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-08-24
Anticipated expiration: 2040-09-10
Also published as: CN112049111A

Abstract

The invention discloses a piling device for building construction, which comprises a piling pipe, a base, a guide structure, a fixed column, a guide block, a reset spring, a support column, a sliding chute, a nut and a pulley. The invention has the beneficial effects that: through putting into the inside of piling pipe with the stake, make the stake be located between a plurality of guide blocks, hammer the stake downwards through the hammer, make stake extrusion promote the inside wall direction removal of guide block to piling pipe, make the fixed column remove the extrusion reset spring, thereby make a plurality of guide blocks extrusion stake, make the stake get into pile foundation ditch inside perpendicularly, thereby make the stake fix inside the pile foundation pit, increase the surrounding strength, the guide block removes the in-process and drives the support column rotation, make the pulley of support column one side rotate inside the spout, make the support column rotation of guide block both sides open, make two support columns support the guide block, prevent that the guide block from appearing the skew and leading to damaging to the stake direction in-process, thereby do benefit to the pile, the pile of the stake of different diameters is conveniently carried out through the guide block removal.

Description

Piling device for building construction

Technical Field

The invention relates to a piling device, in particular to a piling device for building construction, and belongs to the technical field of piling.

Background

Piling, which means that piles are driven into the ground to make the foundation of the building firm, because if the ground building is built on the ground, and the ground is subjected to great pressure, the ground must have enough strength to resist the pressure, which is often difficult to achieve, the ground bearing the building must be reinforced or the bearing mode of the ground must be improved, so that the idea of piling on the ground is considered, and most of the weight of the building is transmitted to a deep position below the ground through the piles.

However, during traditional construction manual pile driving process, when the stake tentatively got into the stake foundation ditch, the manual hand stake leads to the crooked entering stake foundation ditch of stake easily, influences the inside resistance strength of stake foundation ditch, and when hand stake was driven, certain danger had, influence pile driving efficiency.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a pile driving device for building construction, which facilitates guiding and positioning of a pile, prevents the pile from falling down during driving, and facilitates vertical driving of the pile.

The invention achieves the aim through the following technical scheme, the pile driving device for building construction comprises a pile driving pipe, a base is fixed at the bottom end of the pile driving pipe, the pile driving pipe is connected with a guide structure, the guide structure comprises fixed columns, guide blocks, a reset spring, support columns, sliding chutes, nuts and pulleys, the pile driving pipe is connected with two fixed columns in a sliding manner, the guide blocks with the overall section in a trapezoidal structure are fixed on the side walls of the two fixed columns, the guide blocks are positioned in the pile driving pipe, the reset spring is fixed between the guide blocks and the inner side wall of the pile driving pipe, the sliding chutes are formed in the inner side wall of the pile driving pipe, the two support columns are rotatably connected with the side wall of the guide blocks, the pulleys are rotatably connected with the side walls of the two support columns, and the pulleys are in rolling connection with the pile driving pipe, the pulley is located inside the sliding groove, the side wall of the fixing column is in threaded connection with the nut, the nut is abutted to the outer side wall of the pile driving pipe, and a sleeve is fixed to the top end of the pile driving pipe.

Preferably, in order to guide a pile into a pit, four fixing columns are provided, four fixing columns are symmetrically distributed about the pile driving pipe, the guide blocks are fixed to the side walls of the four fixing columns, and the four guide blocks are symmetrically distributed about the pile driving pipe.

Preferably, in order to increase the stability of the pile in the pit, the sliding grooves are arranged in a plurality of numbers, the sliding grooves are symmetrically distributed about the pile driving pipe, the side walls of the four guide blocks are rotatably connected with two support columns, and the side walls of the support columns are rotatably connected with the pulleys.

Preferably, in order to pile different diameters, the cross section of the side wall of the guide block facing the center line of the pile driving pipe is in an arc-shaped structure, the guide structure further comprises guide rods, two guide rods are fixed on the side wall of the guide block, and the two guide rods are both in sliding connection with the pile driving pipe.

Preferably, in order to improve the intensity of the pipe of piling, the pipe of piling is connected with auxiliary structure, auxiliary structure includes fixed disk, bracing piece and gag lever post, the lateral wall of pipe of piling is fixed with the fixed disk, the bottom mounting of base has a plurality ofly the gag lever post, the cross-section of the bottom of gag lever post is the V-arrangement structure, the fixed disk with be fixed with a plurality ofly between the base the bracing piece.

Preferably, in order to increase the ground gripping performance of the pile driving pipe, the auxiliary structure further comprises a top plate, a fixed rod, a pressure spring and a limiting block, wherein the inner side wall of the pile driving pipe is connected with the fixed rod in a sliding mode, the fixed rod extends to the inside of the sliding groove, the top end of the fixed rod is fixed with the top plate, the top plate is abutted to the pulley, the fixed rod is fixed with the pressure spring between the inner side wall of the pile driving pipe, and the bottom end of the fixed rod is fixed with the limiting block.

Preferably, in order to enable the limiting block to slide into the ground to support the pile driving pipe, the cross section of the limiting block is of a triangular structure, the fixing rods and the limiting block are provided with a plurality of fixing rods, the fixing rods are symmetrically distributed relative to the pile driving pipe, and the top ends of the fixing rods are all fixed with the top plate.

The invention has the beneficial effects that: the worker moves the pile driving pipe to the position of the pile foundation pit to enable the base to be abutted against the ground, the pile is placed in the pile driving pipe to enable the pile to be positioned among the plurality of guide blocks, the hammer is used for hammering the pile downwards to push the guide block to move towards the inner side wall of the pile driving pipe, so that the fixed column moves to extrude the return spring, thereby leading a plurality of guide blocks to extrude the pile, leading the pile to vertically enter the pile foundation pit, leading the pile to be fixed inside the pile foundation pit, increasing the surrounding strength, leading the guide blocks to drive the supporting columns to rotate in the moving process, leading the pulley at one side of the supporting column to rotate inside the sliding chute, leading the supporting columns at two sides of the guide blocks to rotate and open, leading the two supporting columns to support the guide blocks, preventing the guide blocks from being damaged due to the deviation in the pile guiding process, thereby do benefit to the pile, remove through the guide block and carry out the distance between a plurality of guide blocks and adjust to can conveniently carry out the pile of the stake of different diameters.

Drawings

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

FIG. 2 is a schematic view of the connection of the piling tube, the foundation and the guide structure shown in FIG. 1;

FIG. 3 is a schematic view of the connection of the piling tube and the guide structure shown in FIG. 1;

fig. 4 is an enlarged view of the portion a shown in fig. 2.

In the figure: 1. pile driving pipe, 2, base, 3, sleeve pipe, 4, auxiliary structure, 41, fixed disk, 42, support rod, 43, limit rod, 44, top plate, 45, fixed rod, 46, compression spring, 47, limit block, 5, guide structure, 51, fixed column, 52, guide block, 53, reset spring, 54, support column, 55, sliding chute, 56, nut, 57, guide rod, 58 and pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a pile driving device for building construction includes a pile driving pipe 1, a base 2 is fixed at a bottom end of the pile driving pipe 1, the pile driving pipe 1 is connected with a guide structure 5, the guide structure 5 includes a fixed column 51, a guide block 52, a return spring 53, a support column 54, a chute 55, a nut 56 and a pulley 58, the pile driving pipe 1 is slidably connected with two fixed columns 51, the guide block 52 having a trapezoidal overall cross section is fixed on side walls of the two fixed columns 51, the guide block 52 is located inside the pile driving pipe 1, the return spring 53 is fixed between the guide block 52 and an inner side wall of the pile driving pipe 1, the chute 55 is opened on the inner side wall of the pile driving pipe 1, the two support columns 54 are rotatably connected to side walls of the guide block 52, and the pulley 58 is rotatably connected to side walls of the two support columns 54, the pulley 58 is in rolling connection with the pile driving pipe 1, the pulley 58 is located inside the sliding groove 55, the nut 56 is in threaded connection with the side wall of the fixed column 51, the nut 56 abuts against the outer side wall of the pile driving pipe 1, and the sleeve 3 is fixed at the top end of the pile driving pipe 1.

As a technical optimization scheme of the present invention, four fixing columns 51 are provided, four fixing columns 51 are symmetrically distributed about the pile driving pipe 1, the guide blocks 52 are fixed to the side walls of the four fixing columns 51, and the four guide blocks 52 are symmetrically distributed about the pile driving pipe 1.

As a technical optimization scheme of the present invention, a plurality of sliding grooves 55 are provided, the plurality of sliding grooves 55 are symmetrically distributed about the pile driving pipe 1, two supporting columns 54 are rotatably connected to the side walls of the four guiding blocks 52, and the pulleys 58 are rotatably connected to the side walls of the plurality of supporting columns 54.

As a technical optimization scheme of the present invention, a cross section of a side wall of the guide block 52 facing a center line of the pile driving pipe 1 is an arc-shaped structure, the guide structure 5 further includes guide rods 57, two guide rods 57 are fixed to the side wall of the guide block 52, and both the guide rods 57 are slidably connected with the pile driving pipe 1.

As a technical optimization scheme of the invention, the pile driving pipe 1 is connected with an auxiliary structure 4, the auxiliary structure 4 comprises a fixed disc 41, a support bar 42 and a limit bar 43, the fixed disc 41 is fixed on the side wall of the pile driving pipe 1, a plurality of limit bars 43 are fixed on the bottom end of the base 2, the cross section of the bottom end of each limit bar 43 is in a V-shaped structure, and the plurality of support bars 42 are fixed between the fixed disc 41 and the base 2.

As a technical optimization scheme of the present invention, the auxiliary structure 4 further includes a top plate 44, a fixing rod 45, a pressure spring 46 and a limiting block 47, the fixing rod 45 is slidably connected to an inner side wall of the pile driving pipe 1, the fixing rod 45 extends into the sliding groove 55, the top plate 44 is fixed to a top end of the fixing rod 45, the top plate 44 abuts against the pulley 58, the pressure spring 46 is fixed between the fixing rod 45 and the inner side wall of the pile driving pipe 1, and the limiting block 47 is fixed to a bottom end of the fixing rod 45.

As a technical optimization scheme of the present invention, the cross section of the limiting block 47 is a triangular structure, a plurality of fixing rods 45 and the limiting block 47 are provided, the plurality of fixing rods 45 are symmetrically distributed about the piling tube 1, and the top plate 44 is fixed at the top ends of the plurality of fixing rods 45.

When the pile driving device is used, firstly, a worker moves a pile driving pipe 1 to the position of a pile foundation pit, so that a base 2 is abutted against the ground, a limiting rod 43 is inserted into the ground to limit the position of the base 2, the pile is positioned between a plurality of guide blocks 52 by placing the pile into the pile driving pipe 1, the pile is hammered downwards by a hammer to extrude the guide blocks 52 to move towards the inner side wall of the pile driving pipe 1, a fixed column 51 is moved to extrude a return spring 53, so that the guide blocks 52 extrude the pile, the pile vertically enters the pile foundation pit, so that the pile is fixed inside the pile foundation pit, the surrounding strength is increased, the guide blocks 52 drive a support column 54 to rotate in the moving process, a pulley 58 on one side of the support column 54 rotates in a sliding groove 55, the support columns 54 on two sides of the guide block 52 rotate and open, so that the two support columns 54 support the guide block 52, and the guide block 52 is prevented from being deviated and damaged in the pile guiding process, thereby do benefit to the pile, move through the guide block 52 and carry out the distance adjustment between a plurality of guide blocks 52, thereby can conveniently carry out the pile of different diameters, through rotating nut 56, make fixed column 51 remove the distance of tentatively adjusting between each guide block 52, do benefit to and adjust the pile according to the pile of different diameters, pulley 58 promotes the roof 44 gliding after the inside removal of spout 55, make dead lever 45 gliding promotion stopper 47 gliding enter earth, further continue to support base 2, prevent that pile driving in-process pile pipe 1 from appearing the displacement, do benefit to stable pile driving, after having beaten the pile, through lifting fixed disk 41, make pile driving pipe 1 move up, make the guide block 52 shift up and break away from the pile, promote the guide block 52 through reset spring 53's elasticity and reset, thereby make things convenient for next pile driving.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a construction is with pile device, includes pile tube (1), its characterized in that: the bottom end of the pile driving pipe (1) is fixed with a base (2), the pile driving pipe (1) is connected with a guide structure (5), the guide structure (5) comprises fixing columns (51), guide blocks (52), reset springs (53), supporting columns (54), sliding grooves (55), nuts (56) and pulleys (58), the pile driving pipe (1) is connected with the two fixing columns (51) in a sliding mode, the guide blocks (52) with the overall section of a trapezoid structure are fixed on the side walls of the two fixing columns (51), the guide blocks (52) are located inside the pile driving pipe (1), the reset springs (53) are fixed between the guide blocks (52) and the inner side wall of the pile driving pipe (1), the sliding grooves (55) are formed in the inner side wall of the pile driving pipe (1), the side walls of the guide blocks (52) are connected with the two supporting columns (54) in a rotating mode, the side walls of the two supporting columns (54) are rotatably connected with the pulleys (58), the pulleys (58) are in rolling connection with the pile driving pipe (1), the pulleys (58) are located inside the sliding grooves (55), the side wall of the fixing column (51) is in threaded connection with the nut (56), the nut (56) is abutted against the outer side wall of the pile driving pipe (1), and the top end of the pile driving pipe (1) is fixedly provided with a sleeve (3);

the pile driving pipe (1) is connected with an auxiliary structure (4), the auxiliary structure (4) comprises a fixed disc (41), supporting rods (42) and limiting rods (43), the fixed disc (41) is fixed on the side wall of the pile driving pipe (1), a plurality of limiting rods (43) are fixed at the bottom end of the base (2), the cross section of the bottom end of each limiting rod (43) is of a V-shaped structure, and the supporting rods (42) are fixed between the fixed disc (41) and the base (2);

auxiliary structure (4) still include roof (44), dead lever (45), compression spring (46) and stopper (47), the inside wall sliding connection of pile driving pipe (1) has dead lever (45), dead lever (45) extend to the inside of spout (55), the top of dead lever (45) is fixed with roof (44), roof (44) with pulley (58) are contradicted, dead lever (45) with be fixed with between the inside wall of pile driving pipe (1) compression spring (46), the bottom mounting of dead lever (45) has stopper (47).

2. The piling device for building construction according to claim 1, wherein: the number of the fixed columns (51) is four, the four fixed columns (51) are symmetrically distributed about the pile driving pipe (1), the guide blocks (52) are fixed to the side walls of the four fixed columns (51), and the four guide blocks (52) are symmetrically distributed about the pile driving pipe (1).

3. The piling device for building construction according to claim 2, wherein: the spout (55) are equipped with a plurality ofly, and are a plurality of spout (55) about pile tube (1) symmetric distribution, four the lateral wall of guide block (52) all rotates and is connected with two support column (54), and is a plurality of the lateral wall of support column (54) all rotates and is connected with pulley (58).

4. The piling device for building construction according to claim 1, wherein: the guide block (52) faces the cross section of the side wall of the central line of the pile driving pipe (1) and is of an arc-shaped structure, the guide structure (5) further comprises guide rods (57), the side wall of the guide block (52) is fixedly provided with two guide rods (57), and the two guide rods (57) are connected with the pile driving pipe (1) in a sliding mode.

5. The piling device for building construction according to claim 1, wherein: the cross-section of stopper (47) is the triangle-shaped structure, dead lever (45) with stopper (47) are equipped with a plurality ofly, and are a plurality of dead lever (45) about pile tube (1) symmetric distribution is a plurality of the top of dead lever (45) all is fixed with roof (44).