CN213573865U

CN213573865U - Punching pile machine

Info

Publication number: CN213573865U
Application number: CN202022520855.0U
Authority: CN
Inventors: 杨忠财; 刘金红; 杨振宇
Original assignee: Qingyuan Zhongke Zhenyu Machinery Co ltd
Current assignee: Qingyuan Zhongke Zhenyu Machinery Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-29
Anticipated expiration: 2030-11-04

Abstract

A punching pile machine comprises a pile frame, a winch and a pile hole forming module, wherein one end of a steel wire on the winch is wound on a winding drum of the winch, and the other end of the steel wire is connected with the pile hole forming module through a guide rod in front of the pile frame; the stake hole forming module includes pile hammer module and down-the-hole hammer module, the down-the-hole hammer module includes down-the-hole hammer subassembly and can drive the rotatory platform of down-the-hole hammer subassembly, the platform includes the support frame, can overlap the bearing on the down-the-hole hammer subassembly and the actuating mechanism of drive down-the-hole hammer subassembly, the inner circle of bearing passes through the key-type connection with the down-the-hole hammer subassembly. The pile hammer module and the down-the-hole hammer module are switched for use and are respectively constructed corresponding to different geological layers; the utility model discloses stake machine punches a hole passes through the platform and combines with the down-the-hole hammer, makes the stake machine of punching a hole can solve the problem of the downthehole sloping rock of stake, and then improves the efficiency of construction.

Description

Punching pile machine

Technical Field

The utility model relates to a stake machine punches a hole, especially with the stake machine that punches a hole that down-the-hole hammer combined use.

Background

The punching pile driver consists of pile hammer, pile frame and auxiliary equipment, the pile hammer is attached between two parallel vertical guide rods (commonly called gantry) in the front of the pile frame and is hoisted by a hoisting hook, the pile frame is a steel structure tower frame, and a winch is arranged at the rear part of the pile frame and is used for hoisting the pile and the pile hammer. If chinese patent publication is CN206785374U, an automatic punching system of punching pile machine for pile foundation engineering construction technical field, including automatic control mechanism, a pedestal, the pile hammer, establish mobile jib and hoist engine on the base, the top of mobile jib is equipped with the pulley, the haulage rope that the hoist engine was drawn forth is walked around the pulley and is connected to the pile hammer, be equipped with the starting handle and the brake lever of manipulation hoist engine on the base, the lower extreme of starting handle is connected with the base through starting the pivot, brake lever passes through the brake pivot and is connected with the base, automatic control mechanism is including can driving starting handle around starting the pivot wobbling starting cylinder, can drive brake lever around the wobbling brake cylinder of brake pivot and steerable starting cylinder and the air supply of starting cylinder and brake cylinder action. The pile punching machine only uses the pile hammer to punch holes, when oblique rocks are encountered in the pile holes, concrete needs to be poured into the pile holes firstly to fill and level the oblique rocks, and then punching operation is carried out.

Disclosure of Invention

The utility model aims to solve the technical problem that a stake machine punches a hole is provided, solves the problem of sloping rock, improves the efficiency of construction.

In order to solve the technical problem, the technical scheme of the utility model is that: a punching pile machine comprises a pile frame, a winch and a pile hole forming module, wherein one end of a steel wire on the winch is wound on a winding drum of the winch, and the other end of the steel wire is connected with the pile hole forming module through a guide rod in front of the pile frame; the stake hole forming module includes pile hammer module and down-the-hole hammer module, the down-the-hole hammer module includes down-the-hole hammer subassembly and can drive the rotatory platform of down-the-hole hammer subassembly, the platform includes the support frame, can overlap the bearing on the down-the-hole hammer subassembly and the actuating mechanism of drive down-the-hole hammer subassembly, the inner circle of bearing passes through the key-type connection with the down-the-hole hammer subassembly. The utility model discloses stake machine punches a hole passes through the platform and combines with the down-the-hole hammer, makes the stake machine of punching a hole can solve the problem of the downthehole sloping rock of stake, and then improves the efficiency of construction.

As an improvement, the down-the-hole hammer assembly comprises a down-the-hole hammer and a drill rod connected with the down-the-hole hammer, and the drill rod is connected with an inner ring of the bearing through a key.

As an improvement, the driving mechanism comprises a motor and a gear set, and the motor drives the bearing inner ring through the gear set.

Compared with the prior art, the utility model the beneficial effect who brings is:

the utility model discloses stake machine punches a hole passes through the platform and combines with the down-the-hole hammer, makes the stake machine of punching a hole can solve the problem of the downthehole sloping rock of stake, and then improves the efficiency of construction.

Drawings

Fig. 1 is a schematic diagram of a punching pile machine with a pile hammer module.

Fig. 2 is a construction drawing of a punching pile machine with a pile hammer module.

FIG. 3 is a schematic diagram of a punching pile machine in cooperation with a down-the-hole hammer module.

FIG. 4 is a construction drawing of a punching pile machine in combination with a down-the-hole hammer module.

FIG. 5 is a schematic view of a down-the-hole hammer module.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 4, a punching pile machine comprises a pile frame 1, a winch 2 and a pile hole forming module; one end of a steel wire 5 on the winch 2 is wound on a winding drum of the winch 2, and the other end of the steel wire is connected with the pile hole forming module through a guide rod 3 in front of the pile frame 1.

The pile hole forming module comprises a pile hammer module 4 and a down-the-hole hammer module 8, and the two modules are switched to be used and are respectively corresponding to different geological layers for construction.

As shown in fig. 1 to 4, the down-the-hole hammer module 8 comprises a down-the-hole hammer assembly and a platform capable of driving the down-the-hole hammer assembly in rotation. The platform comprises a support frame 83, a bearing 85 that can be sleeved on the down-the-hole hammer assembly, and a drive mechanism that drives the down-the-hole hammer assembly. The support frame 83 can be stably placed on the ground and erected on the pile hole, and the support frame 83 is used for positioning the down-the-hole hammer, so that the down-the-hole hammer can be coaxial with the pile hole, and the normal operation of the down-the-hole hammer is guaranteed; for portability, the support frame 83 may be provided with wheels by which to move the down-the-hole hammer assembly. As shown in fig. 5, the down-the-hole hammer assembly comprises a down-the-hole hammer 82 and a drill pipe 81 connected with the down-the-hole hammer 82, wherein the drill pipe 81 is connected with an inner ring of a bearing 85 through a key, the inner ring of the bearing 85 drives the drill pipe 81, and the drill pipe 81 drives the down-the-hole hammer 82. As shown in fig. 5, the driving mechanism includes a motor 84 and a gear train 86, and the motor 84 drives the inner race of the bearing 85 through the gear train 86.

When the punching pile machine is used in cooperation with the pile hammer, the punching pile machine is a common pile hole pile machine, and the winch 2 of the punching pile machine drives the pile hammer module 4 to move up and down so as to complete the punching action. When the punching pile machine is matched with the down-the-hole hammer module 8 for use, the winch 2 lifts the down-the-hole hammer assembly through the steel wire 5 and installs the down-the-hole hammer assembly into the platform, and the punching pile machine at the moment is equivalent to a lifting appliance.

The utility model discloses construction method of stake machine punches a hole:

(1) the winch 2 and the pile hammer module 4 are matched for use to punch holes;

(2) when meeting inclined rock 7 in the stake hole, hoist engine 2 and down-the-hole hammer platform collocation use:

(2.1) firstly, erecting a support frame 83 of the platform on the ground, and aligning the center of a bearing 85 with the center of the pile hole 6;

(2.2) hoisting the down-the-hole hammer assembly to the position above the bearing 85 by using the winch 2;

(2.3) slowly putting down the down-the-hole hammer component into the bearing 85, so that the down-the-hole hammer component is in key connection with the inner ring key of the bearing 85;

(2.4) disconnecting the steel wire 5 of the winch 2 from the down-the-hole hammer assembly;

(2.5) driving the inner ring of the bearing 85 by using a driving mechanism of the platform so as to drive the down-the-hole hammer to rotate;

(3) and after the down-the-hole hammer grinds the inclined rock in the pile hole flat, the down-the-hole hammer module 8 is removed, and the winch 2 is matched with the pile hammer module 4 again for punching.

Claims

1. A punching pile machine comprises a pile frame, a winch and a pile hole forming module, wherein one end of a steel wire on the winch is wound on a winding drum of the winch, and the other end of the steel wire is connected with the pile hole forming module through a guide rod in front of the pile frame; the method is characterized in that: the stake hole forming module includes pile hammer module and down-the-hole hammer module, the down-the-hole hammer module includes down-the-hole hammer subassembly and can drive the rotatory platform of down-the-hole hammer subassembly, the platform includes the support frame, can overlap the bearing on the down-the-hole hammer subassembly and the actuating mechanism of drive down-the-hole hammer subassembly, the inner circle of bearing passes through the key-type connection with the down-the-hole hammer subassembly.

2. The punching pile machine according to claim 1, characterized in that: the down-the-hole hammer assembly comprises a down-the-hole hammer and a drill rod connected with the down-the-hole hammer, and the drill rod is connected with the inner ring of the bearing through a key.

3. The punching pile machine according to claim 1, characterized in that: the driving mechanism comprises a motor and a gear set, and the motor drives the bearing inner ring through the gear set.