CN216041148U

CN216041148U - Upright column structure of engineering pile machine

Info

Publication number: CN216041148U
Application number: CN202121977113.9U
Authority: CN
Inventors: 宋建国
Original assignee: Hubei Longyu Machinery Co ltd
Current assignee: Hubei Longyu Machinery Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-03-15
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an engineering pile machine stand column structure, which relates to the technical field of pile machine stand columns and comprises a slide rail frame, wherein the slide rail frame is connected with a pile driving hammer in a sliding mode, a stand column is arranged below the pile driving hammer and is sleeved with the pile driving hammer, and two first supporting plates are fixedly connected to the outer surface of the slide rail frame. According to the utility model, through the arrangement of the vertical positioning mechanism, the stand column can not be inclined when being hammered into the deep soil, so that the quality of stand column installation is effectively improved, through the arrangement of the fixing mechanism, the stand column can be pulled out without installing parts such as a hook, and through the matching between the first spring and the positioning plate, when the stand column is not required to be installed, the positioning plate can be automatically folded, so that the space of the whole device is effectively saved, through the matching among the first baffle, the second baffle, the third baffle and the like, the position of the stand column can be limited, and the verticality during stand column installation is effectively ensured.

Description

Upright column structure of engineering pile machine

Technical Field

The utility model relates to the technical field of a pile machine upright post, in particular to an engineering pile machine upright post structure.

Background

The pile driver is a piling machine for piling, generally comprising a top pulley block, a vertical column, diagonal braces, a chassis, a walking mechanism, a slewing mechanism, a hoisting mechanism, an operating chamber, a hydraulic system, an electrical system and the like.

Through retrieval, patent document No. CN211080224U discloses a pile machine upright post structure, which is formed by disassembling an upright post into a plurality of independent components, a lead frame and a hinged seat through an assembly frame, so as to facilitate production and transportation of the upright post structure, and subsequent installation, disassembly and maintenance, and by utilizing a reinforcing rib positioned on the top or bottom of the assembly frame, the strength of the position of the upright post assembly frame is improved, so that the use safety of the upright post after assembly is improved.

Although the existing device solves the problems that the traditional pile machine upright post structure is inconvenient to transport and disassemble and the like, the existing device cannot ensure the verticality of the upright post after entering the deep part of the soil, and parts such as a hook and the like need to be installed again when the existing device needs to pull the upright post out of the soil, which is troublesome and labor-consuming; therefore, the upright column structure of the engineering pile machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up the defects of the prior art and provides an engineering pile machine upright post structure.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an engineering stake machine stand structure, includes the slide rail frame, slide rail frame sliding connection has the pile hammer, the below of pile hammer is equipped with the stand, the stand cup joints with the pile hammer mutually, two first backup pads of the outer fixed surface of slide rail frame, two fixedly connected with limiting plate between the first backup pad.

Two be provided with vertical positioning mechanism between the first backup pad, the surface of pile hammer is provided with fixed establishment.

Furthermore, vertical positioning mechanism includes the locating plate, the locating plate is located between two first backup pads, just the both ends of locating plate are connected with two first backup pads rotation respectively.

Furthermore, the outer surface of the positioning plate is fixedly connected with a first spring, one end, far away from the positioning plate, of the first spring is fixedly connected with the outer surface of the slide rail frame, and the positioning plate is connected with a first baffle in a sliding mode.

Furthermore, the bottom surface fixedly connected with electric telescopic handle of locating plate, electric telescopic handle keeps away from the one end fixedly connected with taper rod of locating plate, two cross spouts have been seted up to the locating plate, two the cross spout is sliding connection respectively has second baffle and third baffle.

Furthermore, the outer surface of the positioning plate is fixedly connected with two second supporting plates, two second springs are fixedly connected to the opposite surfaces of the second supporting plates, and the opposite ends of the two second springs are fixedly connected with the surfaces, far away from each other, of the second baffle plate and the third baffle plate respectively.

Furthermore, the second baffle is provided with a T-shaped hole, the third baffle is inserted into the T-shaped hole formed in the second baffle, and the third baffle is connected with two limiting blocks in a sliding manner.

Furthermore, two the equal fixedly connected with third spring of the relative one side of stopper, two the relative one end of third spring all with the inner wall fixed connection of third baffle, the last fixed surface of first baffle is connected with the handle.

Further, the fixing mechanism comprises a screw, the pile hammer is provided with a first threaded hole, the stand column is provided with a second threaded hole, and the screw is in threaded connection with the first threaded hole and the second threaded hole.

Compared with the prior art, this engineering stake machine stand structure possesses following beneficial effect:

1. according to the utility model, the vertical positioning mechanism is arranged, so that the vertical column cannot incline when being hammered into the deep soil, the quality of the installation of the vertical column is effectively improved, and the vertical column can be pulled out without installing parts such as a hook when needing to be pulled out from the soil by arranging the fixing mechanism, so that the time and labor are saved.

2. According to the utility model, through the matching between the first spring and the positioning plate, when the stand column is not required to be installed, the positioning plate can be automatically retracted, so that the space of the whole device is effectively saved, and through the matching among the first baffle plate, the second baffle plate, the third baffle plate and the like, the position of the stand column can be limited, so that the verticality of the stand column during installation is effectively ensured.

Drawings

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

FIG. 2 is a front view of the present invention showing one of the screws hidden;

FIG. 3 is a schematic perspective view of the vertical positioning mechanism of the present invention;

FIG. 4 is a top view of the vertical positioning mechanism of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: the device comprises a slide rail frame 1, a pile hammer 2, a column 3, a first supporting plate 4, a vertical positioning mechanism 5, a positioning plate 501, a first spring 502, a first baffle 503, an electric telescopic rod 504, a conical rod 505, a cross sliding chute 506, a second baffle 507, a third baffle 508, a second supporting plate 509, a second spring 510, a T-shaped hole 511, a limiting block 512, a third spring 513, a fixing mechanism 6, a screw 601, a first threaded hole 602 and a second threaded hole 603.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

This embodiment provides an engineering stake machine stand structure, and the device is used for installing stand 3, through the vertical positioning mechanism 5 that sets up, can guarantee its straightness that hangs down when stand 3 installs.

Referring to fig. 1-5, an engineering pile machine stand structure includes a slide rail frame 1, the slide rail frame 1 is fixed on the outer surface of a pile driver, the slide rail frame 1 is connected with a pile hammer 2 in a sliding manner, a stand column 3 is arranged below the pile hammer 2, the stand column 3 is sleeved with the pile hammer 2, the pile driver is started to drive the pile hammer 2 to repeatedly beat the stand column 3 along the slide rail frame 1, and the stand column 3 can be installed.

The outer fixed surface of slide rail frame 1 is connected with two first backup pads 4, fixedly connected with limiting plate between two first backup pads 4, and the limiting plate can make the rotatable maximum angle of locating plate 501 ninety degrees, is provided with perpendicular positioning mechanism 5 between two first backup pads 4.

Specifically, as shown in fig. 3, 4 and 5, the vertical positioning mechanism 5 includes a positioning plate 501, the positioning plate 501 is located between the two first support plates 4, two side surfaces of the positioning plate 501 are respectively contacted with one surface of the two first support plates 4 opposite to each other, and two ends of the positioning plate 501 are respectively rotatably connected with the two first support plates 4;

two first backup pads 4 all offer with the through-hole of locating plate 501 looks adaptation, the surface fixed connection of locating plate 501 has first spring 502, the one end that locating plate 501 was kept away from to first spring 502 is connected with the surface fixed of slide rail frame 1, the quantity of first spring 502 is two.

Wherein, two first springs 502 are symmetrical about the central point of positioning plate 501, and positioning plate 501 sliding connection has first baffle 503, and positioning plate 501 sets up the first spout with first baffle 503 looks adaptation, and positioning plate 501's bottom surface fixedly connected with electric telescopic handle 504, electric telescopic handle 504 keep away from positioning plate 501's one end fixedly connected with taper rod 505.

During the specific design, the number of the electric telescopic rods 504 and the number of the conical rods 505 can be set to four, the four electric telescopic rods 504 and the conical rods 505 are uniformly distributed on the bottom surface of the positioning plate 501, the positioning plate 501 is provided with two cross sliding grooves 506, and the two cross sliding grooves 506 are respectively connected with a second baffle 507 and a third baffle 508 in a sliding manner.

The two cross sliding grooves 506 are symmetrical about the center point of the positioning plate 501, two second supporting plates 509 are fixedly connected to the outer surface of the positioning plate 501, second springs 510 are fixedly connected to the opposite surfaces of the two second supporting plates 509, and the two second supporting plates 509 are symmetrical about the center point of the positioning plate 501.

The opposite ends of the two second springs 510 are fixedly connected with the surfaces of the second baffle 507 and the third baffle 508 far away from each other, and the two second springs 510 can drive the second baffle 507 and the third baffle 508 to reset respectively.

The second baffle 507 is provided with a T-shaped hole 511, the third baffle 508 is inserted into the T-shaped hole 511 formed in the second baffle 507, the third baffle 508 is provided with a boss matched with the T-shaped hole 511, and the third baffle 508 is connected with two limiting blocks 512 in a sliding manner.

The third baffle 508 offers the recess with two stopper 512 looks adaptations, the equal fixedly connected with third spring 513 of the relative one side of two stopper 512, the relative one end of two third springs 513 all with the inner wall fixed connection of third baffle 508.

Two limiting blocks 512 are pressed towards the center of the third baffle 508, then the second baffle 507 and the third baffle 508 are pulled, the third baffle 508 is inserted into a T-shaped hole 511 formed in the second baffle 507, under the action of a third spring 513, the positions of the second baffle 507 and the third baffle 508 are relatively fixed by the two limiting blocks 512, a handle is fixedly connected to the upper surface of the first baffle 503, and the first baffle 503 can be pulled out from the positioning plate 501 by pulling the handle.

As shown in fig. 1 and 2, the external surface of the pile driving hammer 2 is further provided with a fixing mechanism 6, the fixing mechanism 6 includes screws 601, the pile driving hammer 2 is provided with a first threaded hole 602, the upright post 3 is provided with a second threaded hole 603, the number of the screws 601, the number of the first threaded holes 602 and the number of the second threaded holes 603 are four, and the four screws 601, the first threaded holes 602 and the second threaded holes 603 are respectively and uniformly distributed on the external surfaces of the pile driving hammer 2 and the upright post 3.

The screw 601 is screwed into the first screw hole 602 and the second screw hole 603, and when the column 3 needs to be taken out, the column 3 and the pile driving hammer 2 are screwed together using the screw 601, and the pile driver is started to pull up the pile driving hammer 2, so that the column 3 can be taken out from the ground.

When the pile driver is needed to install the upright post 3, firstly, the top end of the upright post 3 is inserted into the pile hammer 2, the bottom end of the upright post 3 is butted with a pile driving hole reserved on the ground, then, two limit blocks 512 are pressed towards the center of a third baffle 508, the relative fixation of the positions of a second baffle 507 and the third baffle 508 is released, under the action of two second springs 510, the second baffle 507 and the third baffle 508 respectively move towards the two sides of the positioning plate 501 along two cross sliding grooves 506, and then the first baffle 503 can be drawn out from the inside of the positioning plate 501, then the positioning plate 501 is rotated downwards to the maximum distance, so that the upright post 3 enters the positioning hole formed by the positioning plate 501, then the first baffle 503 is inserted into the inside of the positioning plate 501 to limit the upright post 3, two limit blocks 512 are pressed towards the center of the third baffle 508, then the second baffle 507 and the third baffle 508 are pulled, the third baffle 508 is inserted into the T-shaped hole 511 formed in the second baffle 507, under the action of the third spring 513, the two limiting blocks 512 can relatively fix the positions of the second baffle 507 and the third baffle 508, finally, the electric telescopic rod 504 is started, the electric telescopic rod 504 drives the taper rod 505 to be inserted into the ground, the position of the positioning plate 501 is further fixed, at this time, the pile driver can be started to drive the pile hammer 2 to repeatedly strike the upright column 3 along the slide rail frame 1, and the upright column 3 can be installed, when the upright column 3 needs to be taken out, the upright column 3 and the pile hammer 2 are connected together through the screw 601, and the pile driver is started to pull the pile hammer 2 upwards, so that the upright column 3 can be taken out from the ground.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Engineering stake machine stand structure, including slide rail frame (1), its characterized in that: the sliding rail frame (1) is connected with a pile driving hammer (2) in a sliding mode, an upright post (3) is arranged below the pile driving hammer (2), the upright post (3) is sleeved with the pile driving hammer (2), two first supporting plates (4) are fixedly connected to the outer surface of the sliding rail frame (1), and a limiting plate is fixedly connected between the two first supporting plates (4);

a vertical positioning mechanism (5) is arranged between the two first supporting plates (4), and a fixing mechanism (6) is arranged on the outer surface of the pile driving hammer (2).

2. The engineering pile machine upright post structure according to claim 1, characterized in that: vertical positioning mechanism (5) are including locating plate (501), locating plate (501) are located between two first backup pads (4), just the both ends of locating plate (501) are rotated with two first backup pads (4) respectively and are connected.

3. The engineering pile machine upright post structure according to claim 2, characterized in that: the outer surface fixed connection of locating plate (501) has first spring (502), the one end that locating plate (501) were kept away from in first spring (502) is connected with the outer surface fixed connection of slide rail frame (1), locating plate (501) sliding connection has first baffle (503).

4. The engineering pile machine column structure of claim 3, characterized in that: the bottom surface fixedly connected with electric telescopic handle (504) of locating plate (501), electric telescopic handle (504) keep away from one end fixedly connected with taper rod (505) of locating plate (501), two cross spout (506) have been seted up in locating plate (501), two cross spout (506) sliding connection has second baffle (507) and third baffle (508) respectively.

5. The engineering pile machine upright post structure according to claim 4, characterized in that: the outer surface of locating plate (501) is fixedly connected with two second backup pads (509), two the equal fixedly connected with second spring (510) of the one side that second backup pad (509) is relative, two the one side fixed connection that the relative one end of second spring (510) was kept away from each other with second baffle (507) and third baffle (508) respectively.

6. The engineering pile machine upright post structure according to claim 4, characterized in that: the second baffle (507) is provided with a T-shaped hole (511), the third baffle (508) is inserted into the T-shaped hole (511) formed in the second baffle (507), and the third baffle (508) is connected with two limiting blocks (512) in a sliding manner.

7. The engineering pile machine column structure of claim 6, characterized in that: two equal fixedly connected with third spring (513) in the relative one side of stopper (512), two the relative one end of third spring (513) all with the inner wall fixed connection of third baffle (508), the last fixed surface of first baffle (503) is connected with the handle.

8. The engineering pile machine upright post structure according to claim 1, characterized in that: the fixing mechanism (6) comprises a screw (601), a first threaded hole (602) is formed in the pile driving hammer (2), a second threaded hole (603) is formed in the upright post (3), and the screw (601) is in threaded connection with the first threaded hole (602) and the second threaded hole (603).