CN211113634U

CN211113634U - Novel pile extractor

Info

Publication number: CN211113634U
Application number: CN201921189754.0U
Authority: CN
Inventors: 高梓旺; 王金宝; 朱进; 闫华云; 刘畅; 赵振; 焦文智; 拓守旭; 郑仁波; 刘洪昭
Original assignee: Tianjin Jinkan Geotechnical Engineering Co ltd
Current assignee: Tianjin Jinkan Geotechnical Engineering Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-28
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a novel pile extractor, including left mechanism and right mechanism that left and right structure symmetry set up, left mechanism and right mechanism can dismantle the connection through coupling mechanism, right mechanism includes lower diaphragm, longitudinal plate and upper diaphragm, lower diaphragm level sets up, and its up end longitudinal connection has the longitudinal plate, the up end of longitudinal plate is connected with the upper diaphragm that the level set up, be provided with vertical guide bar, vertical motor and vertical rack on the upper diaphragm, drive through the rotation of vertical motor vertical rack removes for the lifter plate rises or descends; the lifting plate is provided with a transverse guide rod, a transverse motor and a transverse rack, and the transverse rack is driven to move by the rotation of the transverse motor, so that the arc-shaped plate moves leftwards or rightwards; when the pile pulling device is used, the left mechanism and the right mechanism can fix the fixing pile from two sides of the fixing pile, and then the left mechanism and the right mechanism are fixed, so that pile pulling work can be conducted on the fixing pile, and the effect is good.

Description

Novel pile extractor

Technical Field

The utility model relates to a hydraulic engineering construction equipment especially relates to a novel pile extractor.

Background

The hydraulic engineering construction is an important part of the basic construction of China. With the development and progress of the technology, many hydraulic engineering needs to be improved, and the original fixing piles form barriers to the improvement of the engineering and need to be disassembled. In order to save manpower and improve working efficiency, people design various pile pulling mechanisms to pull piles. Then, the pile pulling mechanism of current design, when its uses, all cup joint the installation with the spud pile from the spud pile top, and it is extremely inconvenient to the current pile pulling mechanism of higher spud pile use.

SUMMERY OF THE UTILITY MODEL

Based on the above object, the utility model provides a novel pile extractor.

In order to realize the purpose of the utility model, the utility model provides a novel pile extractor, which comprises a left mechanism and a right mechanism which are symmetrically arranged in a left-right structure, wherein the left mechanism and the right mechanism are detachably connected through a connecting mechanism,

the right mechanism comprises a lower transverse plate, a longitudinal plate and an upper transverse plate, the lower transverse plate is horizontally arranged, the upper end surface of the lower transverse plate is longitudinally connected with the longitudinal plate, the upper end surface of the longitudinal plate is connected with the upper transverse plate which is horizontally arranged, the longitudinal plate is provided with a sliding groove, a lifting plate is slidably connected in the sliding groove, the upper transverse plate is provided with a longitudinal guide rod, a longitudinal motor and a longitudinal rack, the longitudinal guide rod and the longitudinal rack penetrate through the upper transverse plate and are in sliding connection, the upper transverse plate is provided with the longitudinal motor, an output shaft of the longitudinal motor is provided with a first gear, the first gear is in transmission connection with the longitudinal rack, the longitudinal guide rod and the longitudinal rack are respectively and fixedly connected with the upper end of the lifting plate, and the longitudinal rack is driven to move by the rotation of the longitudinal motor;

the lifting plate is provided with a transverse guide rod, a transverse motor and a transverse rack, the transverse guide rod and the transverse rack penetrate through the lifting plate and are in sliding connection, the lifting plate is provided with the transverse motor, an output shaft of the transverse motor is provided with a second gear, the second gear is in transmission connection with the transverse rack, one ends of the transverse guide rod and the transverse rack are fixedly connected with the right end of the arc plate respectively, and the transverse motor rotates to drive the transverse rack to move so that the arc plate moves leftwards or rightwards;

and the left end surfaces of the upper transverse plate and the lower transverse plate are provided with semicircular notches.

The connecting mechanism comprises two upper insert blocks arranged on two sides of the left end surface of an upper transverse plate, first threaded holes are formed in the upper insert blocks, two first jacks are formed in two sides of the right end surface of the upper transverse plate of a corresponding left mechanism, second threaded holes penetrating through the first jacks are longitudinally formed in the upper transverse plate of the left mechanism, the upper insert blocks are inserted into the first jacks and used in a matched mode, the first threaded holes correspond to the second threaded holes in position, and the first threaded holes and the second threaded holes penetrate through and are fixed through bolts;

the connecting mechanism further comprises two lower insert blocks arranged on the two sides of the left end face of the lower transverse plate, a third threaded hole is formed in each lower insert block, two second jacks are arranged on the two sides of the right end face of the lower transverse plate of the corresponding left mechanism, a fourth threaded hole penetrating through each second jack is longitudinally formed in the lower transverse plate of the left mechanism, each lower insert block is inserted into each second jack and is matched with the corresponding second jack for use, and the third threaded hole corresponds to the fourth threaded hole in position and is fixed through a bolt.

The pile pulling mechanism comprises a lower transverse plate, a lower transverse plate and a pile pulling mechanism, wherein two sides of the right end of the lower transverse plate are respectively provided with a threaded hole, the threaded holes are internally threaded with adjusting support legs, and the balance degree of the pile pulling mechanism can be adjusted through the adjusting support legs.

The side wall of the sliding groove is provided with a groove, two sides of the lifting plate are respectively provided with a convex block, and the convex blocks are connected in the groove in a sliding mode.

Wherein, be provided with the counter weight groove on the diaphragm down, the counter weight inslot is provided with the balancing weight.

Compared with the prior art, the beneficial effects of the utility model are that, the utility model provides a novel pile extractor, left mechanism and right mechanism including left right structure symmetry setting, left side mechanism and right mechanism pass through coupling mechanism and can dismantle the connection, and when using, left side mechanism and right mechanism can be fixed the spud pile from the spud pile both sides, then, fix left mechanism and right mechanism to carry out pile extraction work to the spud pile, effectual.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the connection mechanism of the present application;

FIG. 3 is a schematic view of a lifting mechanism of the present application;

FIG. 4 is a schematic view of the mechanism for connecting the lifter plate to the chute according to the present application;

in the figure, 1-an adjusting supporting foot, 2-a lower transverse plate, 3-a balancing weight, 4-a longitudinal plate, 5-a lifting mechanism, 6-an upper transverse plate, 7-an upper inserting block, 8-an arc plate, 9-a transverse rack, 10-a transverse guide rod, 11-a lower inserting block, 12-a transverse motor, 51-a lifting plate, 52-a longitudinal guide rod, 53-a longitudinal motor and 54-a longitudinal rack.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

Example 1

As shown in figures 1, 2 and 4,

the utility model provides a novel pile extractor, which comprises a left mechanism and a right mechanism which are symmetrically arranged in a left-right structure, wherein the left mechanism and the right mechanism are detachably connected through a connecting mechanism,

the right mechanism comprises a lower transverse plate 2, a longitudinal plate 4 and an upper transverse plate 6, the lower transverse plate 2 is horizontally arranged, the upper end surface of the longitudinal plate 4 is longitudinally connected with a longitudinal plate 4, the upper end surface of the longitudinal plate 4 is connected with an upper transverse plate 6 which is horizontally arranged, the longitudinal plate 4 is provided with a sliding groove, a lifting plate 51 is connected in the sliding groove in a sliding way, the upper transverse plate 6 is provided with a longitudinal guide rod 52, a longitudinal motor 53 and a longitudinal rack, the longitudinal guide rod 52 and the longitudinal rack penetrate through the upper transverse plate 6 and are connected in a sliding way, a longitudinal motor 53 is arranged on the upper transverse plate 6, a first gear is arranged on an output shaft of the longitudinal motor 53, the first gear is in transmission connection with a longitudinal rack 54, the longitudinal guide rod 52 and the longitudinal rack 54 are fixedly connected with the upper end of the lifting plate 51, the longitudinal motor 53 rotates to drive the longitudinal rack to move, so that the lifting plate 51 ascends or descends;

the lifting plate 51 is provided with a transverse guide rod 10, a transverse motor 12 and a transverse rack 9, the transverse guide rod 10 and the transverse rack 9 penetrate through the lifting plate 51 and are in sliding connection, the lifting plate 51 is provided with the transverse motor 12, an output shaft of the transverse motor 12 is provided with a second gear, the second gear is in transmission connection with the transverse rack 9, one end of each of the transverse guide rod 10 and the transverse rack 9 is fixedly connected with the right end of the arc-shaped plate 8, and the transverse rack 9 is driven to move through the rotation of the transverse motor 12, so that the arc-shaped plate 8 moves leftwards or rightwards;

and the left end surfaces of the upper transverse plate 6 and the lower transverse plate 2 are both provided with semicircular notches.

The utility model provides a novel pile extractor, left mechanism and right mechanism including the left and right structure symmetry setting, left side mechanism and right mechanism pass through coupling mechanism and can dismantle the connection, and in the time of the use, left side mechanism and right mechanism can follow the spud pile both sides and cup joint the spud pile, then, fix left mechanism and right mechanism, then, utilize the arc 8 of driving left mechanism and right mechanism to fix the spud pile, then, thereby utilize vertical motor 53 to drive lifter plate 51 and drive arc 8 and carry out pile extraction work.

Example 2

As shown in fig. 2, in this embodiment, a specific structure of a connecting mechanism is provided, where the connecting mechanism includes two upper insert blocks 7 disposed on two sides of a left end surface of an upper transverse plate 6, the upper insert blocks 7 are provided with first threaded holes, two corresponding first insertion holes are disposed on two sides of a right end surface of the upper transverse plate 6 of a left mechanism, a second threaded hole penetrating through the first insertion holes is longitudinally disposed on the upper transverse plate 6 of the left mechanism, the upper insert blocks 7 are inserted into the first insertion holes, and are used in cooperation with the first and second threaded holes, and the first and second threaded holes are fixed by passing through bolts;

the connecting mechanism is still including setting up two lower inserted blocks 11 of both sides on 2 left end faces of diaphragm down, be provided with the third screw hole down on the inserted block 11, both sides are provided with two second jacks on 2 right-hand member faces of lower diaphragm of corresponding left mechanism, vertically be provided with the fourth screw hole that passes the second jack on the lower diaphragm 2 of left mechanism, in lower inserted block 11 inserts the second jack, both cooperate the use, third screw hole and fourth screw hole position correspond, and both pass fixedly through the bolt.

Wherein, 2 right-hand member both sides of diaphragm down set up a screw hole respectively, and screw hole female connection has and adjusts stabilizer blade 1, can adjust pile pulling mechanism's balance degree through adjusting stabilizer blade 1.

The side wall of the sliding groove is provided with a groove, two sides of the lifting plate 51 are respectively provided with a convex block, and the convex blocks are connected in the groove in a sliding mode.

Wherein, can be provided with balancing weight 3 grooves on the diaphragm 2 down, balancing weight 3 inslot is provided with balancing weight 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A novel pile extractor is characterized by comprising a left mechanism and a right mechanism which are symmetrically arranged in a left-right structure, wherein the left mechanism and the right mechanism are detachably connected through a connecting mechanism,

2. The novel pile extractor as claimed in claim 1, wherein the connecting mechanism comprises two upper insert blocks disposed on two sides of a left end surface of the upper cross plate, the upper insert blocks are provided with first threaded holes, two first jacks are disposed on two sides of a right end surface of the upper cross plate of the corresponding left mechanism, a second threaded hole penetrating through the first jacks is longitudinally disposed on the upper cross plate of the left mechanism, the upper insert blocks are inserted into the first jacks and used in cooperation with the first and second threaded holes, the first and second threaded holes correspond in position and are fixed by bolts;

3. The novel pile extractor as claimed in claim 1, wherein two sides of the right end of the lower transverse plate are respectively provided with a threaded hole, and the threaded holes are internally threaded with adjusting support legs.

4. The novel pile extractor as claimed in claim 1, wherein a groove is formed on the side wall of the sliding groove, a protrusion is respectively disposed on both sides of the lifting plate, and the protrusions are slidably connected in the groove.

5. The novel pile extractor as claimed in claim 1, wherein the lower cross plate is provided with a weight block groove, and a weight block is arranged in the weight block groove.