CN210163897U

CN210163897U - Double-layer sliding rail for pile embracing machine

Info

Publication number: CN210163897U
Application number: CN201920331518.1U
Authority: CN
Inventors: 施惠庆; 王徽华; 冯小星; 梅卫东; 陆俊杰; 钮国平; 李林山
Original assignee: JIANGSU LONGYUAN ZHENHUA MARINE ENGINEERING CO LTD
Current assignee: JIANGSU LONGYUAN ZHENHUA MARINE ENGINEERING CO LTD
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-03-20
Anticipated expiration: 2029-03-15

Abstract

The utility model discloses a double-layer slide rail for a pile gripper, which comprises a bottom plate, double-layer slide rails, a platform, a round upright post, a bracket, a pull rod, a pull cable, a pile gripper arm and a pile gripper tail oil cylinder, wherein the double-layer slide rails are fixedly arranged on the upper surface of the bottom plate, the top of the double-layer slide rails is connected with the lower surface of the platform, the round upright post, the bracket and the pull rod are fixedly arranged on the upper surface of the platform, one end of the pull cable is connected with the round upright post, the other end of the pull cable is connected with the pull rod, the pile gripper arm is provided with a plurality of pile gripper arms, the pile gripper arm is respectively connected with the round upright post and rotates around the round upright post to do axial motion, the pile gripper tail, the utility model discloses a rational in infrastructure, especially double-deck track design can realize that the pile gripper is whole to shift in plane XY axle and rectify a deviation, and work efficiency improves greatly, and reduces the work load that the post position was adjusted in the later stage.

Description

Double-layer sliding rail for pile embracing machine

Technical Field

The utility model relates to a slide rail technical field specifically is a double-deck slide rail of embracing pile machine.

Background

The pile with the diameter of 3-8 meters and the weight of 500-2500 tons is strongly beaten by a pile hammer and inserted into underwater mud, namely, piling is carried out, so that the requirements of the hoisting height (about 80-120 meters), the hoisting weight and the position of the pile are met, and the verticality of the pile, namely the verticality perpendicular to a piling plane, is also ensured.

The stake machine of embracing that uses at present is fixed subaerial mostly, if the stake is crooked, generally adjust through embracing stake claw arm, the regulative mode is too few, work efficiency is lower, place the in-process of stake to embracing stake claw arm, let the hoist mostly encircle to the greatest extent embracing stake claw arm front end, then put in embracing stake claw arm again, the hoist horn stretches to be longer more, the precision of placing just is lower more, consequently, treat urgently this problem that exists among the prior art with a modified technique.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a double-deck slide rail of pile gripper, through lower high thrust hydro-cylinder and flexible promotion of upper high thrust hydro-cylinder and moving baffle and platform, make overall structure can be along X, Y two axial directions and through two tracks of installing perpendicularly, also can the slant move, if the stake is crooked, can cooperate the pile gripper arm to adjust through double-deck slide rail, increased the mode of regulation, especially double-deck track design can realize that the pile gripper is whole in the plane XY axle (1.5 meters-2 meters range optional position) shift and rectify a deviation, work efficiency improves greatly; when the pile is placed to the hoist, usable double-deck slide rail backward moves, lets the hoist put the pile in place the back, recycles double-deck slide rail antedisplacement, then embraces the pile through embracing stake claw arm, and the position of placing the pile like this is more accurate, reduces the work load that the post position was adjusted in the later stage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-deck slide rail is used to pile gripper machine, comprising a base plate, double-deck slide rail, a platform, the round stand, and a support, the pull rod, draw the cable, pile gripper arm and pile gripper afterbody hydro-cylinder, fixed surface installs double-deck slide rail on the bottom plate, double-deck slide rail top links to each other with the platform lower surface, fixed surface installs the round stand on the platform, support and pull rod, draw cable one end and round stand to link to each other, draw the cable other end and link to each other with the pull rod, pile gripper arm has a plurality of, pile gripper arm links to each other with the round stand respectively and is the axle center motion around the round stand, pile gripper afterbody hydro-cylinder is installed respectively to the support both sides, connecting support one end is.

Preferably, the double-layer slide rail comprises a lower rail, an upper rail, a movable partition plate, a lower pulley, an upper pulley, a lower large thrust oil cylinder and an upper large thrust oil cylinder, the lower rail is fixedly arranged on the upper surface of the bottom plate, the lower large thrust oil cylinder is arranged in parallel with the lower rail, the bottom of the lower large thrust oil cylinder is connected with the upper surface of the bottom plate, the top of the lower large thrust oil cylinder is fixedly connected with the lower surface of the movable partition plate, the lower pulleys are sequentially arranged on the upper surface of the lower rail, the top end of the lower pulley is connected with the lower surface of the movable partition plate, the upper pulley is fixedly arranged on the upper surface of the movable partition plate, the upper rail is fixedly arranged on the lower surface of the platform, the upper rail is vertically arranged with the lower rail, the upper pulleys are sequentially arranged on the lower surface of the upper rail, the upper large thrust oil cylinder is arranged in parallel with the upper rail, the top end of, the upper pulley and the lower pulley have the same structure.

Preferably, the lower pulley includes connecting plate, roof, support frame, rotation axis and gyro wheel, and the connecting plate bottom links to each other with the roof upper surface, and a plurality of support frame is installed respectively to the roof lower surface, and the support frame is kept away from and is connected roof one end inboard and install the rotation axis, and the rotation axis is kept away from and is connected support frame one end and install the gyro wheel.

Preferably, the distance between the rollers at the two sides is consistent with the width of the lower rail and the upper rail respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the lower large thrust oil cylinder and the upper large thrust oil cylinder stretch and push the movable partition plate and the platform, so that the integral structure can move along the directions of X, Y two shafts, and can also move obliquely through two vertically installed rails, if a pile is inclined, the pile can be adjusted through the matching of the double-layer slide rail and the pile embracing claw arm, the adjusting mode is increased, particularly, the double-layer rail design can realize the displacement and deviation correction of the whole pile embracing machine on a plane XY shaft (at any position within the range of 1.5-2 meters), and the working efficiency is greatly improved.

(2) When the pile is placed to the hoist, usable double-deck slide rail moves backward, lets the hoist put the pile in place the back, recycles double-deck slide rail antedisplacement, then embraces the pile through embracing stake claw arm, and the position of placing the pile like this is more accurate, reduces the work load of later stage regulation pile position.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a double-layer slide rail structure.

Fig. 3 is a schematic view of the structure of the lower pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a double-deck slide rail is used to pile gripper machine, comprising a base plate 1, double-deck slide rail 2, platform 3, round stand 4, support 5, pull rod 6, draw cable 7, pile gripper arm 8 and pile gripper afterbody hydro-cylinder 9, fixed surface installs double-deck slide rail 2 on the

bottom plate

1, 2 tops of double-deck slide rail link to each other with 3 lower surfaces of platform, fixed surface installs round stand 4 on the platform 3, support 5 and pull rod 6, draw cable 7 one end and link to each other with round stand 4, draw the cable 7 other end and link to each other with pull rod 6, pile gripper arm 8 has a plurality of, pile gripper arm 8 links to each other with round stand 4 respectively and is the axle center motion around round stand 4, pile gripper afterbody hydro-cylinder 9 is installed respectively to support 5 both sides, pile gripper afterbody hydro-cylinder 9 keeps away from 5 one end of linking bridge.

As shown in fig. 2, the double-layer slide rail 2 comprises a lower rail 21, an upper rail 22, a movable partition 23, a lower pulley 24, an upper pulley 25, a lower large thrust cylinder 26 and an upper large thrust cylinder 27, wherein the lower rail 21 is fixedly arranged on the upper surface of the bottom plate 1, the lower large thrust cylinder 26 is arranged in parallel with the lower rail 21, the bottom of the lower large thrust cylinder 26 is connected with the upper surface of the bottom plate 1, the top of the lower large thrust cylinder 26 is fixedly connected with the lower surface of the movable partition 23, the lower pulleys 24 are provided with a plurality of pulleys, the lower pulleys 24 are sequentially arranged on the upper surface of the lower rail 21, the top of the lower pulley 24 is connected with the lower surface of the movable partition 23, the upper pulley 25 is fixedly arranged on the upper surface of the movable partition 23, the upper rail 22 is fixedly arranged on the lower surface of the platform 3, the upper rail 22 is vertically arranged with the lower rail 21, the upper pulleys 25 are provided with a, the top end of the upper large thrust oil cylinder 27 is connected with the lower surface of the platform 3, the bottom of the upper large thrust oil cylinder 27 is connected with the upper surface of the movable partition plate 23, and the upper pulley 25 and the lower pulley 24 form a structure consistent with each other.

As shown in fig. 3, the lower pulley 24 includes a connecting plate 241, a top plate 242, supporting frames 243, a rotating shaft 244 and rollers 245, the bottom of the connecting plate 241 is connected to the upper surface of the top plate 242, the supporting frames 243 are respectively installed on the lower surface of the top plate 242, the rotating shaft 244 is installed on the inner side of one end of the supporting frame 243 far away from the connecting top plate 242, and the rollers 245 are installed on one end of the rotating shaft 244 far away from the connecting supporting frame.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a double-deck slide rail of pile gripper machine which characterized in that: including bottom plate, double-deck slide rail, platform, round stand, support, pull rod, draw cable, pile gripper arm and pile gripper afterbody hydro-cylinder, fixed surface installs double-deck slide rail on the bottom plate, double-deck slide rail top links to each other with the platform lower surface, fixed surface installs round stand, support and pull rod on the platform, it links to each other with the round stand to draw cable one end, it links to each other with the pull rod to draw the cable other end, pile gripper arm has a plurality of, pile gripper arm links to each other with the round stand respectively and does the axle center motion around the round stand, pile gripper afterbody hydro-cylinder is installed respectively to the support both sides, connecting bracket one end is kept away from to pile gripper afterbody hydro-cylinder and links to each other with pile gripper arm respectively.

2. The double-layer slide rail for the pile embracing machine according to claim 1, wherein: the double-layer slide rail comprises a lower rail, an upper rail, a movable partition plate, a lower pulley, an upper pulley, a lower large thrust oil cylinder and an upper large thrust oil cylinder, wherein the lower rail is fixedly arranged on the upper surface of a bottom plate, the lower large thrust oil cylinder is arranged in parallel with the lower rail, the bottom of the lower large thrust oil cylinder is connected with the upper surface of the bottom plate, the top of the lower large thrust oil cylinder is fixedly connected with the lower surface of the movable partition plate, a plurality of lower pulleys are sequentially arranged on the upper surface of the lower rail, the top of the lower pulley is connected with the lower surface of the movable partition plate, the upper pulley is fixedly arranged on the upper surface of the movable partition plate, the upper rail is fixedly arranged on the lower surface of a platform, the upper rail is vertically arranged with the lower rail, a plurality of upper pulleys are sequentially arranged on the lower surface of the upper rail, the upper large thrust oil cylinder is arranged in parallel with the upper rail, the bottom of the upper large thrust oil cylinder is connected with the upper surface of the movable partition plate, and the upper pulley and the lower pulley form a structure consistent.

3. The double-layer slide rail for the pile embracing machine according to claim 2, wherein: the lower pulley comprises a connecting plate, a top plate, supporting frames, a rotating shaft and idler wheels, the bottom of the connecting plate is connected with the upper surface of the top plate, the supporting frames are respectively installed on the lower surface of the top plate, the supporting frames are far away from the inner side of one end of the connecting top plate and are provided with the rotating shaft, and the rotating shaft is far away from one end of the connecting supporting frame and is provided with the idler wheels.

4. The double-layer slide rail for the pile-embracing machine according to claim 3, wherein: the distance between the rollers on the two sides is consistent with the width of the lower rail and the width of the upper rail respectively.