CN2921107Y

CN2921107Y - Deep-layer stirring core-inserting pile machine

Info

Publication number: CN2921107Y
Application number: CN 200620102369
Authority: CN
Inventors: 李德进
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-03
Filing date: 2006-04-03
Publication date: 2007-07-11
Anticipated expiration: 2016-04-03

Abstract

The utility model discloses a deep layer mixing inserted core pile machine. An upright post is arranged on the centre of the front on the bottom disc and the top end of the upright post is provided with a top pulley unit and which having two pulleys. One pulley is hanged with a power box by the soft steel wire rope, a drilling rod is connected to the bottom of the power box and a lower end of the drilling rod is provided with an aiguille of the drilling rod. The other pulley is hanged with a pressure drop head by the soft steel wire rope, a post side below the pulley is arranged with a press pile slideway on the pressure drop head, two stay bars are arranged at the appropriate position of the post back, at the appropriate position on the bottom disc arranged are a moving frame windlass, a shift roll speeder, a windlass for lifting and falling the press pile, a windlass for lifting the pile, a worm wheel case and a distribution electricity case. In addition, a pressure drop leg, a hydraulic tip and a ground wheel pipe are also arranged at four angles of the specified ground area. The utility model has the advantages of simple structure, easy operation, strong loading and of that an auxiliary trace is added at the post side to do the insertion core type mixing piling of the prefabricated component.

Description

Deep layer stirs lock pin stake machine

Technical field

The utility model relates to a kind of piling machinery device, especially adopts the stand-column articulating unit head to stir, and the deep layer stirring lock pin stake machine that width of cloth track carries out the construction of prefabricated component lock pin is set up in the column side.

Technical background

At present, known pile driver all adopts single with stirring castinplace pile or the stake of prefabricated component pressure injection, adopting and stirring the castinplace pile pile driver generally is two column planer type structures, the unit head moment of torsion was bigger when this pile driver complex structure stirred, make that frame upper pillar stand stake torsional performance is poor, shake is strong, be difficult to guarantee construction quality, its prefabricated component pressure injection pile driving construction difficulty bearing capacity is poor.

Summary of the invention

In order to overcome the technical deficiency of existing pile driver, a kind of deep layer that provides the utility model stirs lock pin stake machine, this deep layer stirs lock pin stake machine and is not only the grout injection that adopts unit head to stir, and sets up the piling construction that width of cloth track carries out the dual pile foundation of prefabricated component lock pin in the column side.

The purpose of this utility model provides a kind of deep layer and stirs lock pin stake machine, the center, front is provided with column on the chassis, the column top is provided with two groups of top pulleys groups, two pulleys of every group of top pulleys component, wherein the previous pulley in the left side is hung the unit head casing with the mild steel rope and is connected, jointed rod below the unit head casing, the drilling rod lower end is provided with rod bit, another the right front wheel articulates the step-down head with the mild steel rope, the side of column is provided with the piling slideway of step-down head below the pulley, the work of step-down head is joined the lifting of piling slideway or is descended, the appropriate location, back of column is provided with two struts, the strut lower end connects by the screw mandrel bulb of worm gear case, the worm gear block is fixed on position, the extreme end of chassis two corner, column is together with secondary track, rod bit, the verticality of step-down head, be by electronic worm gear case flexible modulation, in position be provided with on the described chassis and move the frame hoist engine, speed change is rolled up fast machine, a step-down hoist engine is hung in piling, hang a hoist engine, worm gear case, switchbox, four jiaos are provided with the step-down leg in the domain, hydraulic pressure top and land wheel tube are complementary, and reach running, mobile adjusting purpose nimbly and freely.

The beneficial effects of the utility model are to set up width of cloth track in the column side to carry out dual piling construction, the bearing capacity of prefabricated component lock pin strong, easy to operate, simple in structure.

Description of drawings:

Below in conjunction with accompanying drawing and example the utility model is further specified:

Fig. 1 is main TV structure figure of the present utility model.

Fig. 2 is left TV structure figure of the present utility model.

Fig. 3 is plan structure figure of the present utility model.

Fig. 4 is a step-down of the present utility model main TV structure figure.

Fig. 5 is a step-down of the present utility model side-looking structure chart.

Fig. 6 is a top pulleys group vertical view of the present utility model.

Fig. 7 is a top pulleys group lateral view of the present utility model.

Fig. 8 is that speed change of the present utility model is rolled up fast machine figure.

Fig. 9 is that a step-down hoist engine figure is hung in piling of the present utility model.

Land wheel tube in the drawings, 1; 2, chassis; 3, column; 4, piling slideway: 5, top pulleys group; 6, unit head casing; 7, drilling rod; 8, strut; 9, dead man; 10, rod bit; 11, move the frame hoist engine; 12, speed change is rolled up fast machine; 13, a step-down hoist engine is hung in piling; 14, hang a hoist engine; 15, worm gear case; 16, hydraulic pressure top; 17, step-down head; 18, step-down leg; 19, Hydraulic Station; 20, switchbox.

Specific embodiment:

In Fig. 1, the center, front is provided with column 3 on chassis 2, column 3 tops are provided with top pulleys group 5,5 fens two groups of assembly pulleys of top pulleys group, the previous pulley in the left side is used for speed change and rolls up the fast machine 12 mild steel rope that comes out and unit head casing 6 is hung connected, jointed rod 7 below the unit head casing 6, drilling rod 7 lower end jointed rod drill bits 10, its speed change are rolled up fast machine 12, adopt the variable block gear to realize the adjusting of elevator linear speed, the optimum speed of rod bit depth about in the of 10 constitutes stirring system when stirring deeply to satisfy.

Another the right front wheel is used for piling and hangs the pressure drop pressure head hoist engine 13 mild steel rope that comes out and articulate step-down 17, the back of the side step-down of its column 3 17 is provided with piling slideway 4 and connects columns 3, step-down 17 work are joined piling slideway 4 by mild steel rope rise and fall piling campaign, a step-down hoist engine 13 is hung in piling, cooperate and hang a hoist engine 14, by the mild steel rope prefabricated component is hung below the step-down 17, step-down 17 whereabouts cover the prefabricated component piling and constitute the piling system, and its step-down 17 top assembly pulley are connected the realization piling with the mild steel rope that the assembly pulley of step-down pin hangs on the step-down hoist engine 13 by piling.

Described chassis 2 is provided with in position moves frame hoist engine 11, Hydraulic Station 19 is the uses that match of the hydraulic jack lifting of the two controls of control three cylinders (the two controls of four cylinders) and land wheel tube 1, constitute the displacement steering, improve the flexibility that pile driver turns in displacement greatly.

The appropriate location, back of column 3 is provided with two strut 8 one ends and is fixed on position, two corners, 2 rear ends, chassis, the verticality that strut 8 and column 3 are regulated column 3 and rod bit 10 by electronic worm gear case 15, reach the stirring construction requirement, make this machine be suitable for the construction of stirring lock pin efficiently.

Claims

1, a kind of deep layer stirs lock pin stake machine, the appropriate location is provided with and moves the frame hoist engine on the chassis, speed change is rolled up fast machine, hang a hoist engine, worm gear case, switchbox, four jiaos are provided with the step-down pin, and hydraulic pressure top and land wheel tube are complementary, and its front center position is provided with column, the column top is provided with two groups of top pulleys groups, the previous pulley in the left side hang to connect the unit head casing with the mild steel rope, jointed rod below the unit head casing, and the drilling rod lower end is provided with rod bit, the appropriate location, back of its column is provided with two struts, the strut lower end connects by the screw mandrel bulb of worm gear case, and the worm gear block is fixed on position, the extreme end of chassis two corner, it is characterized in that articulating the step-down head at the right, top of column front wheel with the mild steel rope, the side of column is provided with piling slideway connection column below the pulley, and the piling slideway is joined in the work of step-down head.

2, deep layer according to claim 1 stirs lock pin stake machine, it is characterized in that upper and lower free wheel seat, the free wheel of being provided with in a step-down back.

3, deep layer according to claim 1 stirs lock pin stake machine, it is characterized in that step-down crown end is provided with pulley.

4, deep layer according to claim 1 stirs lock pin stake machine, it is characterized in that both sides, step-down head upper end are provided with pulley.

5, deep layer according to claim 1 stirs lock pin stake machine, it is characterized in that step-down head-shield head four directions female shapes.