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Telescopic forward pile machine base

A technology for planting piles and ground piles, applied in sheet pile walls, buildings, infrastructure engineering, etc., can solve problems such as strong dependence on ground mining and industry, and achieve the effect of improving convenience

Active Publication Date: 2017-03-29
GEOTECHN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a telescopic forward-moving piling machine base that can walk on the implanted sheet piles, which solves the problem that the existing piling machines can only walk on the ground and are highly dependent on the ground industry and mining. question

Method used

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  • Telescopic forward pile machine base
  • Telescopic forward pile machine base
  • Telescopic forward pile machine base

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031]Embodiment one, see figure 1 , a base of a telescopic forward-moving pile planter, comprising a base plate 1 and a translation structure 2 . The substrate 1 comprises a first part 11 and a second part 12 . The first part 11 is provided with a long escape hole 111 extending along the horizontal direction. A sliding groove 112 is provided on the wall of the escape hole 111 . The extending direction of the chute 112 is consistent with the length direction of the escape hole 111 . The edge of the second part 12 is slidably connected in the slide groove 112 so as to be connected to the first part 11 so as to be movable in the horizontal direction relative to the first part. Both the first part 11 and the second part 12 are provided with connecting pins 13 . The connecting pin 13 has two threaded holes 131 . The connecting pin 13 has an inverted stepped surface 132 . The stepped surface 132 is threadedly connected with a tightening rod 133 . The upper end of the tighten...

Embodiment 2

[0033] Embodiment two, the difference with embodiment one is:

[0034] see image 3 , the substrate 1 is provided with a base 18 . The base 18 is provided with supporting feet 9 . The supporting foot 9 includes a lower section 91 and an upper section 92 . The upper end of the lower section 91 is slidably sleeved on the lower end of the upper section 92 . The lower section 91 is provided with a damping spring 93 supporting the upper section 92 . The upper end of the upper section 92 is provided with a connecting ring 921 . An inner ring 922 passes through the connecting ring 921 . The inner ring 922 is connected with the connecting ring 921 through the rubber ring 7 . A hinge shaft 923 passes through the inner ring 922 . The hinge shaft 923 is connected with the base 18 .

[0035] The base plate 1 is provided with ground pile installation holes 19 . The lower end of the pile installation hole 19 extends into the base 18 and has an inner flange 191 . The ground pile in...

Embodiment 3

[0045] Embodiment three, the difference with embodiment two is:

[0046] see Figure 10 , The supporting foot 9 is also provided with a driving mechanism 6 . The inner ring 922 is rotatably connected to the rubber ring 7 , and the rubber ring 7 is fixedly connected with the connecting ring 921 .

[0047] The drive mechanism 6 includes a ratchet 61 , a pawl 62 for driving the ratchet, and a drive rod 63 . The ratchet 61 is coaxially connected with the inner ring 922 . The ratchet 61 is integrated with the inner ring 922 . The pawl 62 is fixedly connected to one end of the driving rod 63 . The upper section 92 is provided with a sliding hole 924 . The other end of the driving rod 63 can slide through the sliding hole 924 two-dimensionally. The lower end of the drive rod 63 is slidably hooked to the lower section 91 along the radial direction of the connecting ring 921 (see image 3 ) are fixed together. The driving rod 63 is provided with a storage hole 64 . There are t...

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Abstract

The invention relates to pile planting machines, in particular to a base of a telescopic advancing type pile planting machine. The base comprises a substrate plate. The substrate plate comprises a first part and a second part capable of moving relative to the first part in the horizontal direction. A translation mechanism driving the first part and the second part to be disconnected or connected in the horizontal direction is arranged between the first part and the second part. The first part and the second part are both provided with connecting feet used for being fixed to plank piles. The invention provides the base capable of walking on the planted plank piles of the telescopic advancing type pile planting machine, and the problems that existing pile planting machines can only walk on the ground and the dependency on ground mining is high are solved.

Description

technical field [0001] The invention relates to a pile planter, in particular to a telescopic forward-type pile planter base. Background technique [0002] The prefabricated piles used in the building are installed into the ground by a pile machine. According to the force of driving the pile into the ground, the pile machine is divided into: impact pile machine, extrusion pile machine and friction pile machine. pile machine. The Chinese patent application number is 2014101431480, the publication number is CN103924594A, and the name is called "rolling friction type pile driver" in the patent document that promptly discloses a planting pile driver. The basic structure of the pile driver includes a base plate and an implant mechanism fixed on the base plate. The existing pile-planting machines have the following disadvantages: During the pile-planting process, the walking is carried out on the ground through the support of the walking mechanism (such as the walking wheel), so...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D7/14
Inventor 潘金龙殷树芳周顺
Owner GEOTECHN TECH