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Comprehensive pile driver

A technology of pile driver and piling hammer, which is applied in the direction of sheet pile wall, driving device of rotary joint drilling, drilling equipment, etc., can solve the problem of inability to have rotary piling and impact hammer piling at the same time, easy mutual interference in construction, poor protection effect, etc. problem, to achieve the effect of good protection, good driving stability and convenient switching

Active Publication Date: 2015-10-28
周兆弟
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned scheme solves the problem that the existing pile driver cannot have both rotary piling and impact hammer piling at the same time to a certain extent, but this scheme still exists: the operation is difficult, the protection effect is poor, and the problems of easy mutual interference during construction

Method used

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] Such as Figure 1-3 As shown, the integrated piling machine includes a pile-pressing platform 13 horizontally arranged above the ground 12, and between the pile-pressing platform 13 and the ground 12, there is a device capable of driving the pile-pressing platform 13 to move laterally in the horizontal direction and / or to move longitudinally in the horizontal direction. Translation drive structure 14 is provided with piling cap 15 in the middle of pile pressing platform 13. One end of pile pressing platform 13 is provided with lifting structure 16, and the other end is provided with support body 1 arranged along the vertical direction. The vertical direction runs through the construction channel 2 of the whole support body 1, the upper end of the support body 1 is provided with a top frame body 3, and the inside of the top fram...

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Abstract

The invention belongs to the technical field of construction equipment, and particularly relates to a comprehensive pile driver. The comprehensive pile driver solves the problem that an existing pile driver is single in operation mode. The comprehensive pile driver comprises a pile pressing table, a horizontal-movement drive structure, a pile driving bearing platform, a hoisting structure, a support body and a construction passage. A top frame body is arranged at the upper end of the support body. A drill rod containing cavity is formed in the top frame body, and a drill rod base with a plurality of drill rod bodies is arranged in the drill rod containing cavity. The drill rod base is connected with an adjustable drill rod drive structure. A pile hammer body is arranged on one side of the top frame body, and is connected with an adjustable pile hammer drive structure. The comprehensive pile driver has the advantages that a pile driving frame body can move transversely and longitudinally, and the stability of the pile driving frame body is good in the moving process; the weights of all the positions of the pile driver are balanced; the two operation modes of rotational pile driving and impact hammer pile driving are achieved, and the two operation modes do not interfere with each other and can be switched conveniently; the drive stability is good, the protecting effect is good, and the safety is high.

Description

technical field [0001] The invention belongs to the technical field of construction equipment, and in particular relates to a comprehensive pile driver. Background technique [0002] At present, there are two types of piling machines used on construction sites: one is a rotary piling machine, the structure of which is a drill pipe suspension frame pulled up by a hoist, and the drill pipe is used to drill holes; the other is an impact hammer Pile driver, the structure of this kind of pile driver is to use the hoist to pull up the impact hammer to repeatedly fall and lift to realize piling. The two piling methods have their own advantages and disadvantages. If one piling method needs to be difficult, it needs to be replaced. For example, When the rotary pile driver cannot drill, an additional impact hammer pile driver needs to be called, which greatly increases the construction cost, and the rotary pile driver needs to be removed, and then the impact hammer pile driver needs t...

Claims

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Application Information

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IPC IPC(8): E02D7/26E21B6/00E21B6/04E21B15/00
CPCE02D7/26
Inventor 周兆弟
Owner 周兆弟
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