Pile pressing machine

A technology of pile driver and press, which is applied in the direction of sheet pile wall, building, foundation structure engineering, etc. It can solve the problems of large noise and vibration, and achieve the effect of shortening construction time and reducing construction cost

Active Publication Date: 2016-10-12
桩研科技(大连)有限公司
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AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of large noise and large vibration existing in the construction of existing equipment, the present invention provides a pile driver, which adopts hydraulic pressure to plant piles by changing the pile planting method, and has the advantages of low noise, small vibration, and The influence of the soil layer is small and many other advantages

Method used

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0026] A pile driver, such as figure 1 As shown, the main body of the press and the collet 5; the collet 5 is connected to the main body of the press through a pin shaft, and adopts a detachable movable connection mode, which is convenient for replacing the collet 5 of different specifications to meet different specifications Implantation of piles; the press main body includes an upper body 1, a sliding seat 2, a base 3, and a fixing clip 4; the fixing clip 4 i...

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Abstract

The invention relates to a pile pressing machine which comprises a press machine body and a chuck (5). The chuck (5) is connected to the press machine body through a pin shaft. The press machine body comprises an upper machine body (1), a sliding seat (2), a base (3) and fixing clamps (4). The fixing clamps (4) are connected with the base (3). The base (3) is connected with the sliding seat (2). The upper machine body (1) is arranged on the sliding seat (2) and provided with installation holes (6) and a controller (7). The installation holes (6) are used for being connected with other components. The chuck (5) comprises a protecting mechanism (503), a hydraulic mechanism (501) and a clamping mechanism (502). By the adoption of the pile pressing machine, a pile planting manner is changed, hydraulic pressure is adopted for planting a pile, and the pile pressing machine has the beneficial effects of being low in noise, small in vibration, small in influence on a soil layer and the like.

Description

technical field [0001] The invention relates to a U-shaped pile driver, which belongs to the field of engineering construction equipment. Background technique [0002] The current construction of steel plate piles and steel pipe piles, the traditional construction methods are basically based on oil hammer or vibration, which is noisy and vibrating, causing unpredictable damage to the underground soil structure. , causing hidden dangers to the quality of the project. Due to the large volume of domestic pile drivers, the construction site needs to be leveled before the construction operation, which is labor-intensive, increases the cost of the project construction, and delays the construction time. If the construction site is close to the residential area, Whether it is day or night, it will seriously affect the normal life of residents. Contents of the invention [0003] In order to solve the problems of large noise and large vibration existing in the construction of exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D7/20
CPCE02D7/20
Inventor 王闯
Owner 桩研科技(大连)有限公司
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