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Pipe pile pile-connecting device and method

A technology of pipe piles and connectors, which is applied in the direction of sheet pile walls, buildings, and foundation structure engineering, can solve the problems of complex structure, high cost, and low efficiency of pile connection devices, and achieve fast construction speed, low cost, and simple operation Effect

Inactive Publication Date: 2019-05-03
CHINA MCC20 GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is to overcome the problems of complex structure, high cost and low efficiency of the pile connecting device in the prior art, thereby providing a pipe pile connecting pile with simple structure, low cost and high efficiency Device and method

Method used

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  • Pipe pile pile-connecting device and method
  • Pipe pile pile-connecting device and method
  • Pipe pile pile-connecting device and method

Examples

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Embodiment 1

[0019] Such as figure 1 with figure 2 As shown, this embodiment provides a pile connection device for pipe piles, including a sleeve 10, the sleeve 10 includes a sleeve body 11 sleeved with a pipe pile 30 and a connecting body 12 at one end of the sleeve body 11, The connecting body 12 is provided with an end plate 20, and the end plate 20 is arranged in a ring shape along the top end of the connecting body 12, and a plurality of evenly distributed through holes are arranged along the circumferential surface of the end plate 20. 21, and the pipe pile 30 passes through the through hole 21, and the sleeve body 11 extends toward the pipe pile 30.

[0020] The pipe pile connecting device described in this embodiment includes a sleeve 10, and the sleeve 10 includes a sleeve body 11 that sleeves the pipe pile 30 and a connecting body 12 located at one end of the sleeve body 11. The cylinder body 11 is conducive to fixing the pipe pile 30, and the connecting body 12 is provided wi...

Embodiment 2

[0023] Such as figure 2 As shown, this embodiment provides a pipe pile connection method, using the pipe pile connection device described in the first embodiment to connect the pipe pile 30, including the following steps: Step S1: cutting the damaged part at the position of the pipe pile 30; Step S2: Sleeve the pipe pile connection device on the removed pipe pile, and make the pipe pile pass through the pipe pile connection device; Step S3: Apply epoxy resin to the pipe pile The position where the pile connecting device is in contact with the pipe pile; step S4: after the epoxy resin reaches the strength, hoist the next section of pipe pile and weld it with the end plate 20 of the pipe pile connecting device, and the pipe pile Continue construction.

[0024] The pipe pile connection method described in this embodiment uses the pipe pile connection device described in Embodiment 1 to connect the pipe pile 30. In the step S1, the damaged part at the position of the pipe pile 3...

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Abstract

The invention relates to a pipe pile pile-connecting device and method. The pipe pile pile-connecting device comprises a sleeve, wherein the sleeve comprises a sleeve body sleeving pipe piles and a connecting body positioned at one end of the sleeve body; an end plate is arranged on the connecting body, and the end plate is arranged in an annular shape along the top end of the connecting body; a plurality of uniformly distributed through holes are formed in the circumferential surface of the end plate, and the pipe piles penetrate through the through holes; and the sleeve body extends in the direction of the pipe piles. The pipe pile pile-connecting device has simple operation, fast construction speed, low cost and good effect.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a pipe pile connecting device and method. Background technique [0002] In the process of building construction, with the progress of society and the development of cities, the quality requirements of construction have been paid more and more attention. Compared with traditional building foundations, more and more pile foundations are used. For super high-rise buildings and bridges, more and more bored cast-in-place piles are used as foundations. For commercial buildings with multiple floors or small upper loads, the use of bored piles is not the best choice in terms of construction period and economy. With the improvement of market mechanization, prestressed pipe piles are mostly used as pile foundations for multi-storey commercial buildings and residential buildings. Compared with bored piles, their advantages are: low cost of single piles, high degree of mech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D5/52
Inventor 姚逢节郝非李宗鹏廖松柏彭建民
Owner CHINA MCC20 GRP CORP
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