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Quick tubular pile connecting piece

A technology for connecting parts and pipe piles, which is applied to sheet pile walls, buildings, infrastructure projects, etc., can solve the problems of poor connection reliability, high cost of pipe piles, and time-consuming, and achieve fast installation, low cost, and high connection strength. Effect

Pending Publication Date: 2020-11-10
江苏世鹏新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a fast pipe pile connector, which solves the problems of high cost and time-consuming traditional welding pipe piles, as well as the problems of poor connection reliability and high cost of the spring-type and sleeve-type pipe pile connectors.

Method used

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figure 1 to Figure 4 , a quick pipe pile connecting piece, the connecting piece includes an upper casing 3 and a lower casing 11 , the upper casing and the lower casing are connected by a cylindrical connecting piece 4 .

[0022] As a further optimization of this solution, one end of the upper casing is connected to the upper steel bar clamp 1, the inner wall of the upper casing is provided with an internal thr...

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PUM

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Abstract

The invention relates to the technical field of daily building tubular pile accessories, in particular to a quick tubular pile connecting piece. The connecting piece comprises an upper sleeve and a lower sleeve, and the upper sleeve and the lower sleeve are connected through a cylindrical connecting piece. The quick tubular pile connecting piece solves the problems that a traditional welded pipe pile is high in cost and consumes working hours, and a snap spring type pipe pile connecting piece and a sleeve type pipe pile connecting piece are poor in connecting reliability, high in cost and thelike are solved.

Description

technical field [0001] The invention relates to the technical field of daily construction pipe pile fittings, in particular to a quick pipe pile connector. Background technique [0002] At present, the steel plate welding process is generally used for construction pipe piles. This traditional process has many disadvantages. The connection between pipe piles is costly and labor-consuming. There are many problems, and the low connection reliability cannot solve the problems such as ineffective connection between the upper and lower pipe piles caused by uneven pile surface or too large gap after connection. SUMMARY OF THE INVENTION [0003] (1) Technical problems solved [0004] The invention provides a quick pipe pile connecting piece, which solves the problems of high cost and labor-consuming traditional welded pipe piles, as well as the problems of poor connection reliability and high cost of the circlip type and casing type pipe pile connecting pieces. [0005] (2) The ...

Claims

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Application Information

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IPC IPC(8): E02D5/52
CPCE02D5/526E02D2600/20
Inventor 张训仁
Owner 江苏世鹏新材料科技有限公司