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Hydraulic climbing formwork and chamfering formwork suspension mechanism thereof

A formwork and chamfering technology, used in cranes, buildings, bridge construction, etc., can solve the problem of chamfered formwork being unable to climb, and achieve the effect of good promotion and application value, improvement of construction efficiency, and wide application range.

Pending Publication Date: 2021-02-23
CRCC HARBOR & CHANNEL ENG BUREAU GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, the present invention proposes a chamfering formwork suspension mechanism, which can solve the problem that the chamfering formwork cannot climb together with the climbing formwork

Method used

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  • Hydraulic climbing formwork and chamfering formwork suspension mechanism thereof
  • Hydraulic climbing formwork and chamfering formwork suspension mechanism thereof
  • Hydraulic climbing formwork and chamfering formwork suspension mechanism thereof

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0037] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific ...

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Abstract

The invention discloses a chamfering formwork suspension mechanism, and discloses a hydraulic creeping formwork provided with the chamfering formwork suspension mechanism. The chamfering formwork suspension mechanism comprises a connecting part, a suspension and a lifting hook, wherein the suspension is rotationally connected to the connecting part, the suspension comprises a cross beam, a strip-shaped hole is formed in the end of the cross beam, and the long axis of the strip-shaped hole is located in the radial direction of the suspension; and the lifting hook is connected to the strip-shaped hole, and a fixing piece capable of fixing the lifting hook is arranged on the strip-shaped hole. The problem that a chamfering formwork is inconvenient to fix is solved, and the chamfering formworkis perfectly combined with the creeping formwork, can be separated from or combined with a pier column at any time during climbing, is convenient and fast to operate, low in cost and wide in application range, can be used as a hydraulic creeping formwork fixing piece and has good application and popularization value.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a hydraulic climbing formwork and a chamfering formwork suspension mechanism thereof. Background technique [0002] Hydraulic climbing formwork is often used in the construction of bridge pier columns and tower columns. The formwork carried in the climbing formwork is a plane formwork, and bolts are generally used to connect the plane formwork. In the construction process of the pier column, in addition to the plane formwork, the chamfering formwork is also needed. However, unlike the plane formwork, which is lifted by climbing the formwork, the chamfering formwork is hoisted to the pier column by hoisting. After the formwork is removed, it needs to be hoisted from the pier column to the ground, and after the hydraulic climbing formwork has been climbed in place as a whole, it is hoisted to the pier column for installation. Due to the large wind-resistant area of ​​t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/28B66C23/62B66C23/84E01D21/00
CPCB66C23/283B66C23/62B66C23/84E01D21/00
Inventor 张勇伍敏刘鹏郑红杰陈森泉刘磊王颖胡成彩谭东孟欧阳国培鞠朝伟
Owner CRCC HARBOR & CHANNEL ENG BUREAU GRP