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High-stability steel strand end anchoring device

An end anchoring and steel strand technology, applied in the field of steel strand anchoring, can solve the problems of cumbersome operation, time-consuming and laborious, etc., and achieve the effect of simple and convenient operation, easy clamping and fixing, and reducing occupied space.

Inactive Publication Date: 2019-02-26
马鞍山市顺泰稀土新材料有限公司
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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a highly stable steel strand end anchorage device, which has the advantages of simple and convenient operation, time-saving and labor-saving use, etc. The operation of the anchoring device is cumbersome, time-consuming and labor-intensive

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-4, a steel strand end anchoring device with high stability, including an anchor plate 1 and a base 2, both of which are U-shaped, and the anchor plate 1 is located inside the base 2, and the anchor There is a gap between the bottom plate of the disc 1 and the base plate of the base 2, and the middle part of the base plate of the base 2 and the anchor disc 1 is provided with a threading hole, and one end of the steel strand 3 is fixed on th...

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Abstract

The invention relates to the technical field of steel strand anchoring, and discloses a high-stability steel strand end anchoring device. The high-stability steel strand end anchoring device comprisesan anchor plate and a pedestal, wherein the anchor plate and the pedestal are in U-shaped arrangement; the anchor plate is positioned inside the pedestal; a gap is formed between a bottom plate of the anchor plate and a bottom plate of the pedestal; strand threading holes are formed in the middle parts of the bottom plates of the pedestal and the anchor plate; one end of a steel strand is fixed to the bottom plate of the anchor plate through a tapered pipe sleeve; a transversely arranged threaded rod is arranged between the bottom of the anchor plate and the bottom plate of the pedestal; twoopposite threads are arranged at the two ends of the rod wall of the threaded rod respectively; the two ends of the rod wall of the threaded rod are sleeved by two adjusting blocks; the two adjustingblocks are in threaded connection with the two ends of the rod wall of the threaded rod respectively. The high-stability steel strand end anchoring device can adjust the relative position between theanchor plate and the pedestal by turning the threaded rod so as to adjust the prestress of the steel strand, and is easy to operate, time-saving, labor-saving and convenient for people to use.

Description

technical field [0001] The invention relates to the technical field of steel strand anchoring, in particular to an anchoring device at the end of a steel strand with high stability. Background technique [0002] Prestressed steel strand reinforcement technology combines the advantages of external prestressed reinforcement technology and high-strength steel strand reinforcement technology. It is a new type of reinforcement technology that can give full play to the high-strength characteristics of steel strands. The wire anchoring device cannot make adaptive adjustments to the prestress of the steel strand, and the prestress value of the steel strand changes due to the creep of the ground, steel relaxation, structural changes, etc., resulting in damage to the anchoring body system, which cannot guarantee that the building, The safety and stability of the bridge. [0003] After retrieval, the Chinese patent authorization number is CN105569273B, which discloses a steel strand e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C5/12E04G23/02
CPCE04C5/12E04G23/0218
Inventor 史志民冯凤来房安生史晗
Owner 马鞍山市顺泰稀土新材料有限公司
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