A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a connecting piece for prestressed main reinforcements, belongs to the technical field of constructional engineering, and solves the problem of large steel waste in the prior art. The connecting piece of the prestressed main reinforcements comprises a connector and a fixing rod, the connector is columnar, a containing cavity is formed in one side of the connector, grooves are formed from the containing cavity to the two ends of the connector, and the width of the containing cavity is larger than that of the grooves; the containing cavity is used for containing a pier head of a prestressed main reinforcement and a pier head of the fixing rod, one groove is used for containing a reinforcement body of the prestressed main reinforcement, the other groove is used for containing a rod body of the fixing rod, and the pier head of the prestressed main reinforcement and the pier head of the fixing rod are clamped in the containing cavity.
本发明提供了一种预应力主筋的连接件，属于建筑工程的技术领域，解决了现有技术存在钢材浪费较大的问题。该预应力主筋的连接件包括连接头和固定棒；所述连接头呈柱状，所述连接头的一侧形成有容纳腔，所述容纳腔至所述连接头的两端均形成有凹槽，且所述容纳腔的宽度大于所述凹槽的宽度；所述容纳腔用于容纳预应力主筋的墩头和所述固定棒的墩头，一个所述凹槽用于容纳预应力主筋的筋体，另一个所述凹槽用于容纳所述固定棒的棒体，使预应力主筋的墩头和所述固定棒的墩头卡在所述容纳腔中。
The invention provides a connecting piece for prestressed main reinforcements, belongs to the technical field of constructional engineering, and solves the problem of large steel waste in the prior art. The connecting piece of the prestressed main reinforcements comprises a connector and a fixing rod, the connector is columnar, a containing cavity is formed in one side of the connector, grooves are formed from the containing cavity to the two ends of the connector, and the width of the containing cavity is larger than that of the grooves; the containing cavity is used for containing a pier head of a prestressed main reinforcement and a pier head of the fixing rod, one groove is used for containing a reinforcement body of the prestressed main reinforcement, the other groove is used for containing a rod body of the fixing rod, and the pier head of the prestressed main reinforcement and the pier head of the fixing rod are clamped in the containing cavity.
本发明提供了一种预应力主筋的连接件，属于建筑工程的技术领域，解决了现有技术存在钢材浪费较大的问题。该预应力主筋的连接件包括连接头和固定棒；所述连接头呈柱状，所述连接头的一侧形成有容纳腔，所述容纳腔至所述连接头的两端均形成有凹槽，且所述容纳腔的宽度大于所述凹槽的宽度；所述容纳腔用于容纳预应力主筋的墩头和所述固定棒的墩头，一个所述凹槽用于容纳预应力主筋的筋体，另一个所述凹槽用于容纳所述固定棒的棒体，使预应力主筋的墩头和所述固定棒的墩头卡在所述容纳腔中。
Connecting piece for prestressed main reinforcements
一种预应力主筋的连接件
TIAN HUAN (author)
2022-05-10
Patent
Electronic Resource
Chinese
| European Patent Office | 2021
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