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A platform for research: civil engineering, architecture and urbanism
Tool type butt joint hoop lock for assembling pipe truss rod pieces, and manufacturing and butt joint method
The invention discloses a tool type butt joint hoop lock for assembling pipe truss rod pieces, and a manufacturing and butt joint method. The lock comprises a first hoop piece, a second hoop piece anda third hoop piece, wherein the first side of the second hoop piece and the first side of the third hoop piece are hinged to the first side of the first hoop piece through hinges correspondingly, thesecond side of the second hoop piece and the second side of the third hoop piece are detachably connected to the second side of the first hoop piece through movable lock catches correspondingly, anda certain distance is reserved between the second hoop piece and the third hoop piece to form a welding opening. The tool type butt joint hoop lock is widely suitable for pipe truss pre-assembling andon-site assembling and suitable for space pipe truss assembling and plane pipe truss assembling at the same time, the tool type positioning butt joint is achieved, the turnover use is convenient, theassembling standard and the operation convenience are improved, overall or partial pre-assembling before friction stir welding is achieved, the operation is easy and convenient, the work efficiency is high, fixing is firm and reliable, truss pipes are not damaged, grinding and finishing are not needed, and extra procedures are not generated.
本发明公开了一种管桁架杆件拼装的工具式对接套箍锁具、制作及对接方法，锁具包括第一套箍片、第二套箍片和第三套箍片，第二套箍片和第三套箍片的第一侧分别通过合页铰接连接于第一套箍片的第一侧，第二套箍片和第三套箍片的第二侧分别通过活动锁扣可拆卸连接于第一套箍片的第二侧，第二套箍片与第三套箍片之间隔开一定距离以形成焊接口。本发明广泛适用于管桁架预拼装以及现场拼装使用，同时也适用于空间管桁架拼装和平面管桁架拼装，不仅实现了工具式定位对接，便于周转使用，提高了拼装标准和操作便利性，而且实现动焊前的整体或部分预拼装，操作简便，工效高，固定牢固可靠，不损伤桁架管材，无需打磨修整，不产生额外工序。
Tool type butt joint hoop lock for assembling pipe truss rod pieces, and manufacturing and butt joint method
The invention discloses a tool type butt joint hoop lock for assembling pipe truss rod pieces, and a manufacturing and butt joint method. The lock comprises a first hoop piece, a second hoop piece anda third hoop piece, wherein the first side of the second hoop piece and the first side of the third hoop piece are hinged to the first side of the first hoop piece through hinges correspondingly, thesecond side of the second hoop piece and the second side of the third hoop piece are detachably connected to the second side of the first hoop piece through movable lock catches correspondingly, anda certain distance is reserved between the second hoop piece and the third hoop piece to form a welding opening. The tool type butt joint hoop lock is widely suitable for pipe truss pre-assembling andon-site assembling and suitable for space pipe truss assembling and plane pipe truss assembling at the same time, the tool type positioning butt joint is achieved, the turnover use is convenient, theassembling standard and the operation convenience are improved, overall or partial pre-assembling before friction stir welding is achieved, the operation is easy and convenient, the work efficiency is high, fixing is firm and reliable, truss pipes are not damaged, grinding and finishing are not needed, and extra procedures are not generated.
本发明公开了一种管桁架杆件拼装的工具式对接套箍锁具、制作及对接方法，锁具包括第一套箍片、第二套箍片和第三套箍片，第二套箍片和第三套箍片的第一侧分别通过合页铰接连接于第一套箍片的第一侧，第二套箍片和第三套箍片的第二侧分别通过活动锁扣可拆卸连接于第一套箍片的第二侧，第二套箍片与第三套箍片之间隔开一定距离以形成焊接口。本发明广泛适用于管桁架预拼装以及现场拼装使用，同时也适用于空间管桁架拼装和平面管桁架拼装，不仅实现了工具式定位对接，便于周转使用，提高了拼装标准和操作便利性，而且实现动焊前的整体或部分预拼装，操作简便，工效高，固定牢固可靠，不损伤桁架管材，无需打磨修整，不产生额外工序。
Tool type butt joint hoop lock for assembling pipe truss rod pieces, and manufacturing and butt joint method
管桁架杆件拼装的工具式对接套箍锁具、制作及对接方法
LI HONGJIE (author) / SUN HONGYAN (author) / YAN JIANG (author) / LIU FENGRUI (author) / KONG LINGJIE (author)
2020-07-17
Patent
Electronic Resource
Chinese
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