A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of cross beams, in particular to a telescopic cross beam which comprises a connecting device, a conical spring ring, a mounting support plate, four supporting devices, an adjusting device and a spring guide shaft, the side end face of the adjusting device is evenly and slidably clamped with the four supporting devices at equal intervals in a threaded mode, and the spring guide shaft is rotationally clamped to the center of the outer end face of each supporting device. When a building is elastically protected, a conical spring ring and four sets of connecting devices can synchronously elastically buffer the building and a mounting supporting plate, meanwhile, if the building generates angle deviation when moving downwards, a clamping shaft can provide enough limiting space for a first clamping seat, and the building is prevented from moving downwards. And meanwhile, through the combination of the spring guide rods, the connecting sliding seats and the spring guide rings, enough elastic force can be provided for supporting while a buffering space is provided for deviation, the protection performance of the whole cross beam is improved, then the protection performance of the whole building supported by the cross beam is improved, and the service life of the building is prolonged.
本发明涉及横梁领域，具体为一种具有可伸缩横梁，包括连接装置、锥形弹簧环、安装支板、支撑装置、调节装置和弹簧导轴，调节装置的侧端面均匀等距螺纹滑动卡接有四组支撑装置，且位于支撑装置的外端面中心处转动卡接有弹簧导轴。本发明在对建筑物进行弹性防护时，锥形弹簧环与四组连接装置能同步的对建筑物和安装支板进行弹性缓冲，同时若是建筑物在下移时产生了角度偏移，卡接轴能为第一卡接座提供足够的限位空间，同时弹簧导杆、连接滑座和弹簧导环的组合，能在对偏移提供缓冲的空间的同时，提供足够的弹力进行支撑，提高了对横梁整体的防护性，进而提高了对横梁所支撑建筑物整体的防护性，提高了建筑物的使用寿命。
The invention relates to the field of cross beams, in particular to a telescopic cross beam which comprises a connecting device, a conical spring ring, a mounting support plate, four supporting devices, an adjusting device and a spring guide shaft, the side end face of the adjusting device is evenly and slidably clamped with the four supporting devices at equal intervals in a threaded mode, and the spring guide shaft is rotationally clamped to the center of the outer end face of each supporting device. When a building is elastically protected, a conical spring ring and four sets of connecting devices can synchronously elastically buffer the building and a mounting supporting plate, meanwhile, if the building generates angle deviation when moving downwards, a clamping shaft can provide enough limiting space for a first clamping seat, and the building is prevented from moving downwards. And meanwhile, through the combination of the spring guide rods, the connecting sliding seats and the spring guide rings, enough elastic force can be provided for supporting while a buffering space is provided for deviation, the protection performance of the whole cross beam is improved, then the protection performance of the whole building supported by the cross beam is improved, and the service life of the building is prolonged.
本发明涉及横梁领域，具体为一种具有可伸缩横梁，包括连接装置、锥形弹簧环、安装支板、支撑装置、调节装置和弹簧导轴，调节装置的侧端面均匀等距螺纹滑动卡接有四组支撑装置，且位于支撑装置的外端面中心处转动卡接有弹簧导轴。本发明在对建筑物进行弹性防护时，锥形弹簧环与四组连接装置能同步的对建筑物和安装支板进行弹性缓冲，同时若是建筑物在下移时产生了角度偏移，卡接轴能为第一卡接座提供足够的限位空间，同时弹簧导杆、连接滑座和弹簧导环的组合，能在对偏移提供缓冲的空间的同时，提供足够的弹力进行支撑，提高了对横梁整体的防护性，进而提高了对横梁所支撑建筑物整体的防护性，提高了建筑物的使用寿命。
Telescopic cross beam
一种具有可伸缩横梁
TAO JICONG (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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