Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Box girder hole protection device at girder transporting channel
The invention relates to the technical field of box girder hole protection at a girder transporting channel, in particular to a box girder hole protection device at the girder transporting channel. The device comprises a device body, the device body comprises a bottom plate, the lower end face of the bottom plate is provided with an annular limiting plate part, and the limiting plate part is used for being placed in the hole so as to limit the bottom plate; the limiting plate part comprises first limiting plates which are symmetrically arranged, and second limiting plates are symmetrically arranged between the first limiting plates; the first limiting plate and the second limiting plate are orthogonal, and the two ends of the second limiting plate are in sliding fit with the first limiting plate. Specifically, when the device body is used, a worker firstly conveys the whole device body to the hole and then places the limiting plate part in the hole, and the annular limiting plate part can be in limiting fit with the inner side wall of the hole, so that the situation that the whole device body is rolled by a vehicle to move in the beam conveying process is effectively avoided.
本发明涉及运梁通道处箱梁孔洞防护技术领域，具体地说，涉及一种运梁通道处箱梁孔洞防护装置。其包括装置本体，装置本体包括底板，底板的下端面处设有呈环形的限位板部，限位板部用于放置在洞口内，以对底板形成限位；限位板部包括对称设置的第一限位板，第一限位板之间对称设有第二限位板；第一限位板和第二限位板相正交，第二限位板的两端与第一限位板形成滑动配合。具体说明地，本发明中的装置本体在使用时，工作人员先将整个装置本体运送至洞口处，然后将限位板部放置于洞口内，呈环形的限位板部能够与洞口的内侧壁之间形成限位配合，以有效地避免整个装置本体在运梁过程中被车辆碾压移位。
Box girder hole protection device at girder transporting channel
The invention relates to the technical field of box girder hole protection at a girder transporting channel, in particular to a box girder hole protection device at the girder transporting channel. The device comprises a device body, the device body comprises a bottom plate, the lower end face of the bottom plate is provided with an annular limiting plate part, and the limiting plate part is used for being placed in the hole so as to limit the bottom plate; the limiting plate part comprises first limiting plates which are symmetrically arranged, and second limiting plates are symmetrically arranged between the first limiting plates; the first limiting plate and the second limiting plate are orthogonal, and the two ends of the second limiting plate are in sliding fit with the first limiting plate. Specifically, when the device body is used, a worker firstly conveys the whole device body to the hole and then places the limiting plate part in the hole, and the annular limiting plate part can be in limiting fit with the inner side wall of the hole, so that the situation that the whole device body is rolled by a vehicle to move in the beam conveying process is effectively avoided.
本发明涉及运梁通道处箱梁孔洞防护技术领域，具体地说，涉及一种运梁通道处箱梁孔洞防护装置。其包括装置本体，装置本体包括底板，底板的下端面处设有呈环形的限位板部，限位板部用于放置在洞口内，以对底板形成限位；限位板部包括对称设置的第一限位板，第一限位板之间对称设有第二限位板；第一限位板和第二限位板相正交，第二限位板的两端与第一限位板形成滑动配合。具体说明地，本发明中的装置本体在使用时，工作人员先将整个装置本体运送至洞口处，然后将限位板部放置于洞口内，呈环形的限位板部能够与洞口的内侧壁之间形成限位配合，以有效地避免整个装置本体在运梁过程中被车辆碾压移位。
Box girder hole protection device at girder transporting channel
一种运梁通道处箱梁孔洞防护装置
CHEN HU (Autor:in) / CHEN JIAREN (Autor:in) / WU NING (Autor:in) / QIAN JUCHENG (Autor:in) / ZHOU HONGCHEN (Autor:in) / NA WOO-KWAN (Autor:in) / TANG RUIWEN (Autor:in) / SHI XINGFU (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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