Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a prefabricated assembly type gas detection type beam column joint, and belongs to the technical field of concrete prefabrication. After an assembly beam is inserted into an assembly column, a sealing glue layer is punctured through a glue puncturing needle, then the internal extrusion action of a gas detection ball is triggered, and structural glue is released through a glue storage hole to fill a gap; the gas detection balls release gas to increase the gas pressure in the gas detection balls, on one hand, the gas detection balls act on the structural adhesive to enable the bonding effect to be better, and on the other hand, connection between the assembly columns and the assembly beams can be detected; and once a gap or a later instability phenomenon exists, gas escapes for early warning, so that not only can the assembly quality between the assembly column and the assembly beam be detected, but also the instability phenomenon can be early warned in time, and further aggravation of the instability phenomenon and expansion of loss are avoided.
本发明公开了一种预制装配式气检型梁柱节点，属于混凝土预制技术领域，本发明可以通过在将装配梁插入至装配柱内后，通过刺胶针刺破封胶层，然后触发气检球的内部挤压动作，并通过储胶孔释放出结构胶填充至空隙中，并在固化后堵住空隙同时提高装配柱和装配梁之间的装配强度，此时气检球释放出气体增大气检球内的气压，一方面作用于结构胶上使得粘接效果更佳，另一方面可以对装配柱和装配梁之间的连接进行检测，一旦存在空隙或者后期的失稳现象，气体便会逸出进行预警，不仅可以对装配柱和装配梁之间的装配质量进行检测，同时可以及时对失稳现象进行预警，避免失稳现象的进一步加剧和损失的扩大。
The invention discloses a prefabricated assembly type gas detection type beam column joint, and belongs to the technical field of concrete prefabrication. After an assembly beam is inserted into an assembly column, a sealing glue layer is punctured through a glue puncturing needle, then the internal extrusion action of a gas detection ball is triggered, and structural glue is released through a glue storage hole to fill a gap; the gas detection balls release gas to increase the gas pressure in the gas detection balls, on one hand, the gas detection balls act on the structural adhesive to enable the bonding effect to be better, and on the other hand, connection between the assembly columns and the assembly beams can be detected; and once a gap or a later instability phenomenon exists, gas escapes for early warning, so that not only can the assembly quality between the assembly column and the assembly beam be detected, but also the instability phenomenon can be early warned in time, and further aggravation of the instability phenomenon and expansion of loss are avoided.
本发明公开了一种预制装配式气检型梁柱节点，属于混凝土预制技术领域，本发明可以通过在将装配梁插入至装配柱内后，通过刺胶针刺破封胶层，然后触发气检球的内部挤压动作，并通过储胶孔释放出结构胶填充至空隙中，并在固化后堵住空隙同时提高装配柱和装配梁之间的装配强度，此时气检球释放出气体增大气检球内的气压，一方面作用于结构胶上使得粘接效果更佳，另一方面可以对装配柱和装配梁之间的连接进行检测，一旦存在空隙或者后期的失稳现象，气体便会逸出进行预警，不仅可以对装配柱和装配梁之间的装配质量进行检测，同时可以及时对失稳现象进行预警，避免失稳现象的进一步加剧和损失的扩大。
Prefabricated assembly type gas detection type beam column joint
一种预制装配式气检型梁柱节点
HUANG HAO (Autor:in)
31.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2022
Prefabricated assembly type concrete frame beam column reinforcing joint
| Europäisches Patentamt | 2022
Prefabricated concrete assembly type beam column cast steel joint
| Europäisches Patentamt | 2023
Prefabricated assembly type reinforced concrete beam column steel joint
| Europäisches Patentamt | 2021