Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete delivery pump pipe floor hole reserving and fixing system
The invention relates to a concrete delivery pump pipe floor hole reserving and fixing system which comprises a reserving device and a limiting and buffering device. The reserving device comprises a conical body, a reserving rib, a frame and a connecting pin; the limiting buffer device comprises a limiting frame, a hoop piece, a first connecting plate, a second connecting plate and a spring; inclined fixing plates are fixed to the inner sides of the limiting frames, first connecting plates are fixed to the fixing plates at intervals, second connecting plates are fixed to the outer sides of the hoop pieces, the first connecting plates and the second connecting plates are nested in a matched mode and connected through pin shafts, and adjusting holes larger than the pin shafts are formed in the connecting plates on the inner sides. The spring is arranged between the fixing plate and the hoop piece; the two sides of the limiting frame extend outwards to form limiting pieces, one limiting piece abuts against one side of the reserved hole, the other limiting piece is fastened to the other side of the reserved hole through a wedge block, the structure is novel, the number of contact points of the whole device and the hole is small, the contact points are each provided with a certain energy dissipation resisting structure, and the influence of pipeline vibration on a floor is reduced.
本发明涉及一种混凝土输送泵管楼层洞口预留和固定系统，包括预留装置和限位缓冲装置；所述预留装置包括锥形体、预留筋、边框和连接销；限位缓冲装置包括限位框、箍片、第一连接板、第二连接板和弹簧；限位框的内侧固定有倾斜的固定板，固定板上间隔固定有第一连接板，箍片外侧固定有第二连接板，第一连接板和第二连接板适配嵌套，并通过销轴连接，在内侧的连接板上设置有比销轴大的调节孔；弹簧布置在固定板与箍片之间；限位框的两侧向外延伸有限位片，其中一个限位片顶靠在预留洞口的一侧，另一限位片通过楔块紧固在预留洞口的另一侧，本发明结构新颖，整体与洞口的接触点位少，且接触点位均具有一定的抵抗消能结构，减少了管道振动对楼板的影响。
Concrete delivery pump pipe floor hole reserving and fixing system
The invention relates to a concrete delivery pump pipe floor hole reserving and fixing system which comprises a reserving device and a limiting and buffering device. The reserving device comprises a conical body, a reserving rib, a frame and a connecting pin; the limiting buffer device comprises a limiting frame, a hoop piece, a first connecting plate, a second connecting plate and a spring; inclined fixing plates are fixed to the inner sides of the limiting frames, first connecting plates are fixed to the fixing plates at intervals, second connecting plates are fixed to the outer sides of the hoop pieces, the first connecting plates and the second connecting plates are nested in a matched mode and connected through pin shafts, and adjusting holes larger than the pin shafts are formed in the connecting plates on the inner sides. The spring is arranged between the fixing plate and the hoop piece; the two sides of the limiting frame extend outwards to form limiting pieces, one limiting piece abuts against one side of the reserved hole, the other limiting piece is fastened to the other side of the reserved hole through a wedge block, the structure is novel, the number of contact points of the whole device and the hole is small, the contact points are each provided with a certain energy dissipation resisting structure, and the influence of pipeline vibration on a floor is reduced.
本发明涉及一种混凝土输送泵管楼层洞口预留和固定系统，包括预留装置和限位缓冲装置；所述预留装置包括锥形体、预留筋、边框和连接销；限位缓冲装置包括限位框、箍片、第一连接板、第二连接板和弹簧；限位框的内侧固定有倾斜的固定板，固定板上间隔固定有第一连接板，箍片外侧固定有第二连接板，第一连接板和第二连接板适配嵌套，并通过销轴连接，在内侧的连接板上设置有比销轴大的调节孔；弹簧布置在固定板与箍片之间；限位框的两侧向外延伸有限位片，其中一个限位片顶靠在预留洞口的一侧，另一限位片通过楔块紧固在预留洞口的另一侧，本发明结构新颖，整体与洞口的接触点位少，且接触点位均具有一定的抵抗消能结构，减少了管道振动对楼板的影响。
Concrete delivery pump pipe floor hole reserving and fixing system
一种混凝土输送泵管楼层洞口预留和固定系统
ZHANG GUOLIANG (Autor:in) / WANG MENG (Autor:in) / LI HUI (Autor:in) / CHEN KUNPENG (Autor:in) / ZHANG LIWEI (Autor:in) / GONG KANG (Autor:in) / PAN LEI (Autor:in)
22.09.2023
Patent
Elektronische Ressource
Chinesisch
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