Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a hole reserving device with strong supporting and shaping functions for constructional engineering. The hole reserving device comprises a supporting assembly and an inner cavity assembly. An operator places the device in a hole and rotates a rotary disc, the rotary disc drives an inner core rod to rotate, a clamping block enters an arc-shaped groove through a sliding-in groove, the rotary disc can gradually compress a spring and get close to an outer shell in the rotating process, and the situation that a large section of a wall protrudes out, and consequently certain potential safety hazards are caused is prevented; in the rotating process of a rotating piece, one end of a connecting rod moves, a rotating shaft slides along an arc-shaped sliding rail, the angle of a stabilizing rod can be driven to be changed and extended, the position of an arc-shaped cover is expanded outwards, and the diameter of the arc-shaped cover can be adjusted conveniently according to the size of the hole; and when the outer surface of the arc-shaped cover is attached to the hole, the rotary disc is pulled outwards, the clamping block is clamped into a clamping groove, the position of the arc-shaped cover can be fixed conveniently, a triangular rod, the stabilizing rod and the arc-shaped cover form a stable triangular relation, the stabilizing effect of the arc-shaped cover is improved, and the shaping effect of the hole is improved.
本发明公开了一种建筑工程用具有强支撑定型的孔洞预留装置，包括支撑组件和内腔组件，操作人员将本装置放置在孔洞中，并旋转转盘，转盘带动内芯杆旋转，卡块通过滑入槽进入弧形槽中，即可在旋转过程转盘逐渐压缩弹簧并向外壳件靠拢，防止墙体凸出一大节而带来一定的安全隐患，在旋转件旋转的过程中，连接杆的一端发生位移，旋转轴沿着弧形滑轨滑动，即可带动稳固杆的角度发生改变并伸长，使得弧形罩的位置向外扩张，便于根据孔洞的大小调节弧形罩的直径，当弧形罩的外表面与孔洞贴合时，向外拉动转盘，使卡块卡入卡槽中，便于固定弧形罩的位置，三角杆、稳固杆和弧形罩形成稳定的三角关系，提高了弧形罩的稳固效果，提高了孔洞的定型效果。
The invention discloses a hole reserving device with strong supporting and shaping functions for constructional engineering. The hole reserving device comprises a supporting assembly and an inner cavity assembly. An operator places the device in a hole and rotates a rotary disc, the rotary disc drives an inner core rod to rotate, a clamping block enters an arc-shaped groove through a sliding-in groove, the rotary disc can gradually compress a spring and get close to an outer shell in the rotating process, and the situation that a large section of a wall protrudes out, and consequently certain potential safety hazards are caused is prevented; in the rotating process of a rotating piece, one end of a connecting rod moves, a rotating shaft slides along an arc-shaped sliding rail, the angle of a stabilizing rod can be driven to be changed and extended, the position of an arc-shaped cover is expanded outwards, and the diameter of the arc-shaped cover can be adjusted conveniently according to the size of the hole; and when the outer surface of the arc-shaped cover is attached to the hole, the rotary disc is pulled outwards, the clamping block is clamped into a clamping groove, the position of the arc-shaped cover can be fixed conveniently, a triangular rod, the stabilizing rod and the arc-shaped cover form a stable triangular relation, the stabilizing effect of the arc-shaped cover is improved, and the shaping effect of the hole is improved.
本发明公开了一种建筑工程用具有强支撑定型的孔洞预留装置，包括支撑组件和内腔组件，操作人员将本装置放置在孔洞中，并旋转转盘，转盘带动内芯杆旋转，卡块通过滑入槽进入弧形槽中，即可在旋转过程转盘逐渐压缩弹簧并向外壳件靠拢，防止墙体凸出一大节而带来一定的安全隐患，在旋转件旋转的过程中，连接杆的一端发生位移，旋转轴沿着弧形滑轨滑动，即可带动稳固杆的角度发生改变并伸长，使得弧形罩的位置向外扩张，便于根据孔洞的大小调节弧形罩的直径，当弧形罩的外表面与孔洞贴合时，向外拉动转盘，使卡块卡入卡槽中，便于固定弧形罩的位置，三角杆、稳固杆和弧形罩形成稳定的三角关系，提高了弧形罩的稳固效果，提高了孔洞的定型效果。
Hole reserving device with strong supporting and shaping functions for constructional engineering
一种建筑工程用具有强支撑定型的孔洞预留装置
NI JUN (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
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