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A platform for research: civil engineering, architecture and urbanism
Grouting device for fabricated construction steel bars
The invention discloses a grouting device for fabricated construction steel bars, and relates to the technical field of engineering construction devices. The grouting device comprises a grouting sleeve, wherein a material injection opening and an excess material outlet are fixed to the two sides of the top end of the grouting sleeve respectively, access double-faced threaded rods are welded to thetwo sides of the grouting sleeve, and a grouting anti-solidification structure is fixed to the top end of the material injection opening. According to the device, the design that the grouting anti-solidification structure convenient to separate and disassemble is additionally arranged in the material injection opening of the device is adopted, so that the device is isolated from external temperature and humidity contact through structural assistance in the process of conducting internal grouting, the possibility of solidification of external slurry in the grouting process is reduced, smooth grouting is guaranteed, the device can be repeatedly disassembled and applied to the same designed structures, and through the design of an assembly type auxiliary locking and positioning structure, the device can better assist in positioning and locking the steel bars before grouting, and the situation that the final grouting forming effect is affected due to sliding of the steel bars is avoided.
本发明公开了一种装配式建筑钢筋用灌浆装置，涉及工程搭建装置技术领域。本发明包括灌浆套筒，灌浆套筒顶端的两侧分别固定有注料口和余料出口，灌浆套筒的两侧均焊接有接入双面螺纹杆，注料口的顶端固定有注浆防凝固结构。本发明通过在装置的注料口内部增加了便捷分离拆卸的注浆防凝固结构的设计，使得装置在进行向内部灌浆的过程中通过结构的辅助，隔绝与外部的温湿度接触，降低灌浆过程中外部浆液凝固的可能性，保证灌浆的灌入流畅，可多次拆卸应用到相同设计的结构上，且通过装配式辅助锁紧定位结构的设计，使得装置可以在进行灌浆前更好的帮助对钢筋进行定位锁紧，避免钢筋滑动，影响最后的灌浆成型效果。
Grouting device for fabricated construction steel bars
The invention discloses a grouting device for fabricated construction steel bars, and relates to the technical field of engineering construction devices. The grouting device comprises a grouting sleeve, wherein a material injection opening and an excess material outlet are fixed to the two sides of the top end of the grouting sleeve respectively, access double-faced threaded rods are welded to thetwo sides of the grouting sleeve, and a grouting anti-solidification structure is fixed to the top end of the material injection opening. According to the device, the design that the grouting anti-solidification structure convenient to separate and disassemble is additionally arranged in the material injection opening of the device is adopted, so that the device is isolated from external temperature and humidity contact through structural assistance in the process of conducting internal grouting, the possibility of solidification of external slurry in the grouting process is reduced, smooth grouting is guaranteed, the device can be repeatedly disassembled and applied to the same designed structures, and through the design of an assembly type auxiliary locking and positioning structure, the device can better assist in positioning and locking the steel bars before grouting, and the situation that the final grouting forming effect is affected due to sliding of the steel bars is avoided.
本发明公开了一种装配式建筑钢筋用灌浆装置，涉及工程搭建装置技术领域。本发明包括灌浆套筒，灌浆套筒顶端的两侧分别固定有注料口和余料出口，灌浆套筒的两侧均焊接有接入双面螺纹杆，注料口的顶端固定有注浆防凝固结构。本发明通过在装置的注料口内部增加了便捷分离拆卸的注浆防凝固结构的设计，使得装置在进行向内部灌浆的过程中通过结构的辅助，隔绝与外部的温湿度接触，降低灌浆过程中外部浆液凝固的可能性，保证灌浆的灌入流畅，可多次拆卸应用到相同设计的结构上，且通过装配式辅助锁紧定位结构的设计，使得装置可以在进行灌浆前更好的帮助对钢筋进行定位锁紧，避免钢筋滑动，影响最后的灌浆成型效果。
Grouting device for fabricated construction steel bars
一种装配式建筑钢筋用灌浆装置
JIN KAN (author) / HUANG SHAN (author) / YU ZHONGNAN (author) / LIU SHICHAO (author)
2020-12-15
Patent
Electronic Resource
Chinese
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