A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of concrete, and discloses an anti-leakage conveying pipe for concrete pouring. The anti-leakage conveying pipe comprises a shell, an inner pipe is fixedly connected to the inner wall of the shell, a sliding groove is formed in the inner wall of the shell, a spring I is fixedly connected to the inner wall of the sliding groove, and a piston is movably connected to the inner wall of the sliding groove; a dielectric plate is fixedly connected to the inner wall of the piston, and a negative plate is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell; a positive plate is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell; and a piezoresistor is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell. According to the anti-leakage conveying pipe for concrete pouring, through movement of the dielectric plate, the situation that the impact pressure of concrete on a pipeline causes loosening of the joint of the conveying pipe is avoided, concrete leakage is prevented, falling of the conveying pipe is avoided, concrete splashing is avoided, the engineering progress is improved, and the safety coefficient in the using process is increased.
本发明涉及混凝土技术领域，且公开了一种用于混凝土浇筑的防渗漏输送管，包括壳体，所述壳体的内壁固定连接有内管，所述壳体的内壁开设有滑槽，所述滑槽的内壁固定连接有弹簧一，所述滑槽的内壁活动连接有活塞，所述活塞的内壁固定连接有电介质板，所述壳体的内壁且靠近滑槽的外侧固定连接有负极板，所述壳体的内壁且靠近滑槽的外侧固定连接有正极板，所述壳体的内壁且靠近滑槽外侧固定连接有压敏电阻。该用于混凝土浇筑的防渗漏输送管，通过电介质板的移动，避免混凝土对管道的冲击压力使得输送管连接处发生松动，防止混凝土发生渗漏，避免引发输送管道的脱落，避免混凝土喷溅，提高了工程进度，提高了使用过程中安全系数。
The invention relates to the technical field of concrete, and discloses an anti-leakage conveying pipe for concrete pouring. The anti-leakage conveying pipe comprises a shell, an inner pipe is fixedly connected to the inner wall of the shell, a sliding groove is formed in the inner wall of the shell, a spring I is fixedly connected to the inner wall of the sliding groove, and a piston is movably connected to the inner wall of the sliding groove; a dielectric plate is fixedly connected to the inner wall of the piston, and a negative plate is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell; a positive plate is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell; and a piezoresistor is fixedly connected to the position, close to the outer side of the sliding groove, of the inner wall of the shell. According to the anti-leakage conveying pipe for concrete pouring, through movement of the dielectric plate, the situation that the impact pressure of concrete on a pipeline causes loosening of the joint of the conveying pipe is avoided, concrete leakage is prevented, falling of the conveying pipe is avoided, concrete splashing is avoided, the engineering progress is improved, and the safety coefficient in the using process is increased.
本发明涉及混凝土技术领域，且公开了一种用于混凝土浇筑的防渗漏输送管，包括壳体，所述壳体的内壁固定连接有内管，所述壳体的内壁开设有滑槽，所述滑槽的内壁固定连接有弹簧一，所述滑槽的内壁活动连接有活塞，所述活塞的内壁固定连接有电介质板，所述壳体的内壁且靠近滑槽的外侧固定连接有负极板，所述壳体的内壁且靠近滑槽的外侧固定连接有正极板，所述壳体的内壁且靠近滑槽外侧固定连接有压敏电阻。该用于混凝土浇筑的防渗漏输送管，通过电介质板的移动，避免混凝土对管道的冲击压力使得输送管连接处发生松动，防止混凝土发生渗漏，避免引发输送管道的脱落，避免混凝土喷溅，提高了工程进度，提高了使用过程中安全系数。
Anti-leakage conveying pipe for concrete pouring
一种用于混凝土浇筑的防渗漏输送管
SHEN BIN (author)
2021-04-23
Patent
Electronic Resource
Chinese
Concrete pouring pretreatment material conveying structure
| European Patent Office | 2021