A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inspection well hole plugging die
The invention provides an inspection well hole plugging mold, and relates to the technical field of municipal engineering, the inspection well hole plugging mold comprises two pile casings which are both arranged on a connecting pipe in a sleeving manner and are located on the inner side and the outer side of an inspection well respectively, the two pile casings are both connected with the side wall of the inspection well hole in an abutting manner, and the ends of the two pile casings are both arranged to be curved surfaces matched with the side wall of the inspection well; a slurry leakage hole is formed in the end, abutting against the inspection well, of the pile casing; the plurality of positioning pieces are used for positioning the pile casing on the connecting pipe; the two air bags are arranged on the two pile casings in a sleeving mode correspondingly, the ends of the two air bags abut against the side wall of the inspection well, and grouting holes are formed in the air bags; and the multiple pressing pieces are fixedly installed on the two pile casings correspondingly, the pressing pieces are located at the ends, away from the side wall of the inspection well, of the air bags, and the air bags stably abut against the side wall of the inspection well through the pressing pieces. The inspection well has the effect of guaranteeing the sealing performance of the joint of the inspection well and the connecting pipe.
本申请提供一种检查井孔洞封堵模具，涉及市政工程技术领域，其包括两个护筒，均套设在连接管上，且分别位于检查井内外两侧，两个护筒均与检查井孔洞处的侧壁抵接，且两个护筒端部均设置为与检查井侧壁相适应的曲面，护筒与检查井抵接的一端上开设有漏浆孔；多个定位件，用于将护筒定位在连接管上；两个气囊，分别套设在两个护筒上，且两个气囊的端部均与检查井的侧壁抵接，气囊上开设有注浆孔；多个压紧件，分别固定安装在两个护筒上，且压紧件位于气囊远离检查井侧壁的一端，气囊通过压紧件被稳定抵紧在检查井的侧壁上。本申请具有保障检查井与连接管连接处的密封性的效果。
Inspection well hole plugging die
The invention provides an inspection well hole plugging mold, and relates to the technical field of municipal engineering, the inspection well hole plugging mold comprises two pile casings which are both arranged on a connecting pipe in a sleeving manner and are located on the inner side and the outer side of an inspection well respectively, the two pile casings are both connected with the side wall of the inspection well hole in an abutting manner, and the ends of the two pile casings are both arranged to be curved surfaces matched with the side wall of the inspection well; a slurry leakage hole is formed in the end, abutting against the inspection well, of the pile casing; the plurality of positioning pieces are used for positioning the pile casing on the connecting pipe; the two air bags are arranged on the two pile casings in a sleeving mode correspondingly, the ends of the two air bags abut against the side wall of the inspection well, and grouting holes are formed in the air bags; and the multiple pressing pieces are fixedly installed on the two pile casings correspondingly, the pressing pieces are located at the ends, away from the side wall of the inspection well, of the air bags, and the air bags stably abut against the side wall of the inspection well through the pressing pieces. The inspection well has the effect of guaranteeing the sealing performance of the joint of the inspection well and the connecting pipe.
本申请提供一种检查井孔洞封堵模具，涉及市政工程技术领域，其包括两个护筒，均套设在连接管上，且分别位于检查井内外两侧，两个护筒均与检查井孔洞处的侧壁抵接，且两个护筒端部均设置为与检查井侧壁相适应的曲面，护筒与检查井抵接的一端上开设有漏浆孔；多个定位件，用于将护筒定位在连接管上；两个气囊，分别套设在两个护筒上，且两个气囊的端部均与检查井的侧壁抵接，气囊上开设有注浆孔；多个压紧件，分别固定安装在两个护筒上，且压紧件位于气囊远离检查井侧壁的一端，气囊通过压紧件被稳定抵紧在检查井的侧壁上。本申请具有保障检查井与连接管连接处的密封性的效果。
Inspection well hole plugging die
检查井孔洞封堵模具
QIU KUI (author) / LIU DEFENG (author) / YAO WENSHENG (author)
2024-06-25
Patent
Electronic Resource
Chinese
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| European Patent Office | 2021