A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a grouting machine for tunnel and bridge construction, which comprises a group of supporting pieces. A driving roller, a driven roller and a weight box are arranged between thesupporting pieces, an extension rod is arranged on the weight box, a cylindrical vibrating rod is arranged on the extension rod, and an adjuster for adapting to crack change is also arranged betweenthe vibrating rod and the extension rod. According to the device, the driving roller is arranged between the two supporting pieces, and thus, the movement of the device does not need manpower; meanwhile, the arranged driven roller is matched with the driving roller to grind mortar at the same time, sandstone is flattened by the device during construction, and flattening of joint filling is ensured; as the device is provided with the weight box, the device has enough rolling force, the joint filling quality and the joint filling flatness are further improved; in addition, the device is providedwith the vibrating rod, mortar entering a ground joint is more uniform, the vibrating rod can adapt to the change of the ground joint by arranging the adjuster, the joint filling capacity of the device is further improved, and the grouting effect is improved.
本发明公开了一种隧道桥梁施工用压浆机械，包括一组支撑件，并在支撑件之间设有主动辊轮和从动辊轮以及配重箱，配重箱上设有延伸杆，并在延伸杆上设有圆柱状的振捣棒，振捣棒与延伸杆之间还设有用于适应裂缝变化的调节器；由于该装置在两个支撑件之间设置主动辊轮，使得该装置的移动不需要人力，同时设置的从动辊轮配合主动辊轮同时碾压砂浆，使得该装置在施工时碾平砂石，保证填缝平整，由于该装置设置配重箱，使得该装置具有足够的碾压力度，进一步的提高填缝质量以及填缝的平整度，另外该装置设置振捣棒，使得进入地缝的砂浆更均匀，设置调节器可以使得振捣棒可以适应地缝的变化，进一步的提高该装置填缝能力，提高压浆的效果。
The invention discloses a grouting machine for tunnel and bridge construction, which comprises a group of supporting pieces. A driving roller, a driven roller and a weight box are arranged between thesupporting pieces, an extension rod is arranged on the weight box, a cylindrical vibrating rod is arranged on the extension rod, and an adjuster for adapting to crack change is also arranged betweenthe vibrating rod and the extension rod. According to the device, the driving roller is arranged between the two supporting pieces, and thus, the movement of the device does not need manpower; meanwhile, the arranged driven roller is matched with the driving roller to grind mortar at the same time, sandstone is flattened by the device during construction, and flattening of joint filling is ensured; as the device is provided with the weight box, the device has enough rolling force, the joint filling quality and the joint filling flatness are further improved; in addition, the device is providedwith the vibrating rod, mortar entering a ground joint is more uniform, the vibrating rod can adapt to the change of the ground joint by arranging the adjuster, the joint filling capacity of the device is further improved, and the grouting effect is improved.
本发明公开了一种隧道桥梁施工用压浆机械，包括一组支撑件，并在支撑件之间设有主动辊轮和从动辊轮以及配重箱，配重箱上设有延伸杆，并在延伸杆上设有圆柱状的振捣棒，振捣棒与延伸杆之间还设有用于适应裂缝变化的调节器；由于该装置在两个支撑件之间设置主动辊轮，使得该装置的移动不需要人力，同时设置的从动辊轮配合主动辊轮同时碾压砂浆，使得该装置在施工时碾平砂石，保证填缝平整，由于该装置设置配重箱，使得该装置具有足够的碾压力度，进一步的提高填缝质量以及填缝的平整度，另外该装置设置振捣棒，使得进入地缝的砂浆更均匀，设置调节器可以使得振捣棒可以适应地缝的变化，进一步的提高该装置填缝能力，提高压浆的效果。
Grouting machine and method for highway bridge construction
| European Patent Office | 2024
Grouting in pressure tunnel construction
| Tema Archive | 2009