Research and development of intelligent grouting equipment integrating feeding, weighing and metering, pulping and grouting and control system, with six functions of automatic planning, automatic slurry mixing, automatic grouting, automatic metering, automatic cleaning and data interaction.

The hoisting of the main structure of the cast building site mainly depends on truck crane or tower crane.

04 research and develop 3D printing equipment suitable for the production line.

First, developing design software that is well compatible with the printing hardware equipment is the primary problem to be solved; Secondly, the design of material conveying system and printing nozzle form, how to ensure the accuracy of concrete distribution; Third, develop new printing materials with good mechanical properties, thermal insulation, setting and hardening time and crack resistance; In addition, in order to print high-rise buildings, the reinforcement problem in the structure also needs to be solved urgently.

The construction machinery and cast-in-situ structure are not different, so it is impossible to reflect its advantages.

PC components are large components.

Actively promote the development of the whole industrial chain of precast buildings, continuously improve the technical level of design production construction management of precast buildings in China, fully realize the sustainable development, transformation and upgrading of China’s construction industry, and complete the development and transformation of construction industrialization…

We can only learn from the experience of many parties, integrate various resources, increase technical research, and strive to break through the technical problems of intelligent manufacturing and intelligent construction that hinder the development of precast buildings.

02 develop intelligent grouting equipment in the connection process of structural components.

Automation and intelligent technology is booming all over the world, but it is rarely used in the field of intelligent construction of precast buildings.

Grouting operation is the focus of precast concrete structure construction, which directly affects the structural safety of precast buildings.

Therefore, the precast intelligent construction technology has become a key factor restricting the development of precast buildings in China.

Make the self perception, self decision-making and self execution function of the grouting construction process, and also visualize the grouting process and grouting results.

Plastic Nail Plate

Develop intelligent control system to further improve the intelligence and convenience of equipment, and realize accurate control and rapid hoisting of components.

The grasping, placement and fine-tuning equipment for components in the precast construction site depends on traditional equipment such as hook, cable-stayed support and level ruler.

There is still a long way to go to realize industrialized production, mechanized construction and information management.

The research and development of high-precision adaptive diagonal bracing system can automatically measure the wall angle data and automatically adjust the diagonal bracing system according to the measurement results, which not only greatly reduces the adjustment time, but also greatly improves the installation accuracy level and has stronger adaptability to building modeling.

As a result, the construction period of precast buildings is long, the cost is high and the market acceptance is poor.

Conclusion precast building is a systematic project.

03 develop intelligent equipment for on-site component hoisting.

Innovative demand for precast intelligent construction 01 develop intelligent grasping, placement and precise fine-tuning equipment for PC components.

The automation and intelligence of component hoisting equipment are low and the accuracy is poor; The grouting equipment is completed by manual operation, and the process quality cannot be guaranteed; The adjustment of temporary support is difficult and the accuracy is not high; A lot of work still depends on manual work, and a standardized system has not been formed, so the efficiency is low.

Research and develop intelligent hoisting machinery with PLC programming controller to realize full parameter monitoring and fault diagnosis of operation state.