In the field of engineering construction, the production of prefabricated blocks for cable troughs has attracted more and more attention. Cable trough mould These prefabricated blocks have the advantages of high accuracy, long service life and easy maintenance, and are widely used in infrastructure construction such as railways, highways, and bridges.
First, the production of prefabricated blocks of cable troughs.
The production process of cable tray prefabricated blocks mainly includes the following steps:
Preparation materials: The main raw materials include concrete, steel bars, etc. Among them, the selection of concrete should be comprehensively considered according to the engineering requirements and geographical environment, and the strength and specifications of the reinforcement should also be selected according to the design requirements.
Template production: According to the design drawings, make the corresponding template. In this process, it is necessary to pay attention to the accuracy and stability of the template to ensure that the prefabricated blocks produced meet the design requirements.
Rebar binding: The rebar is tied to the formwork according to the design requirements to ensure the position, spacing and firmness of the rebar.
Concrete pouring: The mixed concrete is poured in the formwork to ensure the compactness and uniformity of the concrete.
Curing: After a certain period of curing, after the concrete reaches a certain strength, it can be demoulded and followed up.
2. Carry out template customization according to the construction drawings of the railway project.
In railway engineering construction, the production of prefabricated blocks of cable trough needs to be customized according to specific construction drawings. Here are the steps:
Read the construction drawings carefully: First of all, you need to read the construction drawings carefully to understand the requirements and details of the project, especially for the size, shape, thickness and other parameters of the cable trough to have an accurate grasp.
Design template: According to the requirements of the construction drawings, start to design the template. When designing, the stability, precision, and durability of the template need to be considered. At the same time, it is necessary to take into account the operational process and convenience in the production process.
Make a template: Once you've finished designing, start making a template. In this process, attention needs to be paid to ensure the accuracy and stability of the template to ensure that the prefabricated blocks produced meet the design requirements.
Inspection template: After the production is completed, the template needs to be inspected. In this process, it is necessary to pay attention to check whether the size, shape, smoothness and other aspects of the template meet the design requirements. At the same time, it is also necessary to check whether the installation and removal of the template is convenient and fast.
Put into production: After passing the inspection, it can be put into production. In the production process, it is necessary to pay attention to the quality control of each link to ensure that the prefabricated blocks produced meet the design requirements. At the same time, it is also necessary to pay attention to improving production efficiency and controlling costs.