Pre-stressed concrete electric pole production line equipment

Prestressed concrete pole is mainly composed of reinforcement and concrete. Because of its long service life, low cost, convenient assembly, small section size and strong wind and snow load resistance, it is widely used as stringing pillar in power, communication, railway, petroleum and other industries.

The length of prestressed concrete pole is generally 7-15m, or we can design the mold according to the requirements.


Main Features

1. Continuously absorb the advantages of similar advanced products at home and abroad, continuously improve and improve the design rationality, production convenience and production economy of our company, and continuously maintain the leading position of our production line in this field.

2. The main component of the prestressed spun pile production line: mold, which has the characteristics of convenient transportation, fast assembly, accurate positioning, good overall rigidity and stable operation.

3. Anothet main componet of the spun pile production line equipment: the prestressed concrete /electric pole spinning machine is designed and manufactured for centrifugal reinforced concrete pipe in single  mould spinning  for largre diameter pipe and multiple mould spinning for small and medium size mould spinning .The machine is totally custom-made, and specification is available based on endusers' application. In which the following main features:

    a).Unique"slot" design, change the screw limit between the bearing support and base plate with card solt and bolt limit. Both up and down sides of the spinning machine panel, undersurface and two sides of bearing support go through fine machining.

    b).Connection shaft is whole shaft, to avoid stress concentration brought by shaft diameter changes,resulting in the phenmenon of "shaft-broken".

    c).The limit side of the support wheel is removable. It is convenient for users to replace.

    d).Frequency-conversion cabinet of spinning machine records process parameter of each pipe and output reports,provides the office computer data communication interface.

4. Regarding the tensioning jack machine, the user only needs to input the number and diameter of the steel bars in advance, the machine will automatically generate the tensile strength, automatically stop when the user's rated tensile strength is reached, and it can store the parameter records of each product on the shift for archival sampling. The stretching length can refer to the scale range. It moves back and forth, up and down by hydraulic control, safe and reliable, and responds quickly. The left and right movement is controlled by the motor. The main electrical unit of this machine is controlled by the console and also equipped with a remote control cable button for easy operation.

5. Other equipment required for prestressed concrete pole production line equipment, such as traveling crane, transportation trolley, feeder, mixing plant, steam curing tank, boiler room, finished product automatic pile discharging system, wire coiling machine, etc., are domestic well-known and stable quality supplier equipment or self-made by our factory, with reliable and stable after-sales guarantee, and users are comfortable and assured.

6. The production process flow chart of prestressed concrete pole production line is as follows:


Production line equipment

Production line equipment

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