Monitor poles are very common in daily life. It can fix the monitoring equipment and expand the monitoring range. What should be paid attention to when installing monitoring poles in weak current projects? Monitor pole manufacturer Qixiang will give you a brief explanation.
1. The basic steel cage should be temporarily fixed
Make sure that the roof plane of the steel cage foundation is horizontal, that is, measure with a level ruler in the vertical direction of the foundation roof, and observe that the air bubble must be in the middle. The flatness of the concrete pouring surface of the monitor pole foundation is less than 5 mm/m, and the level of the embedded parts of the vertical pole should be kept as far as possible.
2. The pre-embedded nozzle should be sealed with plastic paper or other materials in advance
Doing so can prevent the concrete from penetrating into the embedded pipe and causing the embedded pipe to be blocked; after the foundation is poured, the surface of the foundation must be 5 mm to 10 mm higher than the ground; the concrete must be cured for a period of time to ensure that the concrete can reach a certain installation strength.
3. The thread above the flange of the anchor bolt of the embedded part is well wrapped to prevent damage to the thread
According to the installation drawing of the embedded parts, place the embedded parts of the monitoring rod correctly, and ensure that the extending direction of the arm is perpendicular to the driveway or building.
4. Concrete should use C25 concrete
When the monitor pole is installed on the urban road, the concrete used for the embedded parts is C25 concrete, so that the wind resistance of the monitoring pole is better.
5. Must be equipped with a ground lead
A ground lead must be installed when installing a monitor pole, and the ground lead must also be placed in the ground.
6. Fixed flange
If the flange of the monitor pole is not fixed properly, it will be easily damaged. During installation, the flange must be fixed according to the installation drawing.
7. Prevent standing water
The concrete pouring surface of the monitor pole is higher than the ground, so as to prevent water accumulation in rainy days.
8. Set up the hand hole well
When the wire length of the monitor pole is longer than 50 meters, a hand hole must be installed. The four walls of the hand hole must be covered with cement mortar to prevent the danger of subsidence.
If you are interested in monitor pole, welcome to contact monitor pole manufacturer Qixiang to read more.
Post time: May-26-2023
