Truck Rubber Leaf Spring Mounting For HOWO Truck

Installation and construction methods of plate rubber bearings For the installation and construction of Truck Rubber Leaf Spring Mounting For HOWO Truck, we have summarized two installation methods. The first is to install cast-in-place beams on bridges and highway bridges. Plate rubber bearings are more convenient. The construction procedures are as follows: Keep the piers and abutments Clean the top surface of the padding stones. If the difference in elevation between the supporting pad stones is too large, cement mortar can be used to adjust it. Mark the center on the supporting pad according to the design diagram. During installation, the center of the rubber bearing must coincide with the center line of the supporting pad to ensure that the Truck Rubber Leaf Spring Mounting For HOWO Truck is in place accurately. 

When the same beam requires two or four supports, in order to facilitate leveling, a layer of cement mortar can be spread between the supporting pads and the supports, so that the supports can automatically level under the pressure of the bridge body. Before pouring the beam body, place a support steel plate slightly larger than the plane of the support on the support. The anchor steel bars are welded on the steel plate to connect to the beam body. The support steel plate is regarded as part of the beam formwork for pouring. Follow the above method. 

You can Make sure that the support, the steel plate at the bottom of the beam and the top surface of the padding stone are all in close contact. Installation of Truck Rubber Leaf Spring Mounting For HOWO Truck for prefabricated beams: The key to installing rubber bearings for precast beams is to ensure that the bottom of the beam is parallel and flat on the top surface of the padding stone, so that it is in close contact with the upper and lower surfaces of the bearing, and no bias or detachment occurs. Hollow and uneven support stress phenomena. The construction procedures are as follows: handle the supporting pad stones to make the elevation of the supporting pad stones consistent. The bottom surface of the prefabricated beam in contact with the support should be kept level and flat.

 When there is honeycomb slurry and slope, it must be compacted and leveled with cement mortar in advance.