Petrol station space frame, gas station space frame introduction

Gas station space frame and gas filling station space frame structure adopts bolted spherical space frame structure design, with light material and fast installation speed. It is widely used in large-span coal shed, gymnasium, swimming pool, lecture hall, basketball hall and other steel structure space frame projects.

Although the gas station space frame brings us a convenient life, but this kind of space frame installation details are still quite a lot, the following will be about the gas station installation details:

First, the installation conditions:

Before the installation of gas station space frame need to have the following conditions: the main body of the steel structure (refers to the beams, columns) has been installed and adjusted, all the high-strength bolts have been all final screwed, gas station space frame has been carried out in the field, welding with the welding machine and the welder has been in place. After all the welding of the space frame is finished and checked and qualified, the welding slag at the welding place will be fully cleaned up again, and at the same time, the paint in the welding area will be cleaned up with an iron brush, followed by repairing with the same specification of anti-rust paint as that of the original paint.

Second, installation:

According to the design drawings will be the corresponding space frame inverted in place, according to the size and weight of the space frame, using crane lifting or manual transportation, the gas station space frame to the designated installation area, and instantly with welding will be temporarily connected to the space frame. To be a space frame material all in place, along the outside of the space frame with steel wire to pull a through line, the entire space frame inside and outside the two sides of all adjusted to the same straight line, adjusted to pay attention to make the gas station space frame splicing at the gap so that it is relatively small, and welding for temporary fixation, and then with a diameter of 3.2mm welding rod will be under the bottom of the horizontal weld and both sides of the straight weld weld full weld, space frame bottom surface and the top of the column can be used in the top of the connection of the intermittent weld The bottom of the space frame can be intermittently welded at the connection with the top of the column, and the bottom of the space frame can be welded and fixed with the top plate of the steel column to increase the overall firmness.

Third, the opening of the outlet:

Gas station space frame location according to the design requirements for the positioning of the droplet, the general conventional droplet are open in the steel column or steel beam side, open holes, pay attention to the location of the support, try to avoid it, in order to reduce the amount of water pipe fittings, open holes at the same time, we should consider the installation of the water pipe, after the hole is open, with an angle grinder will be the hole regulator, peripheral trimming, and then will be welded to the steel pipe droplet with the gas station network frame, welding and welding is completed in time to clean up the welding slag. After welding, clean up the welding slag, obviously higher than the space frame of the welded metal with an angle grinder until the basic leveling, in order to prevent the occurrence of water at the mouth of the waterfall phenomenon, available sledgehammer will drop the mouth of the waterfall down a little bit, the hair of the drainage.

Space frame processing plant petrol station space frame features:

1.Wind resistance, snow resistance, good seismic performance, rigidity, high structural safety.

2.Installation speed, for the owners to put in early to grab the time.

3.High degree of factoryization, 80% of the workload factory, in line with the national assembly building characteristics.

4.Convenient installation, a few cranes can be.

5.Roof and side enclosure can be installed on the ground in one lifting success.