2、 The semi-finished product processing method is an intermediate transition mode.
But fortunately, the wisdom of the people is infinite, and they can always innovate better ways to solve the current crux.
Disclaimer: the picture and text come from the network, and the copyright belongs to the original author.
Share every day, completely free subscription, please rest assured to pay attention.
Obviously, the advantages and disadvantages of building block method are obvious.
This paper briefly introduces three common installation modes of installing elevator, hoping to be useful to you! click.
This paper will start from the three construction modes of installing elevators in old buildings.
It is not a false name to be “praised” as the first of “all difficulties in the community”.
The preparation completion does not need to be as high as the building block method.
This method may be a little slower than the building block method, but the cost will also be lower.
The traffic conditions and community roads are very restricted.
If there is any infringement, please contact us to delete it! The installation of elevators in old houses does have contradictions and difficulties in different stages.
And the cost of such methods is also high.
Construction noise and personnel access still need to pay attention to and be careful of the construction site.
Suitable for on-site construction, the site is small, the price is relatively affordable, and the burden of ordinary residents is still no problem.
In fact, this method is also the most widely used method in first tier cities such as Shanghai.
Before reading this article, please click “blue font” and then click “follow”, so that you can receive the latest content for free.
Only the parts of the elevator or elevator shaft need to be prepared in the plant area, and then transported to the community for field installation.
The disadvantage is that the components need to be transported to the community by large trucks or trucks, especially in the old houses in first tier cities.
The premise of implementing this method is that the manufacturer should first assemble the elevator, elevator shaft and relevant important parts in the factory, and then transport them to the actual location of the community by large trucks and trucks, and directly use the crane to hoist them by building blocks on site.
However, the disadvantages are also obvious.
The installation time may take about one week to two weeks, which is suitable for less anxious households with budget control.
1、 As the name suggests, the building block method is like the building blocks we play with, part by part.
The utility model has the advantages of greatly reducing the noise and waste material pollution of on-site installation, simple installation, not affected by weather and other installation, and more reliable quality.
Up to now, the problems encountered by the society and residents in the actual installation process can be summarized as follows: opinion consultation stage, fund negotiation stage, later operation and maintenance level, communication cost and so on.
There are many difficulties, but we should also solve them patiently and step by step.
Most of the old houses in big cities such as Beijing, Shanghai, Guangzhou and Shenzhen are unit public houses built in the late 1980s and 1990s, with small area and limited community space.
3、 Although the on-site construction method is called on-site construction, some necessary parts need to be prepared in advance, such as welding the prepared installation parts, etc.
