Common sense and maintenance of stairs

With the improvement of living standards, people gradually know how to enjoy, and most people start from their own houses. Duplex, or villa, is more and more concerned and loved by people. In the sunny afternoon, in the attic, listening to music, drinking tea and living a leisurely life … this is what most people who love life yearn for.

At this time, we will think of stairs, because it not only plays a functional role in these indoor spaces, but also takes into account the role of dress code and home environment. Both classical and elegant solid wood staircase and modern stainless steel stairs have gradually entered people's choice and purchase sight. Now let's talk about the "little knowledge" about stairs.

The house we bought, the space design and the height are hard to change. For the convenience and comfort of going up and down stairs indoors, stairs need a reasonable slope. The slope of the stairs is too steep, which makes it inconvenient to walk and gives people a feeling of "danger". If you can climb the stairs easily, you need some space to extend the stairs.

When the space scale and height are enough, it is not a problem to choose what kind of stairs, but if these two conditions are limited, we have to think carefully to save space. For a narrow space, the spiral staircase may be a wise choice.

The height of each stair should fully consider the convenience of family walking. If there are old people or children at home, it is inevitable to consider the safety of walking. Too high a step, you must feel high when you walk. In addition, the most taboo of stairs is the ups and downs of each step. The reasons for the ups and downs are not complicated. If it is a prefabricated staircase, the step height of each step can be calculated by dividing the space height by the length of the staircase. However, if it is a post-processed staircase, the space is fixed, and the accessory size of the staircase is prefabricated, then the two fixed sizes are definitely contradictory. Only the size of the stairs can match the size of the space. This is inevitably inappropriate. Generally speaking, this adjustment will be made at the first and last steps of the stairs, while the middle part remains unchanged. Therefore, the step heights of the first and last steps may be different from those of the middle part.

It makes sense to arrange this adjustment in the first two paragraphs, because everyone is always the most cautious when taking the first step on the stairs. When they get up and get familiar with the rhythm of their steps, their vigilance will gradually relax. At this relaxing moment, we are walking in the middle of the stairs, so the step height in the middle of the stairs should be kept as constant as possible. According to scientific calculation, the reasonable change range of step height is generally within 4cm, generally 2 cm to 3 cm, and the change range of the first step and the last step should also be controlled within this range.

Several changes and combinations of stairs

There are two main ways to combine stairs: first, there are structural stairs; The second is the unstructured stairs. Structural stairs are mainly composed of five parts: pedals, risers, railings, handrails and hardware fittings. Structured stairs and unstructured stairs are installed in the same way, and both modules are spliced and nested. The difference is that unstructured stairs need to be attached to the original cement foundation and cannot be assembled into stairs independently. Although this kind of stairs is limited to the shape of cement stair base, it can be tailored according to the situation to adapt to different shapes of stairs. Structural stairs are composed of pedals, railings, handrails and accessories. Structural stairs can be formed in different angles and shapes such as linear, L-shaped, U-shaped, Z-shaped and 360-degree rotation, but they must be actually installed according to the specific conditions of the construction site. Because there are structural stairs, they must be installed according to certain principles, which conform to the principles of geometry, mechanics and ergonomics.

According to the different plane forms of stairs, they can be divided into the following categories:

1. Run straight stairs alone;

2. Double running straight stairs;

3. Arc stairs;

4. Double running parallel stairs;

5. Double-corner stairs;

6. Double parallel stairs;

7. Run the stairs three times;

8. Triangle three running stairs;

9. Round stairs;

10. Central cylindrical spiral staircase;

1 1. Spiral staircase without central column;

12. Single row of arc stairs;

13. Double-running arc stairs;

14. Cross the stairs;

15. Scissors stairs.

Six steps to install stairs:

1. Communicate with the hotel

Reportedly, the stairs of duplex and duplex apartments can be removed and changed, while the stairs of single-system and split-level houses cannot be removed and changed at will. However, no matter what kind of residential structure, when removing the original building components, we must first say hello to the property department.

Step 2 communicate with manufacturers

Before the installation of stairs, it is best to communicate with the stair designer and ask about the preliminary stair plan before the overall decoration. This is very important, because the stairs should be coordinated with the overall decoration, and the style, material and slope should be considered in advance. Never think that you can install stairs after the renovation. In addition, manufacturers usually have a production cycle of 30 to 40 days.

3. Measurement and design

Engineers or decoration designers should go to the door to measure and collect the technical data of all stair openings. If you choose finished stairs, the designer of the manufacturer should communicate with the designer of the decoration company on the spot to determine the best scheme. The designer drew a plane color effect picture.

Sign the bill

After the design scheme of stairs is finalized, consumers can sign an order confirmation with the manufacturer and pay the advance payment.

5. Stair components

High-grade finished stairs are generally modular and can be assembled at home. In the past, the decoration of stairs relied on on on-site construction, which not only had a large amount of work, but also was difficult to control the quality. The stairs processed by the factory not only ensure the quality, but also enrich the shape. The biggest advantage is that the construction and installation are faster and more convenient. As long as the stair style is selected at the beginning of interior design and the opening of the floor hole is determined, the decoration scheme can be carried out with confidence. This installation requires only two workers, ranging from a few hours to three days. Sometimes even non-professionals can complete the assembly quickly by referring to the assembly drawing. In fact, in foreign countries, people mostly complete the installation of stairs through DIY. If the standardized stair parts are damaged, it is also convenient for maintenance and replacement. These characteristics are very suitable for duplex houses and villas.

6. After-sales service

For the finished staircase, after installation, the manufacturer shall provide the after-sales service card, product certificate and instruction manual. In addition, many manufacturers will provide supporting tools in the future to facilitate daily use.

Pricing method of stairs. At present, there are three pricing methods commonly used in the market. The first is pricing by sets, that is, a set of ladders within 13- 14 steps is a pricing unit, and the cost is fixed no matter how many steps. The second is step-by-step pricing, that is, each step is a pricing unit, including small columns, handrails, treadboards, skirting boards, etc. The third is to price according to our parts, that is, each kind of stair parts has strict prices, and the price is based on the number of various parts actually needed. After the completion of the project, the addition and subtraction acceptance will be carried out, and the cost will be refunded more and supplemented less.

N factors that determine the price:

Price and materials

There are many kinds of ladders, which can be classified not only by shape, but also by material. The stairs that occupy the top five market share are:

TOP 1。 Wooden stairs

This is the largest market share. The main reason why most people like it is that wood itself has a warm feeling, and it is easy to match the floor material and color, and the construction is relatively convenient.

Stairs are made of wood products. When choosing floors, we should pay attention to the matching of floor size and stair floor. At present, the floor size on the market is 90 cm long and 10 cm wide, but the stair floor can be equipped with a floor with a length of 120 cm and a width of 15 cm, so that only two ordinary floors are needed for a staircase, and a joint can be omitted, which is also very convenient for construction and maintenance.

TOP2。 steel stairs

Choosing steel stairs is a fashionable way at present.

Steel stairs are generally coated with matt pigment on the surface of the material, which has no dazzling feeling of sparkling. The material and processing cost of this kind of stairs are very high. In addition, there are steel wire, hemp rope and other stair guardrails, wooden floors and handrails, which have a good impression and low price.

TOP3。 Glass stairs

Glass staircase is a new thing, and the buyers are mainly modern young people. Most of the glass is frosted, not completely transparent, and the thickness is above10 mm. This kind of stairs is also made of wood products, and the price is a little lower than that of imported marble.

TOP4。 Marble stairs

Stairs made of this material are more suitable for families laying marble indoors and protect the unity of indoor color and material. Generally, marble is used to pave the stairs, and most of the wooden products can be retained in the choice of handrails, so that the cold space can add a little warm material. The price of this decoration mainly depends on whether marble is expensive or not.

TOP5。 Iron stairs

Iron stairs are actually stairs made of wood products and iron products. Some stair handrails and guardrails are made of iron, while stair slabs are made of wood. Some guardrails are made of iron, while handrails and stair boards are made of wood. Many customers choose this kind of stairs. Compared with pure wooden stairs, this kind of stairs seems to be more lively and interesting.

Price and length

It is not difficult to imagine that the price of stairs is also related to the length of stairs. The longer the length, the more materials and the higher the price.

Details are about quality.

Good stairs should not only be beautiful and durable, but also make users feel comfortable to the greatest extent, and the handling of details also affects their own quality.

Use environmentally friendly materials

Don't forget that stairs are also made of "materials", which is easily overlooked. Don't let the stairs emit harmful chemicals.

Keep your voice down.

Stairs should not only be firm, safe and beautiful, but also should not make too much noise when used. The sound of "thump, thump" when stepping on stairs is often terrible, especially in the dead of night. The noise of stairs is related to the material and overall design of the tread board, and also to the connection between components.

Eliminate acute angle

All parts of the stairs should be smooth and round, and there should be no prominent and sharp parts, so as not to cause unintentional harm to users. Imagine what kind of visual effects women will have when they float upstairs like fairies in skirts, walking in front and hanging behind.

Cold and warm handrails

If metal is used as the stair handrail, it is best to ask the manufacturer to treat the metal surface, especially in the north. The cold feeling of metal in winter will make people particularly uncomfortable.

Construction should be quick and convenient.

Choose stairs and choose the installation method of stairs. Quick and convenient installation is good for you and your neighbors. Adopt convenient installation method to minimize noise and dust during installation. However, there are potential safety hazards in the installation process of the stairs that need to be welded, and the smell and dust are also pollution to the home environment.

Maintenance of stairs:

1. The correct use and maintenance of stairs is an important link to ensure that stairs are durable and often new.

2. Clean the stairs with a vacuum cleaner or a soft broom every day. If there is dirt, you can clean it with a wringing rag.

3. Stubborn dirt can be removed with alcohol and detergent. , and shall not be cleaned with strong corrosive solvents such as rosin water and letter water.

4. It is recommended to wear soft-soled shoes when trampling to reduce wear and tear.

5. The guardrail is dynamic, and the vibration belongs to the normal phenomenon of elastic support.

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