How to carry out the construction of the renovation of the sports wood floor of the basketball hall

Things to pay attention to when renovating the wooden floor of the basketball hall:

1. Panel grinding.

The first thing to do in the renovation of basketball wood flooring is to remove 1-2 mm of the surface layer of the old floor paint layer. When the site is renovated, it is necessary to take protective measures. Make sure that the sanded floor surface is delicate and smooth.

The larger the mesh size, the smaller the grain, and the fewer scratches left after sanding.

2. Scrape putty.

Basketball wood flooring has a very smooth surface after sanding, but it is not necessarily flat. It needs to be leveled with putty powder. Apply a layer of putty to the sanded floor, apply evenly and wait for it to dry.

3. Primer.

When sanding basketball wood flooring, the primer should be done well, because the color of the floor is inconsistent after the floor is sanded. But the texture of the floor is natural, so the color of the floor cannot be changed. You only need to adjust the color of the basketball wooden floor to make it consistent.

4. Brush the top coat.

After the primer has dried, the topcoat can be applied. After the first coat is dry, it should be ground with water sandpaper to give the floor surface a slightly rough effect. After blowing off the dust on the surface, brush the second coat of paint.

In the process of renovating the wooden floor of the basketball hall, it is necessary to pay attention to keeping the surface of the floor clean, taking waterproof measures, and paying attention to not scratching the wooden floor when the construction equipment is moving.

1. Cleaning before renovationThe renovation of sports wood flooring is mainly for the renovation and maintenance of various sports venues, including the renovation of basketball wood flooring, so the range of sports is more extensive. The same cleaning before the renovation is the first job, similar to the cleaning of the basketball wooden floor, the difference is some other precautions, such as: the floor is absolutely not allowed to be soaked in water, the ventilation holes should be cleaned frequently, the indoor humidity should be kept at 50 70%, the indoor temperature should be controlled between 10 35, the room temperature in winter is not higher than 18 (when not competing), it is strictly forbidden to wear unqualified shoes into the wooden floor venue, the entrance should be set up, and the sole of the shoe should be cleaned with rubber mats or other devices.

2. Cleaning after refurbishmentDry in winter, wipe the floor with a mop every two days, and reduce it appropriately in summer. Do not turn on the forced hot air supply device when there is no competition. In summer, the air should be changed once a day, for no less than 2 hours each time.

If there is a large-scale event, the finished product of the wooden floor should be protected. And it needs better refurbished materials, and at the same time, after cleaning, it cannot be used for a short time after refurbishment, and needs to be left for a period of time.

Basketball Wood Floor Renovation Steps:

1. Clean up the site: according to the situation of the construction site, clean up the construction obstacles or stickers on the surface of the wooden floor.

2. Rough grinding of sports wood floor: use imported German Janssen grinding machine to rough polish the sports wood floor.

3. Fine grinding of sports wood floor: after the rough grinding is completed, the belt grinder is used for medium and fine grinding; Use a corner grinder to do corner grinding on the corner area.

4. Scrape putty and wooden floor caulking: use putty to mix and polish the wood powder with putty to make putty for caulking.

5. Sports wood floor polishing: After three times of coarse, medium and fine grinding, then use a polishing machine to polish the floor with sandnet abrasive.

6. Wood floor cleaning treatment: After the grinding and polishing steps are completed, use the vacuum cleaner and the Kaimeiwo cleaning system to completely clean the wood floor.

7. Paint the sports wood floor primer: use the special applicator of Kemeiwo to apply the sports primer to the wooden floor, ventilate and dry for 12 hours.

8. Polishing and cleaning: Use the Kemeiwo polishing system to burr and polish the wooden floor and repeat 6 steps of cleaning.

9. Apply the topcoat: follow step 7, carry out the top paint and step 8 polishing and cleaning, and apply the sports topcoat to the wooden floor twice.

10. Basketball court marking: Before applying the last sports topcoat, use sports marking paint to mark according to FIBA standards.

Step 1: Check.

Inspect sports wood floors before renovation. Determine the degree of wear and tear of the wooden floor, and choose the appropriate grinding tools.

Step 2: Polishing.

According to the density and depth of scratches on the sports wood floor, the abrasive belt is selected for grinding to make the surface smooth. The depth of grinding depends on the wear and tear of the floor, and the general range is fixed in between.

Step 3: Repair and repair the seams.

Trim the partially uneven surface layer, mix the putty powder and floor powder into putty with the same color as the floor, and repair the gaps or other small defects with a width of no more than 2mm.

Step 4: Polishing.

Use a polisher to polish the sports wood floor, and use a vacuum cleaner to clean the floor. The surface of the wooden floor is required to be free of any dust, and the walls and corners are cleaned with brushes and rags.

Step 5: Paint and mark.

Spray special paint for sports flooring, draw ball lines, and draw logos

The renovation of the gymnasium solid wood floor is a great advantage in any way. First of all, the cost of renovating the solid wood floor is low, which can save money for the family; Secondly, the amount of construction for the renovation of solid wood floors is small, and the manpower and material resources spent are small; Solid wood floor renovation costs less money and harvests brand new solid wood flooring, which is a relatively economical and practical method.

The renovation of the gymnasium floor will also enhance the life of the floor, and it will be possible to paint it to your liking and renovate it to the same color as the sports wood floor of the new basketball hall.

Renovation process of the wooden floor of the gymnasium:

1. After polishing the solid wood floor of the gymnasium, it is necessary to observe the flatness of the floor, if there are obvious concave and convex places, it needs to be re-polished and smoothed, and the thickness of the polishing is about millimeters;

2. Secondly, many corners of the wall can not be polished with a grinding machine, so it is necessary to use sandpaper for manual grinding, so as to ensure the effect of grinding, and the method of polishing is to first use coarse sandpaper to polish, and then use fine sandpaper, from the four directions one by one; Waxing and oiling of the solid wood floor of the basketball hall after renovation is very important, which can improve the service life and luster of the solid wood floor of the gymnasium, so it should be carried out in the order of painting, oiling and waxing after the putty is dried.

Precautions after the renovation of the wooden floor:

The effect of the solid wood floor of the gymnasium after renovation is almost the same as that of a new purchase, but its surface has been polished, so the thickness of the solid wood floor has also become thinner, so its life has become more fragile, so it needs to be well maintained. After the renovation of the solid wood floor, the maintenance first needs to be waxed once a month, so as to maintain the gloss of the surface of the wood floor; At the same time, after renovation, avoid the collision of hard objects, otherwise it will wear out the surface of the solid wood floor; The joints of the solid wood floor also need to be treated regularly, otherwise it will be difficult to deal with the long-term accumulation of dust, which will reduce the aesthetics of the surface.

How often is sports wood flooring renovated? This depends on how often the sports wood flooring is used, as well as the wear and tear. The higher the frequency of use of sports wood flooring, the shorter the renovation period, such as using wood flooring every day, generally 1-2 years need to be renovated.

It is used infrequently and may only be refurbished once every 7-8 years.

Because the moving wood floor is more expensive to build, and the sports wood floor with good quality can often ensure a certain service life (generally ten years), so within the service life, it is often a wise choice to use renovation methods to deal with the wood floor that is not very damaged.

Not all wood floors can be renovated, only solid wood flooring, parquet flooring, bamboo flooring and sports wood flooring with a surface thickness of 4 mm or more can be renovated. Because the initial grinding will wear off 1-2 mm, too thin flooring is easy to polish out the middle layer, affecting the life of the floor, so it is best to go to the seller to understand the surface thickness of your own floor before renovation.

Whether the sports wood floor of the stadium is suitable for renovation depends on the specific situation, and not all situations need to be renovated. The decision is mainly based on the following points:

1. Whether there are many scratches on the surface of the sports wood floor, but the scratches do not affect the use.

2. Whether the service life of the sports wood floor is within the normal service life, generally not more than 10 years.

3. Whether the anti-slip coefficient of the surface of the sports wood floor is affected.

Fourth, whether the sports wood floor is swollen and deformed.

Fifth, whether the sports wood floor topcoat is damaged.

Sixth, whether the joints of the sports wood floor are curled.

When the above problems occur in the sports wood floor, we must renovate it in time, or it will affect the sports experience of the athletes, and it will also shorten the service life of the sports wood floor.

Depending on the specific use case, it should be refurbished in the following cases:

1. There are many scratches on the surface of the sports wood floor, which has affected the use effect.

3. The frosting effect of the paint surface of the sports wood floor has become insignificant, the anti-slip coefficient is reduced, and it is easy to slip.

3. The local part of the sports wood floor has been seriously worn and has been uneven.

4. Due to the dampness, the wooden floor is partially arched, and the corners are curled, bulging and deformed.

5. Whether the joints of the sports wood floor are curled.

1. The pavement scheme should be constant.

For each stadium, or theater stage, what materials to pave, and how to pave, are determined according to the actual parameters of the sports venue and the investment budget. Therefore, once the sports wood floor paving scheme is decided, it should not be changed easily.

Frequent changes to the design and construction plan of sports wood flooring will cause additional investment and even affect the construction period. Therefore, in the design of sports wood floor paving scheme, it is necessary to communicate and coordinate with sports wood floor manufacturers, clarify standards, and avoid unnecessary problems.

2. Customized products should be in advance.

The overall structure of the sports wood floor is basically all solid wood structure, and the moisture content of the floor will be done according to the climatic conditions and moisture content changes of the installation project site during production, which is generally about 6%-14% on average. Before ordering sports wood flooring, it is important to allow sufficient time for production in order to ensure the quality of the flooring.

3. Avoid cross construction.

Cross construction, that is, the paving of sports wood floors, is carried out at the same time as other construction projects of stadiums and conflicts with each other. The sports wood floor paving project should avoid cross construction, so as to affect the smooth progress of the sports wood floor pavement, or the construction of other stadium construction projects destroys the paved sports wood floor floor.

4. Supervision and acceptance should be involved.

Although it is said that the installation project of sports wood flooring is operated by the pavement engineer of the sports wood floor manufacturer. However, the stadium contractor and Party A should also arrange a special person to be responsible for tracking and supervision, and solve the problems in the installation of sports wood flooring in a timely manner.

Daily cleaning and maintenance:

1. The daily maintenance and maintenance of sports wood flooring needs to be maintained with floor cleaners and care agents;

2. Under daily circumstances, it is necessary to ensure the cleanliness of the surface of the sports wood floor, and it is strictly forbidden to have sand, metal sharp objects, broken glass and other sundries on the floor;

3. There is no need to wax the floor, and it is strictly forbidden to clean the surface of the floor with harmful chemicals, and it is strictly forbidden to polish the surface with a polishing machine;

4. The sports wood floor cannot be soaked in water. In case of seepage and leakage, personnel should be immediately organized to clean the water and wipe the floor;

5. Heavy objects such as equipment and equipment are strictly forbidden to be dragged the floor of the sports wooden roller, and should be lifted gently.

Boys are more inclined to play basketball, playing basketball can not only strengthen the body, but also be able to grow taller, people who often play on the basketball court should know that the basketball court is more common is the sports wood floor. Why so many types of wood flooring are not selected but just choose such materials, the following will introduce you to why basketball courts like to use sports wood flooring, how to maintain the sports wood floor of basketball courts.

Why do basketball courts like to use sports wood floors?

The main reason is that solid wood sports have many advantages that other pavement materials do not have

1. The structure of the sports wooden floor has a shock-absorbing function, that is, when the athlete jumps back to the wooden floor, the impulse of more than 53 must be absorbed by the wooden floor, so as to protect the ankle, meniscus, spine and brain of the person, so that the person will not be injured when exercising. This is the role of vibration absorption, vibration deformation and extension deformation described in the German DIN standard. As a sports wooden floor for basketball courts, it also needs to have a ball capacity of more than 90.

2. The sports wood floor is made of pure natural solid wood, which is green and environmentally friendly. No matter from the source of material selection, processing and paving, the whole production process is very environmentally friendly, and the sports wood floor has high safety and long service life, so it is welcomed by customers.

3. The sports wood floor is made of special UV paint for sports, with good wear resistance and an abrasion resistance coefficient of 0 4 0 7, because it is too slippery or too astringent, it will cause injury to athletes, and it meets the professional standards of international sports venues.

How to maintain the sports wooden floor of the basketball court.

1. The pure solid wood floor used in the basketball court needs to keep the surface of the basketball wood floor clean and dry, so in use, it is necessary to avoid contact with a large amount of water medium, and in the amount of cleaning, it is not possible to use alkaline water to clean up the cracking bank, so as to avoid its high alkaline medium, and damage the surface paint film of the floor. When you take care of it, you need to use a wrung out rag to wipe the surface.

2. In the process of using the basketball court floor, it is necessary to wax the surface at intervals, and in the waxing process, it is necessary to use a semi-dry rag to evenly coat the surface, so as to ensure that the coating can effectively penetrate into the wooden floor. During the waxing period, you need to use a soft rag to wipe the surface of the floor back and forth until the surface shows its unique brightness.

3. For the basketball court floor, after the laying is completed, it is necessary to prevent the surface paint film from drying and cracking due to sun exposure, so as to enhance its premature aging. For those items such as cigarette butts and matches, you need to clean them completely to prevent the surface of the floor from scorching; Since this kind of floor is a solid wood floor, hard objects on the surface of the floor need to be cleaned in time.

Why do you like to use sports wood flooring for basketball courts, naturally because sports wood flooring has a lot of imitation benefits, which are advantages that other wood floors do not have, so you will choose to use such floors on basketball courts. How to maintain the sports wood floor of the basketball court is a very critical issue, because only the correct maintenance can prolong the use time.