What are the types of home improvement protective nets and what are the types of window protective n

<> "Protective nets include the following types: slope protection nets, gabion nets, balcony nets, window nets, building nets, foundation pit nets, construction site nets, safety nets, etc., want to know about this part.

1. Iron anti-theft windows. It can be called wrought iron, iron flower, etc., which is a kind of mesh anti-theft window made of iron bending and welding, generally using iron bars or iron sheets, depending on the consumer's preference to choose. Iron security windows are prone to rust, so they need to be coated with some paint on their surface to prevent them from rusting quickly.

2. Stainless steel anti-theft windows. A very common kind of security window, as long as we walk on the street, we can see its figure everywhere. Stainless steel anti-theft windows solve the problem of rusting iron anti-theft windows.

However, there are obvious deficiencies in artistic modeling, and the round pipe and the square pass are generally used to intersect each other, so people habitually call it a birdcage-type anti-theft window.

3. Aluminum alloy anti-theft windows. It is developed by inheriting the advantages of iron and stainless steel anti-theft windows, with very good anti-theft performance, and has the characteristics of stainless steel, diverse styles and rich colors, and is one of the most popular anti-theft windows.

4. Zinc alloy anti-theft window. It refers to the anti-theft window made of zinc alloy material, which has become a mainstream product widely used by party and government units and enterprises due to its advantages of high strength, high hardness, exquisite appearance and bright color. Traditional anti-theft windows require the help of electric welding and other process technologies, and the texture is soft, easy to rust, and the color is single.

Zinc alloy anti-theft windows perfectly solve the shortcomings of traditional anti-theft windows, and are low-cost, becoming an alternative to traditional anti-theft window materials. Hope mine is helpful to you.

When buying a window protective net, you need to pay attention to the type of it, and the effect will not be the same. What are the types of window protection nets? pchouse will take you to learn about split fiber.

1. Stainless steel fixed mesh: although this kind of protective mesh is relatively permeable, its safety factor is relatively low, especially for residents with low floors, and secondly, it is easier to corrode, and the material is also very thin.

2. Stretch protective net: stretch window is currently more popular, many families use this kind of protective window, it can not only be a good anti-theft, but also the appearance is also very beautiful, ** is also very affordable.

3. Regret source no zinc alloy protective net: it is made of zinc alloy material, and it also has the advantages of high hardness and high strength, and secondly, its appearance is also very beautiful. Secondly, it also has good anti-theft performance and is an alternative to traditional anti-theft materials.

1. In the process of door-to-door measurement, the master should make it clear that a small door should be opened where the air conditioner needs to be installed, which is convenient for installation and maintenance.

2. The anti-theft window is best installed before the completion of the final erection of a topcoat, and the anti-theft window of this fashion should not be cleaned in the future, and the paint is damaged during the installation process.

3. If there are children at home, you can consider semi-movable household anti-theft windows, which are installed at a slightly lower level of anti-theft, mainly to protect children and prevent children from falling downstairs in the morning.

4. When installing anti-theft windows, the use of rebar can not bend the arc, because the rebar is hard and difficult to process, so you can not bend the arc.

5. In the process of installing anti-theft windows, there are requirements for the number of iron expansion screws, and it is required that there are no less than 10 fixed iron expansion screws for each window.

6. The screws should be welded inside, the screws must be screwed on the inside of the wall, and it is best to carry out spot welding to improve the difficulty of unloading.

7. When installing anti-theft, we must pay attention to the grid density of the anti-theft window, and the larger the grid density of the anti-theft window when installing the anti-theft window, the better.

8. When installing solid anti-theft windows, solid rebar should be used as the core, and stainless steel anti-theft windows should be made of solid rebar greater than or equal to 12 mm.

Raschel protective nets can be used in various industrial fields that require safety and protection, mainly as building protective nets, sports safety nets, transportation safety nets, snow nets, agricultural nets, shade nets, etc.

The side length of the mesh shall not be greater than 10cm, and the diameter of the side rope, tether rope and tendon rope shall not be less than 2 times that of the net rope and shall be greater than 7mm.

The rib rope must be set up longitudinally and horizontally, the distance between the adjacent two ribbed ropes is between 30 and 100cm, all the ropes on the net must be firmly knotted, and the rib rope should extend out of the side rope to facilitate the splicing and binding between the net and the net or between the net and the mold rod. (or additionally tie with a tether).

The old net should not be damaged or other problems that affect the quality of use.

According to the purpose of use, the type of net is selected, and the width of the net is selected according to the load height, and the vertical net cannot be used instead of the flat net, and the flat net can be used instead of the vertical net.

When the width of the net is 3m, the width of the stretch is about 3m, and when the width of the net is 4m, the width of the stretch is about 3m. When the load height of the net is less than 5m, the net extends above the width of the building, and the width of the net extends out of the building at least 3m when the net is low and low (the outside is 50m higher) when the load height of the net is within 5m.

When installing near the transmission line, the consent of the relevant departments must be obtained first, and appropriate measures to prevent electric shock must be taken, otherwise the installation shall not be allowed.

The first building protection net is generally hung on the second floor slab (3 4m height), and then every 6 8m a movable building protection net (GB5725-85 regulations). In addition to a fixed building protection net on the second floor of a multi-storey or high-rise building, a fixed security should be set up every four floors.

The distance between the net and the surface of the object below it (or on the ground) shall not be less than 3m.

When hanging the building protective net, it should be considered in advance that there should be a retractable movable building protective net in the temporary need to feed and discharge the material, and the net should be put away when the material is hoisted, and it will be restored to its original state immediately when it is used up.

The building protective net must be visually inspected once a week in use, and the debris must be cleaned up in time.

When subjected to the impact of large loads, the new net should be replaced or inspected in time to see if there is serious deformation, wear, fracture, connection parts falling off and other confirmed intact before continuing to use.

According to GB5725-85, the test rope strength test should be carried out every 3 months in use (or according to the manual).

Clean up the building protection net such as the top into the building protection net, must first check the quality of the building protection net, whether the pole is reliable, confirm the safety, before entering the building protection net cleaning, cleaning should be one hand to grasp the net bar, one hand to clean up the debris, prohibiting people from standing on the building protection net, both hands to clean up the debris or throw down.

Building protective netting (6 photos).

When clearing debris, there should be a guardian on the ground, no one should be allowed to enter, or a fence should be added.

Catalogue of entries.

1.Protective net, is a kind of installation in windows, balconies and other places, for home life to provide protection, anti-theft, anti-falling objects and other security of the new building security products, it set safety, beautiful, practical and many other advantages in one, on behalf of the 21st century home security of the latest concept.

2.Fence netting, also known as protective netting, is called a fence by southerners and fence by northerners due to regional differences. China's fence mesh is mainly divided into:

Garden fences, railway fences, bridge fences, highway fences, sports fences, airport fences, etc. (extremely versatile). According to the type, it is divided into: frame fence mesh, triangular bending fence mesh, bilateral wire fence mesh, double circle fence mesh, wavy fence mesh, stadium fence mesh, blade barbed wire fence-fence mesh, barbed wire fence mesh, PVC coated wire fence mesh, etc.