Motor mechanism for sliding gates. Criteria for choosing rollers for sliding systems

Using amazing Apple TV videos.

Energy saving mode in the OS X operating system - very useful feature, which not only saves kilowatt consumption, but also acts as a beautiful photo frame when you're not using your Mac.

But what to do when you’re pretty tired of a banal slide show or a clock, but you really want it as a screensaver? install full video?

1. On the developer's website SaveHollywood download miniature splash screen plugin

2. Open the downloaded DMG image and run the file with the extension .saver.

3. A settings window will automatically open asking you to install SaveHollywood. Agree by confirming the installation by entering the administrator password.

4. Opening the item Settings - Desktop and Screensaver, in the list provided, find the newly installed SaveHollywood and highlight it (single tap on the splash screen). Select an item Screensaver settings.

5. Clicking " + ", add any video in the format MP4, MOV, M4V(other formats are not supported by this plugin). If desired, you can specify the path to multiple videos. The application menu is completely on English language, but it’s not difficult to understand the relevant points:

Sliding gates are one of the types of entrance gates. Their main advantage is a mechanism that helps resolve a number of difficulties.

This mechanism is based on rollers that are mounted on supports in the foundation. Thanks to them, the gate leaf, which is placed directly on them, can move to the right and left along the length of the fence.

Therefore, for such a design to work properly, it is important to correctly install the rollers for sliding gates.

Sliding gate motor mechanism

Several types of rollers are involved in the operation of sliding gates.

The main one is the roller carriage, which is responsible for moving the web. They are usually used in pairs.

It is important that the carriage is made of high quality material. It is highly undesirable to use plastic; metal structures are considered ideal for use.

Be sure to check that the rollers rotate freely around their axis.

The upper rollers provide support for the gate, protecting it from swinging. In this case they may be made of plastic.

The end roller ensures smooth and silent operation gates, their fixation in closed mode. It also prevents the sash from sagging.

How to properly install a carriage with rollers

Since the main part of the sliding gate motor mechanism is a carriage with rollers, please note Special attention for their installation. The correctness and smooth operation of your design will depend on this.

1. In the support (supporting) channel, drill or weld 4 holes on each edge to fix the carriage. To determine their location, place the rollers on the guide beam or use a level.
2. To determine the distance at which the carriages are attached to each other, focus on the depth of insertion of the plug and end roller into the beam. The carriages are installed strictly in one line.
3. Install the bolts into the holes and weld their heads.
4. Screw the nuts under the plate with the rollers to adjust its height. This will also help avoid distortions during concreting.
5. Next, you can attach the channel to the foundation mortgages.

They are produced on special machines, where they are centered. Therefore, such videos work harmoniously and purposefully.

Plastic products do not undergo a similar process, so their performance is unbalanced. And you can often hear them beating against each other inside the structure.

Surely everyone at least once thought about installing something unusual in their apartment. In this article we will find out how to make a door between rooms on rollers with your own hands.

T Those who live in cramped apartments often come up with the idea of ​​installing sliding doors (or compartments), which can free up space a little, which can be useful for various purposes, for example, for free passage or placement of furniture. In spacious rooms, such structures are also appropriate, since they can advantageously divide the territory. For example, dividing a large kitchen into a dining room and a cooking area. If you know how to hold a screwdriver and other tools in your hands, then installing a room door on rollers will not be difficult for you.

So, first you need to get the necessary materials for work:

1. Doors. Both single-leaf and double-leaf are suitable.
2. Roller design.
3. Metallic profile.
4. Grooves made of plastic.
5. Screwdriver (medium size) and drill.
6. Self-tapping screws and brackets.
7. Door furniture.
8. Level and epoxy glue.

Next you need to mark the doorway. To do this, add 20 mm to the height of the canvas for gaps at the bottom and top. Then you need to put a point that will serve as a place for attaching the profile. Next, two other points must be set aside from it parallel to the ceiling at equal distances. Then you need to do the following:

• install the grooves using self-tapping screws, so that the caps are completely sealed;
• after this, using a chisel, you need to remove part of the wood in whose place there will be rollers;
• Then, using self-tapping screws, the wheel structure must be attached to the door. If the door leaf option is not “accordion”, then the wheels can simply be screwed to the door leaf;
• Next, you need to start working with the lock and handles, but it’s better not to act on this yourself, as you can ruin the door. It is advisable to move this stage of work to the end, and then hire specialists;
• then the installed structure is hung on the profile. It is worth making a supply of limiters in advance that will prevent the canvas from falling out. It is better to fill them with epoxy glue for secure fastening;
• Afterwards, the hinged doors are inserted directly into the grooves.

Finally, the installed door must be checked several times, opening and closing, to ensure that it is suitable for use. If all is well, you can begin refining the metal profile. To do this, you need to place a wooden plank on it and secure it using brackets. This completes the installation work. On average, this procedure takes no more than 3 hours, and experienced professionals are able to complete it in 1.5-2 hours.

Interior doors that have guide rollers in their design must be installed correctly, otherwise they will be very inconvenient to use. To do this, you must act according to the rules and follow the instructions. Often, novice craftsmen make mistakes when they install an interior door on rollers with their own hands, which in the future affects its performance characteristics. Let's look at what not to do when installing this structure:

When installing doors on rollers, do not forget about safety regulations. Also, the rules for using sliding structures should not be neglected. They should not be opened or closed abruptly, slammed or pulled. Otherwise they will fail. In addition, it is very important that the sliding doors can open freely all the way, therefore, if there is furniture nearby that interferes with this, it must be moved to the side.

To summarize, we can say that interior sliding doors are a very profitable and convenient option room partitions. They can visually enlarge the space, it is impossible to get hurt on them, they are durable and practical. If such structures are installed correctly, they will serve for a long time and will delight you with their stylish appearance.

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The guides, and accordingly the rollers along which they move, are the most critical and wearing part of sliding wardrobes. Installation of rollers on wardrobe doors The procedure is responsible and requires a competent approach.

Sliding system

The most common type found in sliding wardrobes is the sliding system. It includes two guides located at the top and bottom, as well as doors that move between them. Rollers are installed on the door on both sides.

The upper rollers are called stationary and fix the door, and the lower ones are working. It is along them that the door moves. Sliding door installation includes following operations:

• — fastening in the doorway of the upper guide;
• — laying the bottom guide;
• — installation of the door itself between the guides;
• — door alignment due to the lower guide;
• — fastening the lower guide;
• — after installing the last door, the stopper is installed;
• — due to the lower rollers, the position of the doors in space is adjusted.

Types of rollers

There are two types of rollers:

• — upper rollers;
• - lower rollers.

The first type of rollers consists of two wheels with bearings. On the outside, their surface is rubberized. This allows for noise reduction when moving along the guides. Depending on the type of guide profile, closed or open, different rollers are used, both in design and size.

If the profile has a metal coating, 39 mm rollers are used, and if it is wooden, then 37 mm.

The second type of rollers is responsible for noiseless movement and the service life of the entire system. Higher quality rollers are equipped with pressed bearings. Another purpose of these rollers is to adjust the door leaf in space.

Rollers various manufacturers have different service life. When purchasing a sliding system, saving money can cause you a lot of inconvenience, ranging from unpleasant sounds when opening doors to their breakdown. It is better to purchase quality products that will save you time on frequent repairs. One of the main reasons for roller wear is the accumulation of debris in the guides.

Posted on the Internet. In order to achieve this goal, you need to install a special player. To install a video on the ucoz website, configure the RTMP stream and playback of files uploaded to the server.

If you want any user on your site to be able to view a video file, use the JWFLVMediaPlayer player. It allows you to work with any browser and any operating system. The only condition is presence of flash and javascript.

First, find a reliable one that can make a file with the extension you need from any video. One of best options is TotalVideoConverter, which does most of the work in automatic mode. Download this program, open the video you need and select the appropriate format (in our case it is flv). Wait for all processes to complete and save the document (File tab, Save or Save As… function).

Now download JWFLVMediaPlayer. In fact, you only need three files:
- player.swf;

Upload these files as well as the converted video to your server. After that you will need knowledge of html and programming. If you have enough information to create the code yourself, write it in the selected part of the site. If you do not have such knowledge, ask a professional for help. In particular, you can leave on one of the many freelance exchanges.

If you did everything correctly and the files uploaded to the server were not damaged, a player window will appear on the pages of your website. After clicking on Play, the video will load and can be viewed by any visitor to this web page.

Video on the topic

note

There was a bug associated with incorrect display of flash drives by Yukoz in IE ( Internet Explorer), namely, instead of a flash drive, ucoz makes a window with a frame. If this happens to you, then try removing the classid="....." and codebase=".... parameters in the player code in the very first tag inside object-a. ". If you were unable to install the player on your site for any reason and if you want to ask for advice on installing it, then along with a description of the problem, PLEASE INDICATE THE ADDRESS OF YOUR SITE, without this I will not be able to help you.

Ucoz is special service, which allows you to develop full-fledged projects without programming knowledge. All you have to do is register Domain name and choose a design that will be present on website.

Instructions

But how to place a certain one on website? If you have your own project in this system, you just need to use specialized service. To do this, go to account administrator. Next, click the “Add Material” button. This can be done either website, and through the admin panel. If your video is on local disk hard drive, click the "Add File" button. Next, simply specify the path to the video on your computer.

If your video is located at a specific link on one of the popular video portals, click the “Add link to video” button. You need to specify the full page for the file. Also enter the title of this video clip. Click the "Add" button. Next, you just need to save the material to website. However, it is worth noting that it is better to write some information under each video, since search engines They might just ban you.