Today, wooden buildings are becoming increasingly popular. But, since to hire qualified builders to build a house from a tree - the pleasure is not cheap, many are taken for the construction of the cut on their own, however, without having sufficient knowledge and skills, as a result, not the result that was expected to be calculated. To successfully fulfill such work, you need to at least figure out how to cut a log house in the paw and how to in the bowl.
Scheme log cabings in paw.
Benefits and disadvantages of cutting in the paw
A feature of the surveillance of a log in the paw is that the ends of the logs do not enter the corners of the building under construction. The main advantage of this method is the relative ease of deforestation of the groove compared to the cut in the bowl. Not the last role in the popularity of such a way of cutting plays the fact that when it is used, the bar or rounding is used for the entire length, without a residue, which saves on the material.
Scheme logging in paw with tooth.
But still this way of logging has substantial minuses. Frames that drive themselves in this way are less resistant. In addition, their angles are obtained by cold, poorly holding heat inside the building. Therefore, for fired in the paw of residential buildings, additional insulation must necessarily need.
However, this minus is easy to turn into a plus: it is enough to cover the inner surface of the house with beautiful finishing materials, such as siding, and the problem will be eliminated. Moreover, such a finish also look pretty effectively. For a cut, made in the bowl, with the protruding corners, such a finish is not possible.
Siruba markup
Despite the relative simplicity of the manufacture of grooves, it is possible to qualitatively cut into the paw in the paw. When using a bar, it is always better to take the material of the same thickness, and than the timing will be thicker, the smaller the connecting grooves in the corners, respectively, such a house will become warmer. When cutting a log cabin from logs, it is always necessary to take a log with the end of a lesser thickness for a sample and to customize the rest.
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For marking, it is much more convenient to make special templates than working with each end separately. These templates are performed from dense cardboard, and the markup with their help is carried out, simply applying them to the ends of the logs.
For cutting a cut, you will need tools:
Cutting the angles of the walls "in the paw" and the order of its markup.
- saw;
- ax;
- bit;
- plane;
- roulette;
- level;
- plumb;
- a hammer;
- Kiyanka.
The Rubank must be completely overlooked the side of the logs or a bar, which will be laid inside the room. The opposite side is treated only at the ends, the length-processed areas should be between 2 to 2.5 log diameters. The two remaining parties are equal to the ends of 1-1.5 log diameter each.
Equipment logging in paw
Hug a log house always start with the laying of the first, so-called bold crown. On the selected section, two logs are laid in parallel, on the ends of which at the right angle are set as the following 2. The result is a square that is adjusted by the level into a single plane.
In the ends, markup is performed and the grooves are made for landing logs. The overall selection depth of the groove should not exceed half the thickness of the log.
For the device of the bustling crown, you should always choose the thick logs.
After all, on how correctly and exactly it will be posted, the quality and reliability of the entire future church depends largely.
Recommended dimensions of corner log connections in the paw.
In the made groove on top of the log, in which the upper part is prepared for laying the next log. The grooves must be placed and prepared in such a way that when laying the next crown, it was as accurate as possible in the prepared groove. And this applies not only to the accuracy of the crown of the crown in the nest, but also constant control of both horizontal and vertical laying of the crowns.
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When cutting out a log in the paw equipment laying the crowns from a bar and logs is somewhat different. Wooden timber, having smooth faces, is simply installed by a crown on a crown. If you cut a log house from logs, then the upper crown has to be laid on the round the surface of the lower.
So that the crowns are tightly, at the bottom of the upper crown along its entire length, a longitudinal groove is made. Then the upper crown is stacked in the log house and look like it is adjacent to the bottom. If the density of the fitness is insufficient, the upper crown is removed, the groove is corrected and the entire laying procedure is repeated first. And only achieving the wints to fit tightly to each other, you can go to the next crown.
Often due to the inexperience of a carpenter "Paws" in the corners, it is not possible to fit tight enough, and gaps appear between them. If these slits cannot be removed using an ax, then they need to be eliminated, driven into a slot suitable in the thickness and width of a wooden wedge. But it is better to still try to do without such connections.
Fixation of crowns
When cutting a log cabin in the paw Additional fixation of the crowns has a much greater value than when cabing into the bowl. Fixation of logs When cutting in the paw are performed in two ways: using plug-in or indigenous spikes. The first is simpler, with the second logs are fixed more securely.
The first option provides a device in "paws" of 2 connected vertical vents of the vertical hole Ø 3-4 cm. In these holes, the same diameter of the wooden count is driven into these holes. In each paw, with the exception of bold crowns, two such straight spikes are obtained, and they are inserted in a checker order so as not to get one wooden peg on another. To enhance the overall stiffness of the structure, the straight spikes are often driven along the entire length of the crowns in a step of 1.5-2 m.
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Experienced carpenters to give greater strength to the angular compound, while cutting a cut in the paw, they often arrange a special thorns in the place of connecting the crowns. It is satisfied in each underlying crown and has a small look (from 2 to 4 cm, depending on the thickness of the log) of the protrusion. There is an invisible rule that the indigenous spike area should be a quarter of the total paw working area. Such such a protrusion is always on the side of the inner angle, and the same form and depth of the groove is made on the crown superimposed on top.
If theoretically, you all know about how to cut a log house in the paw, but you do not have enough practical experience, then before switching directly to the log cabin, it is better to progress and perform a trial cut on 2-3 logs. If you succeed in connecting them to the paw without visible gaps, you can always use them for a log. Well, if the first time it does not work, then you will have a visual opportunity to see, analyze the causes of failure and in the future to carry out the cutting of the cut correctly.