Crane towing for zmіshuvachіv: see the mechanisms and internal attachments

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Crane-books - a locking mechanism that zastosovuetsya in taps. Vіn is necessary for regulating the supply and overflow of water. At zmіshuvachah іz razdіlnymi faucets for an additional mechanism can zmіshuvannya cold and hot water to the required temperature.

Current models of faucet box made from brass or color metal alloy. The stench is breathtaking in its superior operation and ease of installation. Today, we can look at the attachment of a crane-axle, as if you see the principle of її work.

See the mechanisms

Use two types of crane-boxes for zmishuvachiv, calling one for the size similar one to one. However, the internal mechanism is strongly influenced by the design:

Worm'yachna crane box it is folded from the body to pass through the rod, in some cases there is a cut (worm mechanism). When wrapping, the stem collapses in the case when it is cut, and it twists or bends the valve seat for the passage of water. Crossing the seats is covered with a gum pad. For example, such a mechanism is called a gum crane-box.

Ceramic crane box stacked with two ceramic discs with openings for water passage. To turn off the water supply, or turn off the water supply, just turn the crank handle on the pivobert. Zvіdsi y wrote the name of the faucets - napіvoborotni. (About those how to repair a faulty crane-box, read).

Take note: worm and ceramic models are interchangeable. Golovnya, that the stench went to the cracks in the body of the zmishuvach.

Import and domestic models

The modern foreman is promoting the great selection of crane boxes of different designs. If you do not have mercy on the purchase, it is necessary for the mother to be notified about the widest models:

On the import design, the threads for screwing into the body of the zmishuvach can be inch: 1/2 or 3/8 inch. On the edge of the stem, there are slots for fastening the valve, 15 to 24 pieces.
At vіtchiznânіy konstruktsії zovnіshnє razblennya for screwing into the case zmіshuvacha bovaє metric, M18 with a crochet 1 mm or M22 with a crochet 1.5 mm. On the edge of the stem there is a square. Vin is a seat for the valve, which is fixed with a clamping bolt in the end of the stem.

Crimia of the main parameters of the design is based on other technical characteristics: throughput building, maximum vibration pressure and water temperature.

Obviously, such ostentatious people are important, but the stench does not show special respect. Most legal pickers produce crane-tows with a small margin for all parameters, which cannot be said about handicraft pickers.

Fallow in recognition of the rich variety of materials: for the shower, bidet, bathroom, etc. Useful stinks may differ in the design, but the crane-axle box is mostly installed however. The virobnik is trying to unify its virobi for the interchangeability of the working mechanism.

Take note: rushing to the store to buy a new crane-tow, it is necessary to take the old one with you. According to them fakhivtsi, choose the model you need.

Main indicators

The advantages and disadvantages are in the skin model. The design with a worm mechanism has the following significant indications:

Easy to repair. Sometimes it is sufficient to replace the gum gasket, so that the tap ducts are stuck. You can cut the gasket on your own from any shmat gumi.
Іz-because of the frequent use of the term malyi terminology exploitation. Alas, small vartist allows you to change the crane-box for a new one without great vitrates.
For the work of the mechanism, it is necessary to work a lot of wrapping ruhiv. In the world of wearing gaskets, it is necessary to tighten the stem more strongly with the skin, so that the tap leaks are stuck. Such a design can be used for cutting in the case and on the stock.

The ceramic construction has the following indications:

Protyag trivial term ekspluatatsii keram_chnі plates do not wear out. The smooth movement of the mechanism is not changed by the pull of the three-wheeled robot and does not require additional valves for wrapping the valve.
At the robot, the crane is guided in the opposite direction of the valve.
Ceramic parts are easily replaced with a repair kit. You can also replace the crane-box on the top, but the variability is three times higher, lower on the worm model.
Ceramics is sensitive to hard houses near drinking water. The pishchinka, which she drank on the disc, ragged the mirror, and the tap began to let the water through.

Take note: continue the term of the service of the replacement with ceramic crane-boxes in addition to the installation of a filter in front of it.

Attached crane axle box with ceramic discs

The mechanism of the ceramic model is composed of the following parts:

Stem maє indentations 1(1) for a valve that is fixed at the end with a clamping screw. At the center of the stock, there is a ring of 1 (2) yogo fixation.
Jumper(housing crane-box) at the upper part of the shank with a hexagon under the wrench. At the center there is a thread for screwing into the body of the zmishuvach. A gum ring 2 (2) was installed above the cracks, which secures the indentation between the hull and the crane box. The lower part of the jumper can be opened two 2 (1) for the water duct.
Washer for fixing the rod at the body of the jumper.
adapter installations on the lower end of the rod connecting the swivel disk 5 with rod 1. The shape of the adapter can be modified in different models of the crane box.

Rotary ceramic disc with openings for the duct and grooves for the connection with an adapter. Rotation of the opening disk by 180o, and the shape of the opening can be different.
Non-rotating ceramic disc utrimuєtsya at the bolt with two ledges. On the disk, open two for the water duct, which should lie in the shape of a model viroba.
Enhanced insert secure the strengthening between the seat of the zmishuvach and the lower part of the jumper. It’s not good to create a leak from the water tap.

Vlastuvannya bush crane with worm mechanism

The mechanism of the worm model looks a little simpler and consists of the following details:

Rod with slots at the top part for valve fastening. Before the stem, the valve is fixed at the butt end with a clamping screw. At the center of the stock, there is a ring for yogo fixation in the body of the jumper, and under it there is a threaded screw thread. When the stem of the wine is rotated, it does not change its expansion, but the shut-off valve 4 with the same crack in the middle collapses.
Jumper may have a wrench at the upper part of the facet. At the lower part there is a carving for the connection with the hull of the zmishuvach. Strengthening of the border on the carved vikonu Gumov kіltse. In the middle of the body of the insertions there is an oil seal. Vіn zapobіgaє prot_kannya drive and smearing oil rod when cornering.
Washer for fixing the stem at the body.

Shut-off valveіz zvnіshnіmi verges i zvnіtovіm rіzblennyam seredinі. When turning the stem, the edges do not allow the valve to rotate and tighten it in the body. On the screw thread, the valve collapses uphill and down. Gum gasket, fixed on the shut-off valve, opens or closes the valve seat, preventing the water flow.

With an important mind, like a robot, a zmishuvach is a saddle. Even on the side of the unevenness and defects, no model of the crane-axle does not save damage from leakage, it may happen to be replaced.

How to repair a crane box, marvel at the video: