RU176477U1 - DRAIN MANAGEMENT UNIT - Google Patents

Abstract

The utility model relates to gates of drain water-sewer devices, for example, washbasins, bathtubs, sinks, kitchen sinks. The technical result achieved by the implementation of this utility model is the simplicity of design and reliable fixation in open and closed states. The drain control device includes an outlet device with a threaded sleeve and a valve made with the possibility of vertical movement and rotation relative to the outlet device. A valve mounted vertically with respect to the outlet device is mounted on the valve. The threaded sleeve is made with a hole in the form of a truncated cylinder with two diametrically opposite flats. The specified rod is made with a truncated lower part, in shape corresponding to the hole of the threaded sleeve. 4 s.p. f-ly, 4 ill.

Description

The claimed utility model relates to the gates of drain water-sewer devices, for example, sinks, bathtubs, sinks, kitchen sinks.

The prior art rotary filter plug according to patent RU 2007949 C1 (Tarantsev A.A.) 02.28.1994 A47K 1/14. According to the invention, the housing of the filter plug is made glass-like with holes and contains a plug-in rotary plug with similar holes on top, provided with a flange around the perimeter, hanging over the body, and the case itself is provided with a perimeter layer around the perimeter. In one embodiment, the rotary plug is connected to the mounting ring, and the housing contains a hole with a screw connected at the bottom to the rotary plug. In another embodiment, the rotary plug contains an axial hole and a protrusion, and the housing in the bottom contains an axial channel, the mounting ring comprising a rod fixed in the channel of the housing.

The disadvantage of the above device is the inability to collect waste.

Also, the drainage unit according to patent document FR 2800402 A1 (WINQUIN PLASTIQUES SA) 04.05.2001 E03C 1/23 is known from the prior art. This drainage unit for sinks or bathtubs has a body in the bowl. The specified cup is closed by a valve having a shaft extending from it. The rod may slide along the guide track in the housing. In addition, the device is equipped with an actuating lever, which penetrates into the groove inside the sleeve to act on the free end of the rod. Thus, the shutter of the drainage unit is carried out.

The disadvantage of this design solution is its complexity.

The closest analogue to the claimed utility model in terms of the set of essential features and the technical problem to be solved is the shutter of a drain device, known from patent document US 2016/0201307 A1 (PREVEX AB OY) 07/14/2016 Е03С 1/23, A47K 1/14. Said drain valve comprises a first permanent magnet designed to counteract the movement of the drain plug in the drain outlet, said plug being movable between the first and second states relative to the drain outlet. A second permanent magnet located in the second state repels the first magnet. Thus, a well-defined shutter position is achieved without any moving parts in the sampler.

The disadvantage of the closest analogue is the complex design of the elements responsible for closing the drain, the possibility of inadvertently closing the drain under the weight of dishes or other objects.

The task to which the claimed utility model is directed is to ensure effective overlap of water supply and sewer devices by using the simple design of a drain control device.

The technical result achieved by the implementation of the claimed utility model is the simplicity of design and reliable fixation in open and closed states.

The specified technical result is achieved by means of a drain control device, including an outlet device with a threaded sleeve and a valve made with the possibility of vertical movement and rotation relative to the outlet device, with a rod mounted on it, oriented vertically relative to the outlet device, according to a utility model, the threaded sleeve is made with a hole in the form of a truncated cylinder with two diametrically opposite flats, and the specified rod is made with a truncated bottom part, in shape corresponding to the hole of the threaded sleeve.

In the particular case of the device, the valve can be equipped with a drive with many holes. The valve can also be equipped with an elastic seal located under the drive, fixed by a washer. The valve in the upper part is advantageously provided with a button.

The claimed utility model is illustrated by graphic images on which:

- in FIG. 1 shows a drain control device in the “open” position;

- in FIG. 2 - drain control device in the closed position;

- in FIG. 3 - threaded sleeve, top view;

- in FIG. 4 - threaded sleeve, side view.

The claimed utility model is as follows.

The drain control device includes an outlet device 1 (see FIG. 1) with a threaded sleeve 2 and a valve 3. By means of a threaded sleeve 2, the outlet device 1 is attached to a siphon. The valve 3 is made with the possibility of vertical movement and rotation relative to the exhaust device 1. A valve 4 is mounted on the valve 3, oriented vertically relative to the exhaust device 1. The threaded sleeve 2 (see Fig. 3, 4) is made with a hole 5 in the form of a truncated cylinder with two diametrically opposite flats 6 (section of the cylinder by two rectangles parallel to its axis). The specified rod 4 is made with a truncated end 7, in shape corresponding to the hole 5 of the threaded sleeve 2.

In the particular case of the device, the valve 3 can be equipped with a drive 8 in the form of a grid with many holes 9. The drive 8 is used to collect garbage from wastewater.

The valve 3 can also be equipped with an elastic seal 10 located under the drive 8, fixed by a washer 11. The specified seal 10 is necessary to reliably block the discharge of wastewater into the sewer in the closed position of the device.

As an elastic material for the seal 10 use rubber, plastic, tep, silicone.

The valve 3 in the upper part is preferably provided with a button 12 for mechanically raising and lowering the valve 3.

The claimed utility model works as follows.

The principle of operation of the claimed device is a rotary-step system.

In the process, the device is able to occupy two positions: when the position is “open”, the valve 3 relative to the exhaust device 1 is located in the upper position, while the sewage is drained into the sewer; when the position is “closed”, the valve 3 relative to the exhaust device 1 is located in the lower position, while water is accumulated in the plumbing devices.

This change of position is carried out by vertical movement with a rotation of 90 ° valve 3. For the specified rotation and displacement of the valve 3, preferably, use the button 12.

In the “open” position, the rod 4 with the truncated end 7 enters the threaded sleeve 2 and is fixed on the truncated diameter of the hole 5. At this moment, even under load, the valve 3 will not move down.

To bring the device into the “closed” position, turn valve 3 by 90 °, as a result of which the truncated end 7 of the rod 4 coincides with the truncated inner cylinder of the hole 5 of the threaded sleeve 2 and is displaced, which allows the valve 3 to lower to the complete discharge overlap.

The design of the claimed utility model of the drain control device provides reliable fixation in the open position and in the closed position.

Claims (5)

1. The drain control device comprising an outlet device with a threaded sleeve and a valve made with the possibility of vertical movement and rotation relative to the outlet device, with a rod mounted on it, oriented vertically relative to the outlet device, characterized in that the threaded sleeve is made with a hole in the form of a truncated a cylinder with two diametrically opposite flats, and the specified rod is made with a truncated lower part, in shape corresponding to the hole of the threaded sleeve ki. 2. The device according to p. 1, characterized in that the valve is equipped with a drive with many holes. 3. The device according to any one of paragraphs. 1, 2, characterized in that the valve is equipped with an elastic seal fixed by a washer located under the specified drive. 4. The device according to any one of paragraphs. 1, 2, characterized in that the valve in the upper part is equipped with a button. 5. The device according to p. 3, characterized in that the valve in the upper part is equipped with a button.

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