RU191157U1 - WATER ATTRACTION - Google Patents

Abstract

The invention relates to recreational water rides for children and adults. The technical result is the elimination of the need for a tight connection of the container of the water tank with the intake and, as a result, the need for the tight connection of the nozzle to the intake is ensured. The specified technical result is achieved due to the fact that the declared water attraction containing a water tank, over which an inclined working surface is placed, a drainage grate installed above e a bone for water, a device for pumping water with a device for transporting water, the outlet opening of which is located above the lower part of the elastic working surface, and as a device for pumping water used blades mounted on a shaft connected to the engine, and as a device for transporting water contains a nozzle whose outlet is located outside the water tank, and the intake is located inside the water tank, characterized in that the device for transport Rovkov water formed as a curved cavity bottom which is connected to the water inlet, and the top is connected to the nozzle, wherein the rear cavity is closed curved profile inside which is located the motor shaft, and the end is closed profile seal with the body of the water tank.

Description

The utility model relates to recreational water rides for children and adults.

Known inflatable attraction, made in the form of a container with a strong transparent film, with a slit that closes with a sealed fastener and a nipple for air injection. The blades are fixed on the outer side of the container along the diametrical plane, and inside the plane of the blade location a track with corrugation is fixed and perpendicular to the diametrical plane, there are handrails.

The handrails are made in the form of two rods located at a distance from each other, sufficient to accommodate a person between them, connected by ends with cranks, the trunnions of which are mounted in bearing bearings fixed in the diametrical plane of the empty volume.

The capacity is made in the form of an ellipse, and the railing and blades are respectively located along and perpendicular to the larger axis of its symmetry (see. Ukraine Patent for Utility Model No. 50650 “Inflatable Water Atraktsyun”).

But, it is impossible to ride a board on a famous attraction, or learn to surf. It has limited functionality.

The construction of the Sea Woh water attraction is also known (see Www.awm.technologies.com, www.cubicinspirations.com).

The Sea Box attraction is a main (working) metal tank (water tank), under which an additional (storage) metal tank and a water supply system are installed, including pipelines for supplying water to the main (working) tank, a water supply pipe from an additional (accumulating) ) tanks and pumps. Above the pipelines supplying water to the main (working) tank, there is a metal grate. Along the edges of the tank there are safety sides.

Attraction "Sea Voh" works as follows.

Water is supplied through several pipelines to the main (working) tank according to the fountain principle, which creates the effect of a water stream of a certain width.

After filling the main tank with water to a certain volume, water through special openings enters the lower additional (storage) tank and from there it is pumped through pipelines to the upper main (working) tank.

An essential technical problem of the attraction is that water flows in the working tank at a low speed. The ride creates conditions that mimic the river. It does not provide the formation of a high wave with a crest.

Known patent for utility model of the Russian Federation No. 136972, publ.: 01/27/2014. It describes a water attraction that contains a water tank made in the form of a three-dimensional figure of an L-shaped form formed by two hollow elements of the same rectangular cross section, the axes of which are mutually perpendicular. The height of the vertical container element is greater than the height of the horizontal element. The upper parts of the tank are connected by an elastic working surface. The water attraction also contains gratings for water flow installed above the tank and a submersible pump located inside the water tank. The submersible pump is connected to the supply pipe. The output nozzle of the supply pipe is located above the lower part of the elastic working surface.

The following technical problems are inherent in the solution:

1. The lack of design efficiency associated with the relatively long path of the supplied water stream, which requires high power submersible pump.

2. The complexity of manufacturing metal structures and, in this regard, high cost.

3. The need to use a deep water tank, which also increases the cost associated with both the supply of a large volume of water and the costs of filtering and purifying water.

The closest analogue is the patent RU 166041 U, publ.: 10.11.2016.

The prototype describes the design of a water attraction containing a water tank, made in the form of a three-dimensional figure L-shaped, formed by two hollow elements of the same rectangular cross-section, the axes of which are mutually perpendicular, the height of the vertical element of the tank is greater than the height

horizontal element, and the upper parts of the tank are connected by an elastic working surface, grates for water drain installed above the water tank, a device for pumping water located inside the tank and connected to a device for transporting water, the outlet of which is located above the lower part of the elastic working surface. As a device for pumping water, the attraction contains a propeller mounted on a shaft connected to the engine, and as a device for transporting water, the attraction contains a L-shaped nozzle located outside the water tank and connected to the lower part of the water tank, while inside An L-shaped nozzle, in front of its outlet, is an adjustment plate pivotally connected to the inner upper wall of the L-shaped nozzle, and after the outlet of the L-shaped nozzle is located I am a plate pivotally connected to the upper outer part of the L-shaped nozzle.

The technical problem of the prototype is that the general design of the container of the water tank must be connected completely and tightly to the water intake, in which there is a propeller that supplies water to the L-shaped nozzle, and the nozzle is completely and tightly connected to the water intake (otherwise, the water will exit out of the attraction).

This complicates the design of the water transport mechanism and makes it more bulky in size.

The objective of the utility model is to simplify the design of the mechanism for transporting water and a water attraction in general.

The technical result is the elimination of the need for a tight connection of the container of the water tank with the intake, and as a result, the need for the tight connection of the nozzle with the intake is ensured.

The specified technical result is achieved due to the fact that the claimed water attraction containing a water tank, over which there is an inclined working surface, a water drain grate mounted above the water tank, a device for pumping water with a device for transporting water,

the outlet is located above the lower part of the elastic working surface, and as a device for pumping water, blades are used, mounted on a shaft connected to the engine, and as a device for transporting water contains a nozzle, the outlet of which is located outside the water tank, and the intake located inside the water tank, characterized in that the device for transporting water is made in the form of a curved cavity, which is connected to the water intake from below, and erhu connected to the nozzle, wherein the rear cavity is closed curved profile inside which is located the motor shaft, and the end is closed profile seal with the body of the water tank.

Preferably, the curved cavity is made up of two interconnected parts.

Preferably, the curved cavity below is connected to the water intake through a shell inside which a propeller is mounted.

Preferably, a water drain grate is mounted on an upper supporting platform having independent supports.

Preferably, in the area where the water transport mechanism is located above the tank, a lower support platform is installed, which has an additional grate at the top for the drain of water, the drains of which have an outlet to the water tank.

Preferably, the inclined work surface is elastic.

As a device for pumping water can be used the blades of the propeller or impeller of the impeller of the pump.

The design of the water attraction is shown in the drawings, where:

In FIG. 1 is a sectional side view of the attraction.

In FIG. 2 - view of the mechanisms of transportation and injection of water.

In the drawings:

1 - water tank, 2 - inclined working surface, 3 - grate for water flow, 3a - additional grate for water flow, 4 - propeller, 5 - shaft, 6 - engine, 7 - curved part of the water transport mechanism, 8 - upper support platform, 9 - support of the upper platform, 10 - lower support platform, 11 - nozzle, 12 - tight connection, 13 - water intake, 14 - protective side, 15 - shell, 16 - closed profile, 17 - lower part of the water transport mechanism .

Utility Model Implementation

A water attraction includes a water tank 1, over which an inclined working surface 2 is placed, a water drain grate 3 mounted above the water tank, a water injection device with a device for transporting water, the outlet of which is located above the lower part of the working surface 2.

As the device for pumping water, blades are used, for example, a propeller 4 mounted on a shaft 5 connected to the engine 6. Other blades of the propeller or impeller of the pump impeller can also be used as a device for pumping water.

As a device for transporting water, a nozzle 11 is used, the outlet of which is located outside the water tank 1, and the intake 13 is located inside the water tank 1.

New is that the device for transporting water is made in the form of a curved cavity 7, which is connected to the intake 13 from below and connected to the nozzle 11 above, with a closed profile 16 located inside the curved cavity, inside of which shaft 5 of engine 6 is located, and the end is closed Profile 16 has a tight connection 12 with the housing of the water tank 1.

This embodiment of the design of the water transport mechanism eliminates the problem of the prototype associated with the need for a tight connection of the container of the water tank with a water intake, in which there is a propeller that supplies water to the L-shaped nozzle, and also eliminates the need for a tight connection of the nozzle with the water intake.

This simplifies the design of the water transport mechanism and makes it more compact in size.

The place of fastening of the tight connection of the design of the water transport mechanism with the water tank 1 is only in one place - where the end of the closed profile 16 has a tight connection 12 with the body of the water tank 1.

This tight connection 12 can be made, for example, in the form of a plate end of a closed profile having a gasket (not shown in the drawings). On the outside of the wall of the housing of the water tank, it

bolts can be pressed through the gasket by a pressure plate (not shown in the drawings).

Moreover, since the entire water transport mechanism is located inside the water tank 1, except for the upper zone of the curved part 7 and the outlet nozzle 11, there is no need for a complete tight connection of the nozzle with the water intake, as well as a tight connection of all nodes of the curved part. This simplifies the design of the water attraction as a whole.

For example, the curved cavity 7 can be made up of two interconnected parts - the upper and lower 17, while the curved cavity from the bottom can be connected to the water intake 13 through the shell 15, inside which the propeller is installed.

The shell 15 carries the function of forming a Laval nozzle in front of the intake 13 to accelerate the flow.

Moreover, all nodes: 7, 13, 15, 17 may not be tightly connected to each other, since they are completely located inside the water tank 1 and their connection must be of such a degree of strength that the bulk of the water that the propeller 4 takes , exited through the nozzle 11. At the same time, through the slots in the connection of nodes 7, 13, 15, 17, it is permissible for water to leak out in drops.

Additionally, the grate for the drain of water 3 can be installed on the upper supporting platform 8, which has independent supports 9. This allows not to make the water tank 1 in the L-shape, but to make it in the form of a standard parallelepiped, which simplifies the design of the water attraction as a whole .

In the area where the water transport mechanism is located above the tank 1, a lower support platform 10 can be installed, having an additional grate 3a at the top for the drainage of water, the drains of which have an outlet to the water tank 1.

Thus, the water attraction can have only protective sides 14, which prevent the spraying of water beyond the surface 2, top 8 and bottom 10 sites. This also allows not to perform the water tank 1 in the L-shaped form, but to make it in the form of a standard parallelepiped, which simplifies the design of the water attraction as a whole.

The inclined working surface 2 can be made elastic, made of plastic or pre-filled with concrete and then coated with a softer material.

As a device for pumping water can be used the blades of the propeller or impeller of the impeller of the pump.

Water attraction is used in the following order.

First, the tank 1 is filled with water. Then the engine 6 is turned on, which, using the shaft 5, drives the propeller 4. The propeller 4 delivers water from the tank 1 through the intake 13 to the curved part 7 either directly or through the shell 15 and the lower zone 17 of the curved part 7, and then displays through the nozzle 11. Water from the outlet of the nozzle 11 enters the elastic working surface 2 and is supplied further downward from it. The water flow, before exiting the outlet of the nozzle 11 is controlled by changes in engine speed or additional devices, as in the prototype (an adjusting plate and pressure bolts).

The flow of water moves along the working surface 2 from bottom to top at a speed of about 40 km / h, which creates the effect of a wave along which you can slide using a surfboard. Under the influence of attractive forces, speed and volume of water, a person, standing or sitting on a surfboard, can slide on the surface from the top point of the "wave" down or up and diagonally.

In the inventive water attraction, the effect of riding on the waves.

Claims (7)

1. A water attraction comprising a water tank, over which an inclined working surface is placed, a water drain grate mounted above the water tank, a water injection device with a water transport device, an outlet of which is located above the lower part of the elastic working surface, as a device for pumping water used blades mounted on a shaft connected to the engine, and as a device for transporting water contains a nozzle, the outlet of the cat one is located outside the water tank, and the water intake is located inside the water tank, characterized in that the device for transporting water is made in the form of a curved cavity, which is connected to the water intake at the bottom and connected to the nozzle, and a closed profile is located behind the curved cavity, inside of which the motor shaft is located, and the end of the closed profile has a tight connection with the body of the water tank. 2. A water attraction according to claim 1, characterized in that the curved cavity is made up of two interconnected parts. 3. A water attraction according to claim 1, characterized in that the curved cavity at the bottom is connected to the water intake through a shell inside which a propeller is installed. 4. Water attraction according to claim 1, characterized in that the grate for the drainage of water is installed on the upper supporting platform, which has independent supports. 5. A water attraction according to claim 1, characterized in that in the zone of location of the water transport mechanism above the tank there is a lower supporting platform with an additional grate at the top for the drain of water, the drains of which have an outlet to the water tank. 6. Water attraction according to claim 1, characterized in that the inclined working surface is elastic. 7. Water attraction according to claim 1, characterized in that the blades of the propeller or impeller of the impeller of the pump are used as a device for pumping water.

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