JPH08206545A - Fountain equilibrium pipe - Google Patents

Abstract

PURPOSE: To make it possible to eliminate the trouble that the fountain height from fountain nozzles apart a distance from a fountain pump decreases to a height lower than the height of the fountain water emitted from the fountain nozzles existing near the pump. CONSTITUTION: A fountain device is constituted by connecting the fountain nozzle 1 nearest the fountain pump and the fountain nozzle 8 furthest therefrom of a fountain main pipe 10 which is connected at one end to the fountain pump 9 and is branched and mounted with many pieces of the fountain nozzles 1 to 8 toward its other end, with a first equil. pipe 11, then connecting the fountain nozzle 2 second nearest the fountain pump and the fountain nozzle 7 send furthest therefrom with a second equil. pipe 12 and successively mounting the equil. pipes respectively to all the fountain nozzles by the similar method. As a result, the initial pressures of the respective fountain nozzles are equalized and the fountain water of the same height is ejected upward.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for equalizing the height of fountains of a fountain mother pipe having a large number of fountain nozzles attached thereto.

[0002]

2. Description of the Related Art Fountains provide comfort to people's hearts in urban spaces, leisure facilities, event venues, etc. in addition to park facilities, and the lively movement of water cheers those who are watching.

Since the fountain appeals to the senses through human vision in this way, the fountain has balanced beauty, color beauty,
It must have form beauty, arrangement beauty, and so on.

As shown in FIG. 2, a general arrangement beauty, which is one of the beauty of the beauty, is one in which a large number of fountain nozzles 22 are attached to a circular mother pipe 21 at equal intervals, or, as shown in FIG. As shown in FIG. 3, there are a plurality of straight mother tubes 23 arranged in parallel and the fountain nozzles 12 are staggered on the straight mother tubes 23.

[0005]

The fountain mother pipe, whether it is a circular mother pipe or a straight mother pipe, is generally supplied from one location of the mother pipe by a fountain pump and distributed to the fountain nozzles.

According to such a supply system, as shown in FIG. 4, as the distance from the fountain nozzle 22 located closer to the fountain pump P is higher than the height of the fountain nozzle, the fountain is damaged due to the relationship between the pressure loss and the nozzle pressure. The height of the fountain gradually declines, causing a problem that impairs the balance beauty, which is one of the important elements of the fountain.

An object of the present invention is to provide a new fountain device which solves the above-mentioned problems.

[0008]

As a structure for achieving the above object, the fountain balancing pipe of the present invention is a fountain mother pipe having one end connected to a fountain pump and a plurality of fountain nozzles branching toward the other end. , The fountain nozzle closest to the fountain pump and the farthest fountain nozzle are connected by the first balancing pipe,
Next, the second fountain nozzle closest to the fountain pump and the second farthest fountain nozzle are connected by the second balance pipe, and the equilibrium pipes are sequentially attached to all the fountain nozzles by the method.

[0009]

According to the fountain device of the present invention having the above structure,
By equipping the fountain nozzles near the fountain pump and the distant fountain nozzles with equilibrium pipes that compensate for the fountain height caused by the pressure drop and the nozzle pressure difference, the fountain nozzles' original pressures are equalized and the fountains of the same height are ejected. As a result, the fountain looks beautiful and balance beauty can be maintained.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG. FIG. 1 is a schematic view of a fountain balancing pipe.

In the figure, fountain nozzles 1, 2, 3, 4, 5, 6, 7, and 8 are arranged on the other side of the fountain mother pipe 10, one end of which is connected to the fountain pump 9, in the order close to the fountain pump 9. Branch installed.

The fountain nozzle 1 closest to the pump 9 and the fountain nozzle 8 farthest from the pump 9 have their nozzle source pressure portions at the first balance pipe 11
Connected by.

Similarly, the nozzle 2 closest to the pump 9 and the nozzle 2 farthest from the pump 9 are provided by the second balance pipe 12, and in a similar manner the nozzles 3 and 6 are provided by the third balance pipe 13. And the nozzles 4 and 5 are the fourth
Are connected by the balance tube 14 of FIG.

By connecting the balance pipes 11, 12, 13, 14 according to the distance from the fountain pump to each nozzle in this way, the original pressure of each nozzle is equalized and the height of the fountain can be made the same. it can.

The embodiment of the present invention has been described above.
The present invention is not limited to the above embodiments, and various design changes can be made within the scope of the technical idea of the present invention, and all of them belong to the technical scope of the present invention.

[0016]

According to the fountain balancing tube of the present invention, the heights of the fountains from a plurality of fountain nozzles attached to one mother pipe are equalized.

Therefore, the appearance of the fountain can be improved, and the effect of increasing the commercial value is great.

[Brief description of drawings]

FIG. 1 is a schematic view of a fountain balancing tube according to an embodiment of the present invention.

FIG. 2 is an example of an array diagram of fountain nozzles.

FIG. 3 is another array diagram of the fountain nozzles.

FIG. 4 is a view of a conventional fountain.

[Explanation of symbols]

 1-8 Fountain nozzle 9 Fountain pump 10 Fountain mother pipe 11-14 Balance pipe

Claims (1)

[Claims] 1. A fountain mother pipe having one end connected to a fountain pump and a plurality of fountain nozzles branching toward the other end, wherein the fountain nozzle closest to the fountain pump and the farthest fountain nozzle are connected by a first balance pipe. Then, a fountain nozzle closest to the fountain pump and a fountain nozzle farthest from the fountain pump are connected by a second balance pipe, and the balance pipes are sequentially attached to all the fountain nozzles by the method. .