JPH0639155U - Fountain carpet - Google Patents

Abstract

(57) [Summary] [Purpose] This fountain carpet is a diversified version of the fountain's performance. You can enjoy a refreshing feeling in the fountain during the daytime by experiencing the experience, and countless dynamic fountains at night. By applying colorful lighting to the waves, it is possible to create a visual illusion and to attract customers, so the purpose is to apply it to amusement parks, leisure lands, and exhibitions. [Structure] A plurality of independent fountain mains 6 are arranged on a wide floor surface, the fountain main is taken out from the fountain main 6 via a solenoid valve, and a plurality of fountain nozzles are attached to the tip of the fountain main. The submersible pump 2 installed at the upstream end of is controlled by an inverter and the tape switch 10 is used to open and close the solenoid valve through a microcomputer. An illumination lamp 8 is provided below the fountain, and the floor is covered with a walkable grating or acrylic resin plate.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention mainly relates to fountain carpets used in amusement parks, leisure lands, expos, etc.

[0002]

[Prior art]

 Conventional fountains are often used for mere ornamental purposes by blowing up several fountains from a pond such as a park or used for aeration in a pond.

[0003]

[Problems to be solved by the device]

 Water creates ups and downs in human life and brings moisture and peace of mind. Bring richness and taste to people's facial expressions. Taking advantage of this water amenity, people enter the many fountains and enjoy an attractive experience, and at night, illuminate the waves of the fountain with colorful lighting to provide a fantastic dynamic beauty. Especially.

[0004]

[Means for Solving the Problems]

 The present invention arranges a plurality of independent fountain mains under a wide floor, takes out the fountain branch from the fountain main through a solenoid valve, and installs a plurality of fountain nozzles at the tip of the fountain main to upstream the fountain main. It consists of a control device that controls the rotation speed of the submersible pump installed at the end with an inverter, and opens and closes the solenoid valve through the control panel with a tape switch. In addition, lighting equipment is provided below the floor, and the floor is covered with walkable grating or acrylic resin plates.

[0005]

[Action]

 In the fountain carpet configured as described above, when the power is turned on to the tape switches on the floors that are vertically and horizontally swirled, when a plurality of submersible pumps are activated, the fountain field is formed on one side. When a person enters in this state, the tape switch senses the weight and the fountains on the front, back, left and right of the person stop, and when walking, the continuous fountain stops and the person does not get wet.

By turning off the tape switch and forming a maze or passage of fountains, people can experience a simulated experience as if walking through a forest of water.

[0007] At night, after illuminating the fountain with colorful lights, the number of revolutions of multiple pumps is changed by a microcomputer control to form a wave of the fountain, which creates a fantastic beauty. It solves the problems of conventional products.

[0008]

【Example】

 1 is a plan view of an embodiment of the present invention, FIG. 2 is an enlarged view of a portion A of FIG. 1, FIG. 3 is a detailed plan view of the floor below FIG. 1, and FIG. It is an enlarged side view of arrow BB. Further, FIG. 5 is an electric circuit diagram. The water tank 1 is equipped with a plurality of submersible pumps 2, and the discharge of the submersible pump is connected to a fountain main pipe 6 via a strainer 3, a check valve 4 and a sedimentation tank 5. The fountain main pipe 6 is independently piped in order to avoid an imbalance of the fountain pressure. At the outlet of the fountain branch pipe, a solenoid valve 11 is installed, and in response to a signal from a microcomputer in the control panel 19, 5 to 16 (16 in this embodiment) fountains at the end of the fountain branch pipe are stopped. I do. Reference numeral 1 is a water tank, which has a water amount about three times the total fountain amount. Reference numeral 2 denotes a submersible pump, which is installed in the water tank 1 and sends water for fountain from the water tank 1 to the fountain main pipe 6 through the strainer 3, the check valve 4 and the settling tank 5, and ejects it from the fountain nozzle 13 through the solenoid valve 11. . The submersible pump 2 has its rotation speed controlled by an inverter board 21 according to a signal from a microcomputer in the control panel 19, and changes the fountain height or gives a wave to the fountain according to the application. A plurality of submersible pumps 2 are installed and connected to an independent fountain main 6. 3 is a strainer, which is equipped with a fine mesh inside, and prevents clogging of the fountain nozzle 13 by stopping foreign matter in the water. A check valve 4 prevents water in the main fountain 6 from flowing backward and returning to the water tank 1 when the submersible pump 2 is stopped. Therefore, when the submersible pump 2 is restarted, the fountain immediately jets out. Reference numeral 5 is a settling tank, which is installed for the purpose of removing minute sand or the like that has passed through the strainer 3. Reference numeral 6 is a main fountain, which is independently piped and equipped with a submersible pump at the upstream end and has a sufficient pipe diameter so that the height of the fountain is uniform. 8 is an illuminating lamp, a color plate is attached to the upper surface, and the fountain at night is illuminated in various colors through an acrylic plate on the walking surface. The color will become even more vivid if a crystal diamond-like process is applied to the acrylic plate surface. Reference numeral 9 is a return passage for the fountain, which has a sufficient volume and collects the return water of the fountain. 10 is a tape switch, which is laid at the four corners of each acrylic resin plate of the fountain carpet. When a person enters the fountain carpet, it detects the weight and stops the fountain within a certain area in front, back, left and right of the person to prevent people from getting wet. used. 11 is a solenoid valve, which is opened and closed by a signal from a microcomputer in the control panel 19 and used to start and stop the fountain. 16 is a grating, which is provided between the acrylic resin plates to collect the sprayed fountain on the floor. Reference numeral 18 is a graphic operation panel on which the state of the fountain spouting from the floor of the site is indicated by a lamp. The desired fountain state can be formed by switching the fountain pattern from automatic to manual and pressing the lamp display button arbitrarily. A control panel 19 has a microcomputer and a relay circuit built-in. It receives a signal from the tape switch 10 to start and stop the solenoid valve 11, operate the fountain, and control the lighting board and inverter board. ing. Numeral 20 is a lighting lamp board, which illuminates in various colors from under the fountain at night. Reference numeral 21 denotes an inverter board, which receives a signal from the control board 19 to change the rotation speed of the submersible pump 2 to change the injection height of the fountain to operate so as to achieve a predetermined purpose. The fountain carpet constructed as described above can experience the sensory experience by walking in the fountain field without getting wet during the daytime and by walking in the maze of the fountain forest depending on the time of day. At night, a myriad of fountains are sprinkled across the fountain carpet, given a dynamic wave, and illuminated with a multitude of colorful lights to create a fantastic beauty that shakes human sensibilities and arouses courage and vitality. It is something to do.

[0009]

[Effect of device]

 Unlike conventional ornamental fountains or aeration fountains, this technology uses high technology to control fountains to change the performance of fountains, making it attractive for people to enter during the daytime. You can experience the experience and at night, the visual elements are enhanced by illuminating countless fountains with dynamic waves. Therefore, it can be applied to amusement parks, leisure lands, exhibitions, etc., and has the effect of increasing the number of customers.

[Brief description of drawings]

FIG. 1 is an overall plan view of a fountain carpet.

FIG. 2 is an enlarged view of part A of FIG.

FIG. 3 is a detailed plan view of the underfloor of FIG. 1, showing the piping procedure from the submersible pump 2 to the main fountain 6 and the position of the lamp 8;

FIG. 4 is an enlarged side view taken along the line BB of FIG. 3, showing a pipe from the submersible pump 2 to the fountain nozzle 13 and a lamp 8;

FIG. 5 is an electric circuit diagram for controlling a fountain and lighting.

[Explanation of symbols]

 1 Water Tank 2 Submersible Pump 3 Strainer 4 Check Valve 5 Settling Tank 6 Fountain Main Pipe 7 Fountain Main Pipe Outlet 8 Lighting Lamp 9 Return Water Channel 10 Tape Switch 11 Solenoid Valve 12 Fountain Pipe 13 Fountain Nozzle 14 Floor Support Hardware 15 Acrylic Resin Plate 16 Grating 17 Power supply connection box 18 Graphic control panel 19 Control panel 20 Lighting board 21 Inverter panel

Front page continued (72) Inventor Masaaki Nakano 5-6-28 Daishu, Minami-ku, Hiroshima City, Hiroshima Prefecture Shinko Co., Ltd. (72) Inventor Kiyoshi Iwami 2-19, Hashimoto-cho, Naka-ku, Hiroshima-shi, Hiroshima In the company Limion (72) Inventor Akira Takano 1-11 Sakuragicho, Toyama City, Toyama Prefecture Hokuriku Branch of Sato Industrial Co., Ltd. (72) Toshimitsu Takamichi 1-11 Sakuragicho, Toyama City, Toyama Prefecture Sato Industrial Co. Formula company Hokuriku Branch (72) Inventor Hitoshi Yoshida 1-11 Sakuragicho, Toyama City, Toyama Prefecture Sato Industry Co., Ltd.

Claims (3)

[Scope of utility model registration request] 1. A plurality of submersible pumps and fountains such that a large number of fountains ejected from a wide floor stop within a certain area in front, rear, left, and right due to the entry of a person, and the stop of successive fountains moves when walking. A fountain carpet consisting of a main pipe, a fountain start / stop solenoid valve, a fountain nozzle, an inverter, a tape switch, and a control microcomputer. 2. The fountain carpet according to claim 1, wherein the fountain of the fountain carpet is partially stopped, and a maze or passage of the fountain is created so that a person can walk in the maze or passage. 3. A aesthetic landscape is formed by applying colorful illumination from under the floor by, for example, ejecting a fountain of a night fountain carpet and changing the height of the ejected water into a wave shape. Or the fountain carpet described in 2.