CN202248991U

CN202248991U - Swimming pool device capable of producing wave

Info

Publication number: CN202248991U
Application number: CN2011202783722U
Authority: CN
Inventors: 刘后斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-02
Filing date: 2011-08-02
Publication date: 2012-05-30
Anticipated expiration: 2021-08-02

Abstract

The utility model discloses a swimming pool device capable of producing wave. The device mainly comprises a motor, a speed regulating frequency converter, a speed reducer, impeller blades, a rotating shaft, a bearing sleeve, a resonant plate and a safety grille, wherein radio frequency current is subjected to frequency conversion of the speed regulating frequency converter and then is input to the motor; the motor transfers power to the speed reducer through a belt or a gear; the speed reducer transfers the power to the rotating shaft which is fixedly connected with the speed reducer; the impeller blades which are fixed on the rotating shaft push water to surge towards the safety grille to produce wave; when all impeller blades are turned to the space above water surface, water pressure produced by the wave makes that water in a swimming pool surges to the resonant plate and is blocked back; and when the wave crest of the water which is blocked back meets the wave crest of the water which is pushed to the safety grilles by the impeller blades at another time, larger wave is produced under resonant action, and the rotation speed of the motor can be changed by regulating the frequency of the speed regulating frequency converter, so that the frequency of the wave can be coordinated by the rotation peed of the impeller blades, the resonance is produced, the electric energy consumption is reduced, and the wave surges to a playing region with water after passing through the safety grille. Thus, people can enjoy the feeling of sailing which can only be enjoyed at places such as on the sea or in rivers, and a cheerful playing environment with water is created.

Description

Can produce the swimming pool device of wave

Technical field

The utility model provides a kind of swimming pool device, particularly relates to a kind of swimming pool device that can produce wave.

Background technology

Existing most indoor or outdoor swimming pool is stiff, is exactly a pond purely, and water is arranged in the pond; Or some swimming lanes are arranged, swimming only is one of mode of amusement and leisure for most of people, needs more entertainment interest; Just can better attract the customer, these swimming pools do not produce the device of wave, the tranquil no great waves of the water surface; Lack recreationally, make people leave no choice but in seashore or rivers, could enjoy the passion and the pleasant sensation of braving the wind and the waves, the place that generally can produce wave is a natural water area; Water surface area is big often, the depth of water changes unpredictably, it is dangerous to swim or play with water in these places; And these places must be if having time generally away from the city, and the trip cost is high.

The utility model content

The purpose of the utility model provides a kind of swimming pool device that can produce wave, effectively solves the drawback that common swimming pool in the reality can't produce wave, creates the joyful environment of playing with water.

The swimming pool device that can produce wave that the utility model provides is made up of motor, speed governing frequency converter, reductor, impeller blade, rotating shaft, bearing holder (housing, cover), sounding board, safe barrier, after the frequency conversion of power current process speed governing frequency converter, and input motor; Motor is sent to reductor with power through belt or gear; Reductor main shaft and rotating shaft are fixedly connected, and rotating shaft drives fixing with it impeller blade, and impeller blade promotes water and gushes to the safety barrier; Produce wave; After whole impeller blades went to water surface top, the hydraulic pressure of wave generation made the swelling of swimming pool return to sounding board and by retaining, when the crest that is kept off the water of returning runs into the crest that another time impeller blade is pushed safe barrier water to; Under the resonance effect, will produce bigger wave; The frequency of adjustment speed governing frequency converter can change motor speed, thereby makes the impeller blade rotating speed coordinate the frequency of wave, and the people in the zone of playing with water just can experience the passion and the pleasant sensation of braving the wind and the waves.

The beneficial effect of the utility model is: water produces wave without stop under the continuous promotion of impeller blade, wave enters into the zone of playing with water through the safety barrier, people is not gone to the beach or river waters just can be experienced the passion or the pleasant sensation of braving the wind and the waves.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the sectional drawing of the structural representation of the utility model.

Among the figure: the 1-swimming pool; The 2-motor; 3-speed governing frequency converter; The 4-reductor; The 5-impeller blade; The 6-rotating shaft; The 7-bearing holder (housing, cover); The 8-sounding board; 9-safety barrier.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As shown in Figure 1, can produce the swimming pool device of wave, be respectively the motor 2 that produces power; Speed governing frequency converter 3, with motor 2 reductor 4 through belt or gear transmission power, the rotating shaft 6 that is fixedly connected with reductor 4 main shafts; With the impeller blade 5 that rotating shaft 6 is fixedly connected, impeller blade 5 is curved, the bearing holder (housing, cover) 7 of supporting revolving shaft 6 other ends; Sounding board 8, and the safe barrier 9 that plays the security protection effect, safe barrier 9 is latticed or strip.Impeller blade 5 is a slice or two, and rotating shaft 6 is that welding or buckle-type connect with the connecting mode of impeller blade 5, and rotating shaft 6 is higher than the tranquil water surface and the water surface in the wave, and the underwater sites of sounding board 8 is curved, at the bottom of sounding board 8 and the pond or pool wall be fixedly connected.

The utility model is a kind of, and to produce the operating principle of swimming pool device of wave following: power current through 3 frequency conversions of speed governing frequency converter after input motor 2, motor 2 through belt or gear with transmission of power to reductor 4, reductor 4 with transmission of power to the rotating shaft that is fixedly connected with it 6; Thereby the impeller blade 5 that is fixed in the rotating shaft 6 is rotated; Thereby the water in the promotion swimming pool gushes to safety barrier 9, produces wave, when whole impeller blades 5 go to water surface top; The hydraulic pressure that wave produces makes the swelling in the swimming pool return to sounding board 8 and by retaining; When the crest of the water of being returned by retaining runs into the crest that another time impeller blade 5 is pushed the water of safe barrier 9 to, under the resonance effect, will produce bigger wave, wave is poured into the zone of playing with water after through safety barrier 9; The frequency of adjustment speed governing frequency converter 3 can change motor 2 rotating speeds; Thereby make impeller blade 5 rotating speeds coordinate the frequency of wave, produce resonance, reduce power consumption.

The specific embodiment of the above is the preferred embodiments of the utility model; It is not the practical implementation scope that limits the utility model with this; The scope of the utility model comprises and is not limited to this specific embodiment that all shapes according to the utility model, the equivalence that structure is done change all in the protection domain of the utility model.

Claims

1. swimming pool device that can produce wave; Mainly constitute by motor (2), speed governing frequency converter (3), reductor (4), impeller blade (5), rotating shaft (6), bearing holder (housing, cover) (7), sounding board (8), safe barrier (9); It is characterized in that: after the frequency conversion of power current process speed governing frequency converter (3), drive motor (2) rotates, and sends power to reductor (4); The impeller blade (5) that speed governing frequency converter (3) drives in rotating shaft (6) and the rotating shaft (6) rotates, and the underwater sites of sounding board (8) is curved.

2. the swimming pool device that can produce wave according to claim 1 is characterized in that: said motor (2) is by speed governing frequency converter (3) powered.

3. the swimming pool device that can produce wave according to claim 1 is characterized in that: said motor (2) transmits power with reductor (4) through belt or gear.

4. the swimming pool device that can produce wave according to claim 1 is characterized in that: said impeller blade (5) is curved.

5. the swimming pool device that can produce wave according to claim 1 is characterized in that: said impeller blade (5) is a slice or two.

6. the swimming pool device that can produce wave according to claim 1 is characterized in that: said impeller blade (5) is that welding or buckle-type connect with rotating shaft (6).

7. the swimming pool device that can produce wave according to claim 1 is characterized in that: said safe barrier (9) is latticed or strip.

8. the swimming pool device that can produce wave according to claim 1 is characterized in that: at the bottom of said sounding board (8) and the pond or pool wall be fixedly connected.

9. the swimming pool device that can produce wave according to claim 1 is characterized in that: said rotating shaft (6) is higher than the tranquil water surface and the water surface in the wave.