CN115041347A

CN115041347A - Water curtain landscape spraying device

Info

Publication number: CN115041347A
Application number: CN202210638901.8A
Authority: CN
Inventors: 张强; 任明强
Original assignee: Sichuan Guoke Zhipiao Environmental Engineering Co ltd
Current assignee: Sichuan Guoke Zhipiao Environmental Engineering Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-09-13
Anticipated expiration: 2042-06-08
Also published as: CN115041347B

Abstract

The invention discloses a water curtain landscape spraying device, which belongs to the technical field of fountain devices and comprises a water spraying table, a rotating motor, a rotating rod and a spraying water pipe, wherein the water spraying table is arranged on the top of the water spraying table; a motor shaft of the rotating motor is connected with a rotating shaft, and the lower end of the rotating shaft is fixedly provided with an incomplete gear; the rotating rod is provided with a hollow cavity with two through ends, a driven gear is fixedly arranged on the hollow cavity, and the driven gear is arranged on the outer periphery of the incomplete gear; the water outlet of the spraying water pipe is arranged in the hollow cavity; a spraying disc is arranged at the lower end of the rotating rod, and a spray head is arranged on the lower end surface of the spraying disc; the water in the spraying water pipe enters the rotating rod through the water outlet and then flows into the spraying disc below, when the incomplete gear rotates, the driven gear is intermittently meshed with the incomplete gear, so that the spraying disc intermittently rotates along with the rotating rod, and the spray head sprays continuous linear-spiral water flow. The device can spray continuous linear-spiral water flow, improve the ornamental value of the water curtain landscape and increase the visual dynamic effect of the water flow.

Description

Water curtain landscape spraying device

Technical Field

The invention relates to the technical field of fountain devices, in particular to a water curtain landscape spraying device.

Background

As the living standard is improved, people have more requirements on the surrounding environment, and therefore fountain devices are generally arranged in places such as squares, parks, urban landscapes, large stadiums and the like to increase the ornamental value. The water curtain fountain refers to a curtain imitating water formed by directly discharging water from a high place. In such a water curtain landscape, the water flow is linear, the dynamic visual effect is insufficient, and the water flow is too quiet and gentle to be noticed by a person, so that the water curtain landscape is deficient in the aspects of creating a water landscape, attracting attention, and the like.

Disclosure of Invention

Based on the above, the invention provides the water curtain landscape spraying device, the spraying device drives the rotating rod to intermittently rotate through the incomplete gear to drive the spraying disc to intermittently rotate, the spray head on the spraying disc sprays continuous linear-spiral water flow, people can notice the water flow, the ornamental value of the water curtain landscape can be improved, the visual dynamic effect of the water flow is increased, and the attention is attracted.

The technical scheme adopted by the invention is as follows:

a water curtain landscape spray apparatus comprising:

the upper part of the water spraying table is provided with a driving box, and the lower end surface of the water spraying table is provided with an installation groove;

the rotating motor is arranged in the driving box, and a motor shaft of the rotating motor is connected with a rotating shaft; the lower end of the rotating shaft penetrates through the water spraying table and extends towards the inner part of the mounting groove, and an incomplete gear is fixedly arranged at the lower end of the rotating shaft;

the rotating rod is provided with a hollow cavity with two through ends and is rotatably arranged on the water spraying table and the driving box; a driven gear is fixedly arranged on the rotating rod; the driven gear is arranged on the outer periphery of the incomplete gear;

the spraying water pipe is arranged above the driving box, and a water outlet of the spraying water pipe is arranged in the hollow cavity;

the lower end of the rotating rod is provided with a spraying disc, and the lower end face of the spraying disc is provided with a spray head;

the water in the spraying water pipe passes through the delivery port gets into the dwang, the dish that sprays of reentrant below, during incomplete gear revolve, driven gear intermittent type nature and incomplete gear engagement make the dish that sprays rotates along with dwang intermittent type nature, the shower nozzle sprays out continuous straight line-spiral rivers.

In the water curtain landscape spraying device disclosed by the application, the number of the rotating rods is multiple, and the driven gear circumferential arrays of the rotating rods are arranged on the outer peripheral edge of the incomplete gear;

the lower ends of the rotating rods are provided with the same or different spraying discs so as to spray water flows with the same or different shapes.

In the water curtain landscape spraying device disclosed in the application, be provided with a plurality of shower nozzles on the lower terminal surface of spraying dish, it is a plurality of the shower nozzle distributes around the axis of spraying dish.

In the water curtain landscape spraying device disclosed by the application, the upper side surface of the spraying disc is provided with a connecting sleeve, and the inner side wall of the connecting sleeve is provided with an internal thread;

an external thread matched with the internal thread is arranged on the outer side wall of the lower end of the rotating rod;

the spraying disc is connected with the rotating rod in a threaded manner through the connecting sleeve and is locked through a screw.

In the water curtain landscape spraying device disclosed in the application, the flow channel is opened in the spraying disc, and the flow channel is respectively communicated with the spray head and the hollow cavity.

In the water curtain landscape spraying device disclosed by the application, the spraying water pipe is connected with a second water inlet pipe;

the spraying water pipe is of an annular structure, a water outlet pipe corresponding to the rotating rod is arranged at the lower end of the annular structure, and the water outlet pipe is inserted into the hollow cavity.

In the water curtain landscape spraying device disclosed by the application, a cavity is arranged inside the water spraying table and is communicated with the first water inlet pipe;

and the lower end surface of the water spraying table is provided with a plurality of universal nozzles which are communicated with the cavity.

In the water curtain landscape sprinkler disclosed herein, the sprinkler further includes a rocking mechanism; the swing mechanism includes:

the annular plate is movably arranged on the inner side wall of the mounting groove; the outer side wall of the annular plate is provided with a T-shaped sliding block; a T-shaped sliding rail matched with the T-shaped sliding block is arranged on the inner side wall of the mounting groove;

the connecting seats are arranged on the lower end face of the annular plate, the number of the connecting seats is multiple, and the connecting seats correspond to the universal nozzles one by one;

one end of the connecting rod is hinged with the connecting seat, and the other end of the connecting rod is hinged with the universal spray head;

the mounting groove is internally provided with a driving piece, the working end of the driving piece is connected with the annular plate, the annular plate can be driven to move up and down in the T-shaped sliding rail, and then the universal nozzle is driven to swing on the water spraying table.

In the water curtain landscape spraying device disclosed in the present application, the universal nozzle has:

the base is arranged on the lower end face of the water spraying table, and the lower side surface of the base is provided with a spherical groove;

the ball head is arranged in the spherical groove, is matched with the spherical groove and can rotate in the spherical groove;

the spray rod is arranged on the ball head, is hinged with the connecting rod and can swing under the action of the swing mechanism.

In the water curtain landscape spraying device disclosed by the application, a lighting lamp group and an atmosphere lamp group are arranged on the bottom of the mounting groove and are connected in parallel;

the lighting lamp group is provided with a plurality of white LED lamps which are connected in series;

the atmosphere lamp group is provided with a plurality of color LED lamps which are connected in series;

the white LED lamps and the colored LED lamps are distributed along the circumferential direction to form a ring shape, and the white LED lamps and the colored LED lamps are arranged in a staggered mode.

Compared with the prior art, the invention has the beneficial effects that:

(1) the sprinkler drives the rotating rod to intermittently rotate through the incomplete gear to drive the sprinkling disc to intermittently rotate, and the spray head on the sprinkling disc sprays continuous linear-spiral water flow, so that people can notice that water flows down, the ornamental value of a water curtain landscape can be improved, the visual dynamic effect of the water flow is increased, and the attention is attracted.

(2) This sprinkler is provided with a plurality of dwangs, is provided with the same or different spraying dish on a plurality of dwangs, can spray the rivers of the different quantity of multiunit, shape, size, can improve the sight of cascade view, increases the visual dynamic effect of rivers.

(3) The lower end surface of the water spraying table is provided with a plurality of universal nozzles, the universal nozzles swing under the action of the swing mechanism to spray linear water flow to form a water curtain, and the water curtain is compared with the linear-spiral water flow sprayed by the spraying disc, so that the visual effect is increased, the dynamic and static combined water curtain landscape is realized, and the ornamental value is improved.

(4) The bottom of the mounting groove is provided with the lighting lamp group and the atmosphere lamp group, so that the water curtain landscape can be decorated, the water curtain landscape is more dazzling, the ornamental value of the water curtain landscape can be improved, and the attraction is realized.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a water curtain landscape spray apparatus of the present application;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a bottom view of FIG. 1;

FIG. 4 is a schematic view of a partial structure of a water curtain landscape spray apparatus;

FIG. 5 is a schematic view of a plurality of rotating rods;

FIG. 6 is a schematic view of the rotating lever and the spray plate;

FIG. 7 is an enlarged view taken at A in FIG. 1;

FIG. 8 is a schematic view of the construction of the annular plate;

fig. 9 is a schematic view of the structure of the straight-spiral water flow.

Reference numerals:

1. a water spraying table; 11. mounting grooves; 12. a cavity; 13. a first water inlet pipe; 14. a universal nozzle; 15. a base; 16. a spherical groove; 17. a ball head; 18. a spray rod; 19. a T-shaped slide rail;

2. a drive box; 21. a rotating electric machine; 22. a rotating shaft; 23. an incomplete gear;

3. rotating the rod; 31. a hollow cavity; 32. a driven gear;

4. a spray tray; 41. a spray head; 42. connecting sleeves; 43. a flow channel;

5. a water spray pipe; 51. a second water inlet pipe; 52. a water outlet pipe; 53. a water outlet;

6. a set of lighting lamps; 61. a white LED lamp;

7. an atmosphere lamp group; 71. a color LED lamp;

8. a rocking mechanism; 81. an annular plate; 82. a T-shaped slider; 83. a connecting seat; 84. a connecting rod; 85. a drive member.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "including" and "having," as well as any variations thereof, in this application are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 9, an embodiment of the present application provides a water curtain landscape spraying apparatus, which mainly aims to solve the problems that in the existing water curtain landscape, water flow is linear, the dynamic visual effect is insufficient, and the water flow is too quiet and mild to be noticed by people, so that the water curtain landscape spraying apparatus is deficient in the aspects of creating the ornamental value and attracting attention of the water landscape.

The application discloses a cascade view sprinkler includes:

the water spraying table 1 is provided with a driving box 2 above the water spraying table, and the lower end surface of the water spraying table is provided with a mounting groove 11.

The rotating motor 21 is provided in the drive case 2, and a rotating shaft 22 is connected to a motor shaft thereof. The lower end of the rotary shaft 22 passes through the water spray table 1 and extends to the inner part of the mounting groove 11, and the lower end of the rotary shaft 22 is fixedly provided with an incomplete gear 23. The rotating shaft 22 is rotatably connected with the water spraying table 1 through a bearing. When the rotating motor 21 is operated, the motor shaft thereof drives the rotating shaft 22 to rotate, and the rotating shaft 22 drives the incomplete gear 23 to rotate.

The rotating rod 3 has a hollow cavity 31 with both ends penetrating. Dwang 3 rotates and sets up on water spraying platform 1 and drive case 2, and dwang 3 passes through the bearing with water spraying platform 1, drive case 2 and realizes rotating the connection. The rotating lever 3 is fixedly provided with a driven gear 32, and the driven gear 32 is provided on the outer peripheral edge of the incomplete gear 23. When the incomplete gear 23 rotates, the driven gear 32 intermittently meshes with the incomplete gear 23, so that the rotating lever 3 intermittently rotates on the water spraying table 1 and the drive case 2.

The water spraying pipe 5 is disposed above the driving box 2, and the water outlet 53 thereof is disposed inside the hollow cavity 31. The water in the spray pipe 5 enters the inside of the hollow cavity 31 through the water outlet 53.

Wherein, the lower extreme of dwang 3 is provided with sprays dish 4, is provided with shower nozzle 41 on the lower terminal surface of spraying dish 4. The water in the spraying pipe 5 enters the rotating rod 3 through the water outlet 53 and then flows into the spraying disc 4 below, when the incomplete gear 23 rotates, the driven gear 32 is intermittently meshed with the incomplete gear 23, so that the spraying disc 4 intermittently rotates along with the rotating rod 3, and the spray head 41 sprays continuous linear-spiral water flow.

Specifically, the spray head 41 sprays a spiral water stream when the spray plate 4 rotates, the spray head 41 sprays a linear water stream when the spray plate 4 does not rotate, and the spray head 41 sprays a continuous linear-spiral water stream when the spray plate 4 intermittently rotates.

Specifically, when the rotating motor 21 works, the motor shaft of the rotating motor drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the incomplete gear 23 to rotate, the driven gear 32 is intermittently meshed with the incomplete gear 23 to drive the rotating rod 3 to intermittently rotate on the water spraying table 1 and the driving box 2, meanwhile, water in the water spraying pipe 5 enters the rotating rod 3 through the water outlet 53 and then flows into the spraying disc 4 below, the spraying disc 4 intermittently rotates along with the rotating rod 3, and the spray head 41 sprays continuous linear-spiral water flow. The device realizes transmission through incomplete gear 23, and gear transmission can build the mechanical sensation of water curtain view, improves the sight of water curtain view, and the attention is attracted.

According to the water curtain, the incomplete gear 23 drives the rotating rod 3 to intermittently rotate, the rotating rod 3 drives the spraying disc 4 to intermittently rotate, the spray head 41 on the spraying disc 4 sprays linear-spiral water flow, people can notice that water flows down, the ornamental value of the water curtain landscape can be improved, the visual dynamic effect of the water flow is increased, and the attention is attracted.

In one embodiment, as shown in fig. 4 and 5, the number of the rotating rods 3 is multiple, and the driven gears 32 of the multiple rotating rods 3 are circumferentially arrayed on the outer periphery of the incomplete gear 23. When the incomplete gear 23 rotates, the plurality of driven gears 32 drive the plurality of rotating rods 3 to intermittently rotate, so as to drive the plurality of spray heads 41 on the spray discs 4 to move, so that a plurality of groups of linear-spiral water flows are sprayed, the visual dynamic effect of the water flows is increased, and the ornamental value is improved.

The lower ends of the plurality of rotating levers 3 are provided with the same or different spray disks 4 to spray the same or different shapes of water streams. Specifically, can set up the same spraying dish 4 on a plurality of dwang 3, spraying dish 4 sprays the rivers of the same shape, also can set up different spraying dish 4 on a plurality of dwang 3, is provided with different shower nozzles 41 on the different spraying dish 4, and a plurality of dwang 3 can spray the rivers of multiunit different shapes, forms the cascade view, has improved the sight of cascade view, has increased the visual dynamic effect of rivers, attractive attention.

In one embodiment, referring to fig. 1 and 3, a plurality of nozzles 41 are disposed on a lower end surface of the spray plate 4 for spraying a plurality of water streams. The plurality of spray heads 41 are distributed around the central axis of the spray disc 4, i.e. the spray heads 41 are arranged at non-central positions of the spray disc 4. When the spray head 41 is disposed at the center of the spray plate 4, the spray plate 4 rotates, the spray head 41 rotates, the water in the spray head 41 is influenced by a centrifugal force, and the spray head 41 sprays a spiral water flow, but the spiral water flow formed by the centrifugal force is unstable and the ornamental value is not good, and in order to spray an obvious and stable spiral water flow by the spray head 41, the spray head 41 is disposed around the central axis of the spray plate 4, and when the spray plate 4 rotates, the spray head 41 makes a circular motion, and by controlling the flow rate of the water, the stable and obvious spiral water flow can be realized, and the ornamental value is increased.

In particular, the spray heads 41 may be freely distributed around the central axis of the spray disc 4. Preferably, the nozzles 41 are distributed in a circumferential array or/and along the diameter of the spray plate 4, so that the spray plate 4 can spray spiral water flows with different sizes and shapes, and the ornamental value of the water curtain landscape is improved.

Specifically, the size of the nozzle 41 may be set to be different, so as to spray water flows with different diameters, increase the visual dynamic effect of the water flows, and improve the ornamental value.

This application accessible sets up different spray disc 4 on a plurality of dwang 3 to form different quantity, shape, the rivers of size, form the cascade view, improved the sight of cascade view, increased the visual dynamic effect of rivers, attractive attention.

In one embodiment the spray disc 4 is detachably arranged at the lower end of the swivelling levers 3. The spraying plate 4 can be detachably arranged, so that different spraying plates 4 can be conveniently replaced to form different water flows, attractive attention is achieved, the phenomenon that the same water curtain landscape is watched for a long time is avoided, and visual fatigue of people is caused.

Specifically, as shown in fig. 6, the upper surface of the spraying plate 4 is provided with a connecting sleeve 42, and the inner side wall of the connecting sleeve 42 is provided with an internal thread. And an external thread matched with the internal thread is arranged on the outer side wall of the lower end of the rotating rod 3. The spraying disc 4 is in threaded connection with the rotating rod 3 through a connecting sleeve 42 and is locked through a screw, so that the spraying disc 4 is prevented from loosening.

In one embodiment, as shown in fig. 6, the spraying tray 4 is provided with a flow channel 43 inside, and the flow channel 43 is respectively communicated with the spraying head 41 and the hollow cavity 31. Specifically, water in the spraying water pipe 5 enters the rotating rod 3 through the water outlet 53, and then flows into the flow channel 43 of the spraying disc 4 from the connecting sleeve 42, the water in the flow channel 43 flows into the plurality of nozzles 41 respectively, and when the spraying disc 4 intermittently rotates along with the rotating rod 3, the nozzles 41 spray continuous linear-spiral water flow.

In one embodiment, referring to fig. 2, 4 and 5, a second water inlet pipe 51 is connected to the spraying pipe 5. The spraying pipe 5 is an annular structure, the lower end of the annular structure is provided with a water outlet pipe 52 corresponding to the rotating rod 3, and the water outlet pipe 52 is inserted in the hollow cavity 31. Specifically, the water in the second water inlet pipe 51 enters the water spraying pipe 5, and the water in the water spraying pipe 5 enters the rotating rod 3 through the water outlet pipe 52. The outer side wall of the water outlet pipe 52 has a certain gap with the inner side wall of the rotating rod 3, so that the water outlet pipe 52 is prevented from being influenced when the rotating rod 3 rotates.

In one embodiment, referring to fig. 4, a cavity 12 is formed inside the water spraying table 1, and the cavity 12 is communicated with a first water inlet pipe 13. The lower end surface of the water spraying table 1 is provided with a plurality of universal nozzles 14, and the universal nozzles 14 are communicated with the cavity 12. Specifically, water in the first water inlet pipe 13 enters the cavity 12, water in the cavity 12 enters the universal nozzle 14, the universal nozzle 14 sprays linear water flow to form a water curtain, and the linear water flow and the spiral water flow sprayed by the spraying disc 4 are compared, so that the visual effect is increased, the dynamic and static combined water curtain landscape is realized, and the ornamental value is improved.

In one embodiment, as shown in fig. 4 and 7, the spraying device further includes a swinging mechanism 8, and the swinging mechanism 8 is connected to the universal nozzle 14 and can drive the universal nozzle 14 to swing on the water spraying table 1. The rocking mechanism 8 has an annular plate 81, a connecting seat 83 and a connecting rod 84. The annular plate 81 is movably disposed on the inner sidewall of the installation groove 11. The outer side wall of the annular plate 81 is provided with a T-shaped sliding block 82, the inner side wall of the mounting groove 11 is provided with a T-shaped sliding rail 19 matched with the T-shaped sliding block 82, and the T-shaped sliding block 82 can slide in the T-shaped sliding rail 19 to drive the annular plate 81 to move up and down in the mounting groove 11. The connecting seats 83 are provided on the lower end surface of the annular plate 81 in plural numbers, and correspond to the universal heads 14 one by one. One end of the connecting rod 84 is hinged with the connecting seat 83, and the other end is hinged with the universal spray head 14.

Wherein, a driving part 85 is arranged in the mounting groove 11, the working end of the driving part 85 is connected with the annular plate 81, and the annular plate 81 can be driven to move up and down in the T-shaped slide rail 19, so as to drive the universal nozzle 14 to swing on the water spraying table 1, and spray linear water curtains in different directions. Specifically, the driving member 85 may be a driving motor or a telescopic cylinder, and it is sufficient to drive the circular plate 81 to move up and down in the installation groove 11.

In one embodiment, referring to FIGS. 4 and 7, the universal head 14 has a base 15, a ball head 17, and a spray bar 18. The base 15 is disposed on the lower end surface of the water spraying table 1, and a spherical groove 16 is opened on the lower surface thereof. The ball head 17 is arranged in the spherical groove 16, is matched with the spherical groove 16 and can rotate in the spherical groove 16. The spray rod 18 is arranged on the ball head 17 and is hinged with the connecting rod 84, and can swing under the action of the swing mechanism 8 to spray linear water curtains in different directions.

This application is through 8 simultaneous drive a plurality of universal shower nozzles 14 of wabbler mechanism and is waved on water spraying platform 1, realizes a plurality of universal shower nozzles 14's linkage, increases the sight of cascade view. The lower end face of the water spraying table 1 is provided with a plurality of universal nozzles 14, the universal nozzles 14 swing under the action of the swing mechanism 8 to spray linear water flow to form a water curtain, and the water curtain is compared with the linear-spiral water flow sprayed by the spraying disc 4, so that the visual effect is increased, the dynamic and static combined water curtain landscape is realized, and the ornamental value is improved.

In one embodiment, referring to fig. 3, a lighting lamp set 6 and an ambience lamp set 7 are disposed on the bottom of the installation groove 11, and the lighting lamp set 6 is connected in parallel with the ambience lamp set 7. The lighting lamp group 6 has a plurality of white LED lamps 61 connected in series, and the atmosphere lamp group 7 has a plurality of color LED lamps 71 connected in series. The plurality of white LED lamps 61 and the plurality of color LED lamps 71 are distributed along the circumferential direction to form a ring shape, and the white LED lamps 61 and the color LED lamps 71 are arranged in a staggered manner. Specifically, the lighting lamp group 6 and the atmosphere lamp group 7 are arranged on the bottom of the mounting groove 11, so that the water curtain landscape can be decorated, the water curtain landscape is more dazzling, the ornamental value of the water curtain landscape can be improved, and the attention can be attracted.

The water curtain landscape spraying device has the working modes that:

when the water spraying device works, the rotating motor 21 is started, a motor shaft of the rotating motor drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the incomplete gear 23 to rotate, the driven gears 32 are intermittently meshed with the incomplete gear 23 to drive the rotating rods 3 to intermittently rotate on the water spraying table 1 and the driving box 2, meanwhile, water in the second water inlet pipe 51 enters the water spraying pipe 5, water in the water spraying pipe 5 enters the rotating rods 3 through the water outlet pipe 52 and then flows into the flow channel 43 of the spraying disc 4 from the connecting sleeve 42, the water in the flow channel 43 respectively flows into the spray nozzles 41, and when the spraying disc 4 intermittently rotates along with the rotating rods 3, the spray nozzles 41 spray continuous linear-spiral water flow; the water in the first water inlet pipe 13 enters the cavity 12, the water in the cavity 12 enters the universal nozzle 14 again, the driving part 85 is started, the driving part 85 drives the annular plate 81 to move up and down in the mounting groove 11, the universal nozzle 14 is driven to swing on the water spraying table through the connecting rod 84, the universal nozzle 14 sprays linear water flows in different directions to form a water curtain, the lighting lamp group 6 and the atmosphere lamp group 7 are started, and a colorful and dazzling water curtain landscape is formed.

The water curtain landscape spraying device drives the rotating rod 3 to intermittently rotate through the incomplete gear 23, the spraying disc 4 is driven to intermittently rotate, the spray head 41 on the spraying disc 4 sprays continuous linear-spiral water flow, people can notice that water flows down, the ornamental value of the water curtain landscape can be improved, the visual dynamic effect of the water flow is improved, and the attention is attracted. This sprinkler is provided with a plurality of dwang 3, is provided with the same or different spray dish 4 on a plurality of dwang 3, but the different quantity of spraying multiunit, shape, the rivers of size can improve the sight of cascade view, increases the visual dynamic effect of rivers. The lower end face of the water spraying table 1 is provided with a plurality of universal nozzles 14, the universal nozzles 14 swing under the action of the swing mechanism 8 to spray linear water flow to form a water curtain, and the water curtain is compared with the linear-spiral water flow sprayed by the spraying disc 4, so that the visual effect is increased, the dynamic and static combined water curtain landscape is realized, and the ornamental value is improved. The lighting lamp group 6 and the atmosphere lamp group 7 are arranged on the bottom of the mounting groove 11, so that the water curtain landscape can be decorated, the water curtain landscape is more dazzling, the ornamental value of the water curtain landscape can be improved, and the attention is attracted.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cascade view sprinkler, comprising:

the water in the spraying water pipe passes through the delivery port gets into the dwang, the spraying disc of reentrant below, when incomplete gear revolve, driven gear intermittent type nature and incomplete gear engagement make the spraying disc rotates along with the dwang intermittent type nature, the shower nozzle sprays continuous straight line-spiral rivers.

2. The water curtain landscape spray apparatus of claim 1, further comprising:

the number of the rotating rods is multiple, and the driven gears of the rotating rods are circumferentially arrayed on the outer periphery of the incomplete gear;

3. The water curtain landscape spray apparatus of claim 2, wherein:

the lower end face of the spraying plate is provided with a plurality of spray heads, and the spray heads are distributed around the central axis of the spraying plate.

4. The cascade landscape sprinkler of claim 3, characterized in that:

the upper side surface of the spraying disc is provided with a connecting sleeve, and the inner side wall of the connecting sleeve is provided with an internal thread;

the spraying disc is in threaded connection with the rotating rod through the connecting sleeve and is locked through a screw.

5. The water curtain landscape spray apparatus of claim 1, further comprising:

and a flow passage is formed in the spraying disc and is respectively communicated with the spray head and the hollow cavity.

6. The water curtain landscape spray apparatus of claim 2, wherein:

the spraying water pipe is connected with a second water inlet pipe;

7. The water curtain landscape spray apparatus of claim 1, further comprising:

a cavity is arranged in the water spraying table and is communicated with the first water inlet pipe;

8. The water curtain landscape sprinkler of claim 7, further comprising a rocking mechanism; the swing mechanism includes:

one end of the connecting rod is hinged with the connecting seat, and the other end of the connecting rod is hinged with the universal nozzle;

9. The cascade landscape sprinkler of claim 8, wherein the universal spray head has:

10. The water curtain landscape spray apparatus of claim 1, further comprising:

a lighting lamp group and an atmosphere lamp group are arranged at the bottom of the mounting groove and are connected in parallel;