Fountain brightening device for air shield dam

Abstract

The utility model discloses a fountain brightening device for an air shield dam, which belongs to the technical field of fountain landscape equipment, and comprises an assembly base fixed at the top of the air shield dam body, an angle adjusting mechanism is fixed on the assembly base, the angle adjusting mechanism comprises a support plate fixed on the assembly base, a clamping hole is formed in the support plate, and the angle adjusting mechanism is fixed on the clamping hole. A clamping hole is formed in the top of the spraying shell, a clamping rod is arranged in the clamping hole in a penetrating mode, an upper clamping ring is arranged on the clamping rod in a sleeving mode, a spraying shell is fixed to the upper clamping ring, a water inlet pipe opening is formed in the side wall of the spraying shell, a vertical barrel is fixed to the top of the spraying shell, and a transparent barrel is fixed to the inner wall of the vertical barrel. When the water flow changes, the water flow is sprayed out from the side, the water flow is sprayed out to one side of the air shield dam, the exposed air shield dam part is shielded through the water flow, a fountain landscape is better built, and the attractiveness is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of fountain brightening device for air shield dam, belong to fountain landscape equipment technical field. BACKGROUND

[0002] Air shield dam is a new type of dam body, air shield dam can be pushed up by inflating rubber air bag to one side steel plate dam body, to form a certain height dam body, and movable dam body can adjust its height according to water level, air shield dam combines the advantages of rubber dam and steel plate dam, and it is quick and flexible to adjust, long service life, and after dam lowering, air shield dam is completely laid in river bottom, does not affect the passage of aquatic organisms, and has less impact on the ecology of river channel, and the combination of air shield dam and fountain can further increase the aesthetic appearance and play a certain identification role.

[0003] As Chinese utility model patent document, announcement number CN218452333U, relates to a kind of landscape fountain brightening device for air shield dam, belong to air shield dam landscape equipment technical field, including water pump, the water pump outlet end is connected with several fountain lamps, several The fountain lamp is fixed on the shield plate of air shield dam, the fountain lamp includes light-emitting component and fountain component, the light-emitting component and fountain component are embedded in protective cover, the water inlet of fountain is connected with the water outlet end of water pump.

[0004] The structure in the above document is simple and reliable, effectively combines the fountain brightening device with the air shield dam, improves the service life of the fountain lamp, reduces the maintenance difficulty of the fountain lamp, and at the same time makes the air shield dam have landscape effect and identification effect, and solves the problem of removing upstream silt and garbage by setting the dredging assembly.

[0005] However, in the above document, only the fountain component is assembled on the shield plate, and the water pump is used to provide water source for the fountain component, and the style of the fountain is less, so the beautifying effect is poor, especially when the water level changes, the water flow is not higher than the shield plate, that is, no overflow occurs, at this time, one side of the rubber air bag is exposed, at this time, the aesthetic appearance is poor, thus the utility model is proposed. UTILITY MODEL CONTENTS

[0006] The purpose of the utility model is to solve the above problems and provide a kind of fountain brightening device for air shield dam, which can make water flow from the top when normal overflow occurs, and make water flow from the side when water flow changes, spray water flow on one side of air shield dam, use water flow to block the exposed part of air shield dam, better create fountain landscape, and improve the aesthetic appearance.

[0007] The utility model discloses a kind of fountain brightening devices for air shield dam, including the assembly base for being fixed in the top of the air shield dam body, air shield dam mainly includes shield plate for blocking water flow and air bag supporting shield plate, and various limiting components, assembly base is fixed in the top of shield plate, i.e.

[0008] Preferably, in order to better improve the appearance, the bottom edge of the assembly base is fixed with a side plate, and the side plate is provided with a waterproof light bar. When the device is assembled, the waterproof light bar is located on the side of the air bag. When in use, an external control power supply is also required.

[0009] Preferably, in order to facilitate manual adjustment of the top of the vertical cylinder towards, one end of the clamping rod is provided with a hand grip, and the other end of the clamping rod is provided with an assembly protruding column. An external thread is provided on the outer wall of the assembly protruding column. A positioning cover is installed on the assembly protruding column by screwing.

[0010] Preferably, in order to, a strip-shaped spray outlet is provided on the outer wall of the vertical cylinder. A first rotating cylinder is rotatably connected to the outer wall of the vertical cylinder. A middle strip hole is provided on the outer wall of the first rotating cylinder corresponding to the strip-shaped spray outlet. A first side push plate is fixed to the outer wall of the first rotating cylinder.

[0011] Preferably, in order to facilitate smooth rotation of the first rotating cylinder and the second rotating cylinder, a second rotating cylinder is rotatably connected to the outer wall of the first rotating cylinder. A second side push plate is fixed to the outer wall of the second rotating cylinder. A side notch is provided on the side wall of the second rotating cylinder to allow the first side push plate to pass through. A torsion spring is fixedly connected between the bottom end of the first rotating cylinder and the second rotating cylinder and the spray shell.

[0012] Preferably, in order to facilitate the rotation of the first side push plate and the second side push plate by the water flow, the bottom of the first side push plate and the second side push plate is provided with an extension plate extending downward. An external strip hole is provided on the outer wall of the second rotating cylinder corresponding to the strip-shaped spray outlet. A part of the external strip hole and the side notch are connected.

[0013] Preferably, in order to facilitate the water flow directly from the top of the vertical cylinder when the semicircular plate is closed, the top of the vertical cylinder is fixed with a fixed column, the fixed column is provided with two, the semicircular plate is rotatably installed on the fixed column, the side wall of the semicircular plate is provided with an arc-shaped notch, and the end gear is fixed on the semicircular plate.

[0014] Preferably, in order to facilitate power transmission, the side wall of the vertical cylinder is fixed with a support frame, the top of the support frame is fixed with a horizontal plate, the horizontal plate is located above the end gear, and the bottom of the horizontal plate is rotatably installed with two connecting gears.

[0015] Preferably, in order to drive the corresponding semicircular plate to rotate by the first rotating cylinder and the second rotating cylinder, the top of the first rotating cylinder is provided with a first arc-shaped rack, the top of the second rotating cylinder is provided with a second arc-shaped rack, the inner wall of the first arc-shaped rack and the second arc-shaped rack is provided with inner teeth, the first arc-shaped rack is fixed with the top of the first side push plate through a first connecting rod, the second arc-shaped rack is fixed with the top of the second side push plate through a second connecting rod, and the inner teeth of the first arc-shaped rack and the second arc-shaped rack are respectively engaged with the connecting gears.

[0016] The beneficial effects of the utility model are: the device can make the water flow impact the first side push plate and the second side push plate when normal overflow occurs, the strip-shaped spray outlet is blocked, the semicircular plates on the top of the vertical cylinder are separated from each other, the water flow is sprayed from the top, the water flow is sprayed from the side when the water flow changes, the water flow is sprayed to one side of the air shield dam, the exposed air shield dam part is blocked by the water flow, the fountain landscape is better created, and the aesthetic property is improved. ACCURATE DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model.

[0018] Figure 2 It is the structure schematic view of the angle adjusting mechanism of the utility model.

[0019] Figure 3 It is the whole structure schematic view of the other side of the utility model.

[0020] Figure 4 It is the vertical cylinder structure schematic view of the utility model.

[0021] Figure 5 It is the semicircular plate structure schematic view of the utility model.

[0022] Figure 6 It is the first rotating cylinder structure schematic view of the utility model.

[0023] Figure 7 The second rotating cylinder structure schematic view of the utility model.

[0024] In the drawing: 1, assembly base; 101, side plate; 102, waterproof light bar; 2, angle adjusting mechanism; 201, support plate; 202, clamping rod; 203, upper clamping ring; 204, hand handle; 205, assembly convex column; 206, positioning cover; 3, spray shell; 301, water inlet; 4, vertical cylinder; 401, transparent cylinder; 402, strip-shaped spray outlet; 403, support frame; 404, connecting gear; 5, first rotating cylinder; 501, middle strip hole; 502, first side push plate; 503, first arc-shaped gear rack; 6, second rotating cylinder; 601, second side push plate; 602, side notch; 603, outer strip hole; 604, second arc-shaped gear rack; 7, semicircular plate; 701, end gear. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-7As shown, a kind of air shield dam fountain brightening device, including the assembly base 1 for being fixed in the top of air shield dam body, air shield dam mainly includes the shield plate for blocking water flow and the air bag of supporting shield plate, and various limiting components, assembly base 1 is fixed in the top of shield plate, i.e.at the highest point when blocking water flow, angle adjusting mechanism 2 is fixed on assembly base 1, angle adjusting mechanism 2 includes support plate 201 fixed on assembly base 1, and the clamping hole is formed in support plate 201, clamping rod 202 is penetrated in clamping hole, upper clamping ring 203 is sleeved on clamping rod 202, and spray shell 3 is fixed on upper clamping ring 203, water inlet pipe 301 is arranged on the side wall of spray shell 3, vertical cylinder 4 is fixed on the top of spray shell 3, transparent cylinder 401 is fixed on the inner wall of vertical cylinder 4, illuminating lamp bead is embedded in transparent cylinder 401, the bottom edge of assembly base 1 is fixed with side plate 101, waterproof light bar 102 is arranged on side plate 101, when the device is assembled, waterproof light bar 102 is located air bag side, when using, it also needs external control power supply, so that the appearance can be better improved, one end of clamping rod 202 is equipped with hand handle 204, the other end of clamping rod 202 is equipped with assembly convex column 205, outer thread is arranged on the outer wall of assembly convex column 205, and positioning cover 206 is installed on assembly convex column 205 by screwing, so that the top of vertical cylinder 4 can be conveniently manually adjusted to face, when using, water pump output port needs to be connected at water inlet pipe 301, and illuminating lamp bead in transparent cylinder 401 and waterproof light bar 102 are powered.

[0027] As Figures 4-7As shown, the outer wall of the vertical cylinder 4 is provided with a strip-shaped outlet 402, the outer wall of the vertical cylinder 4 is rotatably connected with a first rotating cylinder 5, the outer wall of the first rotating cylinder 5 is provided with a middle strip hole 501 corresponding to the strip-shaped outlet 402, the outer wall of the first rotating cylinder 5 is fixedly connected with a first side push plate 502, the outer wall of the first rotating cylinder 5 is rotatably connected with a second rotating cylinder 6, the outer wall of the second rotating cylinder 6 is fixedly connected with a second side push plate 601, the side wall of the second rotating cylinder 6 is provided with a side notch 602 allowing the first side push plate 502 to pass, the bottom ends of the first rotating cylinder 5 and the second rotating cylinder 6 are fixedly connected with a torsion spring, not shown in the figure, the torsion spring can reset the first rotating cylinder 5 and the second rotating cylinder 6 when there is no water flow impact, so that the first rotating cylinder 5 and the second rotating cylinder 6 can rotate smoothly, the bottom of the first side push plate 502 and the second side push plate 601 is provided with an extension plate extending downward, the outer wall of the second rotating cylinder 6 is provided with an outer strip hole 603 corresponding to the strip-shaped outlet 402, a part of the outer strip hole 603 is connected with the side notch 602, so that the water flow can drive the first side push plate 502 and the second side push plate 601 to rotate, the top of the vertical cylinder 4 is fixedly connected with a fixed column, there are two fixed columns, the half-circular plate 7 is rotatably installed on the fixed column, the side wall of the half-circular plate 7 is provided with an arc-shaped notch, the end gear 701 is fixedly connected to the half-circular plate 7, the end gear 701 is located above the fixed column, so that the water flow can be blocked when the half-circular plate 7 is closed and directly sprayed from the top of the vertical cylinder 4, the side wall of the vertical cylinder 4 is fixedly connected with a support frame 403, the top of the support frame 403 is fixedly connected with a horizontal plate, the horizontal plate is located above the end gear 701, the bottom of the horizontal plate is rotatably installed with two connecting gears 404, the connecting gears 404 correspondingly engage with the end gear 701, so that the power can be transmitted, the top of the first rotating cylinder 5 is provided with a first arc-shaped gear rack 503, the top of the second rotating cylinder 6 is provided with a second arc-shaped gear rack 604, the inner wall of the first arc-shaped gear rack 503 and the second arc-shaped gear rack 604 is provided with an inner tooth, the first arc-shaped gear rack 503 is fixedly connected with the top of the first side push plate 502 through a first connecting rod, the second arc-shaped gear rack 604 is fixedly connected with the top of the second side push plate 601 through a second connecting rod, the inner tooth of the first arc-shaped gear rack 503 and the second arc-shaped gear rack 604 respectively engages with the connecting gear 404, the first arc-shaped gear rack 503 and the second arc-shaped gear rack 604 are higher than the upper surface of the half-circular plate 7, so that the first rotating cylinder 5 and the second rotating cylinder 6 can drive the corresponding half-circular plate 7 to rotate, when the water flow is insufficient, the first rotating cylinder 5 and the second rotating cylinder 6 are reset under the action of the torsion spring, at this time the outer part of the strip-shaped outlet 402 is blocked, the water flow can directly pass through, and the strip-shaped outlet 402 can spray the water flow to one side of the air bag, thereby playing a blocking role, and the half-circular plate 7 is closed under the joint action of the first arc-shaped gear rack 503 and the second arc-shaped gear rack 604, thereby better guiding the water flow to pass through the strip-shaped outlet 402.

[0028] The device can be in normal overflow, water flow impact first side push plate 502 and second side push plate 601, strip-shaped outlet 402 is blocked, and the semicircular plate 7 at the top of the vertical cylinder 4 is separated from each other, so that the water flow is sprayed from the top, and when the water flow changes, the water flow is sprayed from the side, the water flow is sprayed to one side of the air shield dam, the exposed part of the air shield dam is blocked by the water flow, the fountain landscape is better created, and the beauty is improved. When it is necessary to adjust the spray angle of the fountain, the positioning cover 206 can be removed and then the clamping rod 202 can be pulled out, then the angle of the vertical cylinder 4 is adjusted, and then the clamping rod 202 is inserted. It should be noted that the first arc-shaped rack 503 is located in the second arc-shaped rack 604, and therefore the connecting gear 404 engaged with the second arc-shaped rack 604 needs to be higher than the upper surface of the first arc-shaped rack 503.

[0029] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A fountain lighting device for air dam, characterized in that: The utility model provides a kind of angle-adjusting mechanism for air shield dam body, including the assembly base (1) for being fixed on the top of the air shield dam body, angle-adjusting mechanism (2) is fixed on the assembly base (1), and the angle-adjusting mechanism (2) includes support plate (201) fixed on the assembly base (1), the support plate (201) is equipped with clamping hole, clamping rod (202) is arranged in the clamping hole, upper clamping ring (203) is sleeved on the clamping rod (202), and the upper clamping ring (203) is fixed with the ejection shell (3), the side wall of the ejection shell (3) is equipped with water inlet (301), the vertical cylinder (4) is fixed on the top of the ejection shell (3), the inner wall of the vertical cylinder (4) is fixed with transparent cylinder (401), and the transparent cylinder (401) is embedded with illuminating lamp pearl.

2. The fountain illumination apparatus for air dam according to claim 1, characterized in that: The bottom edge of the assembly base (1) is fixed with a side plate (101), and the side plate (101) is provided with a waterproof light bar (102). 3.The air shield dam fountain lighting device according to claim 1, characterized in that: One end of the clamping rod (202) is provided with a hand grip (204), and the other end of the clamping rod (202) is provided with an assembly protruding column (205), the outer wall of the assembly protruding column (205) is provided with external threads, and the assembly protruding column (205) is installed with a positioning cover (206) through threads. 4.The air shield dam fountain lighting device according to claim 1, characterized in that: The outer wall of the vertical cylinder (4) is provided with a strip-shaped ejection port (402), and the outer wall of the vertical cylinder (4) is rotatably connected with a first rotating cylinder (5), the outer wall of the first rotating cylinder (5) is provided with a middle strip hole (501) corresponding to the strip-shaped ejection port (402), and the outer wall of the first rotating cylinder (5) is fixed with a first side pushing plate (502). 5.The air shield dam fountain lighting device according to claim 4, characterized in that: The outer wall of the first rotating cylinder (5) is rotatably connected with a second rotating cylinder (6), the outer wall of the second rotating cylinder (6) is fixed with a second side pushing plate (601), the side wall of the second rotating cylinder (6) is provided with a side notch (602) allowing the first side pushing plate (502) to pass through, and the bottom ends of the first rotating cylinder (5) and the second rotating cylinder (6) and the ejection shell (3) are fixedly connected with torsion springs. 6.The air shield dam fountain lighting device according to claim 5, characterized in that: The bottom of the first side pushing plate (502) and the second side pushing plate (601) is provided with an extension plate extending downward, the outer wall of the second rotating cylinder (6) is provided with an external strip hole (603) corresponding to the strip-shaped ejection port (402), and a part of the external strip hole (603) is in communication with the side notch (602). 7.The fountain illumination device for air dam according to claim 6, characterized in that: The top of the vertical cylinder (4) is fixed with a fixed column, the fixed column is provided with two, a semicircular plate (7) is rotatably installed on the fixed column, the side wall of the semicircular plate (7) is provided with an arc-shaped notch, an end gear (701) is fixed on the semicircular plate (7), and the end gear (701) is located above the fixed column. 8.The air shield dam fountain lighting device according to claim 7, characterized in that: The side wall of the vertical cylinder (4) is fixed with a support frame (403), the top of the support frame (403) is fixed with a horizontal plate, the horizontal plate is located above the end gear (701), and the bottom of the horizontal plate is rotatably installed with two connecting gears (404), and the connecting gears (404) are correspondingly engaged with the end gear (701). 9.The air shield dam fountain lighting device according to claim 8, characterized in that: The upper portion of the first rotating cylinder (5) is provided with a first arc-shaped rack (503), and the upper portion of the second rotating cylinder (6) is provided with a second arc-shaped rack (604). The inner walls of the first arc-shaped rack (503) and the second arc-shaped rack (604) are both provided with internal teeth. The first arc-shaped rack (503) is fixed to the top of the first side push plate (502) through a first connecting rod. The second arc-shaped rack (604) is fixed to the top of the second side push plate (601) through a second connecting rod. The internal teeth of the first arc-shaped rack (503) and the second arc-shaped rack (604) are respectively engaged with the connecting gear (404).

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