Floating fountain balancing device

Abstract

The utility model relates to the field of floating fountains, in particular to a floating fountain balancing device which comprises a floating fountain and further comprises a balancing device body arranged on the floating fountain, the floating fountain comprises a buoy floating on the water surface, a water pump arranged below the buoy, and a connecting pipe penetrating through the center of the buoy and connected to the water pump. The balance device comprises at least one balance rod and a balance weight part, the balance rod is connected between the buoy and the water pump, and the balance weight part moves on the balance rod to adjust the buoyancy center of the floating fountain. The method is used for solving the problem that the gravity center of a floating fountain is frequently changed due to irregular-shaped water pumps, and the balance of the floating fountain provided with water pumps and buoys in different shapes cannot be uniformly corrected by a universal balancing device. The technical effect of uniformly correcting the balance of the floating fountain provided with water pumps and buoys in different shapes is achieved through the universal balancing device.

Description

Technical Field

[0001] The utility model relates to the field of floating fountains, and more specifically, to a floating fountain balancing device. Background Art

[0002] There are two types of existing fountains: one is an open fountain pool, where the nozzle is placed at the bottom of the pool after an independent fountain pool is built; the other is a closed fountain square, where the nozzle is closed under the square road surface, and the corresponding nozzle nozzle is opened through the square road surface, so that the water column passes through the nozzle hole and sprays on the square road surface; but the nozzles of the above two types of fountains are fixed, and the dynamic beauty between the fountain landscaping and the fountain column cannot be achieved. Therefore, the floating fountain came into being. The floating fountain sets the nozzle on the buoy, and by changing the shape of the buoy to match the fountain landscaping, the fountain can be invisible while achieving the dynamic beauty of the fountain following the floating water to match the fountain landscaping.

[0003] Since the floating fountain needs to be equipped with buoys of different shapes for different landscaping needs and water pumps of different shapes for different lifts, the balance force of the two is mismatched due to the different shapes, which causes the buoyancy center of the floating fountain to change frequently. If the shape of the buoy is changed to match the balance between the buoy and the water pump according to the different hydraulic lift needs of each landscaping, it will inevitably extend the production period, thus affecting the cost and practicality.

[0004] How to design a universal balancing device to meet the problem of balance correction after connecting different buoys in a floating fountain to a water pump with an irregular center of gravity is an urgent problem to be solved in this field. Utility Model Content

[0005] The utility model aims to overcome at least one defect (shortcoming) of the above-mentioned prior art and provides a floating fountain balancing device for solving the problem that the center of gravity of the floating fountain often changes due to the irregular shape of the water pump, and a universal balancing device cannot be used to uniformly correct the balance of the floating fountain equipped with water pumps and buoys of different shapes.

[0006] The technical solution adopted by the utility model is a floating fountain balancing device, including a floating fountain, which also includes a balancing device arranged on the floating fountain, the floating fountain includes a buoy floating on the water surface, a water pump arranged below the buoy, a connecting pipe passing through the center of the buoy and connected to the water pump, and a nozzle arranged on the connecting pipe, the balancing device includes at least one balancing rod and a counterweight, the balancing rod is connected between the buoy and the water pump, and the counterweight adjusts the buoyancy center of the floating fountain by moving on the balancing rod.

[0007] It is beneficial to use the balancing device to meet the balance correction after connecting different buoys in the floating fountain to a water pump with an irregular center of gravity; it is beneficial to adjust the distance between the counterweight and the connecting pipe through the cooperation of the balance rod and the counterweight to change the buoyancy center of the floating fountain.

[0008] Furthermore, the balancing device also includes a pipe diameter portion, which is clamped on the outside of the connecting pipe and is used to support the balancing rod.

[0009] It is beneficial to fix the balance rod at any position outside the connecting pipe through the pipe diameter portion, so as to adjust the balance force between the buoy and the water pump.

[0010] Furthermore, the balance rod includes a thread provided on the end surface, and the counterweight moves on the thread through a movable locking member.

[0011] It is beneficial to limit the moving distance of the counterweight on the balance pole through the thread on the end surface of the balance pole, thereby limiting the size of the force arm, and further achieving a small range of adjustment of the balance force between the buoy and the water pump.

[0012] Furthermore, the balance poles include a plurality of balance poles, and the lengths of the plurality of balance poles are different.

[0013] It is helpful to achieve a wide range of adjustment of the balance force between the buoy and the water pump through balance rods of different lengths.

[0014] Furthermore, the balancing device also includes a horizontal part, which is connected between the pipe diameter part and the balancing rod, and includes a plurality of horizontal parts.

[0015] It is beneficial to realize the transmission of force between the vertical connecting pipe and the horizontal balance rod through the horizontal part; several horizontal parts are connected through different positions on a pipe diameter part, and the length of the balance rod connected to the horizontal part at each angle is different, thereby realizing the transmission of force at different angles and different force arms on the same plane, so as to meet the balance correction needs between water pumps and buoys of different shapes.

[0016] Furthermore, the balance rod is a threaded rod, one end of which includes a connecting ring for fixing the balance rod on the connecting tube, and the counterweight moves on the threaded rod through a movable locking member.

[0017] It is beneficial to realize the effect of quickly adjusting and correcting the balance by only sleeved a balance rod on the outside of a connecting tube through the connecting ring fixed on the balance rod; it is beneficial to realize the arbitrary adjustment of the counterweight on the threaded rod through the full rod thread on the balance rod, thereby meeting the needs of different force arm lengths.

[0018] Furthermore, the length of the balance pole in the horizontal direction is greater than the length of the buoy.

[0019] It is beneficial to change the force arm of the counterweight by the length of the balance rod, thereby adjusting the balance force between the water pump and the buoy.

[0020] Furthermore, the height of the balance bar from the buoy in the vertical direction is smaller than the height from the water pump.

[0021] It is beneficial to move the balance rod closer to one side of the buoy so as to adjust the balance rod of the counterweight to a position close to the water surface, thereby enabling maintenance personnel to make quick adjustments; it is also beneficial to increase the buoyancy center of the floating fountain through the balance rod close to the water surface to avoid the floating fountain from flipping over due to the buoyancy center being too low.

[0022] Furthermore, the movable locking member is arranged at the front and rear ends of the counterweight member, and the counterweight member includes a plurality of counterweight members.

[0023] It is beneficial to fix the counterweight to a specific position of the balance bar through the front and rear two movable locking members to achieve the effect of manually adjusting the force arm; it is beneficial to expand the adjustment range by fixing several counterweights on the balance bar at the same time.

[0024] Furthermore, the nozzle includes a shell and a light output component, the light output component is fixed in the shell, the shell is provided with a side wall opening and a top surface opening, the side wall opening is provided on the side of the light output component for power supply, the top surface opening is provided directly above the light output component for light output, and the shell and the light output component form a accommodating cavity with an outward expansion portion and a contraction portion for guiding water output.

[0025] It is beneficial to use the side wall opening and the top surface opening on the shell for power supply and light output respectively, so as to reduce the distance between the light source and the water source, thereby reducing the size of the nozzle; it is beneficial to accelerate the speed of water gushing out beside the light output component through the expansion part and the contraction part of the accommodating cavity, and avoid the gushing water from falling back onto the light output component, thereby affecting the sealing between the light output component and the water, and further affecting the service life of the nozzle.

[0026] Compared with the prior art, the beneficial effect of the utility model is that a universal balancing device can be used to uniformly correct the balance of floating fountains equipped with water pumps and buoys of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural cross-sectional view of the utility model.

[0028] Figure 2 It is a top view of a preferred embodiment of the balancing device of the utility model.

[0029] Figure 3 It is a top view of another preferred embodiment of the balancing device of the utility model.

[0030] Description of the symbols in the accompanying drawings: floating fountain 100, buoy 110, connecting pipe 120, water pump 130, nozzle 140, balancing device 200, balancing rod 210, counterweight 220. DETAILED DESCRIPTION

[0031] The drawings of the present invention are only used for illustrative purposes and cannot be construed as limiting the present invention. In order to better illustrate the following embodiments, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0032] Example 1

[0033] like Figure 1-2 As shown, this embodiment provides a floating fountain balancing device, including a floating fountain, which also includes a balancing device arranged on the floating fountain, the floating fountain includes a buoy floating on the water surface, a water pump arranged below the buoy, a connecting pipe passing through the center of the buoy and connected to the water pump, and a nozzle arranged on the connecting pipe, the balancing device includes at least one balancing rod and a counterweight, the balancing rod is connected between the buoy and the water pump, and the counterweight adjusts the buoyancy center of the floating fountain by moving on the balancing rod.

[0034] In this embodiment, under the reaction of the fountain spray force, the floating fountain can float freely in the pool to cooperate with the fountain landscaping to achieve a dynamic aesthetic presentation; the balancing device quickly adjusts the displacement of the counterweight on the balance rod manually, and manually replaces the weight of the counterweight to match the water pump and the buoy of different shapes to achieve a balancing effect.

[0035] The balancing device further comprises a pipe diameter portion, which is clamped on the outside of the connecting pipe and is used to support the balancing rod.

[0036] In this embodiment, the tube diameter portion is adapted to the tube diameter of the connecting tube, and the tube diameter portion has resistance inside, so that the connection surface between the balance rod and the connecting tube is sufficient to support the weight of the balance rod without sliding.

[0037] The balance rod is a threaded rod, one end of which includes a connecting ring for fixing the balance rod on the connecting pipe, and the counterweight moves on the thread through a movable locking piece.

[0038] In this embodiment, the balance rod is used as a threaded rod, and the movable range of the counterweight is expanded to the entire balance rod, so that a plurality of floating fountains with balance force adjustment requirements can be adapted to one balance rod as much as possible.

[0039] The length of the balance pole in the horizontal direction is greater than the length of the buoy.

[0040] In this embodiment, the length of the balance rod is greater than the length of the buoy, which can expand the movable range of the counterweight, thereby improving the versatility of the floating fountain to adapt to multiple balancing force adjustment requirements.

[0041] The height of the balance bar from the buoy in the vertical direction is smaller than the height from the water pump.

[0042] In this embodiment, the balance bar is arranged between the buoy and the water pump, and the height of the balance bar from the buoy is less than the height of the balance bar from the water pump. This not only enables maintenance personnel to quickly determine the position of the balance bar and make adjustments quickly, but also enables the balance bar to increase the buoyancy center of the floating fountain, thereby preventing the floating fountain from flipping over.

[0043] The movable locking member is arranged at the front and rear ends of the counterweight member, and the counterweight member includes a plurality of counterweight members.

[0044] In this embodiment, the movable locking member is a locking nut, which has wide versatility and can reduce the manufacturing cost of the balancing device; the weights of several counterweights are different to adapt to the balancing requirements of various water pumps and buoys.

[0045] The nozzle includes a shell and a light output component fixed in the shell, the shell is provided with a side wall opening and a top surface opening, the side wall opening is provided on the side of the light output component for power supply, the top surface opening is provided directly above the light output component for light output, and the shell and the light output component form a accommodating cavity with an outward expansion portion and a contraction portion for guiding water output.

[0046] In this embodiment, the side wall opening on the shell is used to connect the AC12V power line, the top opening is used for the light output of the light output component, and the width of the top opening is greater than the width of the light output component, so that the light output component is not blocked. The shell covers the outside of the light output component and forms a receiving cavity, so that the water flows from the expansion part to the contraction part in the receiving cavity, guiding the water output without falling back, and avoiding the influence of the water flow on the light output component.

[0047] Example 2

[0048] like Figure 3 As shown, different from Example 1, the balance bar in this embodiment is not fixedly connected to the pipe diameter portion, but is connected to the pipe diameter portion through a horizontal portion, and then sleeved on the outside of the connecting pipe through the pipe diameter portion to provide support force for the balance bar.

[0049] The balance rod comprises a thread arranged on the end surface, and the counterweight moves on the thread through a movable locking member.

[0050] In this embodiment, only the end of the balance rod is provided with threads, so as to limit the moving distance of the counterweight, so as to meet the requirement of adjusting the force arm of the counterweight in a small range when the water surface fluctuates so as to enable the floating fountain to quickly maintain a balanced state.

[0051] The balance poles include a plurality of balance poles, and the lengths of the plurality of balance poles are different.

[0052] The balancing device further comprises a horizontal part, which is connected between the pipe diameter part and the balancing rod, and the horizontal part comprises a plurality of parts.

[0053] In this embodiment, there are several balance rods of different lengths, and each balance rod is connected to the connecting pipe through a horizontal portion arranged at different angles on the pipe diameter portion, so that water pumps and buoys of different shapes can be quickly adjusted to a balanced state on the water surface floating in multiple directions.

[0054] Obviously, the above embodiments of the utility model are only examples for clearly explaining the technical solution of the utility model, and are not intended to limit the specific implementation methods of the utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the claims of the utility model shall be included in the protection scope of the claims of the utility model.

Claims

1. A floating fountain balancing device, comprising a floating fountain, characterized in that: It also includes a balancing device arranged on the floating fountain, the floating fountain includes a buoy floating on the water surface, a water pump arranged below the buoy, a connecting pipe passing through the center of the buoy and connected to the water pump, and a nozzle arranged on the connecting pipe, the balancing device includes at least one balancing rod and a counterweight, the balancing rod is connected between the buoy and the water pump, and the counterweight adjusts the buoyancy center of the floating fountain by moving on the balancing rod.

2. A floating fountain balancing device according to claim 1, characterized in that: The balancing device further comprises a pipe diameter portion, which is clamped on the outside of the connecting pipe and is used to support the balancing rod.

3. A floating fountain balancing device according to claim 2, characterized in that: The balance rod comprises a thread arranged on the end surface, and the counterweight moves on the thread through a movable locking member.

4. A floating fountain balancing device according to claim 3, characterized in that: The balance poles include a plurality of balance poles, and the lengths of the plurality of balance poles are different.

5. A floating fountain balancing device according to any one of claims 2 or 4, characterized in that: The balancing device further comprises a horizontal part, which is connected between the pipe diameter part and the balancing rod, and the horizontal part comprises a plurality of parts.

6. A floating fountain balancing device according to claim 1, characterized in that: The balance rod is a threaded rod, one end of which includes a connecting ring for fixing the balance rod on the connecting pipe, and the counterweight moves on the threaded rod through a movable locking member.

7. A floating fountain balancing device according to any one of claims 1 to 4 or 6, characterized in that: The length of the balance pole in the horizontal direction is greater than the length of the buoy.

8. A floating fountain balancing device according to claim 7, characterized in that: The height of the balance bar from the buoy in the vertical direction is smaller than the height from the water pump.

9. A floating fountain balancing device according to any one of claims 3 or 6, characterized in that: The movable locking member is arranged at the front and rear ends of the counterweight member, and the counterweight member includes a plurality of counterweight members.

10. A floating fountain balancing device according to claim 8, characterized in that: The nozzle includes a shell and a light output component fixed in the shell, the shell is provided with a side wall opening and a top surface opening, the side wall opening is provided on the side of the light output component for power supply, the top surface opening is provided directly above the light output component for light output, and the shell and the light output component form a accommodating cavity with an outward expansion portion and a contraction portion for guiding water output.

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