Automatic lifting type floating mat device for music fountain

Abstract

The utility model relates to an automatic lifting type floating mat device for a music fountain. The automatic lifting type floating mat device comprises a floating mat body. The fountain mechanism is arranged at the top of the floating mat body; the lifting mechanism is mounted on the surface of the floating mat body and used for floating of a fountain mechanism; wherein the lifting mechanism comprises floating plates fixedly mounted at the bottom of the floating mat body, fixing seats are fixedly mounted at the tops of the floating plates, output rods are rotatably mounted in the two fixing seats, a driving motor is started to drive the output rods to rotate, and two winding wheels are fixedly mounted on the two sides of the surface of each output rod. Four winding wheels are installed on the floating mat body, pull ropes are fixedly installed on the surfaces of the four winding wheels, balance weight seats are installed at the lower ends of the four pull ropes through metal hooks, the four balance weight seats pull the floating mat body on the water surface, and along with starting of the driving motor, the winding wheels wind the pull ropes or put down the pull ropes, so that height adjustment of the floating mat body is controlled. The pull rope moves on the auxiliary guide wheel, the auxiliary guide wheel rotates to adjust the angle of the pull rope, friction force is reduced, and the pull rope is prevented from making contact with the floating mat body.

Description

Technical Field

[0001] This utility model relates to the technical field of musical fountain equipment, specifically to an automatic lifting floating device for musical fountains. Background Technology

[0002] Musical fountains often involve the raising and lowering of floating rafts. When the rafts rise, they are mostly propelled by the buoyancy of the water. When they descend, they are pulled down by a power device. In the current technology, due to the certain errors in the winding length of the cables by multiple motors, the fountain rafts cannot descend horizontally when they descend, and it is impossible to pull and adjust multiple cables synchronously by a single starting device.

[0003] For example, the authorized patent document with application number 20192062262622.22 discloses an automatic lifting floating device for musical fountains, relating to the field of floating devices. This automatic lifting floating device for musical fountains includes a floating body, with rotating shafts on both sides of the floating body. The rotating shafts are connected to rotating motors, and there are two rotating motors, each located on one side of the floating body. A winding reel is fixedly sleeved on the surface of the rotating shaft, and a chain is movably connected to the surface of the winding reel. The chain overlaps the upper surface of the floating body, and both ends of the chain extend to the sides of the floating body. This utility model, by setting up rotating shafts, rotating motors, winding reels, chains, and weight blocks, solves the problem of floating skewing caused by the imbalance of tension applied to the floating body by multiple weight blocks due to errors in the winding length of the chains by multiple motors when adjusting the chain to reposition the floating body in traditional musical fountains.

[0004] The aforementioned patent has the limitation that multiple cables cannot be pulled and adjusted synchronously by a single starting device. Therefore, we need to provide an automatic lifting floating device for musical fountains. Summary of the Invention

[0005] The purpose of this utility model is to provide an automatic lifting floating device for musical fountains, which uses a single drive motor to adjust and control the height of the floating body, making the height adjustment of the floating body more stable, and setting auxiliary guide wheels to further guide the pull rope, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic lifting floating device for a musical fountain, comprising:

[0007] Floating row body;

[0008] and the fountain mechanism installed on top of the floating pontoon body;

[0009] A lifting mechanism installed on the surface of the floating body for the floating of the fountain mechanism;

[0010] The lifting mechanism includes a float plate fixedly installed at the bottom of the float body. Each float plate has a fixed base fixedly installed on its top. An output rod is rotatably installed inside each of the two fixed bases. Two winding wheels are installed on both sides of the surface of the output rod. Pull ropes are fixedly installed on the surface of each of the four winding wheels. A counterweight is installed at the lower end of each of the four pull ropes.

[0011] Preferably, the counterweight includes metal hooks fixedly installed at the lower ends of the four pull ropes, and a counterweight base is fixedly installed at the lower end of each of the four metal hooks.

[0012] Preferably, the fountain mechanism includes a water supply ring fixedly installed on the top of the float body, and the top of the water supply ring is connected to a plurality of fountain columns.

[0013] Preferably, a plurality of mounting seats are fixedly installed on the surface of the water supply ring, and the bottom of each of the mounting seats is fixedly installed on the top of the float body.

[0014] Preferably, each of the four corners of the float is fixedly equipped with a support base, and each of the four support bases is rotatably equipped with an auxiliary guide wheel. Each of the four auxiliary guide wheels is provided with a reserved groove for placing the pull rope.

[0015] Preferably, a drive component for rotating the output rod is installed on one side of the fixed base. The drive component includes a drive motor fixedly installed on one side of the fixed base for rotating the rod. A support platform is fixedly installed at the bottom of the drive motor, and one side of the support platform is fixedly installed on the surface of the fixed base.

[0016] Preferably, two lifting platforms are rotatably mounted on the surface of the output rod, and the bottom of each of the two lifting platforms is fixedly mounted on the top of the float.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This utility model features a lifting mechanism located on the float body, which uses a single drive motor to adjust and control the height of the float body, making the height adjustment of the float body more stable. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a perspective view of the counterweight component of this utility model;

[0021] Figure 3 This is a three-dimensional bottom view of the structure of this utility model.

[0022] In the diagram: 1. Float body; 2. Fountain mechanism; 3. Lifting mechanism; 31. Float plate; 32. Fixed base; 33. Output rod; 34. Rewinding wheel; 35. Pull rope; 30. Counterweight; 301. Metal hook; 302. Counterweight base; 21. Water supply ring; 22. Fountain column; 6. Assembly base; 7. Support base; 8. Auxiliary guide wheel; 9. Drive component; 91. Drive motor; 92. Support platform; 10. Lifting platform. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-3 This utility model provides a technical solution: an automatic lifting floating device for a musical fountain, comprising:

[0025] Floating row body 1;

[0026] and the fountain mechanism 2 installed on top of the floating body 1;

[0027] A lifting mechanism 3 is installed on the surface of the floating body 1 for the floating of the fountain mechanism 2;

[0028] The lifting mechanism 3 includes a float plate 31 fixedly installed at the bottom of the float body 1. A fixed seat 32 is fixedly installed on the top of each float plate 31. An output rod 33 is rotatably installed inside the two fixed seats 32. Two winding wheels 34 are installed on both sides of the surface of the output rod 33. Pull ropes 35 are fixedly installed on the surface of each of the four winding wheels 34. A counterweight 30 is installed at the lower end of each of the four pull ropes 35.

[0029] The counterweight 30 includes metal hooks 301 fixedly installed at the lower ends of four pull ropes 35, and counterweight seats 302 are fixedly installed at the lower ends of the four metal hooks 301.

[0030] In this embodiment, the drive motor 91 is started to drive the output rod 33 to rotate. Two winding wheels 34 are fixedly installed on both sides of the surface of the output rod 33, and pull ropes 35 are fixedly installed on the surface of each of the four winding wheels 34. The lower ends of the four pull ropes 35 are equipped with counterweight seats 302 through metal hooks 301. The four counterweight seats 302 hold the float body 1 on the water surface. As the drive motor 91 is started, the winding wheels 34 wind up or unwind the pull ropes 35, thereby controlling the height adjustment of the float body 1. The pull ropes 35 move on the auxiliary guide wheel 8. The auxiliary guide wheel 8 rotates to adjust the angle of the pull ropes 35 and reduce friction to prevent the pull ropes 35 from contacting the float body 1. The drive motor 91 is a waterproof motor.

[0031] The fountain mechanism 2 includes a water supply ring 21 fixedly installed on the top of the float body 1, and a number of fountain columns 22 are connected to the top of the water supply ring 21.

[0032] Specifically, external water is supplied to the water supply ring 21, and the water supply ring 21 supplies water to several fountain columns 22 at the top.

[0033] Several mounting bases 6 are fixedly installed on the surface of the water supply ring 21, and the bottom of each mounting base 6 is fixedly installed on the top of the float body 1.

[0034] Furthermore, several mounting bases 6 are provided to reinforce the water supply ring 21 on the top of the float body 1, preventing the float body 1 from falling off.

[0035] Support seats 7 are fixedly installed at the four corners of the surface of the float 31. Auxiliary guide wheels 8 are rotatably installed inside the four support seats 7. The interior of the four auxiliary guide wheels 8 is provided with reserved grooves for placing the pull rope 35.

[0036] It is worth noting that a support base 7 with an auxiliary guide wheel 8 is installed on the float 31. The pull rope 35 moves on the auxiliary guide wheel 8. The auxiliary guide wheel 8 rotates to adjust the angle of the pull rope 35 and reduce friction to prevent the pull rope 35 from contacting the float body 1.

[0037] Furthermore, a drive component 9 for rotating the output rod 33 is installed on one side of the fixed base 32. The drive component 9 includes a drive motor 91 fixedly installed on one side of the fixed base 32 for rotating the rod. A support platform 92 is fixedly installed at the bottom of the drive motor 91, and one side of the support platform 92 is fixedly installed on the surface of the fixed base 32.

[0038] Furthermore, the drive motor 91 is started to drive the output rod 33 to rotate. Two winding wheels 34 are fixedly installed on both sides of the surface of the output rod 33, and pull ropes 35 are fixedly installed on the surface of each of the four winding wheels 34. The lower ends of the four pull ropes 35 are equipped with counterweight seats 302 through metal hooks 301. The four counterweight seats 302 hold the float body 1 on the water surface. As the drive motor 91 is started, the winding wheels 34 wind up or unwind the pull ropes 35.

[0039] Two lifting platforms 10 are rotatably mounted on the surface of the output rod 33, and the bottom of the two lifting platforms 10 is fixedly mounted on the top of the float 31.

[0040] Specifically, two support platforms 10 are set up to provide auxiliary support for the output rods 33.

[0041] The device starts the drive motor 91 to drive the output rod 33 to rotate. Two winding wheels 34 are fixedly installed on both sides of the surface of the output rod 33, and pull ropes 35 are fixedly installed on the surface of each of the four winding wheels 34. The lower ends of the four pull ropes 35 are equipped with counterweight seats 302 through metal hooks 301. The four counterweight seats 302 hold the float body 1 on the water surface. As the drive motor 91 starts, the winding wheels 34 wind up or unwind the pull ropes 35, thereby controlling the height adjustment of the float body 1. The pull ropes 35 move on the auxiliary guide wheel 8. The auxiliary guide wheel 8 rotates to adjust the angle of the pull ropes 35 and reduce friction to prevent the pull ropes 35 from contacting the float body 1.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic lifting floating device for a musical fountain, characterized in that, include: Floating row body (1); And a fountain mechanism (2) installed on top of the floating body (1); A lifting mechanism (3) is installed on the surface of the floating body (1) for the floating of the fountain mechanism (2); The lifting mechanism (3) includes a float plate (31) fixedly installed at the bottom of the float body (1). A fixed seat (32) is fixedly installed on the top of each float plate (31). An output rod (33) is rotatably installed inside the two fixed seats (32). Two winding wheels (34) are installed on both sides of the surface of the output rod (33). Pull ropes (35) are fixedly installed on the surface of each of the four winding wheels (34). A counterweight (30) is installed at the lower end of each of the four pull ropes (35).

2. The automatic lifting floating device for a musical fountain according to claim 1, characterized in that: The counterweight (30) includes metal hooks (301) fixedly installed at the lower ends of the four pull ropes (35), and counterweight seats (302) are fixedly installed at the lower ends of the four metal hooks (301).

3. The automatic lifting floating device for a musical fountain according to claim 1, characterized in that: The fountain mechanism (2) includes a water supply ring (21) fixedly installed on the top of the float body (1), and the top of the water supply ring (21) is connected to a number of fountain columns (22).

4. The automatic lifting floating device for a musical fountain according to claim 3, characterized in that: The surface of the water supply ring (21) is fixedly installed with several mounting seats (6), and the bottom of each of the mounting seats (6) is fixedly installed on the top of the float body (1).

5. The automatic lifting floating device for a musical fountain according to claim 1, characterized in that: Support seats (7) are fixedly installed at the four corners of the surface of the float (31). Auxiliary guide wheels (8) are rotatably installed inside the four support seats (7). The interior of the four auxiliary guide wheels (8) is provided with reserved grooves for placing the pull rope (35).

6. The automatic lifting floating device for a musical fountain according to claim 1, characterized in that: Furthermore, a drive unit (9) for rotating the output rod (33) is installed on one side of the fixed base (32). The drive unit (9) includes a drive motor (91) fixedly installed on one side of the fixed base (32) for rotating the rod. A support platform (92) is fixedly installed at the bottom of the drive motor (91), and one side of the support platform (92) is fixedly installed on the surface of the fixed base (32).

7. The automatic lifting floating device for a musical fountain according to claim 6, characterized in that: Two lifting platforms (10) are rotatably mounted on the surface of the output rod (33), and the bottom of the two lifting platforms (10) is fixedly mounted on the top of the float (31).

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